- Must visit
Seattle Art Museum
Major downtown art museum with global collections, rotating exhibitions, and strong Pacific Northwest representation.
2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
Journey information
Overview: Denver, CO to Seattle, WA flight
USAUSA
Flights from Denver, CO to Seattle, WA depart on average 54 times per day, taking around 3h 0m. Cheap flight tickets for this journey start at $30 (€25) if you book in advance.
There are 7 flights per day. The earliest flight runs at 00:05, the last at 23:58. The fastest flight covers the 1019 miles (1641 km) distance in 2h 59m. April is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 1019 miles (1641 km) |
Average flight duration 3h 0m |
Cheapest ticket price $30 (€25) |
Flights per day 54 |
Direct flights 7 |
Fastest flight 2h 59m |
First flight 12:05 AM |
Last flight 11:58 PM |
Cheapest Month Apr |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sun |
Best time to book 14 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from Denver, CO to Seattle, WA
Showing times and prices for Jun 19
Cheapest price
$188
Average price
$238
Fastest journey
3 h 9 m
Average duration
8 h 28 m
Flights per day
5
Distance
1641 km
Cheap tickets
The best way to find a cheap flight ticket from Denver, CO to Seattle, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Denver, CO to Seattle, WA will cost around $238 if you buy it on the day, but the cheapest tickets can be found for only $188.
Fast flights
Of the 5 flights that leave Denver, CO for Seattle, WA onFri, Jun 19, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 19 the direct flights cover the 1641 km distance in an average of 8 h 28 m but if you time it right, some flights will get you there in just 3 h 9 m .
On Fri, Jun 19 the longest flights will take 20 h 13 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:00 PM12h39Denver, CO12:39 AMSeattle, WA$1881One-way0 transfers- 4:10 PM3h09Denver, CO7:19 PMSeattle, WA$1971One-way0 transfers
- 3:45 PM3h10Denver, CO6:55 PMSeattle, WA$2481One-way0 transfers
- 3:10 PM3h09Denver, CO6:19 PMSeattle, WA$2781One-way0 transfers
- 4:29 AM20h13Denver, CO12:42 AMSeattle, WA$2781One-way0 transfers
- 4:10 PM3h09Denver, CO7:19 PMSeattle, WA$1971One-way0 transfers
- 3:10 PM3h09Denver, CO6:19 PMSeattle, WA$2781One-way0 transfers
- 3:45 PM3h10Denver, CO6:55 PMSeattle, WA$2481One-way0 transfers
- 12:00 PM12h39Denver, CO12:39 AMSeattle, WA$1881One-way0 transfers
- 4:29 AM20h13Denver, CO12:42 AMSeattle, WA$2781One-way0 transfers
Travel Information
Compare train, bus, and flight for Denver, CO to Seattle, WA
Omio recommends booking the train as it is the most popular option from Denver, CO to Seattle, WA among Omio's users. If you are prioritising price take the flight with prices starting from $30. For those with little time consider booking a flight which can get you there in 3h 0m. The ticket price range depends on the travel mode: a flight costs an average of $30, and a train costs an average of $217.
Distance: 1019 miles (1641 km)
Compare flight with
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$178 Average price Cheapest | $916 Average price | $221 Average price | $260 Average price (fuel + tolls) |
6h 0m Average total duration Fastest 3h 0m Onboard + 3h 0m Additional time* | 51h 51m Average total duration 51h 21m Onboard + 30m Additional time* | 41h 22m Average total duration 40h 52m Onboard + 30m Additional time* | 19h 26m Average total duration (door-to-door) |
 Most popular airline |  Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Denver, CO to Seattle, WA is a flight with an average price of $178 (€146).
This is compared to other travel options from Denver, CO to Seattle, WA:
A flight is $43 (€35) less than a bus for this route with tickets for a bus from Denver, CO to Seattle, WA costing on average $221 (€181).
A flight is $737 (€604) less than a train for this route with tickets for a train from Denver, CO to Seattle, WA costing on average $916 (€750).
The fastest way to travel from Denver, CO to Seattle, WA is by flight with an average journey time of 3h 0m.
Other travel options to Seattle, WA take longer:
Bus takes on average 40h 52m.
Train takes on average 51h 21m.
It's helpful to compare your options as there are 3 ways to travel between Denver, CO and Seattle, WA including taking a train, bus, and flight.
We recommend using the train as it is the most popular way to get from Denver, CO to Seattle, WA among Omio's users.
Live departures
Denver, CO to Seattle, WA flight times
The table below shows live departures for Denver, CO to Seattle, WA flights for today, Thursday, June 18. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| F91993 · F92407 | 10:25 AM Denver International Airport | 25h10 | 10:35 AM Seattle-Tacoma International Airport | 1 transfer | |
| UA2865 · UA1801 | 11:15 AM Denver International Airport | 8h50 | 7:05 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA2865 · UA576 · UA684 | 11:15 AM Denver International Airport | 11h53 | 10:08 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA526 · UA2184 · UA684 | 11:22 AM Denver International Airport | 11h46 | 10:08 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA526 · UA2478 · UA1577 | 11:22 AM Denver International Airport | 10h31 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1424 | 11:24 AM Denver International Airport | 3h00 | 1:24 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| UA1686 · UA5718 · UA684 | 11:25 AM Denver International Airport | 11h43 | 10:08 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1686 · UA1427 · UA1577 | 11:25 AM Denver International Airport | 10h28 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1599 · UA2638 | 11:34 AM Denver International Airport | 8h38 | 7:12 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA1963 · UA1955 · UA1577 | 11:45 AM Denver International Airport | 10h08 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1963 · UA5484 · UA684 | 11:45 AM Denver International Airport | 11h23 | 10:08 PM Seattle-Tacoma International Airport | 2 transfers | |
 SY654 · SY289 | 12:20 PM Denver International Airport | 11h26 | 10:46 PM Seattle-Tacoma International Airport | 1 transfer | |
| F92341 · F91177 | 12:27 PM Denver International Airport | 6h59 | 6:26 PM Seattle-Tacoma International Airport | 1 transfer | |
| F94967 · F92407 | 12:47 PM Denver International Airport | 22h48 | 10:35 AM Seattle-Tacoma International Airport | 1 transfer | |
| UA1707 · UA5351 · UA1577 | 1:25 PM Denver International Airport | 8h28 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1302 · UA2117 · UA1577 | 1:30 PM Denver International Airport | 8h23 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1829 · UA1795 | 1:30 PM Denver International Airport | 8h23 | 8:53 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA1840 · UA1955 · UA1577 | 1:40 PM Denver International Airport | 8h13 | 8:53 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1840 · UA5484 · UA684 | 1:40 PM Denver International Airport | 9h28 | 10:08 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1840 · UA1955 · UA1007 | 1:40 PM Denver International Airport | 10h52 | 11:32 PM Seattle-Tacoma International Airport | 2 transfers | |
| UA1505 · UA1796 | 1:41 PM Denver International Airport | 11h03 | 11:44 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA2164 | 1:55 PM Denver International Airport | 3h00 | 3:55 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| UA1023 · UA2211 | 3:06 PM Denver International Airport | 8h50 | 10:56 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA489 · UA2456 | 3:35 PM Denver International Airport | 8h16 | 10:51 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA1195 · UA684 | 3:43 PM Denver International Airport | 7h25 | 10:08 PM Seattle-Tacoma International Airport | 1 transfer | |
| UA2013 | 3:58 PM Denver International Airport | 3h01 | 5:59 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| F92349 · F92407 | 4:26 PM Denver International Airport | 19h09 | 10:35 AM Seattle-Tacoma International Airport | 1 transfer | |
| UA1007 | 5:54 PM Denver International Airport | 6h38 | 11:32 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
 AA1638+ AA3793 | 6:56 PM Denver International Airport | 16h37 | 10:33 AM Seattle-Tacoma International Airport | 1 transfer | |
| UA360 | 7:10 PM Denver International Airport | 3h00 | 9:10 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| F92285 · F92407 | 7:26 PM Denver International Airport | 16h09 | 10:35 AM Seattle-Tacoma International Airport | 1 transfer | |
| UA2651 | 9:10 PM Denver International Airport | 3h00 | 11:10 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| F91261 · F92275 | 10:29 PM Denver International Airport | 21h28 | 6:57 PM Seattle-Tacoma International Airport | 1 transfer | |
| F9777 · F92407 | 10:29 PM Denver International Airport | 13h06 | 10:35 AM Seattle-Tacoma International Airport | 1 transfer | |
| Friday, June 19 | |||||
| 4:29 AM Denver, CO | 20h13 | 12:42 AM Seattle, WA | 0 transfersDirect | |
| F94345 · F91177 | 10:39 PM Denver International Airport | 20h47 | 6:26 PM Seattle-Tacoma International Airport | 1 transfer | |
| AA2500 · AA2534 | 11:59 PM Denver International Airport | 12h47 | 11:46 AM Seattle-Tacoma International Airport | 1 transfer | |
| AA3156 · AA2525 | 11:59 PM Denver International Airport | 10h51 | 9:50 AM Seattle-Tacoma International Airport | 1 transfer | |
| AA3156 · AA2529 | 11:59 PM Denver International Airport | 13h11 | 12:10 PM Seattle-Tacoma International Airport | 1 transfer | |
| Friday, June 19 | |||||
| 12:00 PM Denver, CO | 12h39 | 12:39 AM Seattle, WA | 0 transfersDirect | |
| 3:10 PM Denver, CO | 3h09 | 6:19 PM Seattle, WA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Denver, CO to Seattle, WA by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Fri
Jun 19
Jun 19
Sat
Jun 20
Jun 20
Sun
Jun 21
Jun 21
Mon
Jun 22
Jun 22
Tue
Jun 23
Jun 23
Wed
Jun 24
Jun 24
Thu
Jun 25
Jun 25
Why should you book Denver, CO to Seattle, WA flights with Omio?
United as well as Alaska Airlines or frontier airlines offer flights services from Denver, CO to Seattle, WA.
Omio is an official ticket reseller for all your travel options from Denver, CO to Seattle, WA.
Why book with Omio vs United?
- Compare with other providers: On Omio, you can not only buy tickets for United, but also compare tickets for the likes of Alaska Airlines or frontier airlines to find the best option for your trip from Denver, CO to Seattle, WA.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare United with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Denver, CO to Seattle, WA.
Why book with Omio over Kayak, Skyscanner or Trip?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Alaska Airlines or frontier airlines to find the best option for your trip from Denver, CO to Seattle, WA.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Denver, CO to Seattle, WA.
Airlines: United, Alaska Airlines, frontier airlines from Denver, CO to Seattle, WAFind the best flights between Denver, CO to Seattle, WA with Omio's travel partners United, Alaska Airlines, frontier airlines from $30 (€25). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
3h 0m
Cheapest Price
$95 (€78)
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Alaska Airlines
About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
3h 10m
Cheapest Price
$120 (€98)
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)
frontier airlines
About
Frontier Airlines is a major American ultra-low-cost carrier headquartered in Denver, Colorado, operating flights to over 120 destinations across the United States, Caribbean, Mexico, and Central America. Known for its "Low Fares Done Right" philosophy, Frontier focuses on offering affordable travel by allowing passengers to choose and pay only for the services they need, such as seat selection or baggage. The airline is also recognized for its commitment to fuel efficiency, claiming to be "America's greenest airline" due to its modern, lightweight aircraft and operational practices. A distinctive feature of Frontier is the animal featured on the tail of each aircraft, highlighting North American wildlife.
Luggage & cancellation policy
Average Duration
2h 59m
Cheapest Price
$30 (€25)
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bag fees start at $79 per bag
Cancellation Policy
Non-refundable tickets, changes permitted for fee starting at $79 plus fare difference
Pregnant on board
Pregnant women can travel up to 7 days before due date, medical certificate required after 36 weeks
Unaccompagned minor
Children ages 5-14 can travel alone for $100 fee each way, must be nonstop flight only
Amenities on board the airplane
Wifi
Accessibility
Frontier Airlines offers assistance for passengers with disabilities, including wheelchair service and boarding assistance. Passengers are encouraged to request these services in advance to ensure availability and proper arrangements.
Complete guide to Seattle
Things to do in Seattle
Discover the best of Seattle — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Seattle trip today.
- Must visit
Museum of Pop Culture
Bold contemporary museum known for music, film, science fiction, gaming, and interactive exhibits near Seattle Center.
- Must visit
Chihuly Garden and Glass
Immersive exhibition of Dale Chihuly's glass art, featuring dramatic indoor galleries and a glasshouse.
- Must visit
Kerry Park
Classic Seattle viewpoint for postcard skyline photos with the Space Needle and Mount Rainier on clear days.
- Must visit
Gas Works Park
Distinctive lakeside park with industrial remnants, skyline views, and broad lawns popular with locals.
- Recommended
Waterfront Park
Popular central waterfront walking area close to piers, views, and many of the city's best-known attractions.
- Gluten-free
Cedar-Planked Salmon
Pacific Northwest salmon roasted on a cedar plank, giving it a smoky wood aroma. It is one of Seattle’s signature dishes and reflects the region’s strong salmon tradition.
- Gluten-free
Dungeness Crab
Sweet, tender crab from Pacific Northwest waters, often served simply cracked or in crab cakes and seafood plates. It is a classic Seattle seafood specialty.
- Gluten-free
Geoduck
A large Pacific Northwest clam known for its crisp texture and briny flavor, often served as sashimi or lightly cooked. It is a distinctive regional delicacy.
Canlis
Iconic fine-dining restaurant with Pacific Northwest cuisine, polished service, and sweeping views. Best known for refined seafood and special-occasion atmosphere.
Pike Place Chowder
Popular casual spot famous for rich clam chowder and other seafood soups near Pike Place Market. A reliable choice for classic Seattle flavors.
Taylor Shellfish Oyster Bar
Established oyster bar specializing in fresh Washington shellfish, especially oysters, crab, and other regional seafood. Casual but highly regarded.
United States Dollar
Seattle is pricey by U.S. standards, with high hotel, dining, and coffee costs, though casual meals are still manageable.
Average meal costs
- Budget
- USD 12-18 for fast food or casual takeout.
- Mid-range
- USD 25-45 per person at a mid-range restaurant.
- Fine dining
- USD 80+ per person before drinks and tax.
- Coffee
- USD 4-7 for drip coffee or a latte.
Tipping culture
Tip 18-20% at restaurants; 20%+ for great service. Tip bartenders USD 1-2 per drink, round up taxis, and tip hotel staff.
FAQs: Denver, CO to Seattle, WA Flight
Find answers to the most common questions about traveling from Denver, CO to Seattle, WA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Seattle, WA, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Denver, CO to Seattle, WA can start from as little as $30 (€25) when you book in advance. The average flight ticket price for Denver, CO to Seattle, WA is $178 (€146) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Denver, CO to Seattle, WA is 2h 59m to travel the 1019 miles (1641 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Denver, CO to Seattle, WA leaves at 12:05 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Denver, CO to Seattle, WA leaves at 11:58 PM.
Yes, there are 7 direct flights a day from Denver, CO to Seattle, WA with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Denver, CO to Seattle, WA, you can count on United, Alaska Airlines, frontier airlines for the best way to get you to Seattle, WA. You can also check all possible airlines who offer a service between Denver, CO and Seattle, WA and compare the amenities they offer before buying a plane ticket.
Flights from Denver, CO to Seattle, WA generally leave from Denver International Airport and arrive in Seattle-Tacoma International Airport.Denver International Airport is 11 miles (18 km) away from Denver, CO city centre and Seattle-Tacoma International Airport is from Seattle, WA city centre.
The cheapest month for a flight from Denver, CO to Seattle, WA is April.
It's helpful to compare your options as there are 3 ways to travel between Denver, CO and Seattle, WA including taking a train, bus, and flight.
Since neither Denver, CO nor Seattle, WA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 1 h between Denver, CO and Seattle, WA all year round.
The best events to attend in Seattle, WA include:
- Seafair, a summer festival featuring hydroplane races, parades, and cultural events
- Seattle International Film Festival, one of the largest film festivals in the U.S. showcasing independent films
- Bumbershoot, an annual music and arts festival held over Labor Day weekend
- Seattle Pride Parade, a celebration of LGBTQ+ pride with a colorful parade through downtown.
Some of the most interesting sights to explore in Seattle, WA are:
- Space Needle, an iconic observation tower offering panoramic views of Seattle and its surroundings
- Pike Place Market, a historic public market known for fresh produce, seafood, and local crafts
- Chihuly Garden and Glass, an exhibition showcasing the vibrant glass art of Dale Chihuly
- Museum of Pop Culture, a museum dedicated to contemporary popular culture with interactive exhibits
- Seattle Art Museum, a leading art museum featuring diverse collections from around the world.
The best holidays to experience in Seattle, WA include:
- Independence Day, fireworks and celebrations marking the nation's birthday
- Thanksgiving, a time for family gatherings and seasonal festivities
- Christmas, holiday lights and decorations creating a festive atmosphere
- New Year's Eve, lively celebrations welcoming the new year with fireworks and events.
The best things to do in Seattle, WA include:
- Take a ferry ride to Bainbridge Island for stunning views of the Seattle skyline and a charming small-town experience
- Explore the vibrant neighborhoods of Capitol Hill and Fremont, known for their eclectic shops, cafes, and street art
- Visit the Seattle Aquarium to discover marine life native to the Pacific Northwest
- Enjoy a scenic walk or bike ride along the Burke-Gilman Trail
- Experience a live performance at the historic Paramount Theatre, offering a variety of shows from Broadway to concerts.
The best season to visit Seattle, WA is Spring or Fall. The best weather to explore Seattle, WA is during April-June or September-November.
We recommend using the train as it is the most popular way to get from Denver, CO to Seattle, WA among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Seattle, WA, travelers should be cautious of pickpocketing and vehicle break-ins, especially in crowded areas and popular tourist spots like Pike Place Market. Scams involving fake charity collectors and street performers asking for money are common. It's advisable to stay alert in public transit and avoid unlicensed taxis. Travelers should also be aware of occasional aggressive panhandling in certain neighborhoods.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Denver, CO to Seattle, WA
Most Denver, CO to Seattle, WA flights use the Denver International Airport to Seattle-Tacoma International Airport airport pair. Use this guide to compare Denver, CO and Seattle, WA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Denver
Arrival airports in Seattle
Which Denver, CO airport do flights to Seattle, WA leave from?
Flights from Denver, CO to Seattle, WA depart from Denver International Airport. The airport is 11 miles (19 km) from Denver, CO city centre at 8500 Peña Blvd, Denver, CO 80249, USA.
Denver International Airport (DEN)8500 Peña Blvd, Denver, CO 80249, USA
City-centre transport
Getting to Denver International Airport from Denver city centre
Denver International Airport is 18 km from Denver city centre. Public transport options include:
TrainA · 37m · $11 · every ~8 min
Bus83L, 83D · 1h 45m · $7 · every ~7 min
Denver International Airport airport facilities and services
Denver International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal and concourses.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Denver International Airport: Parking, Taxis, WC.
Bike and car services
Available at Denver International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Denver International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Westin Hotel connected to the terminal..
Which Seattle, WA airport do flights from Denver, CO arrive at?
Flights from Denver, CO to Seattle, WA most often arrive at Seattle-Tacoma International Airport. Some flights land at Saint Paul International Airport, so check your ticket before travel to confirm your Seattle, WA arrival airport.
Seattle-Tacoma International Airport (SEA)17801 Intertiol Blvd, Seattle, WA 98158, USA
City-centre transport
Getting to Seattle-Tacoma International Airport from Seattle city centre
Bus124 · 20m · $4
Dungeness Line · 39m · $27
570 · 41m · $4 · every ~1 min
Dungeness Line · 56m · $28
Tram1 Line · 44m · $4 · every ~14 min
1 Line · 45m · $4 · every ~14 min
ShuttleI-5 Corridor Southbound, Anacortes Southbound · 25m · $9
Seattle-Tacoma International Airport airport facilities and services
Seattle-Tacoma International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal, including near baggage claim and ticketingas.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Seattle-Tacoma International Airport: Parking, Taxis, WC.
Bike and car services
Available at Seattle-Tacoma International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Seattle-Tacoma International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport..
More options for your journey from Denver, CO to Seattle, WA
Here are some other resources that might have the information you need
Most popular flights to and from Seattle, WA and Denver, CO
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
