- Must visit
Denver Art Museum
One of the largest art museums in the West, known for Indigenous art, global collections, and striking architecture.
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The cheapest and fastest flights from Portland, OR to Denver, CO
Showing times and prices for Aug 01
Cheapest price
€220
Average price
€252
Fastest journey
2 h 33 m
Average duration
2 h 36 m
Flights per day
2
Distance
1579 km
Cheap tickets
The best way to find a cheap flight ticket from Portland, OR to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portland, OR to Denver, CO will cost around €252 if you buy it on the day, but the cheapest tickets can be found for only €220.
Fast flights
Of the 2 flights that leave Portland, OR for Denver, CO onSat, Aug 01, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Aug 01 the direct flights cover the 1579 km distance in an average of 2 h 36 m but if you time it right, some flights will get you there in just 2 h 33 m .
On Sat, Aug 01 the longest flights will take 2 h 39 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.
2:00 PM2h33Portland, OR4:33 PMDenver, CO€2201One-way0 transfers
3:40 PM2h39Portland, OR6:19 PMDenver, CO€2841One-way0 transfers
- 2:00 PM2h33Portland, OR4:33 PMDenver, CO€2201One-way0 transfers
- 3:40 PM2h39Portland, OR6:19 PMDenver, CO€2841One-way0 transfers
Journey information
Overview: Portland, OR to Denver, CO flight
USAUSA
Flights from Portland, OR to Denver, CO depart on average 69 times per day, taking around 2h 39m. Cheap flight tickets for this journey start at €27 if you book in advance.
There are 6 flights per day. The earliest flight runs at 00:09, the last at 23:58. The fastest flight covers the 981 miles (1579 km) distance in 2h 33m. June 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 981 miles (1579 km) |
Average flight duration 2h 39m |
Cheapest ticket price €27 |
Flights per day 69 |
Direct flights 6 |
Fastest flight 2h 33m |
First flight 12:09 AM |
Last flight 11:58 PM |
Cheapest Month Jun |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jul - Sep |
Best time to book 35 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
Live departures
Portland, OR to Denver, CO flight times
The table below shows live departures for Portland, OR to Denver, CO flights for today, Friday, July 31. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 | 6:48 PM Portland, OR | 2h38 | 9:26 PM Denver, CO | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Why should you book Portland, OR to Denver, CO flights with Omio?
Alaska Airlines as well as frontier airlines offer flights services from Portland, OR to Denver, CO.
Omio is an official ticket reseller for all your travel options from Portland, OR to Denver, CO.
Why book with Omio vs Alaska Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Alaska Airlines, but also compare tickets for the likes of frontier airlines to find the best option for your trip from Portland, OR to Denver, CO.
- 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 Alaska Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Portland, OR to Denver, CO.
Why book with Omio over Skyscanner, Trip or Edreams?
- Compare with other providers: On Omio, you can also compare tickets for the likes of frontier airlines to find the best option for your trip from Portland, OR to Denver, CO.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Portland, OR to Denver, CO.
Airlines: Alaska Airlines, frontier airlines from Portland, OR to Denver, COFind the best flights between Portland, OR to Denver, CO with Omio's travel partners Alaska Airlines, frontier airlines from €27. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
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
2h 33m
Cheapest Price
€70
Alaska Airlines frequency
15 a day
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)
Entertaiment on board
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 37m
Cheapest Price
€27
frontier airlines frequency
5 a day
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 Denver, CO
Things to do in Denver, CO
Discover the best of Denver, CO — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Denver, CO trip today.
- Must visit
Denver Museum of Nature & Science
A major natural history museum with dinosaur fossils, space exhibits, wildlife dioramas, and rooftop city views.
- Recommended
History Colorado Center
This museum explores Colorado and Western heritage through Native history, artifacts, and regional storytelling.
- Must visit
Civic Center Park
Denver's landmark downtown park and civic heart, framed by museums, government buildings, festivals, and open lawns.
- Must visit
City Park
A scenic urban lake and park with skyline and mountain views, trails, boating, and one of Denver's best sunsets.
- Must visit
16th Street Mall
A lively pedestrian mall lined with shops, public art, and free shuttle service through the center of downtown Denver.
- Gluten-free
Denver Omelet
Denver omelet with ham, bell peppers, onions, and cheese. It is strongly associated with the city and remains a classic local breakfast order.
- Gluten-free
Colorado Green Chile
Green chile is a beloved Front Range staple, served as a pork-rich stew or smothered over burritos, fries, and breakfast plates across Denver.
Colorado Green Chile Cheeseburger
A juicy burger topped with roasted green chiles and cheese. It reflects Colorado's chile-loving comfort food culture and is common in Denver pubs.
Fruition Restaurant
Acclaimed fine dining restaurant focused on wood-fired New American cuisine, seasonal Colorado ingredients, and polished service in an elegant room.
El Taco de Mexico
Popular modern Mexican spot celebrated for green chile, tacos, and strong margaritas. Casual atmosphere with a long local following.
Sam's No. 3
Beloved neighborhood eatery serving creative breakfasts and brunch. A reliable place to try a Denver omelet in a relaxed, local setting.
US Dollar ($)
Moderate for a major US city: hotels and dining are mid-to-high, while transit is reasonable. Costs are usually lower than New York or San Francisco.
Average meal costs
- Budget
- $10-$18 for fast food or casual spots.
- Mid-range
- $20-$40 per person for a restaurant meal.
- Fine dining
- $60+ per person at upscale restaurants.
- Coffee
- $4-$6 for a cappuccino.
Tipping culture
Tip 18-20% at restaurants, $1-$2 per drink at bars, and 10-15% for taxis. Cafes often have tip screens; rounding up or $1 is common.
FAQs: Portland, OR to Denver, CO Flight
Find answers to the most common questions about traveling from Portland, OR to Denver, CO 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 Denver, CO, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Portland, OR to Denver, CO can start from as little as €27 when you book in advance. The average flight ticket price for Portland, OR to Denver, CO is €170 ; 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 Portland, OR to Denver, CO is 2h 33m to travel the 981 miles (1579 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 Portland, OR to Denver, CO leaves at 12:09 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Portland, OR to Denver, CO leaves at 11:58 PM.
Yes, there are 6 direct flights a day from Portland, OR to Denver, CO with Alaska Airlines, frontier airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Portland, OR to Denver, CO, you can count on Alaska Airlines, frontier airlines for the best way to get you to Denver, CO. You can also check all possible airlines who offer a service between Portland, OR and Denver, CO and compare the amenities they offer before buying a plane ticket.
Flights from Portland, OR to Denver, CO generally leave from Portland International Airport and arrive in Denver International Airport.Portland International Airport is 4 miles (8 km) away from Portland, OR city centre and Denver International Airport is 11 miles (18 km) from Denver, CO city centre.
It's helpful to compare your options as there are 3 ways to travel between Portland, OR and Denver, CO including taking a train, bus, and flight.
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 Denver, CO, travelers should be aware of pickpocketing and petty theft, especially in crowded areas like downtown and tourist attractions. Common scams include overpriced rides from unofficial taxi services and fraudulent ticket sellers near popular venues. It's advisable to use licensed transportation, stay vigilant in busy spots, and avoid sharing personal information with strangers to ensure safety.
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 Portland, OR to Denver, CO
Most Portland, OR to Denver, CO flights use the Portland International Airport to Denver International Airport airport pair. Use this guide to compare Portland, OR and Denver, CO airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Portland
Arrival airports in Denver
Which Portland, OR airport do flights to Denver, CO leave from?
Flights from Portland, OR to Denver, CO depart from Portland International Airport. The airport is 4 miles (8 km) from Portland, OR city centre at 7000 NE Airport Way, Portland, OR 97218, USA.
Portland International Airport (PDX)7000 NE Airport Way, Portland, OR 97218, USA
City-centre transport
Getting to Portland International Airport from Portland city centre
Portland International Airport is 8 km from Portland city centre. Public transport options include:
BusCentral Oregon Breeze · 30m · €45
12, 292 · 53m · €6 · every ~8 min
292 · 53m · €3
TramMAX Red Line · 30m · €3 · every ~8 min
MAX Red Line · 34m · €3 · every ~8 min
MAX Red Line · 36m · €3 · every ~8 min
Portland International Airport airport facilities and services
Portland 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 in concourses, including Burgerville and Mo's Seafood
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portland International Airport: Parking, Taxis, WC.
Bike and car services
Available at Portland International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Portland International Airport: Ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels nearby, including Sheraton Portland Airport Hotel..
Which Denver, CO airport do flights from Portland, OR arrive at?
Flights from Portland, OR to Denver, CO arrive at Denver International Airport. Denver International Airport is 11 miles (19 km) from Denver, CO city centre.
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 · €9 · every ~8 min
Bus83L, 83D · 1h 45m · €6 · 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..
Most popular flights from Portland, OR
More options for your journey from Portland, OR to Denver, CO
Here are some other resources that might have the information you need
Most popular flights to and from Denver, CO and Portland, OR
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