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Journey information
Overview: Portland, OR to Denver, CO flight
USAUSA
Flights from Portland, OR to Denver, CO depart on average 53 times per day, taking around 2h 32m. Cheap flight tickets for this journey start at $32 (€26) if you book in advance.
There are 5 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 39m. 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 32m |
Cheapest ticket price $32 (€26) |
Flights per day 53 |
Direct flights 5 |
Fastest flight 2h 39m |
Cheapest month to travel June |
First flight 00:09 |
Last flight 23:58 |
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
Travel Information
Compare train, bus, and flight for Portland, OR to Denver, CO
Omio recommends booking the train as it is the most popular option from Portland, OR to Denver, CO among Omio's users. If you are prioritising price take the flight with prices starting from €26. For those with little time consider booking a flight which can get you there in 2h 32m. The ticket price range depends on the travel mode: a flight costs an average of €26, and a train costs an average of €176.
Distance: 981 miles (1579 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
€110 Average price Cheapest | €446 Average price | €150 Average price |
5h 32m Average total duration Fastest 2h 32m Onboard + 3h 0m Additional time* | 47h 30m Average total duration 47h 0m Onboard + 30m Additional time* | 39h 40m Average total duration 39h 10m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Compare prices and tickets Portland, OR to Denver, CO 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.
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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 $32 (€26). 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 30m
Cheapest Price
$110 (€88)
Alaska Airlines frequency
21 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
$47 (€38)
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.
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 $46 (€37) when you book in advance. The average flight ticket price for Portland, OR to Denver, CO is $177 (€141); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Portland, OR to Denver, CO flight travel time is 2 h 31 min for the 979 mile (1579 km) long journey, but the duration can vary if you travel on weekends and holidays.
The earliest flight from Portland, OR to Denver, CO leaves at 12: 48AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Portland, OR to Denver, CO leaves at 11: 55PM.
There are 47 flights a day from Portland, OR to Denver, CO which require at least one change with United or Alaska Airlines. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from Portland, OR to Denver, CO, you can count on United or Alaska Airlines for the best way to get you to Denver, CO. You can also check all possible airlines who offer a service to Denver, CO from Portland, OR and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Portland, OR to Denver, CO is January.
You have options as you can travel to Denver, CO from Portland, OR 3 different ways: train, bus or flight.
Since neither Portland, OR nor Denver, CO are in the Schengen Area, passport requirements depend on the specific immigration rules of USA and USA. 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 Portland, OR and Denver, CO all year round.
The best events to attend in Denver, CO include:
- Denver Arts Festival, a vibrant celebration of local artists and their work featuring exhibitions, live music, and food
- Great American Beer Festival, the largest beer festival in the U. S. Showcasing thousands of craft beers from across the country
- Denver Film Festival, an annual event highlighting independent films and filmmakers with screenings, panels, and special events.
The best holidays to experience in Denver, CO include:
- Memorial Day, the unofficial start of summer with vibrant outdoor activities and events
- Independence Day, spectacular fireworks and lively celebrations throughout the city
- Labor Day, pleasant weather perfect for enjoying Denver's parks and festivals.
The best seasons to visit Denver, CO are Spring or Fall. The best weather to explore Denver, CO is during May-September.
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.
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.
popular airports
Popular airports from Portland, OR to Denver, CO
Portland
Denver
The major airport for departures in Portland is Portland International Airport. Find all the information you need to know about services, amenities and connections at Portland International Airport for your trip from Portland to Denver.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
8 km
Car connection
I-205, Exit 24AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in concourses, including Powell's Books and Made in Oregon.
Parking
- Parking available at all terminals, approximately 4.7€ ($5) per hour.
Dining
- Restaurants in concourses, including Burgerville and Mo's Seafood
Taxis
- Available outside the terminal.
Accessibility
- Ramps, assistance
WC
- Available throughout the airport.
Hotel
- Hotels nearby, including Sheraton Portland Airport Hotel.
Shower
- Showers available at the PDX Conference Center, fee applies.
Lounge
- Lounges available, including Alaska Lounge and Delta Sky Club.
Lost and Found Office
- Lost and Found located on the mezzanine level of the terminal.
Car Rental
- Car rental services available on the first floor of the parking garage
Public transit options for Portland International Airport
- MAX Red Line, Portland Intertiol Airport station, 40 minutes
The major airport for arrivals in Denver is Denver International Airport. Find all the information you need to know about services, amenities and connections at Denver International Airport for your journey to Denver from Portland.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
18 kmCar connection
Peña Blvd, Exit 284Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops located in Jeppesen terminal and concourses, including Duty-Free and local brands.
Parking
- Parking available, approximately 4.7€ ($5) per hour, parkade adjacent to terminal.
Dining
- Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Westin Hotel connected to the terminal.
Shower
- Showers available at the Westin Hotel, approximately $20.
Lounge
- Multiple lounges available, including United Club and Delta Sky Club.
Lost and Found Office
- Lost and Found located in Jeppesen terminal, Level 5.
Car Rental
- Car rental services available on airport property, shuttle service to rental car lots.
Public transit options for Denver International Airport
- A Line train, Denver Airport Station, 37 minutes to Union Station
Most popular flights from Portland, OR
More options for your journey from Portland, OR to Denver, CO
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Most popular flights to and from Denver, CO and Portland, OR
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