1,000+ travel companies
1,000+ 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: Portland, ME to Seattle, WA flight
USAUSA
Flights from Portland, ME to Seattle, WA depart on average 20 times per day, taking around 8h 13m. Cheap flight tickets for this journey start at $247 (€197) if you book in advance.
The earliest flight runs at 00:20, the last at 23:58. The fastest flight covers the 2482 miles (3996 km) distance in 9h 33m. January 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 2482 miles (3996 km) |
Average flight duration 8h 13m |
Cheapest ticket price $247 (€197) |
Flights per day 20 |
Fastest flight 9h 33m |
Cheapest month January |
First flight 00:20 |
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 and flight for Portland, ME to Seattle, WA
Omio recommends booking the flight as it is the most popular option from Portland, ME to Seattle, WA among Omio's users. If you are prioritising price take the flight with prices starting from $247. For those with little time consider booking a flight which can get you there in 8h 13m. The ticket price range depends on the travel mode: a flight costs an average of $247, and a train costs an average of $589.
Distance: 2482 miles (3996 km)
Compare flight with
Most popular Flight | Train |
|---|---|
$406 Average price Cheapest | $672 Average price |
11h 13m Average total duration Fastest 8h 13m Onboard + 3h 0m Additional time* | 70h 46m Average total duration 70h 16m Onboard + 30m Additional time* |
 Most popular airline |  Most popular train company |
Direct Options | Direct Options |
Compare prices and tickets Portland, ME to Seattle, WA by train or flight
Compare train 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.
Sun
Mar 01
Mar 01
Mon
Mar 02
Mar 02
Tue
Mar 03
Mar 03
Wed
Mar 04
Mar 04
Thu
Mar 05
Mar 05
Fri
Mar 06
Mar 06
Sat
Mar 07
Mar 07
Why should you book Portland, ME to Seattle, WA flights with Omio?
American Airlines as well as United offer flights services from Portland, ME to Seattle, WA.
Omio is an official ticket reseller for all your travel options from Portland, ME to Seattle, WA.
Why book with Omio vs American Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for American Airlines, but also compare tickets for the likes of United to find the best option for your trip from Portland, ME 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 American Airlines with all available travel options, which are train and flight to ensure you get the best deal for traveling from Portland, ME to Seattle, WA.
Why book with Omio over Trip, Edreams or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United to find the best option for your trip from Portland, ME to Seattle, WA.
- Multiple modes of transport: Omio allows you to compare travel options including train and flight to find the ideal travel option from Portland, ME to Seattle, WA.
Airlines: American Airlines, United from Portland, ME to Seattle, WAFind the best flights between Portland, ME to Seattle, WA with Omio's travel partners American Airlines, United from $247 (€197). 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
9h 33m
Cheapest Price
$247 (€197)
United frequency
15 a day
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.
American Airlines
About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average Duration
9h 2m
Cheapest Price
$195 (€155)
American Airlines frequency
12 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
FAQs: Portland, ME to Seattle, WA Flight
Find answers to the most common questions about traveling from Portland, ME 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 Portland, ME to Seattle, WA can start from as little as $247 (€197) when you book in advance. The average flight ticket price for Portland, ME to Seattle, WA is $406 (€322) ; 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, ME to Seattle, WA is 9h 33m to travel the 2482 miles (3996 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, ME to Seattle, WA leaves at 12:20 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Portland, ME to Seattle, WA leaves at 11:58 PM.
There are 20 flights a day from Portland, ME to Seattle, WA which require at least one change with American Airlines, United. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from Portland, ME to Seattle, WA, you can count on American Airlines, United for the best way to get you to Seattle, WA. You can also check all possible airlines who offer a service between Portland, ME and Seattle, WA and compare the amenities they offer before buying a plane ticket.
Flights from Portland, ME to Seattle, WA generally leave from Portland International Jetport and arrive in Seattle-Tacoma International Airport.Portland International Jetport is 0 miles (1 km) away from Portland, ME city centre and Seattle-Tacoma International Airport is from Seattle, WA city centre.
The cheapest month for a flight from Portland, ME to Seattle, WA is January.
It's helpful to compare your options as there are 2 ways to travel between Portland, ME and Seattle, WA including taking a train and flight.
Since neither Portland, ME 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 3 h between Portland, ME 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.
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 season to visit Seattle, WA is Spring or Fall. The best weather to explore Seattle, WA is during April-June or September-November.
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.
popular airports
Popular airports from Portland, ME to Seattle, WA
Portland
Seattle
The major airport for departures in Portland is Portland International Jetport. Find all the information you need to know about services, amenities and connections at Portland International Jetport for your trip from Portland to Seattle.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
1 km
Car connection
I-95, Exit 46Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops include Paradies Lagardère and Hudson News in the terminal.
Parking
- Parking available near terminals, approximately 0.47€ ($0.50) per hour.
Dining
- Restaurants available include Linda Bean's Lobster Cafe and Starbucks in the terminal.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Lounge
- Lounge access available for Delta Sky Club members.
Lost and Found Office
- Lost and Found located in the main terminal.
Car Rental
- Car rental services are available from companies like Avis, Budget, and Hertz on-site.
Public transit options for Portland International Jetport
- Bus Route 5, Portland Transportation Center, 3 miles
The major airport for arrivals in Seattle is Seattle-Tacoma International Airport. Find all the information you need to know about services, amenities and connections at Seattle-Tacoma International Airport for your journey to Seattle from Portland.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWC
Hotel
ShowerLoungeLost and Found OfficeCar Rentalinformation
Car connection
I-5, Exit 154BWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops include duty-free, Hudson News, and local specialty stores, located in the main terminal and concourses.
Parking
- Parking available in the General Parking area, approximately 4.7€ ($5) per hour.
Dining
- Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport, near gates and in main terminal areas.
Hotel
- Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport.
Shower
- Showers are available at The Club at SEA lounges, typically included in lounge access fees.
Lounge
- Lounges include The Club at SEA and Delta Sky Club, offering amenities like scks and showers.
Lost and Found Office
- Lost and Found located on the baggage claim level, near carousel 13.
Car Rental
- Car rental services are available at the Rental Car Facility, accessible via a free shuttle from the terminal.
Public transit options for Seattle-Tacoma International Airport
- Link Light Rail, SeaTac/Airport Station, 40 minutes
More options for your journey from Portland, ME to Seattle, WA
Here are some other resources that might have the information you need
Most popular flights to and from Seattle, WA and Portland, ME
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.
