$201 Cheap Flights from Seattle (SEA) to Bangor (BGR)

View $201 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Bangor Intl. Airport (BGR)

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Cheap Flights from Seattle to Bangor (SEA-BGR)

Prices were available within the past 7 days and start at $201 for one-way flights and $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jan 19 - Mon, Jan 26
SEA
Seattle
BGR
Bangor
$314 Roundtrip, found 8 hours ago
$314
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Jan 19 from Seattle to Bangor, returning Mon, Jan 26, priced at $314 found 8 hours ago
United
Wed, Jan 21 - Thu, Jan 29
SEA
Seattle
BGR
Bangor
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jan 21 from Seattle to Bangor, returning Thu, Jan 29, priced at $314 found 6 days ago
American Airlines
Wed, Jan 21 - Sat, Jan 31
SEA
Seattle
BGR
Bangor
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 21 from Seattle to Bangor, returning Sat, Jan 31, priced at $319 found 1 day ago
Delta
Wed, Apr 15 - Tue, Apr 21
SEA
Seattle
BGR
Bangor
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 15 from Seattle to Bangor, returning Tue, Apr 21, priced at $344 found 3 days ago
American Airlines
Sat, Dec 13 - Wed, Dec 17
SEA
Seattle
BGR
Bangor
$347 Roundtrip, found 4 days ago
$347
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Dec 13 from Seattle to Bangor, returning Wed, Dec 17, priced at $347 found 4 days ago
Delta
Sat, Sep 5 - Thu, Sep 10
SEA
Seattle
BGR
Bangor
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 5 from Seattle to Bangor, returning Thu, Sep 10, priced at $349 found 2 days ago
United
Tue, Mar 31 - Tue, Apr 7
SEA
Seattle
BGR
Bangor
$354 Roundtrip, found 2 days ago
$354
Roundtrip
found 2 days ago
Select United flight, departing Tue, Mar 31 from Seattle to Bangor, returning Tue, Apr 7, priced at $354 found 2 days ago
American Airlines
Mon, Jan 19 - Mon, Jan 26
SEA
Seattle
BGR
Bangor
$354 Roundtrip, found 8 hours ago
$354
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Jan 19 from Seattle to Bangor, returning Mon, Jan 26, priced at $354 found 8 hours ago
American Airlines
Sat, Dec 13 - Wed, Dec 17
SEA
Seattle
BGR
Bangor
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Dec 13 from Seattle to Bangor, returning Wed, Dec 17, priced at $355 found 4 days ago
Alaska Airlines
Thu, Jan 22 - Sun, Feb 1
SEA
Seattle
BGR
Bangor
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Bangor, returning Sun, Feb 1, priced at $409 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Bangor (BGR)

September is typically the cheapest month to fly

From $308 - $687 per traveler.

Alternative airports near Bangor

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Bangor Intl. BGR. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $354
BGR
Bangor Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $354

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR) cost?
Lock in a cheap one-way flight from $201 or cheap return flight from $314 from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR)?
The cheapest month to fly from SEA to BGR is January, when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from SEA to BGR. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to BGR?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR)?
To touch down at Bangor Intl. Airport (BGR) without delays, book a flight that takes off from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR) last-minute?
Holding off until just before your departure to book a ticket from SEA to BGR generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a SEA to BGR flight and hotel package?
Compared with arranging flights and hotels separately, booking a SEA to BGR flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Bangor Intl. Airport (BGR)?
It's generally possible to reschedule or cancel your SEA to BGR flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Bangor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$314
Distance
2516 mi

Book with confidence

Seattle to Bangor Flights

The cheapest times to fly from Seattle to Bangor

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Bangor are during the month of January. You can find some of the cheapest flights from Seattle to Bangor with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Bangor

Sunday is one of the best days to book for cheap flights from Seattle to Bangor: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Bangor

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Bangor in 2025. You can also book with separate airlines for your outbound and return journeys, from $201 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Bangor flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Bangor airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Bangor Flights

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*Available to One Key members.