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Cheap flights from Seattle to Bangor from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bangor departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Bangor

Cheap round-trip flights

American Airlines Logo
7:45 am - 6:34 pmSEA-BGR
7h 49m1 stop
American Airlines Logo
1:58 pm - 7:59 pmBGR-SEA
9h 01m1 stop
$309American Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
American Airlines Logo
6:42 am - 8:31 pmSEA-BGR
10h 49m2 stops
American Airlines Logo
1:58 pm - 7:59 pmBGR-SEA
9h 01m1 stop
$314American Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Delta Logo
11:55 pm - 2:21 pmSEA-BGR
11h 26m2 stops
Delta Logo
12:59 pm - 11:34 pmBGR-SEA
13h 35m2 stops
$319Delta
Find Deal
Mon, Nov 3 - Wed, Nov 12
United Airlines Logo
10:55 am - 9:40 pmSEA-BGR
7h 45m1 stop
United Airlines Logo
7:02 am - 1:03 pmBGR-SEA
9h 01m1 stop
$334United Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
10:55 am - 9:40 pmSEA-BGR
7h 45m1 stop
United Airlines Logo
6:10 am - 3:52 pmBGR-SEA
12h 42m2 stops
$339United Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
American Airlines Logo
6:42 am - 8:31 pmSEA-BGR
10h 49m2 stops
American Airlines Logo
11:35 am - 8:09 pmBGR-SEA
11h 34m2 stops
$349American Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
American Airlines Logo
7:45 am - 8:39 pmSEA-BGR
9h 54m1 stop
American Airlines Logo
6:00 am - 12:00 pmBGR-SEA
9h 00m1 stop
$371American Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
Delta Logo
6:00 am - 6:20 pmSEA-BGR
9h 20m2 stops
Delta Logo
3:00 pm - 2:27 pmBGR-SEA
26h 27m1 stop
$372Delta
Find Deal
Tue, Nov 4 - Fri, Nov 14
Alaska Airlines Logo
9:59 am - 11:14 pmSEA-BGR
10h 15m1 stop
Alaska Airlines Logo
3:52 pm - 10:30 pmBGR-SEA
9h 38m1 stop
$469Alaska Airlines
Find Deal
Tue, Nov 4 - Sun, Nov 16
Alaska Airlines Logo
9:59 am - 11:14 pmSEA-BGR
10h 15m1 stop
Alaska Airlines Logo
12:49 pm - 8:03 pmBGR-SEA
10h 14m1 stop
$498Alaska Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 15

United Airlines flights from Seattle to Bangor, Maine

Our best United Airlines deals on Seattle to Bangor, Maine flight tickets
United Airlines
Sep 19
SEA10:55 amSeattle/Tacoma Intl
7h 45m
1 stop
BGR9:40 pmBangor
Sep 23
BGR7:02 amBangor
9h 01m
1 stop
SEA1:03 pmSeattle/Tacoma Intl
$334
Find similar
United Airlines
Sep 19
SEA10:55 amSeattle/Tacoma Intl
7h 45m
1 stop
BGR9:40 pmBangor
Sep 23
BGR6:10 amBangor
12h 42m
2 stops
SEA3:52 pmSeattle/Tacoma Intl
$339
Find similar
United Airlines
Aug 13
SEA6:45 amSeattle/Tacoma Intl
12h 35m
2 stops
BGR10:20 pmBangor
Aug 18
BGR4:20 pmBangor
9h 18m
1 stop
SEA10:38 pmSeattle/Tacoma Intl
$434
Find similar

American Airlines flights from Seattle to Bangor, Maine

Our best American Airlines deals on Seattle to Bangor, Maine flight tickets
American Airlines
Sep 4
SEA7:45 amSeattle/Tacoma Intl
7h 49m
1 stop
BGR6:34 pmBangor
Sep 8
BGR1:58 pmBangor
9h 01m
1 stop
SEA7:59 pmSeattle/Tacoma Intl
$309
Find similar
American Airlines
Sep 4
SEA6:42 amSeattle/Tacoma Intl
10h 49m
2 stops
BGR8:31 pmBangor
Sep 8
BGR1:58 pmBangor
9h 01m
1 stop
SEA7:59 pmSeattle/Tacoma Intl
$314
Find similar
American Airlines
Sep 4
SEA6:42 amSeattle/Tacoma Intl
10h 49m
2 stops
BGR8:31 pmBangor
Sep 8
BGR11:35 amBangor
11h 34m
2 stops
SEA8:09 pmSeattle/Tacoma Intl
$349
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Bangor, Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Seattle to Bangor, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/4

7:45 am-6:34 pm

1 stop7h 49m

Bangor

Mon 9/8

1:58 pm-7:59 pm

1 stop9h 01m

$309

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/4

6:42 am-8:31 pm

2 stops10h 49m

Bangor

Mon 9/8

1:58 pm-7:59 pm

1 stop9h 01m

$314

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Mon 11/3

11:55 pm-2:21 pm

2 stops11h 26m

Bangor

Wed 11/12

12:59 pm-11:34 pm

2 stops13h 35m

$319

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Fri 9/19

10:55 am-9:40 pm

1 stop7h 45m

Bangor

Tue 9/23

7:02 am-1:03 pm

1 stop9h 01m

$334

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Fri 9/19

10:55 am-9:40 pm

1 stop7h 45m

Bangor

Tue 9/23

6:10 am-3:52 pm

2 stops12h 42m

$339

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/4

6:42 am-8:31 pm

2 stops10h 49m

Bangor

Mon 9/8

11:35 am-8:09 pm

2 stops11h 34m

$349

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/18

7:45 am-8:39 pm

1 stop9h 54m

Bangor

Tue 9/23

6:00 am-12:00 pm

1 stop9h 00m

$371

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Tue 11/4

6:00 am-6:20 pm

2 stops9h 20m

Bangor

Fri 11/14

3:00 pm-2:27 pm

1 stop26h 27m

$372

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Tue 11/4

9:59 am-11:14 pm

1 stop10h 15m

Bangor

Sun 11/16

3:52 pm-10:30 pm

1 stop9h 38m

$469

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 11/6

9:59 am-11:14 pm

1 stop10h 15m

Bangor

Sat 11/15

12:49 pm-8:03 pm

1 stop10h 14m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangor from

How to get the cheapest flight ticket from Seattle to Bangor, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangor, Maine?

The month of February is, on average, the cheapest month to fly to Bangor, Maine from Seattle, with most prices found around $328. The month of March is another great option to travel to Bangor, Maine, with average flight prices from Seattle averaging around $464.

What is the cheapest day to depart on your flight to Bangor, Maine?

The cheapest day to depart from Seattle to Bangor, Maine is on a Monday. Travelers who choose to depart for Bangor, Maine on a Monday will often find tickets for as low as $555. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $809. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangor, Maine.

What is the cheapest time of day to depart on your flight to Bangor, Maine?

According to our data, the cheapest time of day to fly to Bangor, Maine is in the afternoon. momondo users have found flights departing from Seattle to Bangor, Maine in the afternoon for as low as $521. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $724 on average. Flights to Bangor, Maine from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Bangor, Maine?

You are more likely to see cheaper flights to Bangor, Maine from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangor, Maine for around $656 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangor, Maine from Seattle for as low as $345 on momondo.

How have Seattle to Bangor, Maine flight prices changed over time?

As of July 2025, prices for Seattle to Bangor, Maine flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Bangor, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Bangor, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Bangor, Maine (SEA to BGR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bangor, Maine

Best Price Found

$184

Fastest flight time

7h 45m

Direct flights

None

Airports in Bangor, Maine

1 airport
The best one-way flight to Bangor, Maine from Seattle in the past 72 hours is $184. The best round-trip flight deal from Seattle to Bangor, Maine found on momondo in the last 72 hours is $309.
The fastest flight from Seattle to Bangor, Maine takes 7h 45m
There are no direct flights from Seattle to Bangor, Maine. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Bangor Airport.
There is 1 airport near Bangor, Maine: Bangor (BGR)
Search flight deals

  • How far is Seattle/Tacoma Intl to Bangor by plane?

    The straight-line distance from Seattle/Tacoma Intl to Bangor is 2515.4 mi. Typically, this will take 7h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Bangor Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Bangor Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Bangor Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Bangor Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Bangor Airport.

  • What documentation or ID do you need to fly to Bangor Airport?

    The travel and health documents required for your trip to Bangor Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangor Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Bangor, Maine?

Best airlines flying from Seattle to Bangor, Maine

Compare and see reviews for airlines that fly from Seattle to Bangor, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $328Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $338Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $505Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $516Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
Belfast
Greenville
Orono
Lincoln
Newport
Orland

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Bangor?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Bangor. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Bangor with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bangor from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Bangor?

Once all potential Seattle to Bangor flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Bangor right now. Can momondo alert me if prices change?

Price alerts on flights to Bangor from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bangor, Maine trip

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