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Cheap flights from Seattle to Bangor from $248

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 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seattle to Bangor

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:34 pm - 12:25 am
SEA
-
BGR
8h 51m
1 stop
American Airlines Logo
6:40 am - 12:29 pm
BGR
-
SEA
8h 49m
1 stop
$369American Airlines
Mon, Apr 20 - Thu, Apr 30
American Airlines Logo
10:47 pm - 12:48 pm
SEA
-
BGR
11h 01m
1 stop
American Airlines Logo
3:15 pm - 12:44 am
BGR
-
SEA
12h 29m
2 stops
$374American Airlines
Mon, Apr 13 - Wed, Apr 22
American Airlines Logo
11:55 pm - 1:47 pm
SEA
-
BGR
10h 52m
1 stop
American Airlines Logo
2:40 pm - 10:53 pm
BGR
-
SEA
11h 13m
1 stop
$379American Airlines
Thu, Sep 3 - Tue, Oct 6
American Airlines Logo
11:55 pm - 1:47 pm
SEA
-
BGR
10h 52m
1 stop
American Airlines Logo
5:13 pm - 11:50 pm
BGR
-
SEA
9h 37m
1 stop
$399American Airlines
Sat, Aug 22 - Sat, Aug 29
Delta Logo
11:05 pm - 11:32 am
SEA
-
BGR
9h 27m
2 stops
Delta Logo
4:29 pm - 10:45 pm
BGR
-
SEA
9h 16m
1 stop
$404Delta
Fri, May 29 - Mon, Jun 1
American Airlines Logo
10:29 pm - 12:48 pm
SEA
-
BGR
11h 19m
2 stops
American Airlines Logo
6:15 pm - 12:36 am
BGR
-
SEA
9h 21m
1 stop
$437American Airlines
Mon, Apr 20 - Mon, May 4
American Airlines Logo
10:29 pm - 12:29 pm
SEA
-
BGR
11h 00m
2 stops
American Airlines Logo
4:59 pm - 12:36 am
BGR
-
SEA
10h 37m
2 stops
$442American Airlines
Tue, Apr 14 - Mon, Apr 20
American Airlines Logo
12:34 am - 11:39 am
SEA
-
BGR
8h 05m
1 stop
American Airlines Logo
4:58 pm - 10:55 pm
BGR
-
SEA
8h 57m
1 stop
$444American Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
11:38 pm - 11:31 am
SEA
-
BGR
8h 53m
1 stop
American Airlines Logo
5:56 am - 2:24 pm
BGR
-
SEA
11h 28m
2 stops
$449American Airlines
Thu, Sep 10 - Thu, Sep 17
American Airlines Logo
10:29 pm - 12:48 pm
SEA
-
BGR
11h 19m
2 stops
American Airlines Logo
3:15 pm - 12:44 am
BGR
-
SEA
12h 29m
2 stops
$454American Airlines
Mon, Apr 13 - Wed, Apr 22

United Airlines flights from Seattle to Bangor, Maine

Our best United Airlines deals on Seattle to Bangor, Maine flight tickets
United Airlines
Sep 3
SEA7:35 pmSeattle/Tacoma Intl
12h 24m
2 stops
BGR10:59 amBangor
Oct 6
BGR4:15 pmBangor
9h 14m
1 stop
SEA10:29 pmSeattle/Tacoma Intl
$480
United Airlines
May 5
SEA7:25 amSeattle/Tacoma Intl
9h 15m
1 stop
BGR7:40 pmBangor
May 6
BGR7:40 amBangor
9h 31m
1 stop
SEA2:11 pmSeattle/Tacoma Intl
$561
United Airlines
May 5
SEA7:25 amSeattle/Tacoma Intl
9h 15m
1 stop
BGR7:40 pmBangor
May 6
BGR7:40 amBangor
11h 08m
2 stops
SEA3:48 pmSeattle/Tacoma Intl
$566

American Airlines flights from Seattle to Bangor, Maine

Our best American Airlines deals on Seattle to Bangor, Maine flight tickets
American Airlines
Apr 20
SEA12:34 pmSeattle/Tacoma Intl
8h 51m
1 stop
BGR12:25 amBangor
Apr 30
BGR6:40 amBangor
8h 49m
1 stop
SEA12:29 pmSeattle/Tacoma Intl
$369
American Airlines
Apr 13
SEA10:47 pmSeattle/Tacoma Intl
11h 01m
1 stop
BGR12:48 pmBangor
Apr 22
BGR3:15 pmBangor
12h 29m
2 stops
SEA12:44 amSeattle/Tacoma Intl
$374
American Airlines
Sep 3
SEA11:55 pmSeattle/Tacoma Intl
10h 52m
1 stop
BGR1:47 pmBangor
Oct 6
BGR2:40 pmBangor
11h 13m
1 stop
SEA10:53 pmSeattle/Tacoma Intl
$379

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 March 22, 2026.
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

Cheapest round-trip

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Mon 4/20

12:34 pm-12:25 am

1 stop8h 51m

Bangor

Thu 4/30

6:40 am-12:29 pm

1 stop8h 49m

$369

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Mon 4/13

10:47 pm-12:48 pm

1 stop11h 01m

Bangor

Wed 4/22

3:15 pm-12:44 am

2 stops12h 29m

$374

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/3

11:55 pm-1:47 pm

1 stop10h 52m

Bangor

Tue 10/6

2:40 pm-10:53 pm

1 stop11h 13m

$379

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Sat 8/22

11:55 pm-1:47 pm

1 stop10h 52m

Bangor

Sat 8/29

5:13 pm-11:50 pm

1 stop9h 37m

$399

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Fri 5/29

11:05 pm-11:32 am

2 stops9h 27m

Bangor

Mon 6/1

4:29 pm-10:45 pm

1 stop9h 16m

$404

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Mon 4/20

10:29 pm-12:48 pm

2 stops11h 19m

Bangor

Mon 5/4

6:15 pm-12:36 am

1 stop9h 21m

$437

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Tue 4/14

10:29 pm-12:29 pm

2 stops11h 00m

Bangor

Mon 4/20

4:59 pm-12:36 am

2 stops10h 37m

$442
Quickest round-trip

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Tue 8/18

12:34 am-11:39 am

1 stop8h 05m

Bangor

Mon 8/24

4:58 pm-10:55 pm

1 stop8h 57m

$444

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Thu 9/10

11:38 pm-11:31 am

1 stop8h 53m

Bangor

Thu 9/17

5:56 am-2:24 pm

2 stops11h 28m

$449

SeattleBangor

SEA - BGR

SEABGR

Seattle/Tacoma Intl

Mon 4/13

10:29 pm-12:48 pm

2 stops11h 19m

Bangor

Wed 4/22

3:15 pm-12:44 am

2 stops12h 29m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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

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 $587 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 March 2026, prices for Seattle to Bangor, Maine flights are approximately 64% more expensive 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

Fastest flight time

7h 51m

Direct flights

None
The fastest flight from Seattle to Bangor, Maine takes 7h 51m
There are no direct flights from Seattle to Bangor, Maine. There are no popular flight routes from Seattle to Bangor, Maine.
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 51m 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
American AirlinesPriceFrom $310Free CancellationRating
7.1
11,486 reviews
Search American Airlines flights
United AirlinesPriceFrom $331Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $642Free CancellationRating
7.9
12,093 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

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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