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Cheap flights from Bangor, Maine to Seattle from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Seattle departing on 1/7. 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
0 bags

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Find the cheapest flights from Bangor, Maine to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:07 pm - 10:25 pm
BGR
-
SEA
12h 18m1 stop
Delta Logo
6:05 am - 11:25 pm
SEA
-
BGR
14h 20m2 stops
$334Delta
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
12:44 pm - 10:20 pm
BGR
-
SEA
12h 36m2 stops
American Airlines Logo
7:52 pm - 12:18 pm
SEA
-
BGR
13h 26m2 stops
$339American Airlines
Sun, Jan 18 - Sat, Jan 24
American Airlines Logo
12:44 pm - 10:07 pm
BGR
-
SEA
12h 23m1 stop
American Airlines Logo
7:15 am - 11:53 pm
SEA
-
BGR
13h 38m2 stops
$359American Airlines
Sun, Feb 8 - Sun, Feb 15
American Airlines Logo
6:14 am - 7:04 pm
BGR
-
SEA
15h 50m2 stops
American Airlines Logo
7:15 am - 11:53 pm
SEA
-
BGR
13h 38m2 stops
$364American Airlines
Sun, Feb 8 - Sun, Feb 15
American Airlines Logo
12:44 pm - 10:07 pm
BGR
-
SEA
12h 23m1 stop
American Airlines Logo
11:18 pm - 1:06 pm
SEA
-
BGR
10h 48m1 stop
$419American Airlines
Sun, Feb 8 - Sun, Feb 15
Alaska Airlines Logo
12:26 pm - 8:07 pm
BGR
-
SEA
10h 41m1 stop
Alaska Airlines Logo
9:54 am - 8:56 pm
SEA
-
BGR
8h 02m1 stop
$429Alaska Airlines
Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
12:39 pm - 10:07 pm
BGR
-
SEA
12h 28m1 stop
American Airlines Logo
8:35 am - 11:59 pm
SEA
-
BGR
12h 24m2 stops
$430American Airlines
Fri, Jan 16 - Fri, Jan 23
Alaska Airlines Logo
12:26 pm - 8:07 pm
BGR
-
SEA
10h 41m1 stop
Alaska Airlines Logo
8:06 am - 11:58 pm
SEA
-
BGR
12h 52m2 stops
$434Alaska Airlines
Sat, Jan 24 - Tue, Jan 27
Alaska Airlines Logo
12:26 pm - 10:28 pm
BGR
-
SEA
13h 02m2 stops
Alaska Airlines Logo
6:20 am - 11:58 pm
SEA
-
BGR
14h 38m2 stops
$439Alaska Airlines
Sat, Jan 24 - Tue, Jan 27
United Airlines Logo
8:14 am - 9:15 pm
BGR
-
SEA
16h 01m2 stops
United Airlines Logo
12:57 pm - 8:12 pm
SEA
-
BGR
28h 15m3 stops
$498United Airlines
Thu, Jan 22 - Sun, Jan 25

Delta flights from Bangor, Maine to Seattle

Our best Delta deals on Bangor, Maine to Seattle flight tickets
Delta
Jan 16
BGR1:07 pmBangor
12h 18m
1 stop
SEA10:25 pmSeattle/Tacoma Intl
Jan 23
SEA6:05 amSeattle/Tacoma Intl
14h 20m
2 stops
BGR11:25 pmBangor
$334
Find similar
Delta
Dec 23
BGR2:10 pmBangor
13h 10m
2 stops
SEA12:20 amSeattle/Tacoma Intl
Dec 24
SEA12:55 amSeattle/Tacoma Intl
13h 43m
2 stops
BGR5:38 pmBangor
$654
Find similar

American Airlines flights from Bangor, Maine to Seattle

Our best American Airlines deals on Bangor, Maine to Seattle flight tickets
American Airlines
Jan 18
BGR12:44 pmBangor
12h 36m
2 stops
SEA10:20 pmSeattle/Tacoma Intl
Jan 24
SEA7:52 pmSeattle/Tacoma Intl
13h 26m
2 stops
BGR12:18 pmBangor
$339
Find similar
American Airlines
Feb 8
BGR12:44 pmBangor
12h 23m
1 stop
SEA10:07 pmSeattle/Tacoma Intl
Feb 15
SEA7:15 amSeattle/Tacoma Intl
13h 38m
2 stops
BGR11:53 pmBangor
$359
Find similar
American Airlines
Feb 8
BGR6:14 amBangor
15h 50m
2 stops
SEA7:04 pmSeattle/Tacoma Intl
Feb 15
SEA7:15 amSeattle/Tacoma Intl
13h 38m
2 stops
BGR11:53 pmBangor
$364
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to Seattle 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 December 21, 2025.
Use the filters below to find and compare flights from Bangor, Maine to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Fri 1/16

1:07 pm-10:25 pm

1 stop12h 18m

Seattle/Tacoma Intl

Fri 1/23

6:05 am-11:25 pm

2 stops14h 20m

$334

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sun 1/18

12:44 pm-10:20 pm

2 stops12h 36m

Seattle/Tacoma Intl

Sat 1/24

7:52 pm-12:18 pm

2 stops13h 26m

$339

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sun 2/8

12:44 pm-10:07 pm

1 stop12h 23m

Seattle/Tacoma Intl

Sun 2/15

7:15 am-11:53 pm

2 stops13h 38m

$359

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sun 2/8

6:14 am-7:04 pm

2 stops15h 50m

Seattle/Tacoma Intl

Sun 2/15

7:15 am-11:53 pm

2 stops13h 38m

$364

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sun 2/8

12:44 pm-10:07 pm

1 stop12h 23m

Seattle/Tacoma Intl

Sun 2/15

11:18 pm-1:06 pm

1 stop10h 48m

$419

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sat 1/24

12:26 pm-8:07 pm

1 stop10h 41m

Seattle/Tacoma Intl

Tue 1/27

9:54 am-8:56 pm

1 stop8h 02m

$429

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Fri 1/16

12:39 pm-10:07 pm

1 stop12h 28m

Seattle/Tacoma Intl

Fri 1/23

8:35 am-11:59 pm

2 stops12h 24m

$430

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sat 1/24

12:26 pm-8:07 pm

1 stop10h 41m

Seattle/Tacoma Intl

Tue 1/27

8:06 am-11:58 pm

2 stops12h 52m

$434

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Sat 1/24

12:26 pm-10:28 pm

2 stops13h 02m

Seattle/Tacoma Intl

Tue 1/27

6:20 am-11:58 pm

2 stops14h 38m

$439

BangorSeattle

BGR - SEA

BGRSEA

Bangor

Thu 1/22

8:14 am-9:15 pm

2 stops16h 01m

Seattle/Tacoma Intl

Sun 1/25

12:57 pm-8:12 pm

3 stops28h 15m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Seattle from

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

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 typical price of a round-trip flight between Bangor, Maine and Seattle?

What is the cheapest month to fly to Seattle?

In general, September is the cheapest month to fly from Bangor, Maine to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $419. If you don’t want to visit Seattle in September, then you should wait until April to fly from Bangor, Maine, when ticket prices are also cheap, with an average price of $450.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Bangor, Maine is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $596. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Bangor, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $831.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Bangor, Maine in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $624 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $670. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Bangor, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $600 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Bangor, Maine for as low as $331 on momondo.

Can stopping save me money on Bangor, Maine to Seattle flights?

You could potentially save up to 20% on your flight if you consider stops on a Bangor, Maine to Seattle flight.

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

When to book flights from Bangor, Maine to Seattle

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

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

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

Fastest flight time

10h 16m

Direct flights

None
The fastest flight from Bangor, Maine to Seattle takes 10h 16m
There are no direct flights from Bangor, Maine to Seattle. There are no popular flight routes from Bangor, Maine to Seattle.
Search flight deals

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

    Bangor and Seattle/Tacoma Intl are 2515.4 mi apart from one another. In terms of flight time, this usually takes a little over 10h 16m.

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

    Prices for flights from Bangor Airport to Seattle/Tacoma Intl Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangor Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Bangor, Maine to Seattle

Compare and see reviews for airlines that fly from Bangor, Maine to Seattle with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $317Free CancellationRating
7.4
9,100 reviews
Search United Airlines flights
American AirlinesPriceFrom $337Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $507Free CancellationRating
8.0
11,496 reviews
Search Alaska Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Federal Way
Lakewood
Fife
Centralia
Westport
Kirkland
Shoreline

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Bangor.

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

Yes. All flights to Seattle from Bangor on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Bangor and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Bangor to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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