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BGR - SEA

$138 Find cheap flights from Bangor, Maine to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to Seattle departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 7/1
Mon 7/8

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Cheap flight deals from Bangor to Seattle (BGR-SEA)

 
These are the cheapest deals for flights from Bangor to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Bangor to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Bangor to Seattle.

Recent one-way flight deals from Bangor to Seattle

Only flying one-way? Below are some of the best one-way flight deals from Bangor to Seattle found on KAYAK recently.

Recent last minute flight deals from Bangor to Seattle

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Bangor to Seattle.

Recent direct flight deals from Bangor to Seattle

The latest deals for direct flights from Bangor to Seattle so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Bangor to Seattle

Find recent round-trip train or bus tickets from Bangor to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:39 pm - 11:06 pmBGR-SEA
9h 27m1 stop
10:51 pm - 12:18 pmSEA-BGR
10h 27m2 stops
$447American Airlines
Find Deal
Sun, Aug 11 - Mon, Aug 26
4:39 pm - 11:06 pmBGR-SEA
9h 27m1 stop
10:51 pm - 11:45 amSEA-BGR
9h 54m1 stop
$492American Airlines
Find Deal
Sun, Aug 11 - Sat, Aug 24
4:00 pm - 10:29 pmBGR-SEA
9h 29m1 stop
10:52 pm - 2:17 pmSEA-BGR
12h 25m2 stops
$535American Airlines
Find Deal
Tue, Jun 25 - Mon, Jul 1
3:43 pm - 10:57 pmBGR-SEA
10h 14m1 stop
10:51 pm - 11:45 amSEA-BGR
9h 54m1 stop
$577American Airlines
Find Deal
Wed, Jul 31 - Mon, Aug 12
3:43 pm - 10:57 pmBGR-SEA
10h 14m1 stop
10:51 pm - 12:18 pmSEA-BGR
10h 27m2 stops
$582American Airlines
Find Deal
Wed, Jul 31 - Mon, Aug 12
4:39 pm - 11:06 pmBGR-SEA
9h 27m1 stop
11:58 pm - 1:43 pmSEA-BGR
10h 45m1 stop
$590American Airlines
Find Deal
Sun, Aug 11 - Mon, Aug 26
6:00 am - 1:23 pmBGR-SEA
10h 23m1 stop
6:00 am - 5:37 pmSEA-BGR
8h 37m1 stop
$748United Airlines
Find Deal
Thu, Aug 1 - Mon, Aug 12
6:30 pm - 9:49 amBGR-SEA
18h 19m2 stops
12:30 am - 2:43 pmSEA-BGR
11h 13m1 stop
$788United Airlines
Find Deal
Wed, Jul 31 - Sun, Aug 11
6:00 am - 1:23 pmBGR-SEA
10h 23m1 stop
12:30 am - 2:43 pmSEA-BGR
11h 13m1 stop
$805United Airlines
Find Deal
Thu, Aug 1 - Sun, Aug 11
6:00 am - 2:28 pmBGR-SEA
11h 28m2 stops
12:35 am - 3:26 pmSEA-BGR
11h 51m2 stops
$1,809Delta
Find Deal
Sun, Aug 11 - Fri, Aug 23
4:39 pm - 11:06 pmBGR-SEA
9h 27m1 stop
$138American Airlines
Find Deal
Mon, Aug 26
1:24 pm - 11:00 pmBGR-SEA
12h 36m2 stops
$244United Airlines
Find Deal
Mon, Aug 26
4:39 pm - 11:06 pmBGR-SEA
9h 27m1 stop
$363American Airlines
Find Deal
Sun, Aug 18
4:39 pm - 12:49 amBGR-SEA
11h 10m2 stops
$368American Airlines
Find Deal
Sun, Aug 18
1:24 pm - 11:43 amBGR-SEA
25h 19m3 stops
$372United Airlines
Find Deal
Mon, Aug 26
7:21 am - 6:31 pmBGR-SEA
14h 10m2 stops
$404Delta
Find Deal
Sun, Jul 21
3:43 pm - 10:57 pmBGR-SEA
10h 14m1 stop
$448American Airlines
Find Deal
Mon, Jul 22
7:21 am - 8:50 pmBGR-SEA
16h 29m2 stops
$489Delta
Find Deal
Mon, Jul 22
3:59 pm - 9:59 pmBGR-SEA
9h 00m1 stop
$594Alaska Airlines
Find Deal
Sat, Jul 6
6:00 am - 2:46 pmBGR-SEA
35h 46m3 stops
$718WestJet
Find Deal
Sat, Jul 6

Flights from Bangor to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangor to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangor to Seattle?

The average price of all flights from Bangor, Maine to Seattle clicked on KAYAK for each day over the last 12 months.
For Bangor to Seattle, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Seattle back to Bangor, the best deals are generally found on Wednesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bangor, Maine to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangor, Maine to Seattle is November, where tickets cost $390 on average. On the other hand, the most expensive months are May and March, where the average cost of tickets is $800 and $766 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bangor, Maine to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bangor, Maine to Seattle, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 56 days before departure.

Which airlines provide the cheapest flights from Bangor to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Bangor to Seattle found by KAYAK users in the last 72 hours was for $447 on American Airlines, followed by United Airlines ($748). One-way flight deals have also been found from as low as $138 on American Airlines and from $244 on United Airlines.

Good to know

Low season

January

High season

August

Cheapest flight

$138
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Bangor to Seattle

When to book flights from Bangor to Seattle

Are your dates flexible? Find out the best times to travel from Bangor to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bangor to Seattle

  • What is the cheapest flight from Bangor, Maine to Seattle?

    In the last 3 days, the lowest price for a flight from Bangor, Maine to Seattle was $138 for a one-way ticket and $447 for a round-trip.

  • Do I need a passport to fly between Bangor and Seattle?

    No, a passport isn't needed to fly from Bangor to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Bangor to Seattle?

    When flying out of Bangor you will be using Bangor. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Bangor to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bangor to Seattle?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Bangor and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Bangor to Seattle, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bangor to Seattle are Delta and United Airlines. With an average price for the route of $715 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $506 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Bangor to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangor to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangor to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Bangor is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangor to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Bangor with another airline. Booking your flights between Bangor and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangor to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Bangor up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Bangor to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Bangor to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangor to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10410 reviews
8.2Boarding
8.6Crew
7.4Food
7.9Comfort
8.0Entertainment
Airline reviews

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

10.0 ExcellentDonald, May 2024FLL - SEA
Read more about Delta reviews

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Book cheap flights from Bangor to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bangor to Seattle found on KAYAK in the last 72 hours.
8/26Mon
1 stopAmerican Airlines
9h 27mBGR-SEA
$138
8/26Mon
2 stopsUnited Airlines
12h 36mBGR-SEA
$244
8/18Sun
1 stopAmerican Airlines
9h 27mBGR-SEA
$363
8/18Sun
2 stopsAmerican Airlines
11h 10mBGR-SEA
$368
8/26Mon
3 stopsUnited Airlines
25h 19mBGR-SEA
$372
7/21Sun
2 stopsDelta
14h 10mBGR-SEA
$404
7/22Mon
1 stopAmerican Airlines
10h 14mBGR-SEA
$448
7/22Mon
2 stopsDelta
16h 29mBGR-SEA
$489
7/6Sat
1 stopAlaska Airlines
9h 00mBGR-SEA
$594
7/6Sat
3 stopsWestJet
35h 46mBGR-SEA
$718

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Bangor - Seattle Flights

Departure:

Bangor (BGR)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Bangor

Cabin classes: