Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

SEA - BGR

Find cheap flights from Seattle to Bangor from $318

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Bangor departing on 6/25. 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
Sat 5/18
Sat 5/25

Search hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Bangor, 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 Seattle to Bangor, as well as popular online travel agencies
In the last 7 days travelers have searched 44,471,296 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Bangor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:59 pm - 2:02 pmSEA-BGR
11h 03m1 stop
3:20 pm - 10:54 pmBGR-SEA
10h 34m1 stop
$355American Airlines
Find Deal
Wed, Jun 12 - Tue, Jun 18
1:14 am - 3:20 pmSEA-BGR
11h 06m2 stops
3:20 pm - 10:54 pmBGR-SEA
10h 34m1 stop
$361American Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
11:17 pm - 11:56 amSEA-BGR
9h 39m1 stop
2:00 pm - 10:58 pmBGR-SEA
11h 58m1 stop
$446United Airlines
Find Deal
Sat, May 25 - Wed, May 29
11:17 pm - 11:56 amSEA-BGR
9h 39m1 stop
2:00 pm - 12:59 amBGR-SEA
13h 59m2 stops
$496United Airlines
Find Deal
Sat, May 25 - Wed, May 29
12:30 am - 3:33 pmSEA-BGR
12h 03m2 stops
12:59 pm - 10:15 pmBGR-SEA
12h 16m2 stops
$648Delta
Find Deal
Sun, Sep 22 - Thu, Sep 26
12:30 am - 3:49 pmSEA-BGR
12h 19m2 stops
7:20 am - 6:33 pmBGR-SEA
14h 13m2 stops
$676Delta
Find Deal
Sun, Aug 18 - Thu, Aug 29
8:32 am - 10:01 pmSEA-BGR
10h 29m1 stop
3:55 pm - 9:56 pmBGR-SEA
9h 01m1 stop
$746Alaska Airlines
Find Deal
Sat, May 25 - Wed, May 29
6:45 am - 10:01 pmSEA-BGR
12h 16m2 stops
3:55 pm - 9:56 pmBGR-SEA
9h 01m1 stop
$799Alaska Airlines
Find Deal
Sat, May 18 - Sat, May 25
7:00 am - 11:33 pmSEA-BGR
13h 33m3 stops
7:26 pm - 10:54 pmBGR-SEA
30h 28m3 stops
Mon, Jun 17 - Thu, Jun 20
7:00 am - 11:33 pmSEA-BGR
13h 33m3 stops
11:05 am - 9:02 amBGR-SEA
24h 57m2 stops
Mon, Jun 17 - Fri, Jun 21

Flights from Seattle to Bangor - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Bangor 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 Seattle to Bangor?

The average price of all flights from Seattle to Bangor, Maine clicked on KAYAK for each day over the last 12 months.
When flying from Seattle to Bangor, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Bangor, Maine, 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 Seattle to Bangor, Maine is March, where tickets cost $574 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $821 and $796 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Bangor, Maine, 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 Seattle to Bangor, Maine, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

Which airlines provide the cheapest flights from Seattle to Bangor?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Seattle to Bangor found on KAYAK was with American Airlines for $318. American Airlines proposed a round-trip connection from $355 and United Airlines from $446.

Good to know

Low season

January

High season

August

Cheapest flight

$318
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Seattle to Bangor

When to book flights from Seattle to Bangor

Are your dates flexible? Find out the best times to travel from Seattle to Bangor 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 Seattle to Bangor

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

    In the last 3 days, the lowest price for a flight from Seattle to Bangor, Maine was $318 for a one-way ticket and $355 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Seattle to Bangor?

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to Bangor are Alaska Airlines and Delta. With an average price for the route of $885 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $822 and an overall rating of 8.0.

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

    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 Seattle to Bangor.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from Seattle 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 Seattle to Bangor?

    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 Bangor with an airline and back to Seattle with another airline. Booking your flights between Seattle and BGR 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 Seattle to Bangor?

    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 Bangor from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Seattle to Bangor

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Bangor. 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 Seattle to Bangor? 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.
8.1
Alaska AirlinesOverall score based on 9106 reviews
8.6crew
7.9comfort
8.2boarding
7.3food
7.3entertainment
Airline reviews

It was not a great flight. There was a software update delay which had us on the ground for almost 2 hours. I was unable to make my shuttle to my final destination.

4.0 OkayBryn, Apr 2024SEA - PHX
Read more about Alaska Airlines reviews

It was not a great flight. There was a software update delay which had us on the ground for almost 2 hours. I was unable to make my shuttle to my final destination.

Good. Quiet. Comfortable. The protests nearly kept me from catching my flight. They waited for me! I made it!

Red eye flight, so not expecting any extras, but the boarding and trip was smooth. Thx Alaska.

Received little assistance with air sick child. Crew’s main concern was if anything got on the seat belt!

Flight was excellent! Comfortable seats. Flew out of IND. very friendly crew!

It was fine… Just overbooked every seat was taken and very bumpy nothing they could do about that. Overall I like to fly Alaska airlines

Seat width is getting ridiculous. I don’t like having to twist myself into a ball to avoid my neighbor. It has gotten so bad over the last few years.

Flight had mechanical delay, but otherwise it was good considering it was a full plane. Did not have food or entertainment. Staff were great.

It was a great flight. The flight crew was very helpful and professional.

I tried to cancel my flight weeks in advance round trip and told I was not able to. $400 down the drain

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

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

Boarding in Seattle is always a mess. Sat in Deltas new domestic first class cabin. Everything was great except I found the seat cushion to be fairly uncomfortable. I’m a bigger guy so take that into mind (6’2” / 300 lbs.). Crew was meh.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

Nice flight, nice crew but no cookie or napkin with my seltzer.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

No problems with flight. Even though I had a short layover in DFW, I was still able to easily make my connection.

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

On the new 319 NEO? seatback entertainment system did not work even when the flight attendant rebooted it. At least I had my cell phone to connect with wifi.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Book cheap flights from Seattle to Bangor

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Bangor found on KAYAK in the last 72 hours.
6/25Tue
1 stopAmerican Airlines
8h 40mSEA-BGR
$318
6/24Mon
2 stopsAmerican Airlines
10h 57mSEA-BGR
$324
6/27Thu
2 stopsAmerican Airlines
10h 30mSEA-BGR
$364
6/27Thu
1 stopUnited Airlines
9h 58mSEA-BGR
$436
6/26Wed
1 stopUnited Airlines
11h 13mSEA-BGR
$503
6/25Tue
3 stopsWestJet
13h 33mSEA-BGR
$563
6/27Thu
3 stopsUnited Airlines
25h 33mSEA-BGR
$748
6/26Wed
3 stopsWestJet
13h 33mSEA-BGR
$823

Search by stops

Search by airline

Search by price

Seattle - Bangor Flights

Departure:

Seattle (SEA)United States

Destination:

Bangor (BGR)United States

Return flight deals:

Bangor - Seattle

Cabin classes: