Cheap Flights from Seattle to Bangor

Compare Seattle to Bangor flight deals

Find the cheapest month or even day of the year to fly to Bangor

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Find the cheapest month to fly from Seattle to Bangor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Bangor flights are currently cheapest in September.

Seattle to Bangor: Alternative routes

Compare routes from Seattle to Bangor below. You may find an airport to fly into that's cheaper, faster, or easier than Bangor.

Seattle to Bangor: Flight information

The things to know before you go.
Cheapest flight foundAED 918
Cheapest month to flySeptember

Finding cheap flights from Seattle to Bangor: Frequently asked questions

The best price we found for a round-trip flight from Seattle to Bangor is AED 1,505. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Bangor. But we found flights with one stop from AED 1,505.
There are no flights flying from Seattle to Bangor, as of June 2026.
The cheapest month to fly from Seattle to Bangor is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Bangor Airport on Thursday, September 24, 2026.
No airlines currently offer direct flights between Seattle and Bangor Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bangor is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Bangor is United.

Traveling from Seattle to Bangor International Airport (BGR): What you need to know

  • Bangor International Airport is located in Bangor. The city follows the UTC-5 timezone and is three hours ahead of Seattle.

  • Arrive at the airport on time so you don't miss your flight from Seattle to BGR. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Getting away during a peak time like July? High seasons (like Thanksgiving, Christmas/New Year and spring break) can easily add another hour at security. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Located around 23 kilometers from central Seattle, SEA can be reached in about 25 minutes by car, depending on traffic. The journey by public transport is roughly 35 minutes.

  • Have an early flight from Seattle to Bangor International Airport? Avoid the mad dash to the terminal (and catch some extra z's) by picking one of these stays close to Seattle-Tacoma International Airport:

  • Seattle-Tacoma International Airport gets high marks for its on-time performance. 80% of flights that take off from SEA arrive at their destination on time.

Seattle Paine Field International Airport (PAE)

  • PAE is around 40 kilometers from central Seattle. It'll take you 40 minutes or so to get to the airport by car from the city center. Public transport takes roughly 1 hour 30 minutes.

  • Want to enjoy an extra night away before boarding your Seattle to BGR flight? Kick back in a hotel near Seattle Paine Field International Airport before your break officially starts. These stays have your key waiting:

  • The majority of flights that depart Seattle Paine Field International Airport get to their destination as expected. It boasts a strong on-time performance rate of 80%.

About Bangor International Airport (BGR)

Getting from Bangor International Airport (BGR) to central Bangor

  • Bangor International Airport is about 3 kilometers from central Bangor. The time it takes to get there by cab or car rental will depend on the time of day. Do a little research before your trip.

  • If you're traveling by public transport, expect a journey of about 35 minutes.

How to find the cheapest flights from Seattle to Bangor International Airport (BGR)

  • AED 918 is the best price for a one-way ticket from Seattle to Bangor International Airport. Return flights start at AED 1,505. These prices may change based on availability.

  • Don't wait until the last moment. You're more likely to walk away with cheap flights from Seattle to BGR if you book in advance. Airlines often have some excellent early bird deals.

  • The 'Whole month' tool will show you the cheapest Seattle to Bangor International Airport tickets across the month. It's an easy way to snap up a bargain if your travel dates aren't set in stone.

  • Snapping up a cheap plane ticket from Seattle to BGR is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Tailor your trip using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Seattle to Bangor International Airport.

The best time to fly from Seattle to Bangor International Airport (BGR)

  • It's time to figure out your travel dates for your flight from Seattle to Bangor International Airport (BGR). August is when most people travel to Bangor. If you prefer a quieter vibe, think about going in January.

  • The warmest month in Bangor is July, with temperatures ranging between 13ºC (55ºF) and 28ºC (82ºF). Book your Seattle to BGR plane ticket then if this is the type of weather you enjoy.

  • January has temperatures of between -15ºC (5ºF) and 1ºC (34ºF). Search for cheap tickets from Seattle to Bangor International Airport around that time if you'd rather travel in cooler conditions.

More about Bangor

  • Start your Bangor trip off on the right foot by choosing the ideal place to stay. After booking your flight from Seattle to Bangor International Airport, browse our selection of hotels including:

  • Your Bangor visit won't be complete without checking out the sights. Major attractions that should be on your list include Stephen King's House, Bangor Historical Society and Thomas A. Hill House Museum and Orono Bog Boardwalk.

Explore more of the United States

  • You've visited Bangor, now it's time to explore more of the United States. Travel around 290 kilometers southwest to Manchester to check off its leading sights. From Currier Museum of Art to Frank Lloyd Wright's Zimmerman House and Millyard Museum, you'll have a full itinerary ahead.

  • Portland is another essential stop in the United States and is around 177 kilometers southwest of Bangor. No trip is complete without visiting Portland Museum of Art, Eastern Promenade Trail and Back Cove Trail.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.