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Bangor

$375+ Cheap flights from Boise to Bangor, ME (BOI - BGR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BGR
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Boise to Bangor

Cheapest flights from Boise to Bangor
Explore the most affordable flight options available from Boise to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:19 pm
BOI
-
BGR
2 stops16h 46m
American Airlines
Tue 9/156:30 am
BGR
-
BOI
1 stop10h 01m
American Airlines
Deal found 6/8$400
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:29 pm
BOI
-
BGR
1 stop7h 25m
United Airlines
Sat 10/318:00 am
BGR
-
BOI
2 stops15h 16m
United Airlines
Deal found 6/7$484
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:01 am
BOI
-
BGR
2 stops13h 58m
American Airlines
Tue 8/1812:45 pm
BGR
-
BOI
2 stops11h 26m
American Airlines
Deal found 6/8$507
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:21 am
BOI
-
BGR
2 stops14h 36m
American Airlines
Wed 7/156:55 am
BGR
-
BOI
1 stop9h 25m
American Airlines
Deal found 6/5$516
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:20 am
BOI
-
BGR
2 stops10h 25m
American Airlines
Tue 6/2312:16 pm
BGR
-
BOI
2 stops12h 12m
American Airlines
Deal found 6/5$559

Find flight deals from Boise to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Bangor (BGR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$432
(American Airlines)

One-way from

$375
(American Airlines)

Popular in

March

Cheapest in

November

Average price

$791
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Bangor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Bangor flights.
Search Deals
From Boise Air Term. Gowen Fld to Bangor
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Bangor
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Bangor 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, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Boise to Bangor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 9/1

5:19 pm-12:05 pm

2 stops16h 46m

Bangor

Tue 9/15

6:30 am-2:31 pm

1 stop10h 01m

$432

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 10/27

12:29 pm-9:54 pm

1 stop7h 25m

Bangor

Sat 10/31

9:15 am-11:59 pm

2 stops16h 44m

$484
Quickest round-trip

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 8/11

7:05 pm-10:47 am

2 stops13h 42m

Bangor

Tue 8/18

6:00 am-11:28 am

1 stop7h 28m

$573
Cheapest one-way

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Sat 10/3

5:20 am-9:17 pm

2 stops13h 57m

$379

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Sat 6/20

12:30 pm-9:47 pm

1 stop7h 17m

$396

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Thu 6/18

5:40 pm-9:26 am

2 stops37h 46m

$404

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 6/22

12:30 pm-9:47 pm

1 stop7h 17m

$456
Quickest one-way

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Sat 6/27

12:33 pm-9:47 pm

1 stop7h 14m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

Compare providers for flights from Boise to Bangor

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Bangor in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Bangor, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to Bangor

How much does it cost to fly round-trip from Boise to Bangor, Maine?

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangor. Reviews last updated June 8, 2026.
Read through reviews of airlines operating flights from Boise to Bangor, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,784 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,784 reviews
United Airlines
7.4
Good
9,784 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Boise to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boise to Bangor, Maine?

    American Airlines and United Airlines can get you from Boise to Bangor, Maine in just under 7h 25m. Your travel time can differ by up to 9h 21m. Boise and Bangor, Maine are separated by a distance of 2315 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Boise to Bangor, Maine round-trip?

    According to our current data, United Airlines ($480), offers the cheapest pricing from Boise to Bangor, Maine. Users have found that United Airlines is 36% cheaper than the other options available to this destination.

  • Can I find deals for flights from Boise to Bangor that include hotel bookings?

    Yes. In addition to deals on Boise to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Bangor?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Bangor.

  • Can I find deals for business class flights from Boise to Bangor?

    Yes. Cheapflights offers flight deals from Boise to Bangor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boise to Bangor

Discover the top airline that operate flights from Boise to Bangor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$480Average$890FlexibilityNo cancel feeOn-time69%

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