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Bangor

$222+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BGR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$479
(United Airlines)

One-way from

$222
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$669
From Boise Air Term. Gowen Fld to Bangor
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One-way flight from Boise Air Term. Gowen Fld to Bangor
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/257:45 amBOI - BGR
2 stops11h 55mUnited Airlines
Mon 9/296:40 amBGR - BOI
2 stops14h 35mUnited Airlines
Deal found 9/10$479
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:05 pmBOI - BGR
2 stops22h 26mDelta
Sat 10/41:55 pmBGR - BOI
2 stops10h 47mDelta
Deal found 9/9$483
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/235:00 amBOI - BGR
2 stops10h 26mUnited Airlines
Tue 9/305:43 pmBGR - BOI
2 stops27h 04mUnited Airlines
Deal found 9/9$502
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/157:05 pmBOI - BGR
2 stops14h 33mUnited Airlines
Thu 10/2312:19 pmBGR - BOI
2 stops13h 25mUnited Airlines
Deal found 9/10$523
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/11:07 pmBOI - BGR
1 stop6h 58mAmerican Airlines
Sat 10/411:50 amBGR - BOI
2 stops11h 58mAmerican Airlines
Deal found 9/9$543
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 9/107:09 pmBOI - BGR
2 stops13h 58mUnited Airlines
Wed 9/246:10 amBGR - BOI
2 stops13h 49mUnited Airlines
Deal found 9/10$564
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/231:07 pmBOI - BGR
1 stop20h 35mAmerican Airlines
Tue 9/305:54 pmBGR - BOI
1 stop20h 33mAmerican Airlines
Deal found 9/9$588
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/301:07 pmBOI - BGR
1 stop26h 07mAmerican Airlines
Sat 10/411:50 amBGR - BOI
2 stops11h 58mAmerican Airlines
Deal found 9/9$629

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 September 11, 2025.
Use the filters below to find and compare flights from Boise to Bangor that are best for you.

Fly from

Boise

Fly to

Bangor

Route

Depart

Return

Price

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Thu 9/25

7:45 am-9:40 pm

2 stops11h 55m

Bangor

Mon 9/29

6:40 am-7:15 pm

2 stops14h 35m

$479

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 9/23

5:00 am-5:26 pm

2 stops10h 26m

Bangor

Tue 9/30

5:43 pm-6:47 pm

2 stops27h 04m

$502

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Wed 2/4

7:32 am-11:53 pm

2 stops14h 21m

Bangor

Mon 2/9

1:00 pm-9:18 pm

2 stops10h 18m

$530

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 3/10

5:00 am-7:04 pm

2 stops12h 04m

Bangor

Wed 3/11

12:30 pm-11:05 pm

2 stops12h 35m

$531

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Tue 9/23

1:07 pm-11:42 am

1 stop20h 35m

Bangor

Tue 9/30

5:54 pm-12:27 pm

1 stop20h 33m

$588

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Wed 10/15

2:44 pm-11:38 am

2 stops18h 54m

Bangor

Thu 10/23

12:19 pm-11:44 pm

2 stops13h 25m

$610

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 10/27

8:42 pm-5:29 pm

3 stops42h 47m

$222

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 10/27

5:20 pm-11:41 am

2 stops16h 21m

$243

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Sun 2/1

8:15 am-12:11 pm

2 stops25h 56m

$1,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 September 11, 2025.
Read through reviews of airlines operating flights from Boise to Bangor, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    United Airlines and American Airlines can get you from Boise to Bangor, Maine in just under 11h 55m. Your travel time can differ by up to 2h 26m. 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 are the cheapest airlines flying from Boise to Bangor, Maine round-trip?

    According to our current data, American Airlines ($319), United Airlines ($385), and Delta ($424) offers the cheapest pricing from Boise to Bangor, Maine. Users have found that American Airlines is 52% 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.

  • What is the cheapest month to book a flight from Boise to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Boise to Bangor, Maine (average of $358). Flying from Boise to Bangor, Maine in December is currently the most expensive (average of $490). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boise to Bangor

Discover the top 3 airlines 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$319Average$605FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$385Average$742FlexibilityNo cancel feeOn-time69%
DeltaCheapest$424Average$589FlexibilityNo cancel feeOn-timeN/A

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