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$179+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BGR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$593
(American Airlines)

One-way from

$179
(Mytrip)

Popular in

May

Cheapest in

November

Average price

$593
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. 2% potential increase in price ($14 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 July 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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 8/137:00 amBOI - BGR
2 stops13h 55mAmerican Airlines
Thu 8/2811:24 amBGR - BOI
2 stops12h 16mAmerican Airlines
Deal found 7/27$593
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/1312:39 pmBOI - BGR
1 stop7h 20mUnited Airlines
Thu 8/284:14 pmBGR - BOI
1 stop8h 27mUnited Airlines
Deal found 7/29$640

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 July 29, 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

Wed 8/13

7:00 am-10:55 pm

2 stops13h 55m

Bangor

Thu 8/28

11:24 am-9:40 pm

2 stops12h 16m

$593

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Wed 8/13

12:39 pm-9:59 pm

1 stop7h 20m

Bangor

Thu 8/28

4:14 pm-10:41 pm

1 stop8h 27m

$640

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 9/15

9:16 pm-5:43 pm

2 stops18h 27m

$179

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 8/25

6:35 am-10:55 pm

2 stops14h 20m

$311

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

Mon 9/15

12:27 pm-3:30 pm

1 stop25h 03m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

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 July 29, 2025.
Read through reviews of airlines operating flights from Boise to Bangor, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • What are the cheapest airlines flying from Boise to Bangor, Maine round-trip?

    According to our current data, American Airlines ($593), and United Airlines ($640) offers the cheapest pricing from Boise to Bangor, Maine. Users have found that American Airlines is 11% 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 $489). 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.

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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 July 29, 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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