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$509+ Cheap flights from Bangor, ME to Helena (BGR - HLN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — HLN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Bangor to Helena

Best flights from Bangor to Helena
Discover carefully curated flight deals from Bangor to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 1/318:14 amBGR - HLN
2 stops15h 12mUnited Airlines
Tue 2/36:15 amHLN - BGR
2 stops11h 59mUnited Airlines
Deal found 12/9$509

Find flight deals from Bangor to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Helena (HLN). 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 December 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$509
(United Airlines)
Provider with most accurate pricing for Bangor-Helena flight deals.
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Provider most trusted by Cheapflights users for Bangor-Helena flights.
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From Bangor to Helena
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Helena 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 December 12, 2025.
Use the filters below to find and compare flights from Bangor to Helena that are best for you.

Fly from

Bangor

Fly to

Helena

Route

Depart

Return

Price

BangorHelena

BGR - HLN

BGRHLN

Bangor

Sat 1/31

8:14 am-9:26 pm

2 stops15h 12m

Helena

Tue 2/3

6:15 am-8:14 pm

2 stops11h 59m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

  • Most accurate provider: When it comes to deals on Bangor, Maine-Helena flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Bangor, Maine-Helena flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Bangor, Maine-Helena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangor, Maine-Helena flights, Cheapflights users trust Expedia the most. Expedia 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 Bangor, Maine-Helena 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 Bangor to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Bangor 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.

Related info for your journey

Find useful and relevant information for your journey from Bangor to Helena. 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 Bangor, Maine to Helena?

    A quick flight from Bangor, Maine to Helena can take about 15h 12m. United Airlines provides one of the quickest options available for as low as $509. There are 2059 mi between Bangor, Maine and Helena.

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

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

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

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

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

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

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