HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helena

$755+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — HLN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bangor to Helena with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 11, 2025.

Round-trip from

$755
(Delta)
From Bangor to Helena
Search Deals

Find flight deals from Bangor to Helena

Cheapest flights from Bangor to Helena
Explore the most affordable flight options available from Bangor to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:05 pmBGR - HLN
2 stops23h 21mDelta
Tue 12/91:06 pmHLN - BGR
2 stops23h 19mDelta
Deal found 9/10$755
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.
Sat 12/68:00 amBGR - HLN
2 stops15h 22mUnited Airlines
Tue 12/96:30 amHLN - BGR
2 stops14h 15mUnited Airlines
Deal found 9/9$802

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 September 11, 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 12/6

3:05 pm-12:26 pm

2 stops23h 21m

Helena

Tue 12/9

1:06 pm-2:25 pm

2 stops23h 19m

$755

BangorHelena

BGR - HLN

BGRHLN

Bangor

Sat 12/6

8:00 am-9:22 pm

2 stops15h 22m

Helena

Tue 12/9

6:30 am-10:45 pm

2 stops14h 15m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 22m. Delta provides one of the quickest options available for as low as $802. There are 2059 mi between Bangor, Maine and Helena. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Bangor, Maine to Helena (average of $353). Flying from Bangor, Maine to Helena in May is currently the most expensive (average of $517). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.