$674+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — HLN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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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
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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
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Best
Last-minute
One-way
Cheapest flights from Bangor to HelenaExplore 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 10, 2026.
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 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/134:43 pm -
2 stops30h 25m
Tue 10/202:30 pm -
2 stops29h 09m
Deal found 9/6![United Airlines logo]()
$1,153
Best flights from Bangor to HelenaDiscover 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 September 10, 2026.
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 September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 1/2711:15 am -
2 stops11h 44m
Sat 1/307:00 am -
2 stops25h 32m
Deal found 9/7![United Airlines logo]()
$674
Last-minute flights from Bangor to HelenaDiscover last-minute flight deals from Bangor to Helena. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to Helena. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/134:43 pm -
2 stops30h 25m
Tue 10/202:30 pm -
2 stops29h 09m
Deal found 9/6![United Airlines logo]()
$1,153
One-way flights from Bangor to HelenaSearch for one-way flight options from Bangor to Helena. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Bangor to Helena. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:25 am -
2 stops13h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$1,926
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 September 10, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $674 (United Airlines) |
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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Bangor to Helena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorHelena
BGR Bangor - HLN Helena
BGRHLN
Bangor
Wed 1/27
11:15 am-8:59 pm
2 stops11h 44m
Helena
Sat 1/30
7:00 am-10:32 am
2 stops25h 32m
$674
Quickest round-trip
BangorHelena
BGR Bangor - HLN Helena
BGRHLN
Bangor
Tue 10/13
9:25 am-9:08 pm
2 stops13h 43m
Helena
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$1,926
Sorted by cheapest first
- 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% 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.
BGR-HLN
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
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