$425 Cheap Flights from Bangor (BGR) to Helsinki (HEL)

View $425 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from Bangor Intl. Airport (BGR) to Helsinki-Vantaa Airport (HEL)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Bangor to Helsinki (BGR-HEL)

Prices were available within the past 7 days and start at $425 for one-way flights and $481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 12 - Thu, Nov 27
BGR
Bangor
HEL
Helsinki
$481 Roundtrip, found 4 days ago
$481
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Nov 12 from Bangor to Helsinki, returning Thu, Nov 27, priced at $481 found 4 days ago
Delta
Tue, Nov 18 - Wed, Dec 3
BGR
Bangor
HEL
Helsinki
$482 Roundtrip, found 4 days ago
$482
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Nov 18 from Bangor to Helsinki, returning Wed, Dec 3, priced at $482 found 4 days ago
Delta
Fri, Dec 5 - Tue, Dec 16
BGR
Bangor
HEL
Helsinki
$492 Roundtrip, found 4 days ago
$492
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Dec 5 from Bangor to Helsinki, returning Tue, Dec 16, priced at $492 found 4 days ago
United
Tue, Nov 11 - Thu, Nov 27
BGR
Bangor
HEL
Helsinki
$493 Roundtrip, found 4 days ago
$493
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 11 from Bangor to Helsinki, returning Thu, Nov 27, priced at $493 found 4 days ago
United
Tue, Jan 20 - Tue, Feb 3
BGR
Bangor
HEL
Helsinki
$495 Roundtrip, found 6 days ago
$495
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 20 from Bangor to Helsinki, returning Tue, Feb 3, priced at $495 found 6 days ago
Delta
Fri, Dec 5 - Mon, Dec 15
BGR
Bangor
HEL
Helsinki
$495 Roundtrip, found 4 days ago
$495
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Dec 5 from Bangor to Helsinki, returning Mon, Dec 15, priced at $495 found 4 days ago
Delta
Wed, Dec 31 - Tue, Jan 13
BGR
Bangor
HEL
Helsinki
$498 Roundtrip, found 4 days ago
$498
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Dec 31 from Bangor to Helsinki, returning Tue, Jan 13, priced at $498 found 4 days ago
Delta
Thu, Dec 4 - Mon, Dec 15
BGR
Bangor
HEL
Helsinki
$501 Roundtrip, found 4 days ago
$501
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Dec 4 from Bangor to Helsinki, returning Mon, Dec 15, priced at $501 found 4 days ago
United
Tue, Nov 25 - Tue, Dec 9
BGR
Bangor
HEL
Helsinki
$506 Roundtrip, found 4 days ago
$506
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 25 from Bangor to Helsinki, returning Tue, Dec 9, priced at $506 found 4 days ago
KLM
Tue, Nov 25 - Fri, Dec 12
BGR
Bangor
HEL
Helsinki
$547 Roundtrip, found 4 days ago
$547
Roundtrip
found 4 days ago
Select KLM flight, departing Tue, Nov 25 from Bangor to Helsinki, returning Fri, Dec 12, priced at $547 found 4 days ago

Frequently asked questions

How much does a flight from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL) cost?
Lock in a cheap one-way flight from $425 or cheap return flight from $481 from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL)?
Traveling in November is a great way to save, as it's the cheapest month for flights between BGR and HEL. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL)?
To find the cheapest airline flying from BGR to HEL, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL)?
There are no daily direct flights departing from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from BGR to HEL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL)?
Opt for a flight from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL) last-minute?
Booking your plane ticket from BGR to HEL shortly before your journey is usually more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a BGR to HEL flight and hotel package?
Booking a BGR to HEL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangor Intl. Airport (BGR) to Vantaa Airport (HEL)?
In most instances, you're able to reschedule or cancel your BGR to HEL flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Bangor Intl.
Destination airport
Vantaa
Roundtrip price
$480
Distance
3724 mi

Book with confidence

Bangor to Helsinki Flights

The cheapest times to fly from Bangor to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangor to Helsinki are during the month of November. You can find some of the cheapest flights from Bangor to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangor to Helsinki

Sunday is one of the best days to book for cheap flights from Bangor to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangor to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangor to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $425 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangor to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangor to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bangor to Helsinki Flights

Explore a world of travel with Expedia

*Available to One Key members.