$675 Cheap Flights from Helsinki (HEL) to Detroit (DTW)

View $675 flight on Sun, Feb 22, 2026Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)

Cheap Flights from Helsinki to Detroit (HEL-DTW)

Prices were available within the past 7 days and start at $675 for one-way flights and $816 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, Nov 10 - Mon, Nov 17
HEL
Helsinki
DTW
Detroit
$816 Roundtrip, found 1 day ago
$816
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Mon, Nov 10 from Helsinki to Detroit, returning Mon, Nov 17, priced at $816 found 1 day ago
Icelandair
Sun, Mar 22 - Thu, Mar 26
HEL
Helsinki
DTW
Detroit
$838 Roundtrip, found 3 days ago
$838
Roundtrip
found 3 days ago
Select Icelandair flight, departing Sun, Mar 22 from Helsinki to Detroit, returning Thu, Mar 26, priced at $838 found 3 days ago
Turkish Airlines
Mon, Nov 24 - Sun, Nov 30
HEL
Helsinki
DTW
Detroit
$851 Roundtrip, found 4 days ago
$851
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Mon, Nov 24 from Helsinki to Detroit, returning Sun, Nov 30, priced at $851 found 4 days ago
Icelandair
Sun, Nov 16 - Thu, Nov 20
HEL
Helsinki
DTW
Detroit
$870 Roundtrip, found 1 day ago
$870
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, Nov 16 from Helsinki to Detroit, returning Thu, Nov 20, priced at $870 found 1 day ago
Icelandair
Sat, Nov 22 - Sat, Nov 29
HEL
Helsinki
DTW
Detroit
$876 Roundtrip, found 4 days ago
$876
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Nov 22 from Helsinki to Detroit, returning Sat, Nov 29, priced at $876 found 4 days ago
Finnair
Fri, Jan 9 - Fri, Jan 23
HEL
Helsinki
DTW
Detroit
$887 Roundtrip, found 3 days ago
$887
Roundtrip
found 3 days ago
Select Finnair flight, departing Fri, Jan 9 from Helsinki to Detroit, returning Fri, Jan 23, priced at $887 found 3 days ago
Icelandair
Mon, Nov 3 - Mon, Nov 10
HEL
Helsinki
DTW
Detroit
$891 Roundtrip, found 3 days ago
$891
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Nov 3 from Helsinki to Detroit, returning Mon, Nov 10, priced at $891 found 3 days ago
Delta
Mon, Nov 24 - Wed, Dec 3
HEL
Helsinki
DTW
Detroit
$897 Roundtrip, found 4 days ago
$897
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Nov 24 from Helsinki to Detroit, returning Wed, Dec 3, priced at $897 found 4 days ago
Lufthansa
Wed, Dec 24 - Tue, Jan 6
HEL
Helsinki
DTW
Detroit
$898 Roundtrip, found 5 days ago
$898
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Dec 24 from Helsinki to Detroit, returning Tue, Jan 6, priced at $898 found 5 days ago
Delta
Sat, Nov 22 - Tue, Dec 2
HEL
Helsinki
DTW
Detroit
$908 Roundtrip, found 4 days ago
$908
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Nov 22 from Helsinki to Detroit, returning Tue, Dec 2, priced at $908 found 4 days ago

Frequently asked questions

How much does a flight from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW) cost?
Secure a cheap one-way flight from $675 or cheap return flight from $816 from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW) 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 Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)?
The cheapest month to fly from HEL to DTW is November, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest HEL to DTW flight.
How many flights per day from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)?
You'll have to hop on a flight with a layover if you're traveling from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from HEL to DTW?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)?
Select a flight from Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW) last-minute?
Last-minute bookings from HEL to DTW are generally more expensive. To lock in the best rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a HEL to DTW flight and hotel package?
Opting for a HEL to DTW flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of stays and then add car rentals, flights 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 Vantaa Airport (HEL) to Detroit Metropolitan Wayne County Airport (DTW)?
In most instances, you're able to cancel or reschedule your HEL to DTW flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
Vantaa
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Air Canada, British Airways, Icelandair, Lufthansa, Scandinavian Airlines, Turkish Airlines
Roundtrip price
$816
Distance
4287 mi

Book with confidence

Helsinki to Detroit Flights

The cheapest times to fly from Helsinki to Detroit

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 Helsinki to Detroit are during the month of November. You can find some of the cheapest flights from Helsinki to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Helsinki to Detroit

Sunday is one of the best days to book for cheap flights from Helsinki to Detroit: 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 Helsinki to Detroit

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 Helsinki to Detroit in 2025. You can also book with separate airlines for your outbound and return journeys, from $675 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 Helsinki to Detroit 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 Helsinki to Detroit 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.

 

Helsinki to Detroit Flights

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*Available to One Key members.