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$428+ Cheap flights from Helsinki (HEL) to Detroit (DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — DTT
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Helsinki to Detroit

Best flights from Helsinki to Detroit
Discover carefully curated flight deals from Helsinki to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Gotogate deal was found by Cheapflights users on 12/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1612:30 pmHEL - DTW
1 stop36h 40mTurkish Airlines
Fri 1/238:05 pmDTW - HEL
1 stop32h 30mTurkish Airlines
Deal found 12/27$720
This Mytrip deal was found by Cheapflights users on 12/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/241:55 pmHEL - DTW
3 stops30h 35mMultiple Airlines
Sat 1/315:15 amDTW - HEL
3 stops24h 40mMultiple Airlines
Deal found 12/26$831
This Delta deal was found by Cheapflights users on 12/27. 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.
Fri 1/167:00 amHEL - DTW
2 stops19h 15mDelta
Fri 1/232:03 pmDTW - HEL
2 stops19h 22mDelta
Deal found 12/27$880
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/168:30 pmHEL - DTW
2 stops42h 11mMultiple Airlines
Fri 1/2310:07 pmDTW - HEL
1 stop32h 48mMultiple Airlines
Deal found 12/26$877
This Delta deal was found by Cheapflights users on 12/26. 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 1/247:00 amHEL - DTW
2 stops19h 37mDelta
Sat 1/314:15 pmDTW - HEL
1 stop13h 55mDelta
Deal found 12/26$880
This Turkish Airlines deal was found by Cheapflights users on 12/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2412:30 pmHEL - DTW
1 stop36h 40mTurkish Airlines
Sat 1/318:05 pmDTW - HEL
1 stop32h 30mTurkish Airlines
Deal found 12/26$883
This Turkish Airlines deal was found by Cheapflights users on 12/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:30 pmHEL - DTW
1 stop36h 40mTurkish Airlines
Sat 2/78:05 pmDTW - HEL
1 stop32h 30mTurkish Airlines
Deal found 12/25$903

Find flight deals from Helsinki to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Detroit (DTT). 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 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$674
(Trip.com)

One-way from

$428
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$919
Provider with most accurate pricing for Helsinki-Vantaa-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-Detroit (DTT) flights.
Search Deals
From Helsinki-Vantaa to Detroit (DTT)
Search Deals
One-way flight from Helsinki-Vantaa to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Detroit 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 28, 2025.
Use the filters below to find and compare flights from Helsinki to Detroit that are best for you.

Fly from

Helsinki

Fly to

Detroit

Route

Depart

Return

Price

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 1/16

12:30 pm-6:10 pm

1 stop36h 40m

Detroit Metropolitan Wayne County

Fri 1/23

8:05 pm-11:35 am

1 stop32h 30m

$720

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Sat 1/24

1:55 pm-1:30 pm

3 stops30h 35m

Detroit Metropolitan Wayne County

Sat 1/31

5:15 am-12:55 pm

3 stops24h 40m

$831

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 1/16

8:30 pm-7:41 am

2 stops42h 11m

Detroit Metropolitan Wayne County

Fri 1/23

10:07 pm-1:55 pm

1 stop32h 48m

$877

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 1/16

7:00 am-7:15 pm

2 stops19h 15m

Detroit Metropolitan Wayne County

Fri 1/23

2:03 pm-4:25 pm

2 stops19h 22m

$880

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Sat 1/24

7:00 am-7:37 pm

2 stops19h 37m

Detroit Metropolitan Wayne County

Sat 1/31

4:15 pm-1:10 pm

1 stop13h 55m

$880

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Sat 1/24

12:30 pm-6:10 pm

1 stop36h 40m

Detroit Metropolitan Wayne County

Sat 1/31

8:05 pm-11:35 am

1 stop32h 30m

$883

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Thu 2/5

12:30 pm-6:10 pm

1 stop36h 40m

Detroit Metropolitan Wayne County

Sat 2/7

8:05 pm-11:35 am

1 stop32h 30m

$903

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Sun 2/1

4:40 pm-10:54 am

2 stops49h 14m

$428

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Mon 2/2

7:50 pm-12:19 am

3 stops35h 29m

$482

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Sun 2/1

12:30 pm-6:10 pm

1 stop36h 40m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Compare providers for flights from Helsinki to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Detroit in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Detroit from Helsinki 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.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Detroit
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Detroit. 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 Helsinki to Detroit?

    For as low as $880, Turkish Airlines can have you in Detroit from Helsinki in 19h 15m. The distance between Helsinki and Detroit is about 4285 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Helsinki to Detroit that include hotel bookings?

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

  • How can I find direct flights from Helsinki to Detroit?

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

  • Can I find deals for business class flights from Helsinki to Detroit?

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

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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