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$495+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — DTT
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap 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 June 30, 2025.

Round-trip from

$730
(Mytrip)

One-way from

$495
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$958
From Helsinki-Vantaa to Detroit (DTT)
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One-way flight from Helsinki-Vantaa to Detroit (DTT)
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Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Helsinki to Detroit

Cheapest flights from Helsinki to Detroit
Explore the most affordable flight options available from Helsinki to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Mytrip deal was found by Cheapflights users on 6/28. 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.
Fri 8/226:35 amHEL - DTW
3 stops37h 49mMultiple Airlines
Tue 8/2610:49 amDTW - HEL
2 stops20h 11mMultiple Airlines
Deal found 6/28$730
This Turkish Airlines deal was found by Cheapflights users on 6/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:30 pmHEL - DTW
1 stop36h 40mTurkish Airlines
Mon 11/178:05 pmDTW - HEL
1 stop32h 30mTurkish Airlines
Deal found 6/27$745
This Delta deal was found by Cheapflights users on 6/28. 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 8/227:00 amHEL - DTW
1 stop15h 40mDelta
Tue 8/264:00 pmDTW - HEL
2 stops17h 40mDelta
Deal found 6/28$844
This Icelandair deal was found by Cheapflights users on 6/27. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:10 amHEL - DTW
2 stops14h 10mIcelandair
Mon 11/177:30 pmDTW - HEL
2 stops12h 25mIcelandair
Deal found 6/27$875
This Lufthansa deal was found by Cheapflights users on 6/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:55 amHEL - DTW
1 stop14h 00mLufthansa
Mon 11/172:10 pmDTW - HEL
2 stops16h 00mLufthansa
Deal found 6/27$881
This Air France deal was found by Cheapflights users on 6/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:25 pmHEL - DTW
1 stop24h 28mAir France
Thu 8/144:25 pmDTW - HEL
1 stop17h 15mAir France
Deal found 6/28$937
This British Airways deal was found by Cheapflights users on 6/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:00 amHEL - DTW
2 stops20h 55mBritish Airways
Tue 8/264:00 pmDTW - HEL
2 stops16h 15mBritish Airways
Deal found 6/28$971
This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:35 pmHEL - DTW
2 stops18h 12mAmerican Airlines
Thu 8/143:12 pmDTW - HEL
1 stop16h 03mAmerican Airlines
Deal found 6/28$1,080
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/46:00 amHEL - DTW
2 stops17h 51mUnited Airlines
Thu 8/149:55 amDTW - HEL
2 stops19h 55mUnited Airlines
Deal found 6/30$1,098
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:10 amHEL - DTW
3 stops22h 08mScandinavian Airlines
Tue 8/267:00 amDTW - HEL
3 stops20h 35mScandinavian Airlines
Deal found 6/28$1,501

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 June 30, 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 8/22

6:35 am-1:24 pm

3 stops37h 49m

Detroit Metropolitan Wayne County

Tue 8/26

10:49 am-2:00 pm

2 stops20h 11m

$730

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Thu 11/13

12:30 pm-6:10 pm

1 stop36h 40m

Detroit Metropolitan Wayne County

Mon 11/17

8:05 pm-11:35 am

1 stop32h 30m

$745

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 8/22

7:00 am-3:40 pm

1 stop15h 40m

Detroit Metropolitan Wayne County

Tue 8/26

4:00 pm-4:40 pm

2 stops17h 40m

$844

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Thu 11/13

11:10 am-6:20 pm

2 stops14h 10m

Detroit Metropolitan Wayne County

Mon 11/17

7:30 pm-2:55 pm

2 stops12h 25m

$875

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Thu 11/13

6:55 am-1:55 pm

1 stop14h 00m

Detroit Metropolitan Wayne County

Mon 11/17

2:10 pm-1:10 pm

2 stops16h 00m

$881

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Mon 8/4

6:25 pm-11:53 am

1 stop24h 28m

Detroit Metropolitan Wayne County

Thu 8/14

4:25 pm-4:40 pm

1 stop17h 15m

$937

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 8/22

8:00 am-9:55 pm

2 stops20h 55m

Detroit Metropolitan Wayne County

Tue 8/26

4:00 pm-3:15 pm

2 stops16h 15m

$971

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Mon 8/4

12:35 pm-11:47 pm

2 stops18h 12m

Detroit Metropolitan Wayne County

Thu 8/14

3:12 pm-2:15 pm

1 stop16h 03m

$1,080

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Mon 8/4

6:00 am-4:51 pm

2 stops17h 51m

Detroit Metropolitan Wayne County

Thu 8/14

9:55 am-12:50 pm

2 stops19h 55m

$1,098

HelsinkiDetroit

HEL - DTW

HELDTW

Helsinki-Vantaa

Fri 8/22

7:10 am-10:18 pm

3 stops22h 08m

Detroit Metropolitan Wayne County

Tue 8/26

7:00 am-10:35 am

3 stops20h 35m

$1,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 12 results
1
2

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

What is the cheapest month to book a flight from Helsinki to Detroit?

Currently, April is the cheapest month in which you can book a flight from Helsinki to Detroit (average of $257). Flying from Helsinki to Detroit in March is currently the most expensive (average of $305). 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.

How much does it cost to fly round-trip from Helsinki to Detroit?

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated June 30, 2025.
See what other customers who have flown with Delta, Air France, and United Airlines from Helsinki to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,969 reviews
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,471 reviews
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,884 reviews
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,413 reviews
Delta
8.0
Very good
7,969 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Helsinki to Detroit round-trip?

    Turkish Airlines, at $745, was found to be the cheapest airline from Helsinki to Detroit.Alternate airlines to your destination round-trip include Delta and Icelandair. Users have found that Turkish Airlines is 13% cheaper than the other options available to this destination.

  • 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.

  • What is the cheapest month to book a flight from Helsinki to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Helsinki to Detroit (average of $257). Flying from Helsinki to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near Helsinki?

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