Which layover airport has the shortest travel time from Detroit to Helsinki?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 20m.

Which airport is the most popular layover for flights between Detroit and Helsinki?

Amsterdam (AMS) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Detroit to Helsinki?

Reykjavik (KEF) has the shortest average layover time for this route: 1h 00m.

Which layover airport offers the lowest fares from Detroit to Helsinki?

Flights via Paris (CDG) offer the lowest average round-trip price of $585.

When did momondo last update prices for flights from Detroit to Helsinki-Vantaa Airport?

Prices for flights from Detroit to Helsinki-Vantaa Airport were last updated today.

How many operators does momondo search for flights from Detroit to Helsinki-Vantaa Airport?

As of March 2026, there are 2 operators available to choose from for flights from Detroit to Helsinki-Vantaa Airport.

How old do you have to be to fly from Detroit to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$274 Cheap Flights from Detroit to Helsinki in 2026

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Find the cheapest flights from Detroit to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 pm - 11:10 am

DTW

HEL

31h 20m

1 stop

12:05 pm - 6:45 pm

HEL

DTW

37h 40m

1 stop

$537Turkish Airlines

Wed, Apr 15 - Thu, Apr 23

8:50 pm - 6:40 pm

DTW

HEL

14h 50m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$545Turkish Airlines

Wed, Apr 15 - Thu, Apr 23

8:50 pm - 11:10 am

DTW

HEL

31h 20m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$575Turkish Airlines

Wed, Apr 15 - Wed, Apr 22

8:50 pm - 6:40 pm

DTW

HEL

14h 50m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$605Turkish Airlines

Mon, May 18 - Wed, May 27

8:50 pm - 6:40 pm

DTW

HEL

14h 50m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$612Turkish Airlines

Mon, May 18 - Wed, May 27

8:50 pm - 11:55 pm

DTW

HEL

20h 05m

1 stop

8:20 am - 6:45 pm

HEL

DTW

17h 25m

1 stop

$615Turkish Airlines

Tue, Sep 1 - Sat, Sep 12

8:50 pm - 6:40 pm

DTW

HEL

14h 50m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$623Turkish Airlines

Fri, Apr 10 - Sun, Apr 12

8:50 pm - 11:10 am

DTW

HEL

31h 20m

1 stop

8:20 am - 6:45 pm

HEL

DTW

17h 25m

1 stop

$625Turkish Airlines

Tue, Sep 1 - Sat, Sep 12

8:50 pm - 11:10 am

DTW

HEL

31h 20m

1 stop

8:20 am - 6:45 pm

HEL

DTW

17h 25m

1 stop

$631Turkish Airlines

Sat, Apr 18 - Sat, Apr 25

8:50 pm - 11:10 am

DTW

HEL

31h 20m

1 stop

7:35 pm - 6:45 pm

HEL

DTW

30h 10m

1 stop

$633Turkish Airlines

Fri, Apr 24 - Tue, Apr 28

Scandinavian Airlines flights from Detroit to Helsinki

Our best Scandinavian Airlines deals on Detroit to Helsinki flight tickets

Scandinavian Airlines

Apr 15

DTW10:20 amDetroit Metropolitan Wayne County

19h 35m

2 stops

HEL12:55 pmHelsinki-Vantaa

Apr 23

HEL7:15 amHelsinki-Vantaa

22h 05m

2 stops

DTW10:20 pmDetroit Metropolitan Wayne County

$695

Scandinavian Airlines

Apr 15

DTW10:20 amDetroit Metropolitan Wayne County

22h 25m

2 stops

HEL3:45 pmHelsinki-Vantaa

Apr 23

HEL6:10 amHelsinki-Vantaa

23h 59m

2 stops

DTW11:09 pmDetroit Metropolitan Wayne County

$708

Scandinavian Airlines

Aug 25

DTW12:15 pmDetroit Metropolitan Wayne County

30h 15m

2 stops

HEL1:30 amHelsinki-Vantaa

Sep 2

HEL6:10 amHelsinki-Vantaa

23h 09m

2 stops

DTW10:19 pmDetroit Metropolitan Wayne County

$729

Turkish Airlines flights from Detroit to Helsinki

Our best Turkish Airlines deals on Detroit to Helsinki flight tickets

Turkish Airlines

Apr 15

DTW8:50 pmDetroit Metropolitan Wayne County

31h 20m

1 stop

HEL11:10 amHelsinki-Vantaa

Apr 23

HEL12:05 pmHelsinki-Vantaa

37h 40m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$537

Turkish Airlines

Apr 15

DTW8:50 pmDetroit Metropolitan Wayne County

14h 50m

1 stop

HEL6:40 pmHelsinki-Vantaa

Apr 23

HEL7:35 pmHelsinki-Vantaa

30h 10m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$545

Turkish Airlines

Mar 29

DTW8:50 pmDetroit Metropolitan Wayne County

14h 50m

1 stop

HEL6:40 pmHelsinki-Vantaa

Apr 14

HEL8:20 amHelsinki-Vantaa

17h 25m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$547

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 4/15

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Thu 4/23

12:05 pm-6:45 pm

1 stop37h 40m

$537

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 4/15

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Thu 4/23

7:35 pm-6:45 pm

1 stop30h 10m

$545

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Wed 4/15

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Wed 4/22

7:35 pm-6:45 pm

1 stop30h 10m

$575

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 5/18

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Wed 5/27

7:35 pm-6:45 pm

1 stop30h 10m

$605

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 5/18

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Wed 5/27

7:35 pm-6:45 pm

1 stop30h 10m

$612

Quickest round-trip

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 9/1

8:50 pm-11:55 pm

1 stop20h 05m

Helsinki-Vantaa

Sat 9/12

8:20 am-6:45 pm

1 stop17h 25m

$615

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Fri 4/10

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Sun 4/12

7:35 pm-6:45 pm

1 stop30h 10m

$623

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 9/1

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Sat 9/12

8:20 am-6:45 pm

1 stop17h 25m

$625

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sat 4/18

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Sat 4/25

8:20 am-6:45 pm

1 stop17h 25m

$631

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Fri 4/24

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Tue 4/28

7:35 pm-6:45 pm

1 stop30h 10m

$633

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Layovers

What is the cheapest airline that flies from Detroit to Helsinki-Vantaa?

Finnair, Icelandair, and Turkish Airlines are the most popular carriers operating from Detroit to Helsinki-Vantaa

When to book flights from Detroit to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Detroit to Helsinki (DTT to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Helsinki

Fastest flight time	13h 48m
Direct flights	None

The fastest flight from Detroit to Helsinki takes 13h 48m

There are no direct flights from Detroit to Helsinki. There are no popular flight routes from Detroit to Helsinki.

Search flight deals

How far is Detroit to Helsinki-Vantaa by plane?
A flight from Detroit to Helsinki-Vantaa will travel around 4275.4 mi. 13h 48m is a normal flight duration for this route.
When did momondo last update prices for flights from Detroit to Helsinki-Vantaa Airport?
Prices for flights from Detroit to Helsinki-Vantaa Airport were last updated today.
How many operators does momondo search for flights from Detroit to Helsinki-Vantaa Airport?
As of March 2026, there are 2 operators available to choose from for flights from Detroit to Helsinki-Vantaa Airport.
How old do you have to be to fly from Detroit to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Detroit to Helsinki?
Based on momondo bookings for flights between Detroit and Helsinki, the leading airline is Icelandair, making up 63% of the total bookings. Other popular airlines include Delta with 37%.

Best airlines flying from Detroit to Helsinki

Compare and see reviews for airlines that fly from Detroit to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $506	Free Cancellation	Rating 7.0 625 reviews		Search Icelandair flights
Delta	PriceFrom $567	Free Cancellation	Rating 7.9 8,306 reviews		Search Delta flights

Vantaa

Espoo

Lahti

Kotka

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Why should I use momondo to find a flight deal from Detroit to Helsinki?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Helsinki for you.

Can I find flights from Detroit to Helsinki with flexible booking policies on momondo?

All flight searches from Detroit to Helsinki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Detroit to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Detroit to Helsinki right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Detroit and alert you when they change.