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Cheap flights from Detroit Metropolitan Wayne County Airport to Helsinki from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Helsinki departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Helsinki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 6:40 pm
DTW
-
HEL
14h 50m
1 stop
Turkish Airlines Logo
7:35 pm - 6:45 pm
HEL
-
DTW
30h 10m
1 stop
$545Turkish Airlines
Mon, Apr 27 - Thu, May 14
Turkish Airlines Logo
8:50 pm - 11:55 pm
DTW
-
HEL
20h 05m
1 stop
Turkish Airlines Logo
12:05 pm - 6:45 pm
HEL
-
DTW
37h 40m
1 stop
$553Turkish Airlines
Thu, Sep 17 - Thu, Sep 24
Turkish Airlines Logo
8:50 pm - 11:10 am
DTW
-
HEL
31h 20m
1 stop
Turkish Airlines Logo
7:35 pm - 6:45 pm
HEL
-
DTW
30h 10m
1 stop
$567Turkish Airlines
Sun, Apr 19 - Tue, May 5
Turkish Airlines Logo
8:50 pm - 11:55 pm
DTW
-
HEL
20h 05m
1 stop
Turkish Airlines Logo
7:35 pm - 6:45 pm
HEL
-
DTW
30h 10m
1 stop
$576Turkish Airlines
Tue, Apr 21 - Tue, Apr 28
Turkish Airlines Logo
8:50 pm - 6:40 pm
DTW
-
HEL
14h 50m
1 stop
Turkish Airlines Logo
12:05 pm - 6:45 pm
HEL
-
DTW
37h 40m
1 stop
$613Turkish Airlines
Tue, Sep 1 - Sat, Sep 12
Icelandair Logo
7:30 am - 2:00 pm
DTW
-
HEL
47h 30m
2 stops
Icelandair Logo
3:00 pm - 11:52 pm
HEL
-
DTW
39h 52m
2 stops
$671Icelandair
Mon, Apr 27 - Thu, May 14
Scandinavian Airlines Logo
7:00 am - 8:25 pm
DTW
-
HEL
30h 25m
2 stops
Scandinavian Airlines Logo
9:05 pm - 11:09 pm
HEL
-
DTW
33h 04m
2 stops
$676Scandinavian Airlines
Sun, Apr 19 - Tue, May 5
Icelandair Logo
5:27 pm - 2:00 pm
DTW
-
HEL
37h 33m
2 stops
Icelandair Logo
3:00 pm - 11:59 pm
HEL
-
DTW
15h 59m
2 stops
$677Icelandair
Mon, May 18 - Wed, May 27
Turkish Airlines Logo
8:50 pm - 6:40 pm
DTW
-
HEL
14h 50m
1 stop
Turkish Airlines Logo
8:20 am - 6:45 pm
HEL
-
DTW
17h 25m
1 stop
$702Turkish Airlines
Tue, Sep 1 - Sat, Sep 12
Turkish Airlines Logo
8:50 pm - 11:55 pm
DTW
-
HEL
20h 05m
1 stop
Turkish Airlines Logo
7:35 pm - 6:45 pm
HEL
-
DTW
30h 10m
1 stop
$713Turkish Airlines
Tue, Apr 7 - Sat, Apr 11

American Airlines flights from Detroit Metropolitan Wayne County Airport to Helsinki

Our best American Airlines deals on Detroit Metropolitan Wayne County Airport to Helsinki flight tickets
American Airlines
Apr 21
DTW1:06 pmDetroit Metropolitan Wayne County
17h 54m
2 stops
HEL2:00 pmHelsinki-Vantaa
Apr 28
HEL12:20 pmHelsinki-Vantaa
17h 39m
1 stop
DTW10:59 pmDetroit Metropolitan Wayne County
$758
American Airlines
Jul 15
DTW4:24 pmDetroit Metropolitan Wayne County
15h 51m
2 stops
HEL3:15 pmHelsinki-Vantaa
Aug 26
HEL12:30 pmHelsinki-Vantaa
18h 23m
2 stops
DTW11:53 pmDetroit Metropolitan Wayne County
$765
American Airlines
Jul 15
DTW4:24 pmDetroit Metropolitan Wayne County
15h 51m
2 stops
HEL3:15 pmHelsinki-Vantaa
Aug 26
HEL4:25 pmHelsinki-Vantaa
13h 59m
1 stop
DTW11:24 pmDetroit Metropolitan Wayne County
$775

Turkish Airlines flights from Detroit Metropolitan Wayne County Airport to Helsinki

Our best Turkish Airlines deals on Detroit Metropolitan Wayne County Airport to Helsinki flight tickets
Turkish Airlines
Apr 27
DTW8:50 pmDetroit Metropolitan Wayne County
14h 50m
1 stop
HEL6:40 pmHelsinki-Vantaa
May 14
HEL7:35 pmHelsinki-Vantaa
30h 10m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$545
Turkish Airlines
Sep 17
DTW8:50 pmDetroit Metropolitan Wayne County
20h 05m
1 stop
HEL11:55 pmHelsinki-Vantaa
Sep 24
HEL12:05 pmHelsinki-Vantaa
37h 40m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$553
Turkish Airlines
Apr 21
DTW8:50 pmDetroit Metropolitan Wayne County
20h 05m
1 stop
HEL11:55 pmHelsinki-Vantaa
Apr 28
HEL7:35 pmHelsinki-Vantaa
30h 10m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$576

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport to Helsinki 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, momondo users made 832,500 searches. Data last updated March 27, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 4/27

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Thu 5/14

7:35 pm-6:45 pm

1 stop30h 10m

$545

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Thu 9/17

8:50 pm-11:55 pm

1 stop20h 05m

Helsinki-Vantaa

Thu 9/24

12:05 pm-6:45 pm

1 stop37h 40m

$553

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sun 4/19

8:50 pm-11:10 am

1 stop31h 20m

Helsinki-Vantaa

Tue 5/5

7:35 pm-6:45 pm

1 stop30h 10m

$567

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 4/21

8:50 pm-11:55 pm

1 stop20h 05m

Helsinki-Vantaa

Tue 4/28

7:35 pm-6:45 pm

1 stop30h 10m

$576

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 9/1

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Sat 9/12

12:05 pm-6:45 pm

1 stop37h 40m

$613

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 4/27

7:30 am-2:00 pm

2 stops47h 30m

Helsinki-Vantaa

Thu 5/14

3:00 pm-11:52 pm

2 stops39h 52m

$671

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Sun 4/19

7:00 am-8:25 pm

2 stops30h 25m

Helsinki-Vantaa

Tue 5/5

9:05 pm-11:09 pm

2 stops33h 04m

$676

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Mon 5/18

5:27 pm-2:00 pm

2 stops37h 33m

Helsinki-Vantaa

Wed 5/27

3:00 pm-11:59 pm

2 stops15h 59m

$677
Quickest round-trip

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 9/1

8:50 pm-6:40 pm

1 stop14h 50m

Helsinki-Vantaa

Sat 9/12

8:20 am-6:45 pm

1 stop17h 25m

$702

DetroitHelsinki

DTW - HEL

DTWHEL

Detroit Metropolitan Wayne County

Tue 4/7

8:50 pm-11:55 pm

1 stop20h 05m

Helsinki-Vantaa

Sat 4/11

7:35 pm-6:45 pm

1 stop30h 10m

$713

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport 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

What is the typical price of a round-trip flight between Detroit Metropolitan Wayne County Airport and Helsinki?

What is the cheapest month to fly to Helsinki?

The month of October is, on average, the cheapest month to fly to Helsinki from Detroit Metropolitan Wayne County Airport, with most prices found around $599. If you aren’t able to travel during the month of October, then book flights to Helsinki from Detroit Metropolitan Wayne County Airport during February instead. Flights to Helsinki in February, while not as cheap as those in October, still average around $605.

Can stopping save me money on Detroit Metropolitan Wayne County Airport to Helsinki flights?

You could potentially save up to 13% on your flight if you consider stops on a Detroit Metropolitan Wayne County Airport to Helsinki flight.

When to book flights from Detroit Metropolitan Wayne County Airport to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to Helsinki (DTW to HEL) flight deals and tips

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

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Detroit Metropolitan Wayne County Airport to Helsinki takes 14h 50m
There are no direct flights from Detroit Metropolitan Wayne County Airport to Helsinki. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Helsinki.
Search flight deals

  • How far is Detroit Metropolitan Wayne County to Helsinki-Vantaa by plane?

    The distance between Detroit Metropolitan Wayne County and Helsinki-Vantaa is about 4290.4 mi. Typically, this will take 14h 50m by plane in normal conditions.

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

    Prices for flights from Detroit Metropolitan Wayne County Airport to Helsinki-Vantaa Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Helsinki-Vantaa Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit Metropolitan Wayne County Airport to Helsinki-Vantaa Airport.

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

    The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to Helsinki?

Best airlines flying from Detroit Metropolitan Wayne County Airport to Helsinki

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $506Free CancellationRating
7.0
627 reviews
Search Icelandair flights
DeltaPriceFrom $567Free CancellationRating
7.9
8,353 reviews
Search Delta flights

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Lahti
Kotka

Why use momondo?

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

It is quick and easy to find Detroit to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.

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

Yes. momondo enables you to select and highlight flights to Helsinki from Detroit with this policy.

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

Once you have performed a search for Detroit to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

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