$221 Find Cheap Flights from Detroit to Finland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Finland departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Detroit to Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Finland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Finland

Mon, Feb 2 - Tue, Feb 17
Multiple Airlines Logo
11:20 am - 10:45 am
DTW
-
HEL
16h 25m
1 stop
Multiple Airlines Logo
4:50 pm - 11:29 am
HEL
-
DTW
25h 39m
1 stop
$480Multiple Airlines
Sun, Mar 1 - Thu, Mar 12
Delta Logo
6:05 pm - 4:25 pm
DTW
-
HEL
15h 20m
1 stop
Delta Logo
7:00 am - 6:50 pm
HEL
-
DTW
17h 50m
1 stop
$488Delta
Sun, Mar 1 - Thu, Mar 12
Delta Logo
6:05 pm - 4:25 pm
DTW
-
HEL
15h 20m
1 stop
Delta Logo
7:00 am - 9:30 pm
HEL
-
DTW
20h 30m
2 stops
$498Delta
Sun, Mar 1 - Thu, Mar 12
United Airlines Logo
9:10 am - 1:20 am
DTW
-
HEL
33h 10m
2 stops
United Airlines Logo
6:55 am - 2:55 pm
HEL
-
DTW
14h 00m
1 stop
$505United Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
6:15 pm - 4:40 pm
DTW
-
HEL
15h 25m
2 stops
Multiple Airlines Logo
1:55 pm - 2:55 pm
HEL
-
DTW
31h 00m
1 stop
$506Multiple Airlines
Mon, Feb 2 - Tue, Feb 17
Multiple Airlines Logo
5:50 pm - 6:50 pm
DTW
-
HEL
18h 00m
2 stops
Multiple Airlines Logo
7:35 pm - 5:35 pm
HEL
-
DTW
29h 00m
2 stops
$509Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
6:15 pm - 4:40 pm
DTW
-
HEL
15h 25m
2 stops
Multiple Airlines Logo
7:35 pm - 2:55 pm
HEL
-
DTW
25h 20m
2 stops
$514Multiple Airlines
Sun, Mar 1 - Thu, Mar 12
United Airlines Logo
9:10 am - 1:20 am
DTW
-
HEL
33h 10m
2 stops
United Airlines Logo
1:55 pm - 10:04 am
HEL
-
DTW
26h 09m
2 stops
$515United Airlines
Sun, Mar 1 - Thu, Mar 12
Air Canada Logo
6:15 pm - 4:40 pm
DTW
-
HEL
39h 25m
2 stops
Air Canada Logo
1:55 pm - 5:35 pm
HEL
-
DTW
33h 40m
2 stops
$517Air Canada
Mon, Mar 2 - Mon, Mar 9
Lufthansa Logo
4:15 pm - 1:10 pm
DTW
-
HEL
13h 55m
1 stop
Lufthansa Logo
5:45 pm - 2:55 pm
HEL
-
DTW
27h 10m
1 stop
$521Lufthansa
Booking Insights

KAYAK's insights & trends for Detroit to Finland flights

Get data-powered insights and trends into flights from Detroit to Finland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Finland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Finland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Finland is November, when tickets cost $602 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,176 and $992 respectively.

Good to know

Low seasonNovember
Cheapest flight$221
Best time to beat the crowds with an average 24% drop in price.
Flight from Detroit to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Detroit to Finland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Finland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Finland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Detroit to Finland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Finland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Detroit to Finland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Finland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Detroit to Finland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Detroit to Finland

 
Need help choosing which airline to fly with from Detroit to Finland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8068 reviews
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
7.9Comfort
Airline reviews

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

4.0 OkayUros, Jan 2026
MEM - ATL
Read more Delta reviews

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

Everything you need to know for your flight from Detroit to Finland

Information on your arrival and departure airports