
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Helsinki (HEL). 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 November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $687 (Expedia) |
One-way from | $334 (Globehunters) |
Popular in | July |
Cheapest in | January |
Average price | $853 |
Fly from
Fly to
Route
Depart
Return
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Wed 12/2
4:05 pm-12:55 pm
1 stop13h 50m
Helsinki-Vantaa
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Wed 12/2
11:56 am-1:00 pm
2 stops18h 04m
Helsinki-Vantaa
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Fri 11/6
2:17 pm-4:40 pm
2 stops19h 23m
Helsinki-Vantaa
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Mon 2/1
10:25 am-11:50 pm
2 stops30h 25m
Helsinki-Vantaa
Tue 2/9
7:00 am-6:58 pm
2 stops18h 58m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Wed 11/25
3:50 pm-3:25 pm
2 stops16h 35m
Helsinki-Vantaa
Tue 12/8
7:00 am-10:18 pm
2 stops22h 18m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Mon 2/1
4:05 pm-12:55 pm
1 stop13h 50m
Helsinki-Vantaa
Tue 2/9
12:35 pm-10:26 pm
2 stops16h 51m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Sun 4/18
12:15 pm-1:30 am
2 stops30h 15m
Helsinki-Vantaa
Wed 4/21
9:05 pm-10:05 pm
2 stops32h 00m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Fri 12/11
1:32 pm-1:35 am
2 stops29h 03m
Helsinki-Vantaa
Sat 12/19
4:05 pm-12:55 am
2 stops39h 50m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Fri 11/6
8:25 pm-1:25 pm
3 stops34h 00m
Helsinki-Vantaa
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
DetroitHelsinki
DTW Detroit Metropolitan Wayne County - HEL Helsinki-Vantaa
DTWHEL
Detroit Metropolitan Wayne County
Sun 12/13
2:15 pm-8:30 pm
2 stops23h 15m
Helsinki-Vantaa
Sun 12/20
4:05 pm-11:42 pm
2 stops38h 37m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Helsinki
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Entertainment
Overall
Boarding
Crew
Food
Comfort
Reviews
Laura,Aug 2023
DTW - BOS
Find useful and relevant information for your journey from Detroit to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$568 | Average$699 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$571 | Average$744 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$582 | Average$853 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$628 | Average$864 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$729 | Average$914 | FlexibilityNo cancel fee | On-time77% |