To save on the cost of your flight from Missouri to Helsinki, book at least 18 days before your planned departure. Booking around this time can save you about 79% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $900 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $900.
Flights from Missouri to Helsinki lean towards being more expensive in June. Prices are generally better when you fly from Missouri to Helsinki in October, with the cheapest ticket starting at $501.
When flying from Missouri to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$853 - $1,358
Route
Depart
Return
Price
Lambert-St LouisHelsinki-Vantaa
STL - HEL
STLHEL
Lambert-St Louis
周五 8/16
1 stop13h 53m
Helsinki-Vantaa
周五 8/23
2 stops20h 12m
Lambert-St LouisHelsinki-Vantaa
STL - HEL
STLHEL
Lambert-St Louis
周五 8/16
2 stops17h 27m
Helsinki-Vantaa
周五 8/23
2 stops22h 33m
Lambert-St LouisHelsinki-Vantaa
STL - HEL
STLHEL
Lambert-St Louis
周五 8/16
1 stop13h 53m
Helsinki-Vantaa
周五 8/23
1 stop14h 36m
Kansas CityHelsinki-Vantaa
MCI - HEL
MCIHEL
Kansas City
周三 8/7
2 stops19h 45m
Helsinki-Vantaa
周日 8/11
3 stops35h 43m
Kansas CityHelsinki-Vantaa
MCI - HEL
MCIHEL
Kansas City
周三 8/7
3 stops19h 26m
Helsinki-Vantaa
周日 8/11
3 stops35h 43m
Lambert-St LouisHelsinki-Vantaa
STL - HEL
STLHEL
Lambert-St Louis
周四 7/4
2 stops22h 35m
Helsinki-Vantaa
周五 8/2
2 stops22h 56m
Kansas CityHelsinki-Vantaa
MCI - HEL
MCIHEL
Kansas City
周三 8/7
1 stop14h 19m
Helsinki-Vantaa
周日 8/11
1 stop18h 32m
Kansas CityHelsinki-Vantaa
MCI - HEL
MCIHEL
Kansas City
周三 8/7
2 stops18h 06m
Helsinki-Vantaa
周日 8/11
1 stop18h 32m
Kansas CityHelsinki-Vantaa
MCI - HEL
MCIHEL
Kansas City
周三 8/7
2 stops18h 06m
Helsinki-Vantaa
周日 8/11
2 stops18h 53m
No data available for this route at this time. Please check back soon.
Overall
Boarding
Food
Crew
Comfort
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Overall
Boarding
Food
Crew
Comfort
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Overall
Boarding
Food
Crew
Comfort
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Overall
Boarding
Food
Crew
Comfort
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Overall
Boarding
Food
Crew
Comfort
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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