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St. Louis to Helsinki-Vantaa Airport flight
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Cheap Flights from St. Louis to Helsinki-Vantaa Airport

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • STL09:44
        17h 1m
        1 stop
        HEL10:45
        St. Louis - Helsinki|Thu, Jul 4|American Airlines
        TRY 24,310TRY 61,800
        61% OFF
        61% OFF
        TRY 61,800TRY 24,310
      • STL13:04
        17h 36m
        2 stops
        HEL14:40
        St. Louis - Helsinki|Thu, Jul 4|United Airlines
        TRY 26,640TRY 61,800
        56% OFF
        56% OFF
        TRY 61,800TRY 26,640
      • STL17:26
        15h 14m
        2 stops
        HEL16:40
        St. Louis - Helsinki|Thu, Jul 4|Delta Air Lines
        TRY 35,530TRY 61,800
        43% OFF
        43% OFF
        TRY 61,800TRY 35,530
      • STL16:55
        22h 5m
        2 stops
        HEL23:00
        St. Louis - Helsinki|Wed, Jun 5|United Airlines
        TRY 37,781
        TRY 37,781
      • STL17:30
        17h 15m
        2 stops
        HEL18:45
        St. Louis - Helsinki|Sat, Jun 29|United Airlines
        TRY 37,901
        TRY 37,901
      • STL17:30
        17h 15m
        2 stops
        HEL18:45
        St. Louis - Helsinki|Sat, Jun 29|Lufthansa
        TRY 38,359
        TRY 38,359
      • STL18:08
        20h 52m
        2 stops
        HEL23:00
        St. Louis - Helsinki|Wed, Jun 5|Finnair
        TRY 38,443
        TRY 38,443
      • STL17:31
        17h 14m
        2 stops
        HEL18:45
        St. Louis - Helsinki|Wed, Jun 5|Lufthansa
        TRY 38,448
        TRY 38,448
      • STL11:03
        18h 57m
        1 stop
        HEL14:00
        St. Louis - Helsinki|Wed, Jun 5|American Airlines
        TRY 41,058
        TRY 41,058
      • STL15:10
        23h 45m
        2 stops
        HEL22:55
        St. Louis - Helsinki|Thu, Jun 20|United Airlines
        TRY 42,255
        TRY 42,255
      • STL13:00
        3h 5m
        Direct
        HEL14:00
        St. Louis - Helsinki|Mon, Jun 3|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from St. Louis to Helsinki-Vantaa Airport
American Airlines
From TRY 24,310
United Airlines
From TRY 26,640
Delta Air Lines
From TRY 35,530
Lufthansa
From TRY 37,616
Finnair
From TRY 38,443
Turkish Airlines
From TRY 42,322
British Airways
From TRY 43,611
Frontier Airlines
From TRY 45,817
Austrian Airlines
From TRY 46,813
Iberia
From TRY 50,660
ANA airlines

Find more flights and airlines

Airports in St. Louis

  • 21.12 km from central St. Louis
    St. Louis Lambert International Airport
    Tickets From
    TRY 24,310
Flight Schedule from St. Louis to Helsinki-Vantaa Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2897

    American Airlines

    09:43

    STL

    1.9h

    11:38

    DFW

    SMTWTFS
    Search

  2. AY020

    Finnair

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-W-FS

  3. UA3611

    United Airlines

    11:38

    STL

    1.5h

    13:08

    ORD

    SMTWTFS
    Search

  4. UA944

    United Airlines

    15:10

    ORD

    8.3h

    06:30

    FRA

    SMTWTFS

  5. UA8735

    United Airlines

    09:20

    FRA

    2.3h

    12:40

    HEL

    SMTW-FS

  6. UA4454

    United Airlines

    13:15

    STL

    2.1h

    16:23

    IAD

    SMTWTFS
    Search

  7. UA918

    United Airlines

    18:30

    IAD

    7.3h

    06:45

    LHR

    SMTWTFS

  8. D82767

    Norwegian Air Sweden

    09:50

    LGW

    2.8h

    14:40

    HEL

    S-TWT--

  9. UA2144

    United Airlines

    17:18

    STL

    1.3h

    18:34

    ORD

    S-T---S
    Search

  10. UA8854

    United Airlines

    21:10

    ORD

    8.9h

    13:05

    MUC

    SMTWTFS

  11. UA9448

    United Airlines

    15:25

    MUC

    2.5h

    18:55

    HEL

    SMTWTFS

  12. LH8793

    Lufthansa

    17:20

    STL

    1.4h

    18:41

    ORD

    SMTWTFS
    Search

  13. LH435

    Lufthansa

    21:25

    ORD

    8.5h

    12:55

    MUC

    SMTWTFS

  14. LH2464

    Lufthansa

    15:15

    MUC

    2.5h

    18:45

    HEL

    SMTWTFS

  15. UA2154

    United Airlines

    17:31

    STL

    1.4h

    18:55

    ORD

    SMTWTFS
    Search

  16. UA8854

    United Airlines

    21:10

    ORD

    8.9h

    13:05

    MUC

    SMTWTFS

  17. UA9448

    United Airlines

    15:25

    MUC

    2.5h

    18:55

    HEL

    SMTWTFS

  18. DL2822

    Delta Air Lines

    18:11

    STL

    1.5h

    20:43

    DTW

    SMTWTFS
    Search

  19. DL8573

    Delta Air Lines

    21:00

    DTW

    7.8h

    10:50

    CDG

    SMTWTFS

  20. DL8492

    Delta Air Lines

    12:40

    CDG

    3.0h

    16:40

    HEL

    SMTWTFS

  21. DL2822

    Delta Air Lines

    18:11

    STL

    1.5h

    20:43

    DTW

    SMTWTFS
    Search

  22. AF377

    Air France

    21:00

    DTW

    7.8h

    10:50

    CDG

    SMTWTFS

  23. AF1070

    Air France

    12:40

    CDG

    3.0h

    16:40

    HEL

    SMTWTFS

  24. BA5688

    British Airways

    18:18

    STL

    1.4h

    19:39

    ORD

    SMTWTFS
    Search

  25. BA6090

    British Airways

    21:30

    ORD

    8.8h

    14:15

    HEL

    -MT-TFS

  26. AY4120

    Finnair

    18:18

    STL

    1.4h

    19:39

    ORD

    -MT-T-S
    Search

  27. AY010

    Finnair

    21:30

    ORD

    8.8h

    14:15

    HEL

    -MT-TFS
Find more flights and airlines

Flight Info of Flights from St. Louis to Helsinki-Vantaa Airport

Cheapest direct flight price

TRY 24,298

Off-season for travel

May

Peak season for travel

June

FAQs for St. Louis to Helsinki-Vantaa Airport Flights

  • When are flight from St. Louis (STL) to Helsinki (HEL) the cheapest?

    Airlines adjust prices for flights from St. Louis to Helsinki based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from St. Louis (STL) to Helsinki (HEL) cost?

    According to Trip.com's data, the lowest price is around TRY 63,645.

  • What is the transportation method from the main airport to downtown in Helsinki?

    • The distance from Helsinki-Vantaa Airport to downtown is about 16km, by taxi about 30 minutes.

  • How many airports in Helsinki (HEL)?

    There are 2 airport(s) in Helsinki (HEL): Helsinki-Vantaa Airport and Helsinki-Malmi Airport.

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