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Find Louisville to Helsinki flights starting at CAD 880.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

Louisville to Helsinki flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA2716

    11:09

    SDF

    2.4h

    12:35

    DFW

    SMTWTFS
  2. BA6054

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-WTFS
  3. AY4039

    13:44

    SDF

    2.6h

    15:20

    DFW

    -M-W-FS
  4. AY020

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-WTFS
  5. BA5725

    13:44

    SDF

    2.6h

    15:20

    DFW

    SMTWTFS
  6. BA6054

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-WTFS
  7. AY4038

    13:44

    SDF

    2.3h

    15:04

    DFW

    S---T--
  8. AY020

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-WTFS
  9. AA3661

    13:44

    SDF

    2.5h

    15:17

    DFW

    SMTWTFS
  10. AY020

    16:50

    DFW

    9.9h

    10:45

    HEL

    SM-WTFS
  11. DL5615

    14:15

    SDF

    2.5h

    16:46

    BOS

    SMTWT-S
  12. DL242

    18:40

    BOS

    7.1h

    07:45

    AMS

    SMTWTFS
  13. DL9331

    09:45

    AMS

    2.3h

    13:05

    HEL

    SMTWTFS
  14. UA6026

    14:25

    SDF

    1.6h

    16:04

    IAD

    SMTWTFS
  15. UA8826

    18:10

    IAD

    7.8h

    08:00

    FRA

    SMTWTFS
  16. UA8735

    09:25

    FRA

    2.4h

    12:50

    HEL

    SM-WTFS
  17. UA6026

    14:25

    SDF

    1.6h

    16:04

    IAD

    SMTWTFS
  18. UA108

    17:35

    IAD

    8.2h

    07:45

    MUC

    SMTWTFS
  19. UA9098

    08:25

    MUC

    2.5h

    11:55

    HEL

    SMTWTFS
  20. AF6808

    14:59

    SDF

    1.4h

    16:25

    ATL

    SM-W--S
  21. AF6695

    16:50

    ATL

    8.1h

    05:55

    AMS

    SMTWTFS
  22. AF3241

    09:50

    AMS

    2.3h

    13:10

    HEL

    SMTWTFS
  23. KL6327

    18:20

    SDF

    1.5h

    19:49

    DTW

    SMTWT-S
  24. KL6034

    22:25

    DTW

    7.9h

    12:20

    AMS

    SMTWTFS
  25. KL1253

    14:15

    AMS

    2.4h

    17:40

    HEL

    SMTWTFS

When is the cheapest time to fly from Louisville to Helsinki?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Louisville (SDF) to Helsinki (HEL) the cheapest?

    Airlines adjust prices for flights from Louisville to Helsinki based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Louisville (SDF) to Helsinki (HEL) cost?

    According to Trip.com's data, the lowest price is around CAD 1,616.
  • 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 1 airport(s) in Helsinki (HEL): Helsinki-Vantaa Airport.

How to find a cheap flight from Louisville to Helsinki

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Louisville to Helsinki. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Louisville to Helsinki Flights

Off-season travel monthFebruary
Peak season for travelDecember
Flight distance7,389.27km
Popular airlineAmerican Airlines