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St. Louis Lambert International Airport to Oulu flight
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Cheap Flights from St. Louis Lambert International Airport to Oulu

Search for flights from St. Louis Lambert International Airport to Oulu and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search
    • STL1:00 PM
      3h 5m
      Nonstop
      OUL2:00 PM
      St. Louis - Oulu|Sun, Apr 20|Normal Airline
      Search
      Search

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

Flight Schedule from St. Louis Lambert International Airport to Oulu

Check the schedule for flights from St. Louis Lambert International Airport to Oulu and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA629

    American Airlines

    06:45

    STL

    1.3h

    08:04

    ORD

    SM-W---
    Search

  2. AY010

    Finnair

    21:30

    ORD

    8.8h

    14:15

    HEL

    SMTWTFS

  3. AY439

    Finnair

    13:45

    HEL

    1.1h

    14:50

    OUL

    SMTWT--

  4. IB4671

    Iberia

    11:21

    STL

    1.9h

    13:15

    DFW

    SMTWTFS
    Search

  5. IB6449

    Iberia

    16:50

    DFW

    9.9h

    10:45

    HEL

    SMTWTFS

  6. AY437

    Finnair

    12:35

    HEL

    1.0h

    13:35

    OUL

    SMTWTFS

  7. AY5718

    Finnair

    12:27

    STL

    1.9h

    14:21

    DFW

    SMTWTFS
    Search

  8. AY020

    Finnair

    16:50

    DFW

    9.9h

    10:45

    HEL

    SMTWTFS

  9. AY437

    Finnair

    12:35

    HEL

    1.0h

    13:35

    OUL

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from St. Louis Lambert International Airport to Oulu

Off-season for travelApril
Peak season for travelJanuary

FAQs for St. Louis Lambert International Airport to Oulu Flights

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

    • The distance from Oulu Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

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