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Itami Airport to St. Louis Lambert International Airport flight
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Itami Airport to St. Louis Lambert International Airport Flights Info

Cheapest one-way
€680
Alaska Airlines Alaska Airlines 51h 34m · 3 stops Thu, Dec 10
Select flight
Cheapest round-trip
€1,258
American Airlines American Airlines 30h 28m · 4 stops Mon, Nov 23 - Tue, Dec 1
Select flight
Recommended airlines
Alaska Airlines Alaska AirlinesCheapest· From €680 United Airlines United AirlinesMost booked

Explore the cheapest one-way and round-trip flights from Itami Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from €680 and round-trip from €1,258. Based on Trip.com's latest 7-day flight data.

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    • ITM 8:30 AM
      30h 28m
      2 stops
      STL 11:58 PM
      Osaka - St. Louis | Mon, Nov 23 | American Airlines
      STL 5:00 AM
      23h 55m
      2 stops
      ITM 7:55 PM
      St. Louis - Osaka | Tue, Dec 1 | American Airlines
      €1,258 €2,932
      56% off
      56% off
      €2,932 €1,258
    • ITM 4:25 PM
      20h 34m
      2 stops
      STL 9:59 PM
      Osaka - St. Louis | Sat, Dec 5 | American Airlines
      STL 8:10 AM
      33h 35m
      2 stops
      ITM 8:45 AM
      St. Louis - Osaka | Thu, Dec 10 | American Airlines
      €1,365 €2,932
      53% off
      53% off
      €2,932 €1,365
    • ITM 8:30 AM
      27h 10m
      2 stops
      STL 8:40 PM
      Osaka - St. Louis | Thu, Dec 10 | American Airlines
      STL 10:25 AM
      31h 20m
      2 stops
      ITM 8:45 AM
      St. Louis - Osaka | Thu, Dec 17 | American Airlines
      €1,381 €2,932
      53% off
      53% off
      €2,932 €1,381
    • ITM 7:30 AM
      28h 58m
      2 stops
      STL 9:28 PM
      Osaka - St. Louis | Tue, Dec 29 | American Airlines
      STL 10:20 AM
      31h 25m
      2 stops
      ITM 8:45 AM
      St. Louis - Osaka | Tue, Jan 5 | American Airlines
      €1,434
      51% off
      €2,932 €1,434
    • ITM 8:30 AM
      27h 12m
      2 stops
      STL 8:42 PM
      Osaka - St. Louis | Sun, Nov 22 | American Airlines
      STL 6:55 PM
      34h
      2 stops
      ITM 7:55 PM
      St. Louis - Osaka | Thu, Nov 26 | American Airlines
      €1,567
      47% off
      €2,932 €1,567
    • ITM 4:25 PM
      22h 51m
      2 stops
      STL 12:16 AM
      Osaka - St. Louis | Sun, Jan 3 | American Airlines
      STL 6:01 AM
      20h 34m
      2 stops
      ITM 5:35 PM
      St. Louis - Osaka | Mon, Jan 11 | American Airlines
      €1,711
      42% off
      €2,932 €1,711
    • ITM 4:25 PM
      22h 51m
      2 stops
      STL 12:16 AM
      Osaka - St. Louis | Sat, Dec 26 | American Airlines
      STL 6:01 AM
      35h 44m
      2 stops
      ITM 8:45 AM
      St. Louis - Osaka | Wed, Dec 30 | American Airlines
      €1,727
      41% off
      €2,932 €1,727
    • ITM 1:25 PM
      25h 19m
      2 stops
      STL 11:44 PM
      Osaka - St. Louis | Thu, Dec 24 | American Airlines
      STL 6:01 AM
      22h 9m
      1 stop
      KIX 7:10 PM
      St. Louis - Osaka | Thu, Dec 31 | American Airlines
      €1,792
      39% off
      €2,932 €1,792
    • ITM 3:30 PM
      23h 14m
      2 stops
      STL 11:44 PM
      Osaka - St. Louis | Wed, Dec 23 | American Airlines
      STL 6:01 AM
      20h 34m
      2 stops
      ITM 5:35 PM
      St. Louis - Osaka | Sat, Dec 26 | American Airlines
      €1,807
      38% off
      €2,932 €1,807
    • OSA 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Osaka - St. Louis | Wed, Nov 18 | Normal Airline
      STL 3:00 PM
      6h
      Nonstop
      OSA 4:00 PM
      St. Louis - Osaka | Fri, Nov 20 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      ITM 11:25 AM
      51h 34m
      3 stops
      STL 11:59 PM
      Osaka - St. Louis | Thu, Dec 10 | Alaska Airlines
      €680 €1,060
      36% off
      36% off
      €1,060 €680
    • ITM 12:30 PM
      35h 31m
      3 stops
      STL 9:01 AM
      Osaka - St. Louis | Fri, Dec 11 | Alaska Airlines
      €684 €1,060
      35% off
      35% off
      €1,060 €684
    • ITM 12:30 PM
      35h 47m
      3 stops
      STL 9:17 AM
      Osaka - St. Louis | Fri, Jan 15 | Alaska Airlines
      €684 €1,060
      35% off
      35% off
      €1,060 €684
    • ITM 12:30 PM
      27h 16m
      3 stops
      STL 12:46 AM
      Osaka - St. Louis | Mon, Dec 7 | Alaska Airlines
      €688
      35% off
      €1,060 €688
    • ITM 7:30 AM
      46h 56m
      3 stops
      STL 3:26 PM
      Osaka - St. Louis | Mon, Dec 28 | American Airlines
      €743
      30% off
      €1,060 €743
    • ITM 10:30 AM
      43h 56m
      3 stops
      STL 3:26 PM
      Osaka - St. Louis | Mon, Dec 28 | Japan Airlines
      €744
      30% off
      €1,060 €744
    • ITM 12:30 PM
      40h
      3 stops
      STL 1:30 PM
      Osaka - St. Louis | Sat, Nov 21 | Alaska Airlines
      €747
      30% off
      €1,060 €747
    • ITM 6:35 PM
      35h 9m
      3 stops
      STL 2:44 PM
      Osaka - St. Louis | Sat, Dec 5 | Alaska Airlines
      €749
      28% off
      €1,060 €749
    • ITM 3:30 PM
      40h 12m
      3 stops
      STL 4:42 PM
      Osaka - St. Louis | Sun, Dec 27 | American Airlines
      €757
      28% off
      €1,060 €757
    • OSA 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Osaka - St. Louis | Wed, Nov 18 | Normal Airline
      Find more flights
      Find more flights
    • ITM 2:40 PM
      18h 25m
      2 stops
      STL 6:05 PM
      Osaka - St. Louis | Sun, Nov 22 | American Airlines
      €1,307 €1,816
      28% off
      28% off
      €1,816 €1,307
    • ITM 10:30 AM
      21h 12m
      3 stops
      STL 4:42 PM
      Osaka - St. Louis | Sat, Dec 26 | Japan Airlines
      €763 €1,060
      28% off
      28% off
      €1,060 €763
    • ITM 8:30 AM
      26h 56m
      2 stops
      STL 8:26 PM
      Osaka - St. Louis | Sun, Dec 13 | Japan Airlines
      €761 €1,060
      28% off
      28% off
      €1,060 €761
    • ITM 12:30 PM
      27h 16m
      3 stops
      STL 12:46 AM
      Osaka - St. Louis | Mon, Dec 7 | Alaska Airlines
      €688
      35% off
      €1,060 €688
    • ITM 6:35 PM
      35h 9m
      3 stops
      STL 2:44 PM
      Osaka - St. Louis | Sat, Dec 5 | Alaska Airlines
      €749
      28% off
      €1,060 €749
    • ITM 12:30 PM
      35h 31m
      3 stops
      STL 9:01 AM
      Osaka - St. Louis | Fri, Dec 11 | Alaska Airlines
      €684
      35% off
      €1,060 €684
    • ITM 12:30 PM
      35h 47m
      3 stops
      STL 9:17 AM
      Osaka - St. Louis | Fri, Jan 15 | Alaska Airlines
      €684
      35% off
      €1,060 €684
    • ITM 12:30 PM
      40h
      3 stops
      STL 1:30 PM
      Osaka - St. Louis | Sat, Nov 21 | Alaska Airlines
      €747
      30% off
      €1,060 €747
    • ITM 3:30 PM
      40h 12m
      3 stops
      STL 4:42 PM
      Osaka - St. Louis | Sun, Dec 27 | American Airlines
      €757
      28% off
      €1,060 €757
    • OSA 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Osaka - St. Louis | Wed, Nov 18 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Osaka to St. Louis are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Itami Airport to St. Louis Lambert International Airport?

The cheapest airline flying from Itami Airport to St. Louis Lambert International Airport is Alaska Airlines (from €680) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Frontier Airlines logo Frontier Airlines American Airlines logo American Airlines Delta Air Lines logo Delta Air Lines United Airlines logo United Airlines Alaska Airlines logo Alaska Airlines
United Airlines logo United Airlines

What is the flight schedule from Itami Airport to St. Louis Lambert International Airport?

Check the schedule for flights from Osaka to St. Louis and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. JL112

    Itami Airport

    10:30 AM

    ITM

    1h 5m

    Nonstop

    11:35 AM

    HND

    S M T W T F S
    Search

  2. JL7016

    Haneda Airport

    1:05 PM

    HND

    10h

    Nonstop

    6:05 AM

    LAX

    S M T W T F S

  3. F91184

    Los Angeles Intl. Airport

    7:00 AM

    LAX

    1h 15m

    Nonstop

    8:15 AM

    LAS

    - - - - T F S

  4. F93108

    Harry Reid Intl. Airport

    9:50 AM

    LAS

    3h 26m

    Nonstop

    3:16 PM

    STL

    S - - W - F S

  5. JL106

    Itami Airport

    8:30 AM

    ITM

    1h 5m

    Nonstop

    9:35 AM

    HND

    S M T W T F S
    Search

  6. JL006

    Haneda Airport

    11:05 AM

    HND

    12h 45m

    Nonstop

    9:50 AM

    JFK

    S M T W T F S

  7. DL4926

    LaGuardia Airport

    6:55 PM

    LGA

    2h 56m

    Nonstop

    8:51 PM

    STL

    S M T W T - S

  8. AS7570

    Itami Airport

    12:30 PM

    ITM

    1h 10m

    Nonstop

    1:40 PM

    HND

    S M T W T F S
    Search

  9. AS864

    Haneda Airport

    8:05 PM

    HND

    6h 55m

    Nonstop

    8:00 AM

    HNL

    S M T W T F S

  10. DL534

    Daniel K Inouye Intl. Airport

    10:55 AM

    HNL

    6h 5m

    Nonstop

    8:00 PM

    SLC

    - - - W T F S

  11. DL2666

    Salt Lake City International Airport

    8:45 PM

    SLC

    2h 51m

    Nonstop

    12:36 AM

    STL

    S M T W T F S

  12. JL130

    Itami Airport

    6:35 PM

    ITM

    1h 10m

    Nonstop

    7:45 PM

    HND

    S M T W T F S
    Search

  13. AS832

    Haneda Airport

    9:20 PM

    HND

    7h 20m

    Nonstop

    9:40 AM

    HNL

    S M T W T F S

  14. DL373

    Daniel K Inouye Intl. Airport

    4:35 PM

    HNL

    8h 55m

    Nonstop

    5:30 AM

    MSP

    S M T W T F S

  15. DL5165

    Minneapolis-Saint Paul International Airport

    12:52 PM

    MSP

    1h 39m

    Nonstop

    2:31 PM

    STL

    S M T W T F S

  16. AS7570

    Itami Airport

    12:30 PM

    ITM

    1h 10m

    Nonstop

    1:40 PM

    HND

    S M T W T F S
    Search

  17. AS864

    Haneda Airport

    8:05 PM

    HND

    6h 55m

    Nonstop

    8:00 AM

    HNL

    S M T W T F S

  18. DL398

    Daniel K Inouye Intl. Airport

    3:15 PM

    HNL

    9h 45m

    Nonstop

    6:00 AM

    ATL

    S M T W T F S

  19. DL1571

    Hartsfield–Jackson Atlanta International Airport

    8:12 AM

    ATL

    1h 48m

    Nonstop

    9:00 AM

    STL

    S M T W T F S

  20. NH036

    Itami Airport

    5:50 PM

    ITM

    1h 15m

    Nonstop

    7:05 PM

    HND

    S M T W T F S
    Search

  21. AS832

    Haneda Airport

    9:20 PM

    HND

    7h 20m

    Nonstop

    9:40 AM

    HNL

    S M T W T F S

  22. DL373

    Daniel K Inouye Intl. Airport

    4:35 PM

    HNL

    8h 55m

    Nonstop

    5:30 AM

    MSP

    S M T W T F S

  23. DL5165

    Minneapolis-Saint Paul International Airport

    12:52 PM

    MSP

    1h 39m

    Nonstop

    2:31 PM

    STL

    S M T W T F S

  24. AS7570

    Itami Airport

    12:30 PM

    ITM

    1h 10m

    Nonstop

    1:40 PM

    HND

    S M T W T F S
    Search

  25. AS832

    Haneda Airport

    9:20 PM

    HND

    7h 20m

    Nonstop

    9:40 AM

    HNL

    S M T W T F S

  26. DL357

    Daniel K Inouye Intl. Airport

    7:45 PM

    HNL

    7h 11m

    Nonstop

    5:56 AM

    SLC

    S M T W T F S

  27. DL2455

    Salt Lake City International Airport

    9:30 AM

    SLC

    2h 53m

    Nonstop

    1:23 PM

    STL

    S M T W T F S

  28. AA8461

    Itami Airport

    3:25 PM

    ITM

    1h 15m

    Nonstop

    4:40 PM

    HND

    S M T W T F S
    Search

  29. AA026

    Haneda Airport

    6:00 PM

    HND

    10h 10m

    Nonstop

    11:10 AM

    LAX

    S M T W T F S

  30. F92264

    Los Angeles Intl. Airport

    6:25 PM

    LAX

    1h 14m

    Nonstop

    7:39 PM

    LAS

    S - - W - - -

  31. F93108

    Harry Reid Intl. Airport

    9:50 AM

    LAS

    3h 26m

    Nonstop

    3:16 PM

    STL

    S - - W - F S

  32. JL112

    Itami Airport

    10:30 AM

    ITM

    1h 5m

    Nonstop

    11:35 AM

    HND

    S M T W T F S
    Search

  33. JL7018

    Haneda Airport

    6:00 PM

    HND

    10h 20m

    Nonstop

    11:20 AM

    LAX

    S M T W T F S

  34. F92264

    Los Angeles Intl. Airport

    6:25 PM

    LAX

    1h 14m

    Nonstop

    7:39 PM

    LAS

    S - - W - - -

  35. F93108

    Harry Reid Intl. Airport

    9:50 AM

    LAS

    3h 26m

    Nonstop

    3:16 PM

    STL

    S - - W - F S

  36. AS7568

    Itami Airport

    11:30 AM

    ITM

    1h 10m

    Nonstop

    12:40 PM

    HND

    S M T W T F S
    Search

  37. AS832

    Haneda Airport

    9:20 PM

    HND

    7h 20m

    Nonstop

    9:40 AM

    HNL

    S M T W T F S

  38. AS940

    Daniel K Inouye Intl. Airport

    7:15 AM

    HNL

    5h 54m

    Nonstop

    4:09 PM

    SEA

    S - - W T F S

  39. AS647

    Seattle Tacoma Intl. Airport

    6:07 PM

    SEA

    3h 52m

    Nonstop

    11:59 PM

    STL

    S - - W T F S
Find more flights and airlines

FAQs for Itami Airport to St. Louis Lambert International Airport Flights

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
  • One-way flights from Itami Airport to St. Louis Lambert International Airport currently start from €680, and round-trip fares start from €1,258. The current lowest fare is a Alaska Airlines flight departing on Thu, Dec 10; prices may vary depending on availability.
  • Enter Itami Airport and St. Louis Lambert International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.