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Cheap Flights from Singapore Changi Airport to St. Louis

Search for flights from Singapore Changi Airport to St. Louis and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • SIN20:45
        39h 24m
        1 stop
        STL23:09
        Singapore - St. Louis|Sun, Mar 30|Singapore Airlines
        CAD 1,211CAD 1,569
        23% OFF
        23% OFF
        CAD 1,569CAD 1,211

        Choose Singapore Airlines flights from Singapore to St. Louis. The one-way connecting flight with Singapore Airlines departs from Singapore Changi Airport on Sun, Mar 30, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,211 including taxes and charges.

      • SIN20:45
        39h 31m
        1 stop
        STL23:16
        Singapore - St. Louis|Thu, Apr 17|Singapore Airlines
        CAD 1,246CAD 1,569
        21% OFF
        21% OFF
        CAD 1,569CAD 1,246

        Choose Singapore Airlines flights from Singapore to St. Louis. The one-way connecting flight with Singapore Airlines departs from Singapore Changi Airport on Thu, Apr 17, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,246 including taxes and charges.

      • SIN20:45
        40h 35m
        1 stop
        STL00:20
        Singapore - St. Louis|Sun, Mar 23|Singapore Airlines
        CAD 1,268CAD 1,569
        19% OFF
        19% OFF
        CAD 1,569CAD 1,268

        Choose Singapore Airlines flights from Singapore to St. Louis. The one-way connecting flight with Singapore Airlines departs from Singapore Changi Airport on Sun, Mar 23, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,268 including taxes and charges.

      • SIN23:55
        28h
        1 stop
        STL14:55
        Singapore - St. Louis|Thu, Mar 27|Lufthansa
        CAD 1,392
        CAD 1,392

        Choose Lufthansa flights from Singapore to St. Louis. The one-way connecting flight with Lufthansa departs from Singapore Changi Airport on Thu, Mar 27, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,392 including taxes and charges.

      • SIN09:15
        26h 30m
        1 stop
        STL22:45
        Singapore - St. Louis|Mon, May 19|Singapore Airlines
        CAD 1,396
        CAD 1,396

        Choose Singapore Airlines flights from Singapore to St. Louis. The one-way connecting flight with Singapore Airlines departs from Singapore Changi Airport on Mon, May 19, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,396 including taxes and charges.

      • SIN23:40
        26h 50m
        1 stop
        STL13:30
        Singapore - St. Louis|Tue, Apr 1|Lufthansa
        CAD 1,401
        CAD 1,401

        Choose Lufthansa flights from Singapore to St. Louis. The one-way connecting flight with Lufthansa departs from Singapore Changi Airport on Tue, Apr 1, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,401 including taxes and charges.

      • SIN09:00
        27h 59m
        1 stop
        STL23:59
        Singapore - St. Louis|Tue, Apr 8|Singapore Airlines
        CAD 1,402
        CAD 1,402

        Choose Singapore Airlines flights from Singapore to St. Louis. The one-way connecting flight with Singapore Airlines departs from Singapore Changi Airport on Tue, Apr 8, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,402 including taxes and charges.

      • SIN23:40
        26h 50m
        1 stop
        STL13:30
        Singapore - St. Louis|Tue, Apr 8|Lufthansa
        CAD 1,403
        CAD 1,403

        Choose Lufthansa flights from Singapore to St. Louis. The one-way connecting flight with Lufthansa departs from Singapore Changi Airport on Tue, Apr 8, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,403 including taxes and charges.

      • SIN23:55
        28h
        1 stop
        STL14:55
        Singapore - St. Louis|Tue, Mar 25|Lufthansa
        CAD 1,404
        CAD 1,404

        Choose Lufthansa flights from Singapore to St. Louis. The one-way connecting flight with Lufthansa departs from Singapore Changi Airport on Tue, Mar 25, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,404 including taxes and charges.

      • SIN10:55
        40h 35m
        1 stop
        STL13:30
        Singapore - St. Louis|Sat, Mar 29|Lufthansa
        CAD 1,418
        CAD 1,418

        Choose Lufthansa flights from Singapore to St. Louis. The one-way connecting flight with Lufthansa departs from Singapore Changi Airport on Sat, Mar 29, arriving at St. Louis Lambert International Airport. One-way Prices start from CAD 1,418 including taxes and charges.

      • SIN1:00 PM
        3h 5m
        Nonstop
        STL2:00 PM
        Singapore - St. Louis|Sat, Mar 29|Singapore Airlines
        Find More Flights
        Find More Flights

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

Find Suitable Airport in St. Louis

Learn about different airports in St. Louis, find the best flight and transfer options, and plan your journey.

  • 21.12 km from central St. Louis
    St.Louis Lambert International Airport
    Tickets From
    CAD 706

Flight Schedule from Singapore Changi Airport to St. Louis

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. CA976

    Air China

    09:30

    SIN

    6.3h

    15:45

    PEK

    SMTWTFS
    Search

  2. CA981

    Air China

    20:15

    PEK

    15.8h

    23:00

    JFK

    S-T-TFS

  3. DL4939

    Delta Air Lines

    06:59

    LGA

    3.0h

    08:57

    STL

    SMTWT-S

  4. KE648

    Korean Air

    11:00

    SIN

    6.6h

    18:35

    ICN

    SMTWTFS
    Search

  5. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  6. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWTFS

  7. DL7824

    Delta Air Lines

    11:00

    SIN

    6.6h

    18:35

    ICN

    SMTWTFS
    Search

  8. DL196

    Delta Air Lines

    20:05

    ICN

    9.0h

    13:05

    SEA

    SMTWTFS

  9. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWTFS

  10. SV837

    Saudia

    17:00

    SIN

    9.5h

    21:30

    JED

    S-T--F-
    Search

  11. SV021

    Saudia

    03:25

    JED

    13.6h

    10:00

    JFK

    S-T-T-S

  12. DL4928

    Delta Air Lines

    15:59

    LGA

    3.0h

    18:00

    STL

    SMTWTFS

  13. QR947

    Qatar Airways

    20:25

    SIN

    8.2h

    23:35

    DOH

    SMTWTFS
    Search

  14. B66558

    Jetblue Airways

    01:50

    DOH

    14.2h

    09:00

    JFK

    SMTWTFS

  15. DL4928

    Delta Air Lines

    15:59

    LGA

    3.0h

    18:00

    STL

    SMTWTFS

  16. 9C8550

    Spring Airlines

    21:00

    SIN

    5.8h

    02:45

    PVG

    SMTWTFS
    Search

  17. UA858

    United Airlines

    13:30

    PVG

    11.0h

    09:30

    SFO

    SMTWTFS

  18. UA336

    United Airlines

    11:10

    SFO

    3.9h

    17:03

    STL

    SMTWTFS

  19. KE644

    Korean Air

    22:30

    SIN

    6.5h

    06:00

    ICN

    SMTWTFS
    Search

  20. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  21. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWTFS

  22. OZ752

    Asiana Airlines

    23:10

    SIN

    6.7h

    06:50

    ICN

    SMTWTFS
    Search

  23. DL7837

    Delta Air Lines

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  24. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWTFS

  25. TK055

    Turkish Airlines

    23:25

    SIN

    11.7h

    06:05

    IST

    SMTWTFS
    Search

  26. TK003

    Turkish Airlines

    07:55

    IST

    11.3h

    12:15

    JFK

    SM-WTFS

  27. DL4926

    Delta Air Lines

    18:55

    LGA

    3.0h

    20:57

    STL

    SMTWT-S

  28. HO1606

    Juneyao Airlines

    23:40

    SIN

    5.5h

    05:10

    PVG

    SMTWTFS
    Search

  29. UA858

    United Airlines

    13:30

    PVG

    11.0h

    09:30

    SFO

    SMTWTFS

  30. UA336

    United Airlines

    11:10

    SFO

    3.9h

    17:03

    STL

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Singapore Changi Airport to St. Louis

Cheapest one-way flight priceCAD 1,211
Off-season travel monthMarch
Peak season for travelJanuary

FAQs for Singapore Changi Airport to St. Louis Flights

  • How many airports in St. Louis (STL)?

    There are 1 airport(s) in St. Louis (STL): St. Louis Lambert International Airport.

  • 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 20km, by taxi about 40 minutes.

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