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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
        £653£986
        34% OFF
        34% OFF
        £986£653

        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 £653 including taxes and charges.

      • SIN20:45
        39h 31m
        1 stop
        STL23:16
        Singapore - St. Louis|Thu, Apr 17|Singapore Airlines
        £671£986
        32% OFF
        32% OFF
        £986£671

        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 £671 including taxes and charges.

      • SIN20:45
        40h 35m
        1 stop
        STL00:20
        Singapore - St. Louis|Sun, Mar 23|Singapore Airlines
        £683£986
        31% OFF
        31% OFF
        £986£683

        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 £683 including taxes and charges.

      • SIN23:55
        28h
        1 stop
        STL14:55
        Singapore - St. Louis|Thu, Mar 27|Lufthansa
        £750
        £750

        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 £750 including taxes and charges.

      • SIN09:15
        26h 30m
        1 stop
        STL22:45
        Singapore - St. Louis|Mon, May 19|Singapore Airlines
        £752
        £752

        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 £752 including taxes and charges.

      • SIN23:40
        26h 50m
        1 stop
        STL13:30
        Singapore - St. Louis|Tue, Apr 1|Lufthansa
        £755
        £755

        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 £755 including taxes and charges.

      • SIN09:00
        27h 59m
        1 stop
        STL23:59
        Singapore - St. Louis|Tue, Apr 8|Singapore Airlines
        £756
        £756

        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 £756 including taxes and charges.

      • SIN23:40
        26h 50m
        1 stop
        STL13:30
        Singapore - St. Louis|Tue, Apr 8|Lufthansa
        £756
        £756

        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 £756 including taxes and charges.

      • SIN23:55
        28h
        1 stop
        STL14:55
        Singapore - St. Louis|Tue, Mar 25|Lufthansa
        £757
        £757

        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 £757 including taxes and charges.

      • SIN10:55
        40h 35m
        1 stop
        STL13:30
        Singapore - St. Louis|Sat, Mar 29|Lufthansa
        £764
        £764

        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 £764 including taxes and charges.

      • SIN1:00 PM
        3h 5m
        Nonstop
        STL2:00 PM
        Singapore - St. Louis|Fri, Mar 28|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.

Airports 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
    £380

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. KE648

    Korean Air

    07:30

    SIN

    6.5h

    15:00

    ICN

    SMTWTFS
    Search

  2. KE041

    Korean Air

    16:40

    ICN

    10.2h

    10:50

    SEA

    SMTWTFS

  3. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWT-S

  4. DL7824

    Delta Air Lines

    07:30

    SIN

    6.5h

    15:00

    ICN

    SMTWTFS
    Search

  5. DL196

    Delta Air Lines

    19:20

    ICN

    10.3h

    13:40

    SEA

    SMTWTFS

  6. AS472

    Alaska Airlines

    18:06

    SEA

    3.9h

    23:59

    STL

    SMTWT-S

  7. CA976

    Air China

    09:00

    SIN

    6.3h

    15:15

    PEK

    SMTWTFS
    Search

  8. CA981

    Air China

    19:35

    PEK

    15.5h

    23:05

    JFK

    S-T-TFS

  9. DL4939

    Delta Air Lines

    06:59

    LGA

    2.7h

    08:41

    STL

    SMTWT-S

  10. SV837

    Saudia

    17:00

    SIN

    9.5h

    21:30

    JED

    S-T--F-
    Search

  11. SV021

    Saudia

    03:05

    JED

    12.9h

    09:00

    JFK

    S-T-T-S

  12. DL4928

    Delta Air Lines

    15:59

    LGA

    2.9h

    17:55

    STL

    SMTWTFS

  13. QR947

    Qatar Airways

    20:25

    SIN

    8.2h

    23:35

    DOH

    SMTWTFS
    Search

  14. B66558

    Jetblue Airways

    01:20

    DOH

    14.7h

    09:00

    JFK

    SMTWTFS

  15. DL4928

    Delta Air Lines

    15:59

    LGA

    2.9h

    17:55

    STL

    SMTWTFS

  16. 9C8550

    Spring Airlines

    21:00

    SIN

    5.8h

    02:45

    PVG

    SMTWTFS
    Search

  17. UA858

    United Airlines

    13:17

    PVG

    12.0h

    10:16

    SFO

    SMTWTFS

  18. UA336

    United Airlines

    12:05

    SFO

    3.8h

    17:53

    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

    SMTWT-S

  22. OZ752

    Asiana Airlines

    22:50

    SIN

    6.8h

    06:40

    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

    SMTWT-S

  25. TK055

    Turkish Airlines

    23:10

    SIN

    11.1h

    05:15

    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

    20:54

    STL

    SMTWT-S

  28. HO1606

    Juneyao Airlines

    23:40

    SIN

    5.5h

    05:10

    PVG

    SMTWTFS
    Search

  29. UA858

    United Airlines

    13:17

    PVG

    12.0h

    10:16

    SFO

    SMTWTFS

  30. UA336

    United Airlines

    12:05

    SFO

    3.8h

    17:53

    STL

    SMTWTFS
Find more flights and airlines

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

Cheapest one-way flight price£652
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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