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Changi Airport to St. Louis Lambert International Airport flight

Explore the cheapest one-way and round-trip flights from Changi Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from 3,682 BYN and round-trip from 11,528 BYN. Based on Trip.com's latest 7-day flight data.

    • SIN 10:10 AM
      21h 55m
      1 stop
      STL 6:05 PM
      Singapore - St. Louis | Wed, Nov 4 | United Airlines
      STL 7:05 PM
      35h 10m
      1 stop
      SIN 8:15 PM
      St. Louis - Singapore | Sun, Nov 8 | United Airlines
      11,528 BYN 21,214 BYN
      46% off
      46% off
      21,214 BYN 11,528 BYN
    • SIN 9:05 AM
      22h 5m
      1 stop
      STL 5:10 PM
      Singapore - St. Louis | Tue, Nov 17 | Singapore Airlines
      STL 10:30 AM
      31h 25m
      1 stop
      SIN 7:55 AM
      St. Louis - Singapore | Mon, Nov 23 |
      12,480 BYN 21,214 BYN
      41% off
      41% off
      21,214 BYN 12,480 BYN
    • SIN 10:10 AM
      32h 56m
      1 stop
      STL 5:06 AM
      Singapore - St. Louis | Tue, Dec 22 | United Airlines
      STL 6:11 AM
      24h 4m
      1 stop
      SIN 8:15 PM
      St. Louis - Singapore | Tue, Dec 29 | United Airlines
      15,444 BYN 21,214 BYN
      27% off
      27% off
      21,214 BYN 15,444 BYN
    • SIN 10:10 AM
      21h 43m
      1 stop
      STL 5:53 PM
      Singapore - St. Louis | Sun, Dec 6 | United Airlines
      STL 8:30 AM
      33h 30m
      1 stop
      SIN 8:00 AM
      St. Louis - Singapore | Sat, Dec 12 | United Airlines
      15,698 BYN
      26% off
      21,214 BYN 15,698 BYN
    • SIN 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Singapore - St. Louis | Mon, Oct 26 | Normal Airline
      STL 3:00 PM
      6h
      Nonstop
      SIN 4:00 PM
      St. Louis - Singapore | Wed, Oct 28 | Normal Airline
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    • Cheapest
      SIN 8:55 AM
      29h 4m
      1 stop
      STL 11:59 PM
      Singapore - St. Louis | Fri, Nov 6 | Singapore Airlines
      3,682 BYN 10,065 BYN
      63% off
      63% off
      10,065 BYN 3,682 BYN
    • SIN 8:45 PM
      41h 45m
      1 stop
      STL 12:30 AM
      Singapore - St. Louis | Wed, Nov 11 | Singapore Airlines
      4,116 BYN 10,065 BYN
      59% off
      59% off
      10,065 BYN 4,116 BYN
    • SIN 8:45 PM
      29h 5m
      1 stop
      STL 11:50 AM
      Singapore - St. Louis | Mon, Nov 9 | Singapore Airlines
      5,183 BYN 10,065 BYN
      49% off
      49% off
      10,065 BYN 5,183 BYN
    • SIN 8:45 PM
      41h 45m
      1 stop
      STL 12:30 AM
      Singapore - St. Louis | Thu, Nov 12 | Singapore Airlines
      5,388 BYN
      46% off
      10,065 BYN 5,388 BYN
    • SIN 8:45 PM
      28h 15m
      1 stop
      STL 11:00 AM
      Singapore - St. Louis | Sun, Nov 8 | Singapore Airlines
      6,583 BYN
      35% off
      10,065 BYN 6,583 BYN
    • SIN 8:45 PM
      28h 15m
      1 stop
      STL 11:00 AM
      Singapore - St. Louis | Thu, Nov 5 | Singapore Airlines
      6,926 BYN
      31% off
      10,065 BYN 6,926 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Tue, Nov 10 | Lufthansa
      7,402 BYN
      26% off
      10,065 BYN 7,402 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Thu, Nov 5 | Lufthansa
      7,407 BYN
      26% off
      10,065 BYN 7,407 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Thu, Nov 12 | Lufthansa
      7,408 BYN
      26% off
      10,065 BYN 7,408 BYN
    • SIN 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Singapore - St. Louis | Mon, Oct 26 | Normal Airline
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    • SIN 10:10 AM
      20h 55m
      1 stop
      STL 6:05 PM
      Singapore - St. Louis | Mon, Oct 26 | United Airlines
      9,192 BYN 14,326 BYN
      36% off
      36% off
      14,326 BYN 9,192 BYN
    • SIN 10:10 AM
      21h 55m
      1 stop
      STL 6:05 PM
      Singapore - St. Louis | Wed, Nov 11 | United Airlines
      8,759 BYN 14,326 BYN
      39% off
      39% off
      14,326 BYN 8,759 BYN
    • SIN 10:10 AM
      21h 55m
      1 stop
      STL 6:05 PM
      Singapore - St. Louis | Sun, Nov 22 | United Airlines
      9,191 BYN 14,326 BYN
      36% off
      36% off
      14,326 BYN 9,191 BYN
    • SIN 10:10 AM
      21h 55m
      1 stop
      STL 6:05 PM
      Singapore - St. Louis | Sat, Nov 7 | United Airlines
      10,601 BYN
      26% off
      14,326 BYN 10,601 BYN
    • SIN 10:10 AM
      22h 1m
      1 stop
      STL 6:11 PM
      Singapore - St. Louis | Thu, Dec 3 | United Airlines
      8,828 BYN
      38% off
      14,326 BYN 8,828 BYN
    • SIN 10:10 AM
      22h 1m
      1 stop
      STL 6:11 PM
      Singapore - St. Louis | Tue, Dec 8 | United Airlines
      9,833 BYN
      31% off
      14,326 BYN 9,833 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Tue, Nov 10 | Lufthansa
      7,402 BYN
      26% off
      10,065 BYN 7,402 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Thu, Nov 5 | Lufthansa
      7,407 BYN
      26% off
      10,065 BYN 7,407 BYN
    • SIN 11:55 PM
      27h 50m
      1 stop
      STL 1:45 PM
      Singapore - St. Louis | Thu, Nov 12 | Lufthansa
      7,408 BYN
      26% off
      10,065 BYN 7,408 BYN
    • SIN 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Singapore - St. Louis | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Singapore 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 Changi Airport to St. Louis Lambert International Airport?

The cheapest airline flying from Changi Airport to St. Louis Lambert International Airport is Air Canada (from 3,484 BYN) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From 3,484 BYN
Singapore Airlines
From 3,682 BYN
Korean Air
From 3,930 BYN
Japan Airlines
From 4,060 BYN
Asiana Airlines
From 4,150 BYN
STARLUX Airlines
From 4,198 BYN
China Airlines
From 4,216 BYN
Xiamen Airlines
From 4,704 BYN
EVA Air
From 4,705 BYN
China Eastern Airlines
From 4,762 BYN

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. JX772

    Changi Airport

    2:10 PM

    SIN

    4h 50m

    Nonstop

    7:00 PM

    TPE

    S M T W T F S
    Search

  2. JX032

    Taoyuan Intl. Airport

    8:10 PM

    TPE

    11h

    Nonstop

    4:10 PM

    SEA

    S M T W T F S

  3. AS647

    Seattle Tacoma Intl. Airport

    6:07 PM

    SEA

    3h 52m

    Nonstop

    11:59 PM

    STL

    S M T W T F S

  4. AC020

    Changi Airport

    7:00 AM

    SIN

    14h 25m

    Nonstop

    6:25 AM

    YVR

    - M - W T F S
    Search

  5. AC574

    Vancouver Intl. Airport

    8:30 AM

    YVR

    2h 58m

    Nonstop

    12:28 PM

    DEN

    S M T W T F S

  6. F93302

    Denver International Airport

    3:50 PM

    DEN

    2h 4m

    Nonstop

    6:54 PM

    STL

    S - T - T F -

  7. KE648

    Changi Airport

    11:00 AM

    SIN

    6h 35m

    Nonstop

    6:35 PM

    ICN

    S M T W T F S
    Search

  8. KE047

    Incheon Intl. Airport

    9:00 PM

    ICN

    9h 55m

    Nonstop

    2:55 PM

    SEA

    S M - W T - S

  9. AS647

    Seattle Tacoma Intl. Airport

    6:07 PM

    SEA

    3h 52m

    Nonstop

    11:59 PM

    STL

    S M T W T F S

  10. SQ028

    Changi Airport

    9:00 AM

    SIN

    14h 45m

    Nonstop

    8:45 AM

    SEA

    - M - W T F S
    Search

  11. AS647

    Seattle Tacoma Intl. Airport

    6:07 PM

    SEA

    3h 52m

    Nonstop

    11:59 PM

    STL

    S M T W T F S

  12. KE646

    Changi Airport

    1:10 AM

    SIN

    6h 15m

    Nonstop

    8:25 AM

    ICN

    S M T W T F S
    Search

  13. KE047

    Incheon Intl. Airport

    9:00 PM

    ICN

    9h 55m

    Nonstop

    2:55 PM

    SEA

    S M - W T - S

  14. AS647

    Seattle Tacoma Intl. Airport

    6:07 PM

    SEA

    3h 52m

    Nonstop

    11:59 PM

    STL

    S M T W T F S

  15. CI754

    Changi Airport

    4:55 PM

    SIN

    4h 48m

    Nonstop

    9:43 PM

    TPE

    S M T W T F S
    Search

  16. CI022

    Taoyuan Intl. Airport

    11:55 PM

    TPE

    9h 56m

    Nonstop

    6:51 PM

    SEA

    S M - W - F S

  17. DL1128

    Seattle Tacoma Intl. Airport

    5:45 AM

    SEA

    2h 6m

    Nonstop

    8:51 AM

    SLC

    S M T W T F S

  18. DL2455

    Salt Lake City International Airport

    9:25 AM

    SLC

    3h 1m

    Nonstop

    1:26 PM

    STL

    S M T W T F S

  19. CI754

    Changi Airport

    4:55 PM

    SIN

    4h 48m

    Nonstop

    9:43 PM

    TPE

    S M T W T F S
    Search

  20. CI022

    Taoyuan Intl. Airport

    11:55 PM

    TPE

    9h 56m

    Nonstop

    6:51 PM

    SEA

    S M - W - F S

  21. AA1872

    Seattle Tacoma Intl. Airport

    5:50 AM

    SEA

    4h 17m

    Nonstop

    12:07 PM

    ORD

    S M T W T F S

  22. AA3620

    O'Hare Intl. Airport

    3:28 PM

    ORD

    1h 25m

    Nonstop

    4:53 PM

    STL

    S M T W T F S
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About Changi Airport and St. Louis Lambert International Airport

Learn about Changi Airport (SIN) and St. Louis Lambert International Airport (STL) — including location, terminals, transportation, and travel tips.

Flight distance 15,337.23 km
Cheapest one-way ticket price 3,682 BYN
Cheapest return ticket price 11,528 BYN

FAQs for Changi 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 Changi Airport to St. Louis Lambert International Airport currently start from 3,682 BYN, and round-trip fares start from 11,528 BYN. The current lowest fare is a Singapore Airlines flight departing on Fri, Nov 6; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Changi Airport to St. Louis Lambert International Airport is 9,436 BYN. Prices may vary depending on the departure date, airline, and availability.
  • Enter Changi 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.

Book with no extra fees

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.