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Singapore Changi Airport to San Antonio International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to San Antonio International Airport over the next 90 days, with one-way fares from US$1,027 and round-trip from US$1,291. Based on Trip.com's latest 7-day flight data.

      • SIN 20:45
        28h 40m
        1 stop
        SAT 12:25
        Singapore - San Antonio | Wed, Oct 14 | Singapore Airlines
        SAT 17:05
        23h 10m
        1 stop
        SIN 05:15
        San Antonio - Singapore | Wed, Oct 21 |
        US$1,291 US$2,135
        40% off
        40% off
        US$2,135 US$1,291
      • SIN 20:45
        28h 40m
        1 stop
        SAT 12:25
        Singapore - San Antonio | Wed, Oct 21 | Singapore Airlines
        SAT 17:05
        25h 50m
        1 stop
        SIN 07:55
        San Antonio - Singapore | Tue, Oct 27 |
        US$1,291 US$2,135
        40% off
        40% off
        US$2,135 US$1,291
      • SIN 20:45
        31h 5m
        1 stop
        SAT 13:50
        Singapore - San Antonio | Wed, Nov 4 | Singapore Airlines
        SAT 11:20
        28h 10m
        1 stop
        SIN 05:30
        San Antonio - Singapore | Wed, Nov 11 |
        US$1,291 US$2,135
        40% off
        40% off
        US$2,135 US$1,291
      • SIN 20:45
        41h 14m
        1 stop
        SAT 23:59
        Singapore - San Antonio | Thu, Nov 5 | Singapore Airlines
        SAT 07:00
        34h 55m
        1 stop
        SIN 07:55
        San Antonio - Singapore | Wed, Nov 11 | American Airlines
        US$1,415
        34% off
        US$2,135 US$1,415
      • SIN 22:20
        33h 7m
        1 stop
        SAT 17:27
        Singapore - San Antonio | Mon, Nov 2 | United Airlines
        SAT 07:20
        22h 55m
        1 stop
        SIN 20:15
        San Antonio - Singapore | Mon, Nov 9 | United Airlines
        US$1,429
        33% off
        US$2,135 US$1,429
      • SIN 19:00
        32h 51m
        1 stop
        SAT 14:51
        Singapore - San Antonio | Wed, Oct 28 | Singapore Airlines
        SAT 11:30
        30h 25m
        1 stop
        SIN 07:55
        San Antonio - Singapore | Mon, Nov 2 |
        US$1,432
        33% off
        US$2,135 US$1,432
      • SIN 18:40
        30h 45m
        1 stop
        SAT 12:25
        Singapore - San Antonio | Wed, Oct 7 | Singapore Airlines
        SAT 16:45
        23h 30m
        1 stop
        SIN 05:15
        San Antonio - Singapore | Wed, Oct 14 | Delta Air Lines
        US$1,432
        33% off
        US$2,135 US$1,432
      • SIN 10:10
        27h 42m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Fri, Nov 6 | United Airlines
        SAT 05:30
        48h 45m
        1 stop
        SIN 20:15
        San Antonio - Singapore | Wed, Nov 11 | United Airlines
        US$1,465
        31% off
        US$2,135 US$1,465
      • SIN 10:10
        27h 42m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Mon, Nov 23 | United Airlines
        SAT 07:20
        22h 55m
        1 stop
        SIN 20:15
        San Antonio - Singapore | Thu, Nov 26 | United Airlines
        US$1,490
        30% off
        US$2,135 US$1,490
      • SIN 08:45
        26h 14m
        1 stop
        SAT 21:59
        Singapore - San Antonio | Mon, Oct 19 | United Airlines
        SAT 07:20
        23h 55m
        1 stop
        SIN 20:15
        San Antonio - Singapore | Mon, Oct 26 | United Airlines
        US$1,490
        30% off
        US$2,135 US$1,490
      • SIN 10:10
        20h 17m
        1 stop
        SAT 17:27
        Singapore - San Antonio | Tue, Oct 27 | United Airlines
        SAT 13:52
        40h 23m
        1 stop
        SIN 20:15
        San Antonio - Singapore | Sun, Nov 1 | United Airlines
        US$1,490
        30% off
        US$2,135 US$1,490
      • SIN 10:10
        27h 42m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Thu, Nov 19 | United Airlines
        SAT 13:52
        28h 8m
        1 stop
        SIN 08:00
        San Antonio - Singapore | Tue, Nov 24 | United Airlines
        US$1,494
        30% off
        US$2,135 US$1,494
      • SIN 13:00
        17h 25m
        1 stop
        SAT 14:00
        Singapore - San Antonio | Tue, Oct 6 | Normal Airline
        SAT 15:00
        6h
        Nonstop
        SIN 16:00
        San Antonio - Singapore | Thu, Oct 8 | Normal Airline
        More cheap flights
        More cheap flights
      • SIN 20:45
        41h 18m
        1 stop
        SAT 00:03
        Singapore - San Antonio | Sat, Nov 21 | Singapore Airlines
        US$1,027 US$1,732
        41% off
        41% off
        US$1,732 US$1,027
      • SIN 19:00
        33h 56m
        1 stop
        SAT 14:56
        Singapore - San Antonio | Wed, Dec 2 | Singapore Airlines
        US$1,029 US$1,732
        41% off
        41% off
        US$1,732 US$1,029
      • SIN 20:45
        30h 25m
        1 stop
        SAT 14:10
        Singapore - San Antonio | Mon, Oct 5 | Singapore Airlines
        US$1,078 US$1,732
        38% off
        38% off
        US$1,732 US$1,078
      • SIN 22:20
        39h 32m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Wed, Nov 4 | United Airlines
        US$1,152
        33% off
        US$1,732 US$1,152
      • SIN 08:45
        26h 14m
        1 stop
        SAT 21:59
        Singapore - San Antonio | Wed, Oct 14 | United Airlines
        US$1,160
        33% off
        US$1,732 US$1,160
      • SIN 10:10
        27h 42m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Thu, Nov 19 | United Airlines
        US$1,160
        33% off
        US$1,732 US$1,160
      • SIN 08:45
        26h 14m
        1 stop
        SAT 21:59
        Singapore - San Antonio | Thu, Oct 15 | United Airlines
        US$1,165
        33% off
        US$1,732 US$1,165
      • SIN 10:10
        27h 42m
        1 stop
        SAT 23:52
        Singapore - San Antonio | Tue, Nov 24 | United Airlines
        US$1,167
        33% off
        US$1,732 US$1,167
      • SIN 20:35
        34h 11m
        1 stop
        SAT 17:46
        Singapore - San Antonio | Mon, Oct 5 | United Airlines
        US$1,176
        32% off
        US$1,732 US$1,176
      • SIN 10:10
        20h 39m
        1 stop
        SAT 16:49
        Singapore - San Antonio | Wed, Dec 2 | United Airlines
        US$1,177
        32% off
        US$1,732 US$1,177
      • SIN 08:45
        26h 14m
        1 stop
        SAT 21:59
        Singapore - San Antonio | Thu, Oct 8 | United Airlines
        US$1,207
        30% off
        US$1,732 US$1,207
      • SIN 08:45
        22h 1m
        1 stop
        SAT 17:46
        Singapore - San Antonio | Sat, Oct 10 | United Airlines
        US$1,212
        30% off
        US$1,732 US$1,212
      • SIN 13:00
        17h 25m
        1 stop
        SAT 14:00
        Singapore - San Antonio | Tue, Oct 6 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Singapore Changi Airport to San Antonio International Airport 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 Singapore Changi Airport to San Antonio International Airport?

The cheapest airline flying from Singapore Changi Airport to San Antonio International Airport is Saudia (from US$589) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Saudia
From US$589
Singapore Airlines
From US$594
Asiana Airlines
From US$632
Air Canada
From US$638
Korean Air
From US$640
STARLUX Airlines
From US$657
Qatar Airways
From US$683
China Airlines
From US$696
Xiamen Airlines
From US$719
Alaska Airlines
From US$743

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to San Antonio International Airport?

Check on the flight schedule from Singapore to San Antonio to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ032

    Singapore Changi Airport

    09:15

    SIN

    15h 35m

    Nonstop

    09:50

    SFO

    S M T W T F S
    Search

  2. F92486

    San Francisco International Airport

    15:29

    SFO

    1h 40m

    Nonstop

    17:09

    LAS

    S M T W T F S

  3. F93418

    Harry Reid International Airport

    16:47

    LAS

    2h 47m

    Nonstop

    21:34

    SAT

    S - - W T - S

  4. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Nonstop

    06:25

    YVR

    - M - W - F S
    Search

  5. UA1868

    Vancouver International Airport

    10:30

    YVR

    4h 8m

    Nonstop

    16:38

    ORD

    S M T W T F S

  6. UA1394

    O'Hare International Airport

    19:50

    ORD

    3h

    Nonstop

    22:50

    SAT

    S M T W T F S

  7. SQ028

    Singapore Changi Airport

    09:00

    SIN

    14h 45m

    Nonstop

    08:45

    SEA

    - M - W T F S
    Search

  8. DL2830

    Seattle-Tacoma International Airport

    14:30

    SEA

    2h 44m

    Nonstop

    17:14

    LAX

    S M T W T F S

  9. DL2686

    Los Angeles International Airport

    18:30

    LAX

    2h 48m

    Nonstop

    23:18

    SAT

    S M T W T - S

  10. JX772

    Singapore Changi Airport

    14:10

    SIN

    4h 50m

    Nonstop

    19:00

    TPE

    S M T W T F S
    Search

  11. JX032

    Taiwan Taoyuan International Airport

    20:10

    TPE

    11h

    Nonstop

    16:10

    SEA

    S M T W T F S

  12. DL953

    Seattle-Tacoma International Airport

    23:53

    SEA

    3h 22m

    Nonstop

    05:15

    MSP

    S M T W T F S

  13. DL2667

    Minneapolis-Saint Paul International Airport

    09:05

    MSP

    3h 5m

    Nonstop

    12:10

    SAT

    S M T W T F S

  14. SQ038

    Singapore Changi Airport

    20:45

    SIN

    16h 5m

    Nonstop

    21:50

    LAX

    S M T W T F S
    Search

  15. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Nonstop

    09:45

    DEN

    S M T W T F S

  16. F92356

    Denver International Airport

    16:06

    DEN

    2h 19m

    Nonstop

    19:25

    SAT

    S M T W T F S

  17. MF852

    Singapore Changi Airport

    15:15

    SIN

    4h 10m

    Nonstop

    19:25

    XMN

    S M T W T F S
    Search

  18. MF829

    Xiamen Gaoqi International Airport

    22:30

    XMN

    12h 30m

    Nonstop

    20:00

    LAX

    - M - W - - S

  19. AA6497

    Los Angeles International Airport

    11:02

    LAX

    3h 2m

    Nonstop

    16:04

    SAT

    S M T W T F S

  20. SQ036

    Singapore Changi Airport

    18:40

    SIN

    15h 30m

    Nonstop

    19:10

    LAX

    - - T - T - S
    Search

  21. F93292

    Los Angeles International Airport

    10:05

    LAX

    1h 13m

    Nonstop

    11:18

    LAS

    S M T W T F S

  22. F93418

    Harry Reid International Airport

    16:47

    LAS

    2h 47m

    Nonstop

    21:34

    SAT

    S - - W T - S

  23. MF852

    Singapore Changi Airport

    15:15

    SIN

    4h 10m

    Nonstop

    19:25

    XMN

    S M T W T F S
    Search

  24. MF829

    Xiamen Gaoqi International Airport

    22:30

    XMN

    12h 30m

    Nonstop

    20:00

    LAX

    - M - W - - S

  25. AA4962

    Los Angeles International Airport

    19:01

    LAX

    2h 58m

    Nonstop

    23:59

    SAT

    S M T W T F S

  26. OZ752

    Singapore Changi Airport

    22:50

    SIN

    6h 50m

    Nonstop

    06:40

    ICN

    S M T W T F S
    Search

  27. OZ204

    Incheon International Airport

    21:30

    ICN

    12h 10m

    Nonstop

    16:40

    LAX

    S M T W T F S

  28. F94146

    Los Angeles International Airport

    21:40

    LAX

    4h 56m

    Nonstop

    05:36

    MCO

    S M T W - - -

  29. F91653

    Orlando International Airport

    09:00

    MCO

    3h 11m

    Nonstop

    11:11

    SAT

    S - T - T - -

  30. QR945

    Singapore Changi Airport

    03:15

    SIN

    7h 20m

    Nonstop

    05:35

    DOH

    S M T W T F S
    Search

  31. QR719

    Hamad International Airport

    07:55

    DOH

    14h 45m

    Nonstop

    11:40

    SEA

    S M T W T F S

  32. AS494

    Seattle-Tacoma International Airport

    10:03

    SEA

    4h 13m

    Nonstop

    16:16

    SAT

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

About Singapore Changi Airport and San Antonio International Airport

Learn about Singapore Changi Airport (SIN) and San Antonio International Airport (SAT) — including location, terminals, transportation, and travel tips.

Flight distance 15,850.8 km
Cheapest one-way ticket price US$1,027
Cheapest return ticket price US$1,291

FAQs for Singapore Changi Airport to San Antonio International Airport Flights

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

    • The distance from San Antonio International Airport to downtown is about 12 km, by taxi about 30 minutes.
  • One-way flights from Singapore Changi Airport to San Antonio International Airport currently start from US$1,027, and round-trip fares start from US$1,291. The current lowest fare is a Singapore Airlines flight departing on Sat, Nov 21; 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 Singapore Changi Airport to San Antonio International Airport is US$1,229. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and San Antonio 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 the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.