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San Antonio International Airport to St. Louis Lambert International Airport flight

Explore the cheapest one-way and round-trip flights from San Antonio International Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from IDR 1,667,700 and round-trip from IDR 3,041,100. Based on Trip.com's latest 7-day flight data.

      • SAT 1:55 PM
        6h 3m
        1 stop
        STL 7:58 PM
        San Antonio - St. Louis | Sat, Sep 26 | Delta Air Lines
        STL 6:45 PM
        5h 23m
        1 stop
        SAT 12:08 AM
        St. Louis - San Antonio | Sat, Oct 3 | Delta Air Lines
        IDR 3,041,100 IDR 25,128,500
        88% off
        88% off
        IDR 25,128,500 IDR 3,041,100
      • SAT 6:48 PM
        5h 39m
        1 stop
        STL 12:27 AM
        San Antonio - St. Louis | Sat, Sep 26 | American Airlines
        STL 5:18 PM
        6h 37m
        1 stop
        SAT 11:55 PM
        St. Louis - San Antonio | Fri, Oct 2 | American Airlines
        IDR 3,144,500 IDR 25,128,500
        87% off
        87% off
        IDR 25,128,500 IDR 3,144,500
      • SAT 6:20 PM
        5h 34m
        1 stop
        STL 11:54 PM
        San Antonio - St. Louis | Fri, Oct 16 | Delta Air Lines
        STL 2:25 PM
        5h 23m
        1 stop
        SAT 7:48 PM
        St. Louis - San Antonio | Fri, Oct 23 | Delta Air Lines
        IDR 4,430,400 IDR 25,128,500
        82% off
        82% off
        IDR 25,128,500 IDR 4,430,400
      • SAT 8:00 AM
        6h 49m
        1 stop
        STL 2:49 PM
        San Antonio - St. Louis | Tue, Sep 22 | Delta Air Lines
        STL 2:30 PM
        9h 38m
        1 stop
        SAT 12:08 AM
        St. Louis - San Antonio | Thu, Sep 24 | Delta Air Lines
        IDR 4,451,600
        82% off
        IDR 25,128,500 IDR 4,451,600
      • SAT 9:50 PM
        13h 42m
        1 stop
        STL 11:32 AM
        San Antonio - St. Louis | Mon, Sep 21 | Frontier Airlines
        STL 12:17 PM
        26h 3m
        1 stop
        SAT 2:20 PM
        St. Louis - San Antonio | Fri, Sep 25 | Frontier Airlines
        IDR 4,621,300
        82% off
        IDR 25,128,500 IDR 4,621,300
      • SAT 3:19 PM
        20h 13m
        1 stop
        STL 11:32 AM
        San Antonio - St. Louis | Fri, Oct 2 | Frontier Airlines
        STL 8:10 PM
        23h 15m
        1 stop
        SAT 7:25 PM
        St. Louis - San Antonio | Mon, Oct 5 | Frontier Airlines
        IDR 4,650,400
        81% off
        IDR 25,128,500 IDR 4,650,400
      • SAT 7:54 PM
        3h 48m
        1 stop
        STL 11:42 PM
        San Antonio - St. Louis | Fri, Oct 16 | American Airlines
        STL 7:10 PM
        4h 49m
        1 stop
        SAT 11:59 PM
        St. Louis - San Antonio | Fri, Oct 23 | American Airlines
        IDR 4,695,500
        81% off
        IDR 25,128,500 IDR 4,695,500
      • SAT 3:02 PM
        5h 42m
        1 stop
        STL 8:44 PM
        San Antonio - St. Louis | Tue, Sep 22 | American Airlines
        STL 5:18 PM
        6h 37m
        1 stop
        SAT 11:55 PM
        St. Louis - San Antonio | Thu, Sep 24 | American Airlines
        IDR 4,748,500
        81% off
        IDR 25,128,500 IDR 4,748,500
      • SAT 1:45 PM
        6h 54m
        1 stop
        STL 8:39 PM
        San Antonio - St. Louis | Sat, Sep 26 | United Airlines
        STL 3:12 PM
        6h 19m
        1 stop
        SAT 9:31 PM
        St. Louis - San Antonio | Sat, Oct 3 | United Airlines
        IDR 4,751,200
        81% off
        IDR 25,128,500 IDR 4,751,200
      • SAT 2:47 PM
        20h 30m
        1 stop
        STL 11:17 AM
        San Antonio - St. Louis | Tue, Oct 6 | Frontier Airlines
        STL 8:10 PM
        23h 15m
        1 stop
        SAT 7:25 PM
        St. Louis - San Antonio | Thu, Oct 8 | Frontier Airlines
        IDR 4,767,100
        81% off
        IDR 25,128,500 IDR 4,767,100
      • SAT 9:50 PM
        13h 42m
        1 stop
        STL 11:32 AM
        San Antonio - St. Louis | Mon, Oct 5 | Frontier Airlines
        STL 12:17 PM
        26h 3m
        1 stop
        SAT 2:20 PM
        St. Louis - San Antonio | Thu, Oct 8 | Frontier Airlines
        IDR 4,817,500
        81% off
        IDR 25,128,500 IDR 4,817,500
      • SAT 10:29 PM
        14h 4m
        1 stop
        STL 12:33 PM
        San Antonio - St. Louis | Wed, Nov 4 | Frontier Airlines
        STL 7:59 PM
        23h 26m
        1 stop
        SAT 7:25 PM
        St. Louis - San Antonio | Thu, Nov 5 | Frontier Airlines
        IDR 4,820,100
        81% off
        IDR 25,128,500 IDR 4,820,100
      • SAT 1:00 PM
        17h 25m
        1 stop
        STL 2:00 PM
        San Antonio - St. Louis | Tue, Sep 22 | Normal Airline
        STL 3:00 PM
        6h
        Nonstop
        SAT 4:00 PM
        St. Louis - San Antonio | Thu, Sep 24 | Normal Airline
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      • SAT 7:28 AM
        5h 48m
        1 stop
        STL 1:16 PM
        San Antonio - St. Louis | Wed, Sep 23 | American Airlines
        IDR 1,667,700 IDR 5,514,800
        70% off
        70% off
        IDR 5,514,800 IDR 1,667,700
      • SAT 10:05 AM
        6h 29m
        1 stop
        STL 4:34 PM
        San Antonio - St. Louis | Mon, Sep 28 | Frontier Airlines
        IDR 1,991,200 IDR 5,514,800
        64% off
        64% off
        IDR 5,514,800 IDR 1,991,200
      • SAT 8:21 PM
        22h 54m
        1 stop
        STL 7:15 PM
        San Antonio - St. Louis | Thu, Oct 15 | Frontier Airlines
        IDR 2,351,700 IDR 5,514,800
        56% off
        56% off
        IDR 5,514,800 IDR 2,351,700
      • SAT 8:21 PM
        22h 36m
        1 stop
        STL 6:57 PM
        San Antonio - St. Louis | Fri, Oct 16 | Frontier Airlines
        IDR 2,351,700
        56% off
        IDR 5,514,800 IDR 2,351,700
      • SAT 10:05 AM
        6h 29m
        1 stop
        STL 4:34 PM
        San Antonio - St. Louis | Fri, Sep 25 | Frontier Airlines
        IDR 2,359,700
        56% off
        IDR 5,514,800 IDR 2,359,700
      • SAT 2:47 PM
        20h 30m
        1 stop
        STL 11:17 AM
        San Antonio - St. Louis | Sat, Oct 3 | Frontier Airlines
        IDR 2,375,600
        56% off
        IDR 5,514,800 IDR 2,375,600
      • SAT 10:29 PM
        14h 6m
        1 stop
        STL 12:35 PM
        San Antonio - St. Louis | Sun, Oct 11 | Frontier Airlines
        IDR 2,396,800
        56% off
        IDR 5,514,800 IDR 2,396,800
      • SAT 3:19 PM
        19h 58m
        1 stop
        STL 11:17 AM
        San Antonio - St. Louis | Wed, Sep 23 | Frontier Airlines
        IDR 2,423,300
        56% off
        IDR 5,514,800 IDR 2,423,300
      • SAT 12:39 PM
        22h 38m
        1 stop
        STL 11:17 AM
        San Antonio - St. Louis | Sun, Oct 4 | Frontier Airlines
        IDR 2,441,900
        56% off
        IDR 5,514,800 IDR 2,441,900
      • SAT 6:35 AM
        7h 33m
        1 stop
        STL 2:08 PM
        San Antonio - St. Louis | Fri, Oct 2 | Delta Air Lines
        IDR 2,608,900
        53% off
        IDR 5,514,800 IDR 2,608,900
      • SAT 8:20 PM
        22h 57m
        1 stop
        STL 7:17 PM
        San Antonio - St. Louis | Sun, Sep 27 | Frontier Airlines
        IDR 2,797,200
        49% off
        IDR 5,514,800 IDR 2,797,200
      • SAT 8:20 PM
        22h 57m
        1 stop
        STL 7:17 PM
        San Antonio - St. Louis | Thu, Sep 24 | Frontier Airlines
        IDR 4,000,900
        27% off
        IDR 5,514,800 IDR 4,000,900
      • SAT 1:00 PM
        17h 25m
        1 stop
        STL 2:00 PM
        San Antonio - St. Louis | Tue, Sep 22 | Normal Airline
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Displayed flight fares from San Antonio International Airport to St. Louis Lambert 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 San Antonio International Airport to St. Louis Lambert International Airport?

The cheapest airline flying from San Antonio International Airport to St. Louis Lambert International Airport is American Airlines (from IDR 1,667,700) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From IDR 1,667,700
Frontier Airlines
From IDR 1,991,200
United Airlines
From IDR 8,182,000
Delta Air Lines
From IDR 8,375,500

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2368

    San Antonio International Airport

    8:31 PM

    SAT

    1h 19m

    Nonstop

    9:50 PM

    DFW

    - - - W - - S
    Search

  2. AA1445

    Dallas Fort Worth International Airport

    9:58 PM

    DFW

    1h 45m

    Nonstop

    11:43 PM

    STL

    S M T W T F S

  3. AA2616

    San Antonio International Airport

    5:00 AM

    SAT

    1h 18m

    Nonstop

    6:18 AM

    DFW

    S M T W T F S
    Search

  4. AA3333

    Dallas Fort Worth International Airport

    7:34 AM

    DFW

    1h 50m

    Nonstop

    9:24 AM

    STL

    S M T W T F S

  5. UA275

    San Antonio International Airport

    5:58 PM

    SAT

    1h 11m

    Nonstop

    7:09 PM

    IAH

    S M T W T F S
    Search

  6. UA1528

    George Bush Intercontinental Airport

    8:15 PM

    IAH

    2h 15m

    Nonstop

    10:30 PM

    STL

    - - - W T F -

  7. AA2609

    San Antonio International Airport

    2:58 PM

    SAT

    1h 23m

    Nonstop

    4:21 PM

    DFW

    S M T W T - S
    Search

  8. AA2487

    Dallas Fort Worth International Airport

    5:59 PM

    DFW

    1h 46m

    Nonstop

    7:45 PM

    STL

    S M T W T F S

  9. DL1073

    San Antonio International Airport

    5:07 AM

    SAT

    2h 23m

    Nonstop

    8:30 AM

    ATL

    S M T W T F S
    Search

  10. DL1400

    Hartsfield–Jackson Atlanta International Airport

    10:14 AM

    ATL

    1h 41m

    Nonstop

    10:55 AM

    STL

    S M T W T F S

  11. DL1465

    San Antonio International Airport

    6:10 PM

    SAT

    2h 32m

    Nonstop

    9:42 PM

    ATL

    S M T W T - S
    Search

  12. DL1403

    Hartsfield–Jackson Atlanta International Airport

    10:55 PM

    ATL

    1h 44m

    Nonstop

    11:39 PM

    STL

    S M T W T F S

  13. AA4176

    San Antonio International Airport

    6:48 PM

    SAT

    3h 12m

    Nonstop

    10:00 PM

    ORD

    S M T W T F S
    Search

  14. AA3069

    O'Hare Intl. Airport

    11:05 PM

    ORD

    1h 22m

    Nonstop

    12:27 AM

    STL

    S M T W T F S

  15. AA632

    San Antonio International Airport

    7:28 AM

    SAT

    3h 2m

    Nonstop

    10:30 AM

    ORD

    S M T W T F S
    Search

  16. AA6355

    O'Hare Intl. Airport

    11:29 AM

    ORD

    1h 25m

    Nonstop

    12:54 PM

    STL

    S M T W T F S

  17. AA620

    San Antonio International Airport

    5:41 PM

    SAT

    1h 26m

    Nonstop

    7:07 PM

    DFW

    S M T W T F S
    Search

  18. AA1445

    Dallas Fort Worth International Airport

    9:58 PM

    DFW

    1h 45m

    Nonstop

    11:43 PM

    STL

    S M T W T F S

  19. DL1408

    San Antonio International Airport

    1:55 PM

    SAT

    2h 23m

    Nonstop

    5:18 PM

    ATL

    S M T W T F S
    Search

  20. DL2833

    Hartsfield–Jackson Atlanta International Airport

    9:15 PM

    ATL

    1h 49m

    Nonstop

    10:04 PM

    STL

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

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

Flight distance1,267.93 km
Cheapest one-way ticket priceIDR 1,667,700
Cheapest return ticket priceIDR 3,041,100

FAQs for San Antonio International Airport to St. Louis Lambert International Airport Flights

  • How long is the flight from San Antonio International Airport to St. Louis Lambert International Airport?

    San Antonio International Airport to St. Louis Lambert International Airport takes about 1 hour 51 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from San Antonio International Airport (SAT) to St. Louis Lambert International Airport (STL).
  • The earliest flight from San Antonio International Airport to St. Louis Lambert International Airport departs at 06:50, and the last departs at 15:50, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Antonio International Airport (SAT) to St. Louis Lambert International Airport (STL) is quite popular. Without considering departure times or holidays, tickets cost around IDR 13,370,500 in September, the most expensive month to book this route.
    • 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 San Antonio International Airport to St. Louis Lambert International Airport currently start from IDR 1,667,700, and round-trip fares start from IDR 3,041,100. The current lowest fare is a American Airlines flight departing on Wed, Sep 23; 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 San Antonio International Airport to St. Louis Lambert International Airport is IDR 4,007,900. Prices may vary depending on the departure date, airline, and availability.
  • Enter San Antonio International 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.

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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.