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Austin-Bergstrom International Airport to St. Louis Lambert International Airport flight
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Cheap Flights from Austin-Bergstrom International Airport to St. Louis Lambert International Airport

Search for flights from Austin to St. Louis. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • AUS22:40
        11h 38m
        1 stop
        STL10:18
        Austin - St. Louis|Fri, May 3|Frontier Airlines
        US$64US$136
        53% OFF
        53% OFF
        US$136US$64
      • AUS15:55
        17h 52m
        1 stop
        STL09:47
        Austin - St. Louis|Tue, Apr 30|Frontier Airlines
        US$82US$136
        40% OFF
        40% OFF
        US$136US$82
      • AUS09:16
        12h 23m
        2 stops
        STL21:39
        Austin - St. Louis|Tue, May 21|Frontier Airlines
        US$83US$136
        39% OFF
        39% OFF
        US$136US$83
      • AUS15:55
        18h 23m
        2 stops
        STL10:18
        Austin - St. Louis|Tue, May 14|Frontier Airlines
        US$86
        US$86
      • AUS18:03
        5h 19m
        1 stop
        STL23:22
        Austin - St. Louis|Tue, May 14|American Airlines
        US$91
        US$91
      • AUS15:34
        7h 48m
        1 stop
        STL23:22
        Austin - St. Louis|Tue, May 7|American Airlines
        US$91
        US$91
      • AUS18:12
        5h 28m
        1 stop
        STL23:40
        Austin - St. Louis|Tue, May 14|Delta Air Lines
        US$91
        US$91
      • AUS22:58
        11h 20m
        1 stop
        STL10:18
        Austin - St. Louis|Mon, May 6|Frontier Airlines
        US$94
        US$94
      • AUS09:16
        12h 50m
        1 stop
        STL22:06
        Austin - St. Louis|Thu, May 16|Frontier Airlines
        US$98
        US$98
      • AUS09:06
        25h 32m
        1 stop
        STL10:38
        Austin - St. Louis|Wed, May 8|Frontier Airlines
        US$99
        US$99
      • AUS13:00
        3h 5m
        Direct
        STL14:00
        Austin - St. Louis|Fri, May 3|Frontier Airlines
        Find More Flights
        Find More Flights

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

Selected Airlines from Austin-Bergstrom International Airport to St. Louis Lambert International Airport

View airlines operating flights from Austin to St. Louis. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Frontier Airlines
From US$64
American Airlines
From US$91
Delta Air Lines
From US$91
United Airlines
From US$117
Southwest Airlines
From US$127
Spirit Airlines
From US$140
Alaska Airlines
From US$242
ANA airlines
Find more flights and airlines
Flight Schedule from Austin-Bergstrom International Airport to St. Louis Lambert International Airport

Check on the flight schedule from Austin to St. Louis to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2563

    American Airlines

    05:00

    AUS

    1.2h

    06:12

    DFW

    SMTWTFS
    Search

  2. AA2289

    American Airlines

    08:39

    DFW

    1.9h

    10:36

    STL

    SMTWTFS

  3. AA2563

    American Airlines

    05:00

    AUS

    1.2h

    06:12

    DFW

    SMTWTFS
    Search

  4. AA2897

    American Airlines

    07:03

    DFW

    1.8h

    08:50

    STL

    SMTWTFS

  5. UA1407

    United Airlines

    05:10

    AUS

    1.1h

    06:13

    IAH

    SMTWTFS
    Search

  6. UA6050

    United Airlines

    07:50

    IAH

    2.1h

    09:58

    STL

    SMTWTFS

  7. WN4607

    Southwest Airlines

    09:50

    AUS

    2.0h

    Direct

    11:50

    STL

    S--WTFS
    Search

  8. AA818

    American Airlines

    13:24

    AUS

    2.8h

    17:09

    CLT

    SMTWTFS
    Search

  9. AA2477

    American Airlines

    16:00

    CLT

    1.9h

    16:56

    STL

    SMTWTFS

  10. AA3914

    American Airlines

    15:30

    AUS

    1.1h

    16:38

    DFW

    SMTWTFS
    Search

  11. AA2761

    American Airlines

    17:44

    DFW

    1.8h

    19:29

    STL

    SMTWTFS

  12. DL1397

    Delta Air Lines

    16:55

    AUS

    2.3h

    20:10

    ATL

    SMTWTFS
    Search

  13. DL2732

    Delta Air Lines

    22:55

    ATL

    1.7h

    23:39

    STL

    SMTWTFS

  14. AA509

    American Airlines

    17:30

    AUS

    1.3h

    18:45

    DFW

    S-TWTFS
    Search

  15. AA1010

    American Airlines

    21:14

    DFW

    1.8h

    23:00

    STL

    SMTWTFS

  16. UA1326

    United Airlines

    17:50

    AUS

    1.0h

    18:52

    IAH

    SMTWTFS
    Search

  17. UA2648

    United Airlines

    19:40

    IAH

    2.0h

    21:39

    STL

    SMT-TFS

  18. NK1879

    Spirit Airlines

    21:29

    AUS

    2.8h

    01:18

    MCO

    S--WT-S
    Search

  19. NK1131

    Spirit Airlines

    09:05

    MCO

    2.6h

    10:40

    STL

    -M-W-FS
Find more flights and airlines

Austin-Bergstrom International Airport to St. Louis Lambert International Airport Flights Info

Flight distance1,162.1km
Cheapest one-way ticket price$64
Cheapest return ticket price$125

FAQs for Austin-Bergstrom International Airport to St. Louis Lambert International Airport Flights

  • How long is a flight from Austin–Bergstrom International Airport to St.Louis Lambert International Airport?

    It takes around 2 hours to fly from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL).

  • How many daily flights are there from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL)?

    There are around 3 daily flights from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL).

  • When are flight tickets from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL) the cheapest?

    Tickets cost around $159 in May, making it the cheapest month to book. Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL) most expensive?

    The route from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL) is quite popular. Without considering departure times or holidays, tickets cost around $159 in May, the most expensive month to book this route.

  • What time does the earliest flight from Austin–Bergstrom International Airport to St.Louis Lambert International Airport depart?

    The earliest flight departs from Austin–Bergstrom International Airport (AUS) at 05:20 and arrives in St.Louis Lambert International Airport (STL) at 07:25.

  • What time does the latest flight from Austin–Bergstrom International Airport to St.Louis Lambert International Airport depart?

    The latest flight departs from Austin–Bergstrom International Airport (AUS) at 19:25 and arrives in St.Louis Lambert International Airport (STL) at 23:20.

  • 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. It takes about 40 minutes by taxi.

  • Which airline operates the most direct flights from Austin–Bergstrom International Airport (AUS) to St.Louis Lambert International Airport (STL)?

    Southwest Airlines is a very popular airline operating an average of 23 flights per month.

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