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St. Louis Lambert International Airport to McAllen International Airport flight

Search for flights from St. Louis to McAllen and check out affordable one-way and round-trip options.

      • STL 05:42
        4h 44m
        1 stop
        MFE 10:26
        St. Louis - McAllen | Sat, Aug 8 | American Airlines
        MFE 13:49
        5h 54m
        1 stop
        STL 19:43
        McAllen - St. Louis | Fri, Aug 14 | American Airlines
        US$460 US$738
        38% off
        38% off
        US$738 US$460
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Wed, Jul 22 | American Airlines
        MFE 10:37
        5h 51m
        1 stop
        STL 16:28
        McAllen - St. Louis | Tue, Jul 28 | American Airlines
        US$464 US$738
        37% off
        37% off
        US$738 US$464
      • STL 05:42
        4h 33m
        1 stop
        MFE 10:15
        St. Louis - McAllen | Fri, Aug 7 | American Airlines
        MFE 16:18
        6h 23m
        1 stop
        STL 22:41
        McAllen - St. Louis | Thu, Aug 13 | American Airlines
        US$464 US$738
        37% off
        37% off
        US$738 US$464
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Sun, Aug 2 | American Airlines
        MFE 18:03
        5h 39m
        1 stop
        STL 23:42
        McAllen - St. Louis | Sat, Aug 8 | American Airlines
        US$478
        35% off
        US$738 US$478
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Tue, Jul 14 | American Airlines
        MFE 17:25
        6h 33m
        1 stop
        STL 23:58
        McAllen - St. Louis | Mon, Jul 20 | American Airlines
        US$480
        35% off
        US$738 US$480
      • STL 05:32
        7h 32m
        1 stop
        MFE 13:04
        St. Louis - McAllen | Wed, Jul 29 | American Airlines
        MFE 17:25
        6h 33m
        1 stop
        STL 23:58
        McAllen - St. Louis | Tue, Aug 4 | American Airlines
        US$497
        33% off
        US$738 US$497
      • STL 05:30
        4h 27m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Fri, Jul 24 | American Airlines
        MFE 13:42
        6h 11m
        1 stop
        STL 19:53
        McAllen - St. Louis | Thu, Jul 30 | American Airlines
        US$498
        33% off
        US$738 US$498
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Tue, Jul 28 | American Airlines
        MFE 17:25
        6h 33m
        1 stop
        STL 23:58
        McAllen - St. Louis | Mon, Aug 3 | American Airlines
        US$518
        30% off
        US$738 US$518
      • STL 06:14
        15h 37m
        1 stop
        MFE 21:51
        St. Louis - McAllen | Mon, Aug 10 | United Airlines
        MFE 05:19
        4h 51m
        1 stop
        STL 10:10
        McAllen - St. Louis | Tue, Aug 18 | United Airlines
        US$545
        26% off
        US$738 US$545
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Mon, Jul 27 | American Airlines
        MFE 17:25
        6h 33m
        1 stop
        STL 23:58
        McAllen - St. Louis | Sun, Aug 2 | American Airlines
        US$546
        26% off
        US$738 US$546
      • STL 13:00
        17h 25m
        1 stop
        MFE 14:00
        St. Louis - McAllen | Sun, Jul 12 | Normal Airline
        MFE 15:00
        6h
        Direct
        STL 16:00
        McAllen - St. Louis | Tue, Jul 14 | Normal Airline
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      • STL 11:10
        6h 44m
        1 stop
        MFE 17:54
        St. Louis - McAllen | Tue, Aug 25 | United Airlines
        US$188 US$510
        63% off
        63% off
        US$510 US$188
      • STL 08:36
        6h 56m
        1 stop
        MFE 15:32
        St. Louis - McAllen | Tue, Aug 25 | American Airlines
        US$189 US$510
        63% off
        63% off
        US$510 US$189
      • STL 05:30
        4h 27m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Fri, Jul 31 | American Airlines
        US$302 US$510
        41% off
        41% off
        US$510 US$302
      • STL 10:16
        5h 17m
        1 stop
        MFE 15:33
        St. Louis - McAllen | Sat, Aug 8 | American Airlines
        US$308
        40% off
        US$510 US$308
      • STL 14:57
        6h 54m
        1 stop
        MFE 21:51
        St. Louis - McAllen | Mon, Jul 27 | United Airlines
        US$308
        40% off
        US$510 US$308
      • STL 05:32
        4h 25m
        1 stop
        MFE 09:57
        St. Louis - McAllen | Thu, Jul 16 | American Airlines
        US$314
        38% off
        US$510 US$314
      • STL 19:24
        4h 51m
        1 stop
        MFE 00:15
        St. Louis - McAllen | Sat, Aug 1 | American Airlines
        US$316
        38% off
        US$510 US$316
      • STL 19:10
        20h 54m
        1 stop
        MFE 16:04
        St. Louis - McAllen | Mon, Jul 27 | Frontier Airlines
        US$337
        34% off
        US$510 US$337
      • STL 06:14
        7h 20m
        1 stop
        MFE 13:34
        St. Louis - McAllen | Thu, Jul 16 | United Airlines
        US$356
        30% off
        US$510 US$356
      • STL 05:33
        4h 20m
        1 stop
        MFE 09:53
        St. Louis - McAllen | Sat, Jul 11 | American Airlines
        US$377
        26% off
        US$510 US$377
      • STL 13:00
        17h 25m
        1 stop
        MFE 14:00
        St. Louis - McAllen | Sun, Jul 12 | Normal Airline
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Flight prices from St. Louis Lambert International Airport to McAllen International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Selected Airlines from St. Louis Lambert International Airport to McAllen International Airport

See which airlines fly from St. Louis to McAllen. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines
From US$150
United Airlines
From US$188
American Airlines
From US$189
Frontier Airlines
From US$337

Find more flights and airlines

Flight Schedule from St. Louis Lambert International Airport to McAllen International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3194

    St. Louis Lambert International Airport

    08:38

    STL

    1h 59m

    Direct

    10:37

    DFW

    S M T W T F S
    Search

  2. AA3516

    Dallas Fort Worth International Airport

    11:28

    DFW

    1h 36m

    Direct

    13:04

    MFE

    S - T - T F -

  3. AA2261

    St. Louis Lambert International Airport

    05:30

    STL

    1h 57m

    Direct

    07:27

    DFW

    S M T W T F S
    Search

  4. AA2122

    Dallas Fort Worth International Airport

    08:20

    DFW

    1h 37m

    Direct

    09:57

    MFE

    S M T W T F S

  5. AA2712

    St. Louis Lambert International Airport

    17:13

    STL

    2h 2m

    Direct

    19:15

    DFW

    S M T W T F S
    Search

  6. AA485

    Dallas Fort Worth International Airport

    20:14

    DFW

    1h 32m

    Direct

    21:46

    MFE

    S M T W T F S

  7. UA6213

    St. Louis Lambert International Airport

    11:10

    STL

    2h 15m

    Direct

    13:25

    IAH

    S M T W T F S
    Search

  8. UA4366

    George Bush Intercontinental Airport

    14:35

    IAH

    1h 10m

    Direct

    15:45

    MFE

    S M T W T F S

  9. AA2491

    St. Louis Lambert International Airport

    19:24

    STL

    1h 56m

    Direct

    21:20

    DFW

    S - - W T F S
    Search

  10. AA872

    Dallas Fort Worth International Airport

    22:40

    DFW

    1h 35m

    Direct

    00:15

    MFE

    S M T W T F S

  11. UA6283

    St. Louis Lambert International Airport

    06:14

    STL

    2h 17m

    Direct

    08:31

    IAH

    S M T W T F S
    Search

  12. UA4820

    George Bush Intercontinental Airport

    09:57

    IAH

    1h 28m

    Direct

    11:25

    MFE

    S - - - T F -

  13. UA5580

    St. Louis Lambert International Airport

    14:57

    STL

    2h 19m

    Direct

    17:16

    IAH

    S - T W T - S
    Search

  14. UA1950

    George Bush Intercontinental Airport

    20:30

    IAH

    1h 21m

    Direct

    21:51

    MFE

    S M T W T F S

  15. UA6283

    St. Louis Lambert International Airport

    06:14

    STL

    2h 17m

    Direct

    08:31

    IAH

    S M T W T F S
    Search

  16. UA4298

    George Bush Intercontinental Airport

    12:10

    IAH

    1h 24m

    Direct

    13:34

    MFE

    S M T W T F S

  17. UA4579

    St. Louis Lambert International Airport

    08:35

    STL

    2h 15m

    Direct

    10:50

    IAH

    S M T W T F S
    Search

  18. UA4366

    George Bush Intercontinental Airport

    14:35

    IAH

    1h 10m

    Direct

    15:45

    MFE

    S M T W T F S

  19. AA2261

    St. Louis Lambert International Airport

    05:30

    STL

    1h 57m

    Direct

    07:27

    DFW

    S M T W T F S
    Search

  20. AA3516

    Dallas Fort Worth International Airport

    11:28

    DFW

    1h 36m

    Direct

    13:04

    MFE

    S - T - T F -
Find more flights and airlines

St. Louis Lambert International Airport to McAllen International Airport Flights Info

Flight distance 1,580.2km
Cheapest one-way ticket price US$188
Cheapest return ticket price US$460

FAQs for St. Louis Lambert International Airport to McAllen International Airport Flights

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

    • The distance from McAllen International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to McAllen International Airport (MFE) is Valley International Airport. The distance is around 57km.
  • United Airlines is a very popular airline operating an average of 3 flights per month.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

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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.