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St. Louis Lambert International Airport to Harlingen flight
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Cheap Flights from St. Louis Lambert International Airport to Harlingen

Search for flights from St. Louis Lambert International Airport to Harlingen. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • STL06:15
        4h 40m
        1 stop
        HRL10:55
        St. Louis - Harlingen|Sat, Jun 1|United Airlines
        SGD 230SGD 465
        51% OFF
        51% OFF
        SGD 465SGD 230
      • STL19:44
        15h 11m
        2 stops
        HRL10:55
        St. Louis - Harlingen|Tue, May 28|Frontier Airlines
        SGD 231SGD 465
        50% OFF
        50% OFF
        SGD 465SGD 231
      • STL16:55
        5h 57m
        1 stop
        HRL22:52
        St. Louis - Harlingen|Tue, May 28|United Airlines
        SGD 232SGD 465
        50% OFF
        50% OFF
        SGD 465SGD 232
      • STL16:57
        4h 17m
        1 stop
        HRL21:14
        St. Louis - Harlingen|Tue, May 21|United Airlines
        SGD 244
        SGD 244
      • STL06:20
        4h 29m
        1 stop
        HRL10:49
        St. Louis - Harlingen|Sun, Jul 7|United Airlines
        SGD 244
        SGD 244
      • STL19:44
        15h 23m
        2 stops
        HRL11:07
        St. Louis - Harlingen|Tue, May 21|Frontier Airlines
        SGD 245
        SGD 245
      • STL06:20
        4h 29m
        1 stop
        HRL10:49
        St. Louis - Harlingen|Sat, Jun 29|United Airlines
        SGD 246
        SGD 246
      • STL05:55
        16h 57m
        2 stops
        HRL22:52
        St. Louis - Harlingen|Sat, Jun 1|American Airlines
        SGD 280
        SGD 280
      • STL06:19
        4h 48m
        1 stop
        HRL11:07
        St. Louis - Harlingen|Wed, May 22|United Airlines
        SGD 328
        SGD 328
      • STL07:01
        4h 49m
        1 stop
        HRL11:50
        St. Louis - Harlingen|Wed, May 22|American Airlines
        SGD 372
        SGD 372
      • STL13:00
        3h 5m
        Direct
        HRL14:00
        St. Louis - Harlingen|Tue, May 28|United 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 St. Louis Lambert International Airport to Harlingen

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

United Airlines
From SGD 230
Frontier Airlines
From SGD 231
American Airlines
From SGD 280
Delta Air Lines
From SGD 602
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Harlingen. Discover the top routes now!

Discover different airports in Harlingen. Find the best flight and transfer option, and plan your trip accordingly.

  • 0.97 km from downtown Harlingen
    Valley International Airport
    Tickets From
    SGD 230
Flight Schedule from St. Louis Lambert International Airport to Harlingen

Check on the flight schedule from St. Louis Lambert International Airport to Harlingen. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2261

    American Airlines

    05:21

    STL

    1.9h

    07:17

    DFW

    SMTWTFS
    Search

  2. AA3473

    American Airlines

    08:16

    DFW

    1.5h

    09:47

    HRL

    SMTWTFS

  3. UA2467

    United Airlines

    06:15

    STL

    2.1h

    08:22

    IAH

    S--WTFS
    Search

  4. UA4270

    United Airlines

    09:34

    IAH

    1.4h

    10:55

    HRL

    S--WTFS

  5. UA6173

    United Airlines

    06:19

    STL

    2.4h

    08:40

    IAH

    -MT----
    Search

  6. UA6061

    United Airlines

    09:43

    IAH

    1.4h

    11:06

    HRL

    --T----

  7. AA1410

    American Airlines

    07:01

    STL

    1.9h

    08:57

    DFW

    SMTWTFS
    Search

  8. AA3880

    American Airlines

    10:11

    DFW

    1.6h

    11:50

    HRL

    SMTWTFS

  9. AA2897

    American Airlines

    09:43

    STL

    1.9h

    11:38

    DFW

    SMTWTFS
    Search

  10. AA3411

    American Airlines

    12:19

    DFW

    1.5h

    13:47

    HRL

    SMTWTFS

  11. AA3855

    American Airlines

    14:43

    STL

    1.9h

    16:40

    DFW

    SMTWTFS
    Search

  12. AA3816

    American Airlines

    17:49

    DFW

    1.5h

    19:18

    HRL

    SMTWTFS

  13. UA2121

    United Airlines

    16:57

    STL

    2.2h

    19:10

    IAH

    SMTWT-S
    Search

  14. UA4265

    United Airlines

    21:35

    IAH

    1.3h

    22:52

    HRL

    S--W-F-

  15. UA2121

    United Airlines

    16:57

    STL

    2.2h

    19:10

    IAH

    SMTWT-S
    Search

  16. UA6094

    United Airlines

    21:35

    IAH

    1.3h

    22:51

    HRL

    ----T-S

  17. UA2121

    United Airlines

    16:57

    STL

    2.2h

    19:10

    IAH

    SMTWT-S
    Search

  18. UA6259

    United Airlines

    19:45

    IAH

    1.3h

    21:01

    HRL

    S--WTFS

  19. AA2269

    American Airlines

    19:20

    STL

    1.9h

    21:15

    DFW

    SMTWT-S
    Search

  20. AA3823

    American Airlines

    22:30

    DFW

    1.5h

    23:59

    HRL

    SMTWT-S
Find more flights and airlines

Flight Info of Flights from St. Louis Lambert International Airport to Harlingen

Cheapest nonstop flight price

SGD 230

Off-season for travel

May

Peak season for travel

July

FAQs for St. Louis Lambert International Airport to Harlingen Flights

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

    • The distance from Valley International Airport to downtown is about 4km. It takes about 20 minutes by taxi.

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