Flight Schedules

Last Updated: Thu, 2 May, 2024

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Connecting Flights

  • 19:40 - 20:45
    HRL - HOU
    21:30 - 23:35
    HOU - STL
  • 19:40 (HRL)Harlingen Airport
    21:30 (HOU)Houston Hobby Airport
  • 20:45 (HOU)Houston Hobby Airport
    23:35 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 5536)Boeing 737 700
    Southwest Airlines (WN 4653)Boeing 737 700
  • 3h 55m (45m)
  • HOU Houston 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 12:05 - 13:15
    MDW - STL
    06:25 - 07:30
    HRL - HOU
  • 12:05 (MDW)Chicago Midway Airport
    06:25 (HRL)Harlingen Airport
  • 13:15 (STL)St Louis Lambert Intl Airport
    07:30 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 3279)Boeing 737 700
    Southwest Airlines (WN 6174)Boeing 737 700
  • 6h 50m (2h)
  • STL Saint Louis 2h
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:25 - 07:30
    HRL - HOU
    11:15 - 13:15
    HOU - STL
  • 06:25 (HRL)Harlingen Airport
    11:15 (HOU)Houston Hobby Airport
  • 07:30 (HOU)Houston Hobby Airport
    13:15 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 6174)Boeing 737 700
    Southwest Airlines (WN 749)Boeing 737 Max 8 Passenger
  • 6h 50m (3h 45m)
  • HOU Houston 3h 45m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:30 - 07:35
    HRL - HOU
    08:20 - 10:30
    HOU - STL
  • 06:30 (HRL)Harlingen Airport
    08:20 (HOU)Houston Hobby Airport
  • 07:35 (HOU)Houston Hobby Airport
    10:30 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 6174)Boeing 737 700
    Southwest Airlines (WN 749)Boeing 737 Max 8 Passenger
  • 4h (45m)
  • HOU Houston 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:45 - 07:50
    HRL - HOU
    10:05 - 12:05
    HOU - STL
  • 06:45 (HRL)Harlingen Airport
    10:05 (HOU)Houston Hobby Airport
  • 07:50 (HOU)Houston Hobby Airport
    12:05 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 6174)Boeing 737 700
    Southwest Airlines (WN 749)Boeing 737 700
  • 5h 20m (2h 15m)
  • HOU Houston 2h 15m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 10:55 - 12:35
    DAL - STL
    06:50 - 08:00
    HRL - HOU
  • 10:55 (DAL)Dallas/Fort Worth Love Field Airport
    06:50 (HRL)Harlingen Airport
  • 12:35 (STL)St Louis Lambert Intl Airport
    08:00 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 2210)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 6174)Boeing 737 700
  • 5h 45m (1h 40m)
  • STL Saint Louis 1h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 11:15 - 12:20
    HRL - HOU
    15:10 - 17:10
    HOU - STL
  • 11:15 (HRL)Harlingen Airport
    15:10 (HOU)Houston Hobby Airport
  • 12:20 (HOU)Houston Hobby Airport
    17:10 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 4851)Boeing 737 700
    Southwest Airlines (WN 4651)Boeing 737 Max 8 Passenger
  • 5h 55m (2h 50m)
  • HOU Houston 2h 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 13:20 - 14:30
    HRL - AUS
    17:30 - 19:40
    AUS - STL
  • 13:20 (HRL)Harlingen Airport
    17:30 (AUS)Austin-Bergstrom International Airport
  • 14:30 (AUS)Austin-Bergstrom International Airport
    19:40 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 2886)Boeing 737 700
    Southwest Airlines (WN 4608)Boeing 737 700
  • 6h 20m (3h)
  • AUS Austin 3h
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:00 - 20:45
    DAL - STL
    14:40 - 15:45
    HRL - HOU
  • 19:00 (DAL)Dallas/Fort Worth Love Field Airport
    14:40 (HRL)Harlingen Airport
  • 20:45 (STL)St Louis Lambert Intl Airport
    15:45 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 1467)Boeing 737 800
    Southwest Airlines (WN 1796)Boeing 737 700
  • 6h 05m (2h 05m)
  • STL Saint Louis 2h 05m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 19:00 - 20:45
    MSY - STL
    14:40 - 15:45
    HRL - HOU
  • 19:00 (MSY)New Orleans Louis Armstrong Intl Airport
    14:40 (HRL)Harlingen Airport
  • 20:45 (STL)St Louis Lambert Intl Airport
    15:45 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 4693)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 1796)Boeing 737 700
  • 6h 05m (2h 05m)
  • STL Saint Louis 2h 05m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 19:45 - 20:55
    MDW - STL
    14:40 - 15:45
    HRL - HOU
  • 19:45 (MDW)Chicago Midway Airport
    14:40 (HRL)Harlingen Airport
  • 20:55 (STL)St Louis Lambert Intl Airport
    15:45 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 4685)Boeing 737 800
    Southwest Airlines (WN 1796)Boeing 737 700
  • 6h 15m (1h 35m)
  • STL Saint Louis 1h 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 14:40 - 15:45
    HRL - HOU
    18:55 - 21:00
    HOU - STL
  • 14:40 (HRL)Harlingen Airport
    18:55 (HOU)Houston Hobby Airport
  • 15:45 (HOU)Houston Hobby Airport
    21:00 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 1796)Boeing 737 700
    Southwest Airlines (WN 6103)Boeing 737 Max 8 Passenger
  • 6h 20m (3h 10m)
  • HOU Houston 3h 10m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 18:55 - 20:40
    MSY - STL
    15:05 - 16:15
    HRL - HOU
  • 18:55 (MSY)New Orleans Louis Armstrong Intl Airport
    15:05 (HRL)Harlingen Airport
  • 20:40 (STL)St Louis Lambert Intl Airport
    16:15 (HOU)Houston Hobby Airport
  • Southwest Airlines (WN 4693)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 1796)Boeing 737 Max 8 Passenger
  • 5h 35m (1h 30m)
  • STL Saint Louis 1h 30m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 16:20 - 17:25
    HRL - HOU
    20:45 - 22:45
    HOU - STL
  • 16:20 (HRL)Harlingen Airport
    20:45 (HOU)Houston Hobby Airport
  • 17:25 (HOU)Houston Hobby Airport
    22:45 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 1796)Boeing 737 700
    Southwest Airlines (WN 4653)Boeing 737 700
  • 6h 25m (3h 20m)
  • HOU Houston 3h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 17:10 - 18:50
    HRL - DAL
    21:35 - 23:15
    DAL - STL
  • 17:10 (HRL)Harlingen Airport
    21:35 (DAL)Dallas/Fort Worth Love Field Airport
  • 18:50 (DAL)Dallas/Fort Worth Love Field Airport
    23:15 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 4331)Boeing 737 700
    Southwest Airlines (WN 5941)Boeing 737 700
  • 6h 05m (2h 45m)
  • DAL Dallas 2h 45m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:30 - 23:35
    HOU - STL
    17:50 - 19:00
    HRL - AUS
  • 21:30 (HOU)Houston Hobby Airport
    17:50 (HRL)Harlingen Airport
  • 23:35 (STL)St Louis Lambert Intl Airport
    19:00 (AUS)Austin-Bergstrom International Airport
  • Southwest Airlines (WN 4653)Boeing 737 700
    Southwest Airlines (WN 406)Boeing 737 700
  • 5h 45m (1h 30m)
  • STL Saint Louis 1h 30m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 18:40 - 19:45
    HRL - HOU
    21:35 - 23:40
    HOU - STL
  • 18:40 (HRL)Harlingen Airport
    21:35 (HOU)Houston Hobby Airport
  • 19:45 (HOU)Houston Hobby Airport
    23:40 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 1796)Boeing 737 700
    Southwest Airlines (WN 4653)Boeing 737 700
  • 5h (1h 50m)
  • HOU Houston 1h 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
How far is Saint Louis from Harlingen?

The flight distance between Harlingen and Saint Louis is 1550km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 06:25. The last flight of the day departs at 19:40. See the full list of flight times on Wego.