Flights from Austin (AUS) to Harlingen (HRL)

Route intelligence for AUSHRL: direct flights, stopover options, and timetable coverage in one place.

Direct flights

No direct flights currently listed. See stopover options below.

Stopover options

  • 1 stop(s) · 3h 57m · AUS → HRL
  • 1 stop(s) · 3h 59m · AUS → HRL
  • 1 stop(s) · 3h 25m · AUS → HRL

Timetable coverage

Published flight numbers: WN2521, WN590, WN645, WN2527

Flight number: WN 2521

Operating days: 1

  • AUS 09:40HRL 10:50

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to HRL when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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