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Flights from Indianapolis to Harlingen
There are no direct flights from Indianapolis to Harlingen. The fastest way is one stop via Houston or Austin, about 4h 14m door to door (12 connections a week on current schedules).
No direct flights · 4 connection options From 4h 14m
Indianapolis to Harlingen at a glance
Fastest journey4h 14mVia Houston, on current schedules
Nonstop flightsNoneConnect via Houston or Austin
Best ways to fly from Indianapolis to Harlingen
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
IND Houston (HOU) HRL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sun06:15 IND07:12 HOU1h 33m connection08:45 HOU09:29 HRLSouthwest Airlines
2Search
IND Austin (AUS) HRL
Leg 1: Allegiant Air, Southwest Airlines, SkyWest · Leg 2: Southwest Airlines
Mon06:00 IND07:07 AUS1h 53m connection09:00 AUS09:53 HRLSouthwest Airlines
3Search
IND Dallas (DAL) HRL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sat07:15 IND08:00 DAL5h 45m connection13:45 DAL14:56 HRLSouthwest Airlines
4Search
IND Minneapolis (MSP) HRL
Leg 1: Delta Air Lines, Sun Country Airlines, SkyWest · Leg 2: Delta Air Lines, Sun Country Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,850 km1,149 miles
- Journey time
- 4h 14mon current schedules
- Time difference
- -1hHarlingen vs Indianapolis
- Currency in Harlingen
- USD
- Airports
- IND → HRL
Flights from Indianapolis to Harlingen: questions answered
Are there direct flights from Indianapolis to Harlingen?
No. There is no nonstop service, so you will connect, most easily in Houston, Austin and Dallas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Indianapolis to Harlingen?
With one connection the journey usually takes around 4h 14m, depending on the layover. The straight-line distance is 1,850 km.
Where do you change planes between Indianapolis and Harlingen?
The best connecting points are Houston (HOU), Austin (AUS), Dallas (DAL) and Minneapolis (MSP). Southwest Airlines flies both legs via Houston, so you can book it as one ticket.
Which airports serve Indianapolis and Harlingen?
Indianapolis: Indianapolis International Airport (IND). Harlingen: Valley International Airport (HRL).
What is the time difference between Indianapolis and Harlingen?
Harlingen is 1 hour behind Indianapolis.





