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Flights from Jacksonville to Harlingen
There are no direct flights from Jacksonville to Harlingen. The fastest way is one stop via Houston or Austin, about 3h 44m door to door (5 connections a week on current schedules).
No direct flights · 3 connection options From 3h 44m
Jacksonville to Harlingen at a glance
Fastest journey3h 44mVia Houston, on current schedules
Nonstop flightsNoneConnect via Houston or Austin
Best ways to fly from Jacksonville 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
JAX Houston (HOU) HRL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sun14:30 JAX15:25 HOU1h 05m connection16:30 HOU17:14 HRLSouthwest Airlines
2Search
JAX Austin (AUS) HRL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Tue11:00 JAX12:12 AUS3h 33m connection15:45 AUS16:38 HRLSouthwest 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
- 1,635 km1,015 miles
- Journey time
- 3h 44mon current schedules
- Time difference
- -1hHarlingen vs Jacksonville
- Currency in Harlingen
- USD
- Airports
- JAX → HRL
Flights from Jacksonville to Harlingen: questions answered
Are there direct flights from Jacksonville 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 Jacksonville to Harlingen?
With one connection the journey usually takes around 3h 44m, depending on the layover. The straight-line distance is 1,635 km.
Where do you change planes between Jacksonville and Harlingen?
The best connecting points are Houston (HOU), Austin (AUS) and Dallas (DAL). Southwest Airlines flies both legs via Houston, so you can book it as one ticket.
Which airports serve Jacksonville and Harlingen?
Jacksonville: Jacksonville International Airport (JAX). Harlingen: Valley International Airport (HRL).
What is the time difference between Jacksonville and Harlingen?
Harlingen is 1 hour behind Jacksonville.





