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Flights from Harlingen to Oklahoma City
There are no direct flights from Harlingen to Oklahoma City. The fastest way is one stop via Houston or Dallas, about 3h 18m door to door (17 connections a week on current schedules).
No direct flights · 3 connection options From 3h 18m
Harlingen to Oklahoma City at a glance
Fastest journey3h 18mVia Houston, on current schedules
Nonstop flightsNoneConnect via Houston or Dallas
Best ways to fly from Harlingen to Oklahoma City
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
HRL Houston (HOU) OKC
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sat12:45 HRL13:33 HOU1h 27m connection15:00 HOU16:03 OKCSouthwest Airlines
2Search
HRL Dallas (DAL) OKC
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Wed15:30 HRL16:45 DAL4h 15m connection21:00 DAL21:43 OKCSouthwest Airlines
3Search
HRL Austin (AUS) OKC
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Mon06:30 HRL07:23 AUS4h 52m connection12:15 AUS13:21 OKCSouthwest 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
- 1,032 km641 miles
- Journey time
- 3h 18mon current schedules
- Time difference
- NoneOklahoma City vs Harlingen
- Currency in Oklahoma City
- USD
- Airports
- HRL → OKC
Flights from Harlingen to Oklahoma City: questions answered
Are there direct flights from Harlingen to Oklahoma City?
No. There is no nonstop service, so you will connect, most easily in Houston, Dallas and Austin. 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 Harlingen to Oklahoma City?
With one connection the journey usually takes around 3h 18m, depending on the layover. The straight-line distance is 1,032 km.
Where do you change planes between Harlingen and Oklahoma City?
The best connecting points are Houston (HOU), Dallas (DAL) and Austin (AUS). Southwest Airlines flies both legs via Houston, so you can book it as one ticket.
Which airports serve Harlingen and Oklahoma City?
Harlingen: Valley International Airport (HRL). Oklahoma City: OKC Will Rogers World Airport (OKC).





