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REX to IAH: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Houston (George Bush Intercontinental Houston Airport)
326 mi
525 km · 284 nm
1h 20m
estimated nonstop flight time
+1h
time difference · heading northeast
See live REX→IAH fares Phone-only fares on this route — call free
Flight time details
326 miles nonstop takes roughly 1h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near REX
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is REX from IAH?
The flight distance from Reynosa (REX) to Houston (IAH) is 326 miles (525 km, 284 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to IAH?
A nonstop flight takes about 1h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Reynosa and Houston?
Houston is 1 hour ahead of Reynosa.
What is the cheapest way to fly from REX to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–IAH that never appear on search engines, with no booking fees.