Need help booking?
Unpublished phone-only deals available
INT to HOU: distance & flight time
Winston-salem (Smith Reynolds Airport) → Houston (William P Hobby Airport)
980 mi
1,578 km · 852 nm
2h 36m
estimated nonstop flight time
-1h
time difference · heading southwest
See live INT→HOU fares Phone-only fares on this route — call free
Flight time details
980 miles nonstop takes roughly 2h 36m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- INT — Smith Reynolds Airport · Winston-salem, United States
- HOU — William P Hobby 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 INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Near HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Frequently asked questions
How far is INT from HOU?
The flight distance from Winston-salem (INT) to Houston (HOU) is 980 miles (1,578 km, 852 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INT to HOU?
A nonstop flight takes about 2h 36m 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 Winston-salem and Houston?
Houston is 1 hour behind Winston-salem.
What is the cheapest way to fly from INT to HOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–HOU that never appear on search engines, with no booking fees.