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IAG to HOU: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Houston (William P Hobby Airport)
1,296 mi
2,085 km · 1,126 nm
3h 17m
estimated nonstop flight time
-1h
time difference · heading southwest
See live IAG→HOU fares Phone-only fares on this route — call free
Flight time details
1,296 miles nonstop takes roughly 3h 17m 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
- IAG — Niagara Falls International Airport · Niagara Falls, 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 IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 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 IAG from HOU?
The flight distance from Niagara Falls (IAG) to Houston (HOU) is 1,296 miles (2,085 km, 1,126 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to HOU?
A nonstop flight takes about 3h 17m 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 Niagara Falls and Houston?
Houston is 1 hour behind Niagara Falls.
What is the cheapest way to fly from IAG to HOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–HOU that never appear on search engines, with no booking fees.