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YAC to IAH: distance & flight time
Cat Lake (Cat Lake Airport) → Houston (George Bush Intercontinental Houston Airport)
1,513 mi
2,435 km · 1,315 nm
3h 26m
estimated nonstop flight time
Same time
time difference · heading south
See live YAC→IAH fares Phone-only fares on this route — call free
Flight time details
1,513 miles nonstop takes roughly 3h 26m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YAC — Cat Lake Airport · Cat Lake, Canada
- 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 YAC
- YPL · Pickle Lake Airport72 mi away
- YNO · North Spirit Lake Airport72 mi away
- YBS · Opapimiskan Lake Airport86 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport87 mi away
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 YAC from IAH?
The flight distance from Cat Lake (YAC) to Houston (IAH) is 1,513 miles (2,435 km, 1,315 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAC to IAH?
A nonstop flight takes about 3h 26m 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 cheapest way to fly from YAC to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAC–IAH that never appear on search engines, with no booking fees.