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IAH to YZD: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Toronto (Downsview Airport)
1,289 mi
2,075 km · 1,120 nm
3h 16m
estimated nonstop flight time
+1h
time difference · heading northeast
See live IAH→YZD fares Phone-only fares on this route — call free
Flight time details
1,289 miles nonstop takes roughly 3h 16m 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
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- YZD — Downsview Airport · Toronto, Canada
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 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
Near YZD
Frequently asked questions
How far is IAH from YZD?
The flight distance from Houston (IAH) to Toronto (YZD) is 1,289 miles (2,075 km, 1,120 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to YZD?
A nonstop flight takes about 3h 16m 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 Houston and Toronto?
Toronto is 1 hour ahead of Houston.
What is the cheapest way to fly from IAH to YZD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–YZD that never appear on search engines, with no booking fees.