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YLH to IAH: distance & flight time
Lansdowne House (Lansdowne House Airport) → Houston (George Bush Intercontinental Houston Airport)
1,580 mi
2,543 km · 1,373 nm
3h 34m
estimated nonstop flight time
-1h
time difference · heading south
See live YLH→IAH fares Phone-only fares on this route — call free
Flight time details
1,580 miles nonstop takes roughly 3h 34m gate to gate, flying south. 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
- YLH — Lansdowne House Airport · Lansdowne House, 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 YLH
- SUR · Summer Beaver Airport44 mi away
- YFH · Fort Hope Airport44 mi away
- YWP · Webequie Airport58 mi away
- WNN · Wunnumin Lake Airport75 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 YLH from IAH?
The flight distance from Lansdowne House (YLH) to Houston (IAH) is 1,580 miles (2,543 km, 1,373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLH to IAH?
A nonstop flight takes about 3h 34m 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 Lansdowne House and Houston?
Houston is 1 hour behind Lansdowne House.
What is the cheapest way to fly from YLH to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLH–IAH that never appear on search engines, with no booking fees.