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LHR to DWH: distance & flight time
London (London Heathrow Airport) → Houston (David Wayne Hooks Memorial Airport)
4,828 mi
7,770 km · 4,195 nm
9h 56m
estimated nonstop flight time
-6h
time difference · heading northwest
See live LHR→DWH fares Phone-only fares on this route — call free
Flight time details
4,828 miles nonstop takes roughly 9h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- LHR — London Heathrow Airport · London, United Kingdom
- DWH — David Wayne Hooks Memorial 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 LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Near DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 mi away
Frequently asked questions
How far is LHR from DWH?
The flight distance from London (LHR) to Houston (DWH) is 4,828 miles (7,770 km, 4,195 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHR to DWH?
A nonstop flight takes about 9h 56m 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 London and Houston?
Houston is 6 hours behind London.
What is the cheapest way to fly from LHR to DWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHR–DWH that never appear on search engines, with no booking fees.