Direct flights from London to Houston (LHR → IAH)
Distance 7,764 km (4,824 mi)
Est. duration 9h 8m
Destination overview
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Destination
Houston, USA
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Continent
north-america
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Airlines
2 on this route
Tips for London to Houston
- Book 6-8 weeks ahead for the best fares on the LHR to IAH route.
- Tuesday and Wednesday departures are typically 15-20% cheaper.
- This is a long-haul flight (~9h 8m). Consider comfort upgrades or stopover options.
- Compare 2 airlines on this route: BA, UA.
- Check visa requirements for your destination well in advance.