
Popular airlines from Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)
- British Airways
British Airways
- Iberia
Iberia
- Finnair
Finnair
- Air Canada
Air Canada
- Aer Lingus
Aer Lingus
- Lufthansa
Lufthansa
- Brussels Airlines
Brussels Airlines
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Cheap Flights from London to Houston (LHR-IAH)
Prices were available within the past 7 days and start at ¥87,250 for one-way flights and ¥140,930 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from London (LHR) to Houston (IAH)
January is typically the cheapest month to fly
Frequently asked questions
Travel information
Origin airport | Heathrow |
|---|---|
Destination airport | George Bush Intercontinental |
Roundtrip price | ¥140,930 |
Distance | 7718 km |
Average flight time | 4 hours 38 mins |
Book with confidence
London to Houston Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
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Top Routes from London
- London to Düsseldorf (LHR - DUS)
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- London to Reykjavik (LHR - KEF)
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Top Routes to Houston
- Chicago to Houston (ORD - IAH)
- Newark Liberty Intl. Airport to Houston (EWR - IAH)
- Los Angeles to Houston (LAX - IAH)
- Osaka to Houston (ITM - IAH)
- Sapporo to Houston (CTS - IAH)
- Naha to Houston (OKA - IAH)
- Miami to Houston (MIA - IAH)
- Detroit to Houston (DTW - IAH)
- Honolulu to Houston (HNL - IAH)
- New York to Houston (LGA - IAH)
- San Antonio to Houston (SAT - IAH)
- Kobe to Houston (UKB - IAH)
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Top Routes to Houston
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