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Cheap Flights from Houston to London (IAH - LON)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers, including any infants.
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Best fares from IAH to LON (Found by others)

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3 179,324 4
179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
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179,324
KAYAK searches hundreds of sites to find the best rate for your next flight from Houston to London. Get the best flight deal for your London trip!
Here's how it works. Search KAYAK for a flight ticket from Houston to London. Sort, filter and compare results on one web page. Then book your plane ticket directly on the airline or travel agent site of your choice!
Direct flights IAH - LON on United
Flight No. Departure IAH Arrival LHR Sun Mon Tue Wed Thu Fri Sat Valid between
921 15:30 06:55 2 Nov - 23 Nov
921 15:30 06:55 25 Nov - 2 Dec
921 16:30 06:55 25 Oct - 1 Nov
985 18:15 09:40 2 Nov - 26 Nov
985 19:15 09:40 26 Oct - 1 Nov
970 20:35 12:00 2 Nov - 15 Nov
4 20:55 12:00 25 Nov - 5 Jan
4 20:55 12:00 16 Nov - 23 Nov
970 21:35 12:00 26 Oct - 1 Nov