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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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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!
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Direct flights IAH - LON on United
Flight No. Departure IAH Arrival LHR Mon Tue Wed Thu Fri Sat Sun Valid between
921 15:30 06:55 25 Nov - 2 Dec
921 15:30 06:55 3 Dec - 22 Dec
921 15:30 06:55 2 Nov - 23 Nov
985 18:15 09:40 29 Nov - 22 Dec
985 18:15 09:40 2 Nov - 26 Nov
970 20:35 12:00 2 Nov - 15 Nov
4 20:55 12:00 16 Nov - 23 Nov
4 20:55 12:00 25 Nov - 5 Jan