Cheap Flights from Houston to London (IAH - LON)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
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

Sun Mon Tue Wed Thu Fri Sat
  1 $774 2 $774 3 $774 4 $774 5 $969 6 $969
7 $1255 8 $1409 9 $1173 10
$1173
11 $1117 12 $1045 13 $1671
14 $1112 15 $1541 16 $1502 17 $1224 18 $1342 19 $1085 20 $1101
21 $1295 22 $1295 23 $1295 24 $1245 25 $1238 26 $1139 27 $1290
28 $1140 29 $1140 30 $1062 31 $892      

Best fares found by others...

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Direct flights IAH to LON on American Airlines
Flight # Depart IAH Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
6155 4:40 pm 7:30 am Nov 25 - Dec 30
6155 4:40 pm 7:30 am Jan 1 - Jan 14
6157 8:45 pm 11:30 am Nov 30 - Dec 22
6157 8:45 pm 11:30 am Dec 27 - Jan 5