Route Details
| Flight | Airline | From | To | Departure | Arrival | Duration | Days | Effective |
|---|---|---|---|---|---|---|---|---|
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon | 2026-11-30 – 2026-11-30 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-02-06 – 2027-02-06 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2026-11-15 – 2026-11-15 |
| 197 | British Airways | LHR | IAH | 14:40 | 19:10 | 10h 30m | Sun | 2027-03-28 – 2027-10-24 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue | 2027-01-05 – 2027-01-05 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-11-19 – 2026-11-19 |
| 4 | United Airlines | LHR | IAH | 13:40 | 17:55 | 10h 15m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-10-18 – 2027-11-19 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Thu, Fri, Sat | 2027-01-30 – 2027-02-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue | 2026-11-23 – 2026-11-24 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2027-01-07 – 2027-01-07 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2027-01-01 – 2027-01-19 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Tue | 2026-12-08 – 2026-12-08 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2026-12-12 – 2026-12-12 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Sun | 2027-01-10 – 2027-01-12 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed | 2027-02-24 – 2027-02-24 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed | 2027-01-20 – 2027-01-20 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-11-12 – 2026-11-12 |
| 195 | British Airways | LHR | IAH | 09:10 | 13:25 | 10h 15m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-28 – 2027-10-30 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-01-16 – 2027-01-16 |
| 4 | United Airlines | LHR | IAH | 12:05 | 16:50 | 10h 45m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-05 – 2027-03-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon | 2026-11-16 – 2026-11-16 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:40 | 10h 40m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-11-02 – 2026-12-01 |
| 4 | United Airlines | LHR | IAH | 12:05 | 17:50 | 10h 45m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-14 – 2027-03-27 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2026-11-02 – 2026-11-07 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Fri | 2026-12-11 – 2026-12-15 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed, Thu | 2027-01-27 – 2027-01-28 |
| 197 | British Airways | LHR | IAH | 15:25 | 20:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2027-03-15 – 2027-03-27 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed, Sun | 2026-12-20 – 2026-12-23 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2026-11-14 – 2026-11-21 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed, Thu | 2026-12-30 – 2026-12-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-12-03 – 2026-12-03 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue | 2027-02-02 – 2027-02-02 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed, Thu, Fri | 2027-01-13 – 2027-01-15 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed | 2027-01-06 – 2027-01-06 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri, Sat | 2026-12-25 – 2026-12-26 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-02-20 – 2027-02-20 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Thu, Fri, Sat | 2027-03-11 – 2027-03-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2026-11-08 – 2026-11-08 |
| 197 | British Airways | LHR | IAH | 14:50 | 19:20 | 10h 30m | Thu | 2027-04-01 – 2027-10-28 |
| 4 | United Airlines | LHR | IAH | 12:05 | 16:45 | 10h 40m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-01-06 – 2027-03-04 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-03-13 – 2027-03-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Sun | 2027-01-17 – 2027-01-19 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue | 2027-01-26 – 2027-01-26 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Sun | 2026-12-27 – 2026-12-29 |
| 195 | British Airways | LHR | IAH | 09:35 | 15:05 | 10h 30m | Sun | 2026-10-25 – 2026-10-25 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri | 2027-01-29 – 2027-01-29 |
| 195 | British Airways | LHR | IAH | 09:35 | 15:05 | 10h 30m | Sat | 2026-10-31 – 2026-10-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu, Fri | 2026-11-05 – 2026-11-06 |
| 195 | British Airways | LHR | IAH | 09:35 | 15:05 | 10h 30m | Mon, Tue, Wed, Thu, Fri, Sun | 2027-03-14 – 2027-03-26 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-01-02 – 2027-01-02 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue, Wed | 2026-12-01 – 2026-12-02 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2026-11-01 – 2026-11-01 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2027-02-11 – 2027-02-11 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Thu, Fri | 2027-03-08 – 2027-03-12 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-02-27 – 2027-02-27 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-11-26 – 2026-11-26 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri | 2026-11-09 – 2026-11-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2027-02-14 – 2027-02-14 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2026-12-15 – 2026-12-24 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2026-12-19 – 2026-12-19 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat, Sun | 2026-11-21 – 2026-11-22 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Fri, Sat | 2026-11-24 – 2026-12-01 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue | 2027-02-16 – 2027-02-16 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri | 2026-12-04 – 2026-12-04 |
| 4 | United Airlines | LHR | IAH | 13:40 | 18:05 | 10h 25m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-28 – 2027-05-27 |
| 195 | British Airways | LHR | IAH | 09:35 | 15:05 | 10h 30m | Mon, Tue, Wed, Thu, Fri | 2026-10-26 – 2026-10-30 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed, Thu, Fri | 2026-12-16 – 2026-12-18 |
| 879 | United Airlines | LHR | IAH | 10:00 | 15:35 | 10h 35m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-14 – 2027-03-27 |
| 4 | United Airlines | LHR | IAH | 13:40 | 18:00 | 10h 20m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-05-28 – 2027-09-06 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Sun | 2027-01-03 – 2027-01-04 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Sun | 2027-01-31 – 2027-02-01 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri | 2027-02-26 – 2027-02-26 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Fri, Sat | 2027-01-22 – 2027-01-25 |
| 197 | British Airways | LHR | IAH | 15:25 | 20:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2026-10-26 – 2026-10-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2026-11-07 – 2026-11-07 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-12-24 – 2026-12-24 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri | 2027-01-01 – 2027-01-01 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri, Sat | 2027-01-08 – 2027-01-09 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Sat | 2026-12-26 – 2026-12-31 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Fri, Sat | 2027-02-15 – 2027-02-22 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue | 2026-11-09 – 2026-11-10 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:35 | 10h 35m | Sun | 2026-11-01 – 2026-11-01 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri, Sat | 2027-02-12 – 2027-02-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu, Sun | 2027-01-21 – 2027-01-24 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri, Sat | 2027-02-23 – 2027-03-08 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Tue, Wed, Fri | 2026-11-17 – 2026-11-20 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-01-30 – 2027-01-30 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed, Thu, Fri | 2027-03-01 – 2027-03-05 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2027-02-28 – 2027-03-07 |
| 4 | United Airlines | LHR | IAH | 12:05 | 17:40 | 10h 35m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-10-25 – 2026-10-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed | 2026-11-02 – 2026-11-04 |
| 4 | United Airlines | LHR | IAH | 12:05 | 16:40 | 10h 35m | Mon, Tue, Fri, Sat, Sun | 2027-01-01 – 2027-01-05 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Tue, Thu, Fri | 2027-01-22 – 2027-01-29 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:25 | 10h 25m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-03-28 – 2027-05-27 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:35 | 10h 35m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-01-01 – 2027-03-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon | 2027-02-15 – 2027-02-15 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed, Fri, Sat, Sun | 2026-11-25 – 2026-11-29 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed | 2027-03-10 – 2027-03-10 |
| 4 | United Airlines | LHR | IAH | 12:05 | 16:40 | 10h 35m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-11-01 – 2026-12-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sat | 2027-03-06 – 2027-03-06 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Sat | 2027-01-23 – 2027-01-23 |
| 197 | British Airways | LHR | IAH | 15:25 | 19:55 | 10h 30m | Mon, Thu, Fri, Sat | 2026-12-03 – 2026-12-14 |
| 195 | British Airways | LHR | IAH | 09:35 | 15:05 | 10h 30m | Sat | 2027-03-20 – 2027-03-27 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Sun | 2026-12-13 – 2026-12-13 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Wed | 2026-11-11 – 2026-11-11 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2026-12-10 – 2026-12-10 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed, Thu, Fri, Sun | 2027-02-17 – 2027-02-23 |
| 879 | United Airlines | LHR | IAH | 10:00 | 15:35 | 10h 35m | Sat | 2026-10-31 – 2026-10-31 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed, Sat, Sun | 2026-12-05 – 2026-12-09 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Mon, Tue, Wed, Thu, Fri, Sun | 2027-02-03 – 2027-02-10 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:35 | 10h 35m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-12-02 – 2026-12-31 |
| 197 | British Airways | LHR | IAH | 14:45 | 19:15 | 10h 30m | Mon, Tue, Wed, Fri, Sat | 2027-03-29 – 2027-10-30 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Thu | 2027-02-25 – 2027-02-25 |
| 879 | United Airlines | LHR | IAH | 10:00 | 15:40 | 10h 40m | Mon, Tue, Wed, Thu, Fri, Sun | 2026-10-25 – 2026-10-30 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:15 | 10h 15m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-09-07 – 2027-10-17 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:15 | 10h 15m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-10-18 – 2027-11-19 |
| 4 | United Airlines | LHR | IAH | 13:40 | 17:55 | 10h 15m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-09-07 – 2027-10-17 |
| 879 | United Airlines | LHR | IAH | 10:00 | 14:20 | 10h 20m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-05-28 – 2027-09-06 |
| 195 | British Airways | LHR | IAH | 09:35 | 14:05 | 10h 30m | Fri, Sat | 2026-11-13 – 2026-11-14 |
Flights departing LON London for IAH Houston
LON
London
✈
IAH
Houston
The distance between LON and IAH is 7,759km and the minimum flight time is 10hrs 15min.
Airlines & Schedules
United Airlines
Runs all year
October 2026
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British Airways
Runs all year
October 2026
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Destination Guides
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