Finnair flights from George Bush, Houston (IAH) to London Heathrow (LHR).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 15:35 George Bush, Houston (IAH) D 06:50 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 777-300ER (77W) 9:15 Valid until 2024-10-25
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Sat 15:35 George Bush, Houston (IAH) D 05:50 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 777-300ER (77W) 9:15 Operates only on 2024-10-26
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Daily 15:35 George Bush, Houston (IAH) D 06:50 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-9 (789) 9:15 Effective from 2025-03-30
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Fri-Sun 15:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-9 (789) 9:00 Effective 2024-11-03 through 2025-03-08
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Thu 15:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-10 (781) 9:00 Effective 2024-11-04 through 2025-02-06
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Wed 15:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-10 (781) 9:00 Effective 2025-02-12 through 2025-02-19
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Thu 15:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-10 (781) 9:00 Effective 2025-02-20 through 2025-03-06
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Fri-Sun 16:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-9 (789) 9:00 Effective 2024-10-27 through 2024-11-02
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Thu 16:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-10 (781) 9:00 Effective 2024-10-28 through 2024-10-31
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Fri-Sun 16:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-9 (789) 9:00 Effective 2025-03-09 through 2025-03-28
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Thu 16:55 George Bush, Houston (IAH) D 06:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-10 (781) 9:00 Effective 2025-03-10 through 2025-03-27
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Sat 16:55 George Bush, Houston (IAH) D 07:55 London Heathrow (LHR) 5
Finnair AY 5494 Non-stop Boeing 787-9 (789) 9:00 Operates only on 2025-03-29
Codeshare flight, operated by British Airways.(BA 194)
The flight arrives 1 day after departure.
Mon-Fri,Sun 20:50 George Bush, Houston (IAH) D 12:10 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-9 (789) 9:20 Effective from 2025-03-30
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Sat 20:55 George Bush, Houston (IAH) D 12:15 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-8 (788) 9:20 Operates only on 2025-03-29
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Sat 20:55 George Bush, Houston (IAH) D 12:15 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-9 (789) 9:20 Effective from 2025-04-05
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Mon-Fri,Sun 21:00 George Bush, Houston (IAH) D 12:10 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-9 (789) 9:10 Valid until 2024-10-25
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Sat 21:05 George Bush, Houston (IAH) D 12:15 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-9 (789) 9:10 Effective 2024-09-07 through 2024-10-19
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 21:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 777 (777) 9:00 Effective 2024-11-03 through 2025-01-13
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Tue,Thu,Sat,Sun 21:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 777 (777) 9:00 Effective 2025-01-18 through 2025-01-26
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 21:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 777 (777) 9:00 Effective 2025-01-27 through 2025-03-08
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Sat 22:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 787-9 (789) 9:00 Operates only on 2024-10-26
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 22:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 777 (777) 9:00 Effective 2024-10-27 through 2024-11-02
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 22:45 George Bush, Houston (IAH) D 12:45 London Heathrow (LHR) 5
Finnair AY 5496 Non-stop Boeing 777 (777) 9:00 Effective 2025-03-09 through 2025-03-27
Codeshare flight, operated by British Airways.(BA 196)
The flight arrives 1 day after departure.




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Finnair flights from George Bush, Houston (IAH) to London Heathrow (LHR).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY5494
15:35
George Bush, Houston (IAH) D

06:50(+1)
London Heathrow (LHR) 5
Valid until 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Finnair AY5494
15:35
George Bush, Houston (IAH) D

05:50(+1)
London Heathrow (LHR) 5
Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Finnair AY5494
15:35
George Bush, Houston (IAH) D

06:50(+1)
London Heathrow (LHR) 5
Effective from 2025-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:15, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5494
15:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2024-11-03 through 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5494
15:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2024-11-04 through 2025-02-06
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.
Finnair AY5494
15:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2025-02-12 through 2025-02-19
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.
Finnair AY5494
15:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2025-02-20 through 2025-03-06
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.
Finnair AY5494
16:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2024-10-27 through 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5494
16:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2024-10-28 through 2024-10-31
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.
Finnair AY5494
16:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2025-03-09 through 2025-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5494
16:55
George Bush, Houston (IAH) D

06:55(+1)
London Heathrow (LHR) 5
Effective 2025-03-10 through 2025-03-27
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.
Finnair AY5494
16:55
George Bush, Houston (IAH) D

07:55(+1)
London Heathrow (LHR) 5
Operates only on 2025-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 194)
Duration: 9:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
20:50
George Bush, Houston (IAH) D

12:10(+1)
London Heathrow (LHR) 5
Effective from 2025-03-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:20, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
20:55
George Bush, Houston (IAH) D

12:15(+1)
London Heathrow (LHR) 5
Operates only on 2025-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:20, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
Finnair AY5496
20:55
George Bush, Houston (IAH) D

12:15(+1)
London Heathrow (LHR) 5
Effective from 2025-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:20, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
21:00
George Bush, Houston (IAH) D

12:10(+1)
London Heathrow (LHR) 5
Valid until 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:10, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
21:05
George Bush, Houston (IAH) D

12:15(+1)
London Heathrow (LHR) 5
Effective 2024-09-07 through 2024-10-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:10, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
21:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Effective 2024-11-03 through 2025-01-13
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Finnair AY5496
21:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Effective 2025-01-18 through 2025-01-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Finnair AY5496
21:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Effective 2025-01-27 through 2025-03-08
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Finnair AY5496
22:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Finnair AY5496
22:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
Finnair AY5496
22:45
George Bush, Houston (IAH) D

12:45(+1)
London Heathrow (LHR) 5
Effective 2025-03-09 through 2025-03-27
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by British Airways. (BA 196)
Duration: 9:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
  • An international route departing from George Bush, Houston airport, United States (IAH) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 4820 miles, or 7758 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC+0 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 9:00 and 9:20.
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