すべての航空会社がNew York John F. Kennedy (JFK)から出発、London Heathrow (LHR)に到着.

搭乗日を選択
フライト時刻表
直行-コードシェア便：
日々 09:45 New York John F. Kennedy (JFK) 8 21:40 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Effective 2026-06-03 through 2026-10-23
Codeshare flight, operated by American Airlines.(AA 142)
月-金,日 10:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Valid until 2026-02-02
Codeshare flight, operated by American Airlines.(AA 142)
火-金 10:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Effective 2026-02-05 through 2026-02-13
Codeshare flight, operated by American Airlines.(AA 142)
月-金,日 10:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Effective 2026-02-15 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 142)
土 10:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Operates only on 2026-10-24
Codeshare flight, operated by American Airlines.(AA 142)
月-金,日 11:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by American Airlines.(AA 142)
日々 11:15 New York John F. Kennedy (JFK) 8 22:10 London Heathrow (LHR) 3
Iberia IB 4614 Non-stop Boeing 777-200 (772) 6:55 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 142)
日々 18:15 New York John F. Kennedy (JFK) 8 06:15 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Valid until 2026-01-04
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
日々 18:15 New York John F. Kennedy (JFK) 8 06:15 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Effective 2026-01-12 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
日々 18:30 New York John F. Kennedy (JFK) 8 06:30 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Effective 2026-03-29 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
土 18:30 New York John F. Kennedy (JFK) 8 05:30 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Operates only on 2026-10-24
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
日々 19:15 New York John F. Kennedy (JFK) 8 06:15 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
土 19:15 New York John F. Kennedy (JFK) 8 07:15 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Operates only on 2026-03-28
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
日々 19:15 New York John F. Kennedy (JFK) 8 06:15 London Heathrow (LHR) 5
Alaska Airlines AS 5250 Non-stop Boeing 777 (777) 7:00 Effective from 2026-10-25
Codeshare flight, operated by British Airways.(BA 112)
The flight arrives 1 day after departure.
土 21:30 New York John F. Kennedy (JFK) 8 09:40 London Heathrow (LHR) 5
Alaska Airlines AS 5252 Non-stop Boeing 787 (787) 7:10 Operates only on 2026-03-28
Codeshare flight, operated by British Airways.(BA 114)
The flight arrives 1 day after departure.
日々 21:30 New York John F. Kennedy (JFK) 8 09:40 London Heathrow (LHR) 5
Alaska Airlines AS 5252 Non-stop Boeing 777 (777) 7:10 Effective 2026-03-29 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 114)
The flight arrives 1 day after departure.
日々 21:35 New York John F. Kennedy (JFK) 8 09:35 London Heathrow (LHR) 5
Alaska Airlines AS 5252 Non-stop Boeing 787 (787) 7:00 Effective 2026-01-05 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 114)
The flight arrives 1 day after departure.
日々 22:35 New York John F. Kennedy (JFK) 8 09:35 London Heathrow (LHR) 5
Alaska Airlines AS 5252 Non-stop Boeing 787 (787) 7:00 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 114)
The flight arrives 1 day after departure.
日々 22:35 New York John F. Kennedy (JFK) 8 09:35 London Heathrow (LHR) 5
Alaska Airlines AS 5252 Non-stop Boeing 777 (777) 7:00 Effective from 2026-10-24
Codeshare flight, operated by British Airways.(BA 114)
The flight arrives 1 day after departure.
日々 20:05 New York John F. Kennedy (JFK) 8 08:10 London Heathrow (LHR) 5
Alaska Airlines AS 5254 Non-stop Boeing 777 (777) 7:05 Valid until 2026-01-23
Codeshare flight, operated by British Airways.(BA 116)
The flight arrives 1 day after departure.
日々 20:05 New York John F. Kennedy (JFK) 8 08:10 London Heathrow (LHR) 5
Alaska Airlines AS 5254 Non-stop Boeing 777 (777) 7:05 Effective 2026-01-25 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 116)
The flight arrives 1 day after departure.
日々 20:05 New York John F. Kennedy (JFK) 8 08:15 London Heathrow (LHR) 5
Alaska Airlines AS 5254 Non-stop Boeing 777 (777) 7:10 Effective 2026-03-28 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 116)
The flight arrives 1 day after departure.
日々 21:05 New York John F. Kennedy (JFK) 8 08:10 London Heathrow (LHR) 5
Alaska Airlines AS 5254 Non-stop Boeing 777 (777) 7:05 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 116)
The flight arrives 1 day after departure.
日々 21:05 New York John F. Kennedy (JFK) 8 08:10 London Heathrow (LHR) 5
Alaska Airlines AS 5254 Non-stop Boeing 777 (777) 7:05 Effective from 2026-10-24
Codeshare flight, operated by British Airways.(BA 116)
The flight arrives 1 day after departure.
日々 20:40 New York John F. Kennedy (JFK) 8 08:40 London Heathrow (LHR) 5
Alaska Airlines AS 5256 Non-stop Boeing 777 (777) 7:00 Valid until 2026-01-11
Codeshare flight, operated by British Airways.(BA 172)
The flight arrives 1 day after departure.
日々 20:40 New York John F. Kennedy (JFK) 8 08:40 London Heathrow (LHR) 5
Alaska Airlines AS 5256 Non-stop Boeing 777 (777) 7:00 Effective 2026-01-19 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 172)
The flight arrives 1 day after departure.
日々 20:55 New York John F. Kennedy (JFK) 8 09:10 London Heathrow (LHR) 5
Alaska Airlines AS 5256 Non-stop Boeing 777 (777) 7:15 Effective 2026-03-28 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 172)
The flight arrives 1 day after departure.
日々 21:40 New York John F. Kennedy (JFK) 8 08:40 London Heathrow (LHR) 5
Alaska Airlines AS 5256 Non-stop Boeing 777 (777) 7:00 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 172)
The flight arrives 1 day after departure.
日々 21:40 New York John F. Kennedy (JFK) 8 08:40 London Heathrow (LHR) 5
Alaska Airlines AS 5256 Non-stop Boeing 777 (777) 7:00 Effective from 2026-10-24
Codeshare flight, operated by British Airways.(BA 172)
The flight arrives 1 day after departure.
日々 18:45 New York John F. Kennedy (JFK) 8 06:50 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 777 (777) 7:05 Effective 2026-03-29 through 2026-04-17
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 18:45 New York John F. Kennedy (JFK) 8 06:50 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 777 (777) 7:05 Effective 2026-05-01 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
土 18:45 New York John F. Kennedy (JFK) 8 05:50 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 777 (777) 7:05 Operates only on 2026-10-24
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 18:50 New York John F. Kennedy (JFK) 8 06:45 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 787 (787) 6:55 Valid until 2026-01-18
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 18:50 New York John F. Kennedy (JFK) 8 06:45 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 787 (787) 6:55 Effective 2026-01-26 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 19:50 New York John F. Kennedy (JFK) 8 06:45 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 787 (787) 6:55 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
土 19:50 New York John F. Kennedy (JFK) 8 07:45 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 787 (787) 6:55 Operates only on 2026-03-28
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 19:50 New York John F. Kennedy (JFK) 8 06:45 London Heathrow (LHR) 5
Alaska Airlines AS 5258 Non-stop Boeing 777 (777) 6:55 Effective from 2026-10-25
Codeshare flight, operated by British Airways.(BA 174)
The flight arrives 1 day after departure.
日々 19:10 New York John F. Kennedy (JFK) 8 07:10 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:00 Valid until 2026-02-01
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
日々 19:10 New York John F. Kennedy (JFK) 8 07:10 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:00 Effective 2026-02-09 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
日々 19:30 New York John F. Kennedy (JFK) 8 07:45 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:15 Effective 2026-03-29 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
土 19:30 New York John F. Kennedy (JFK) 8 06:45 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:15 Operates only on 2026-10-24
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
日々 20:10 New York John F. Kennedy (JFK) 8 07:10 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:00 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
日々 20:10 New York John F. Kennedy (JFK) 8 07:10 London Heathrow (LHR) 5
Alaska Airlines AS 5260 Non-stop Boeing 777 (777) 7:00 Effective from 2026-10-25
Codeshare flight, operated by British Airways.(BA 176)
The flight arrives 1 day after departure.
日々 07:50 New York John F. Kennedy (JFK) 8 19:45 London Heathrow (LHR) 5
Alaska Airlines AS 5262 Non-stop Boeing 777 (777) 6:55 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by British Airways.(BA 178)
日々 08:05 New York John F. Kennedy (JFK) 8 20:00 London Heathrow (LHR) 5
Alaska Airlines AS 5262 Non-stop Boeing 777 (777) 6:55 Valid until 2026-01-26
Codeshare flight, operated by British Airways.(BA 178)
日々 08:05 New York John F. Kennedy (JFK) 8 20:00 London Heathrow (LHR) 5
Alaska Airlines AS 5262 Non-stop Boeing 777 (777) 6:55 Effective 2026-02-03 through 2026-03-07
Codeshare flight, operated by British Airways.(BA 178)
日々 09:05 New York John F. Kennedy (JFK) 8 20:00 London Heathrow (LHR) 5
Alaska Airlines AS 5262 Non-stop Boeing 777 (777) 6:55 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by British Airways.(BA 178)
日々 09:05 New York John F. Kennedy (JFK) 8 20:00 London Heathrow (LHR) 5
Alaska Airlines AS 5262 Non-stop Boeing 777 (777) 6:55 Effective from 2026-10-25
Codeshare flight, operated by British Airways.(BA 178)
日々 00:20 New York John F. Kennedy (JFK) 8 11:15 London Heathrow (LHR) 5
Alaska Airlines AS 5264 Non-stop Boeing 777 (777) 6:55 Effective 2026-03-09 through 2026-03-28
Codeshare flight, operated by British Airways.(BA 182)
日 00:20 New York John F. Kennedy (JFK) 8 11:15 London Heathrow (LHR) 5
Alaska Airlines AS 5264 Non-stop Boeing 787 (787) 6:55 Operates only on 2026-10-25
Codeshare flight, operated by British Airways.(BA 182)
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すべての航空会社がNew York John F. Kennedy (JFK)から出発、London Heathrow (LHR)に到着.
搭乗日を選択
フライト時刻表
直行-コードシェア便：
Iberia IB4614
09:45
New York John F. Kennedy (JFK) 8

21:40
London Heathrow (LHR) 3
Effective 2026-06-03 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
10:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Valid until 2026-02-02
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
10:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Effective 2026-02-05 through 2026-02-13
月
-
火
水
木
金
土
-
日
-
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
10:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Effective 2026-02-15 through 2026-03-06
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
10:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Operates only on 2026-10-24
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
11:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Iberia IB4614
11:15
New York John F. Kennedy (JFK) 8

22:10
London Heathrow (LHR) 3
Effective from 2026-10-25
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 142)
Duration: 6:55, non-stop
Boeing 777-200 (772)
直行-コードシェア便：
Alaska Airlines AS5250
18:15
New York John F. Kennedy (JFK) 8

06:15(+1)
London Heathrow (LHR) 5
Valid until 2026-01-04
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
18:15
New York John F. Kennedy (JFK) 8

06:15(+1)
London Heathrow (LHR) 5
Effective 2026-01-12 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
18:30
New York John F. Kennedy (JFK) 8

06:30(+1)
London Heathrow (LHR) 5
Effective 2026-03-29 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
18:30
New York John F. Kennedy (JFK) 8

05:30(+1)
London Heathrow (LHR) 5
Operates only on 2026-10-24
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
19:15
New York John F. Kennedy (JFK) 8

06:15(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
19:15
New York John F. Kennedy (JFK) 8

07:15(+1)
London Heathrow (LHR) 5
Operates only on 2026-03-28
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5250
19:15
New York John F. Kennedy (JFK) 8

06:15(+1)
London Heathrow (LHR) 5
Effective from 2026-10-25
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 112)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5252
21:30
New York John F. Kennedy (JFK) 8

09:40(+1)
London Heathrow (LHR) 5
Operates only on 2026-03-28
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 114)
Duration: 7:10, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5252
21:30
New York John F. Kennedy (JFK) 8

09:40(+1)
London Heathrow (LHR) 5
Effective 2026-03-29 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 114)
Duration: 7:10, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5252
21:35
New York John F. Kennedy (JFK) 8

09:35(+1)
London Heathrow (LHR) 5
Effective 2026-01-05 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 114)
Duration: 7:00, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5252
22:35
New York John F. Kennedy (JFK) 8

09:35(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 114)
Duration: 7:00, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5252
22:35
New York John F. Kennedy (JFK) 8

09:35(+1)
London Heathrow (LHR) 5
Effective from 2026-10-24
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 114)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5254
20:05
New York John F. Kennedy (JFK) 8

08:10(+1)
London Heathrow (LHR) 5
Valid until 2026-01-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 116)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5254
20:05
New York John F. Kennedy (JFK) 8

08:10(+1)
London Heathrow (LHR) 5
Effective 2026-01-25 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 116)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5254
20:05
New York John F. Kennedy (JFK) 8

08:15(+1)
London Heathrow (LHR) 5
Effective 2026-03-28 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 116)
Duration: 7:10, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5254
21:05
New York John F. Kennedy (JFK) 8

08:10(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 116)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5254
21:05
New York John F. Kennedy (JFK) 8

08:10(+1)
London Heathrow (LHR) 5
Effective from 2026-10-24
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 116)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5256
20:40
New York John F. Kennedy (JFK) 8

08:40(+1)
London Heathrow (LHR) 5
Valid until 2026-01-11
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 172)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5256
20:40
New York John F. Kennedy (JFK) 8

08:40(+1)
London Heathrow (LHR) 5
Effective 2026-01-19 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 172)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5256
20:55
New York John F. Kennedy (JFK) 8

09:10(+1)
London Heathrow (LHR) 5
Effective 2026-03-28 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 172)
Duration: 7:15, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5256
21:40
New York John F. Kennedy (JFK) 8

08:40(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 172)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5256
21:40
New York John F. Kennedy (JFK) 8

08:40(+1)
London Heathrow (LHR) 5
Effective from 2026-10-24
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 172)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
18:45
New York John F. Kennedy (JFK) 8

06:50(+1)
London Heathrow (LHR) 5
Effective 2026-03-29 through 2026-04-17
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
18:45
New York John F. Kennedy (JFK) 8

06:50(+1)
London Heathrow (LHR) 5
Effective 2026-05-01 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
18:45
New York John F. Kennedy (JFK) 8

05:50(+1)
London Heathrow (LHR) 5
Operates only on 2026-10-24
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 174)
Duration: 7:05, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
18:50
New York John F. Kennedy (JFK) 8

06:45(+1)
London Heathrow (LHR) 5
Valid until 2026-01-18
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 6:55, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
18:50
New York John F. Kennedy (JFK) 8

06:45(+1)
London Heathrow (LHR) 5
Effective 2026-01-26 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 6:55, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
19:50
New York John F. Kennedy (JFK) 8

06:45(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 6:55, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
19:50
New York John F. Kennedy (JFK) 8

07:45(+1)
London Heathrow (LHR) 5
Operates only on 2026-03-28
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 174)
Duration: 6:55, non-stop
Boeing 787 (787)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5258
19:50
New York John F. Kennedy (JFK) 8

06:45(+1)
London Heathrow (LHR) 5
Effective from 2026-10-25
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 174)
Duration: 6:55, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
19:10
New York John F. Kennedy (JFK) 8

07:10(+1)
London Heathrow (LHR) 5
Valid until 2026-02-01
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
19:10
New York John F. Kennedy (JFK) 8

07:10(+1)
London Heathrow (LHR) 5
Effective 2026-02-09 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
19:30
New York John F. Kennedy (JFK) 8

07:45(+1)
London Heathrow (LHR) 5
Effective 2026-03-29 through 2026-10-23
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:15, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
19:30
New York John F. Kennedy (JFK) 8

06:45(+1)
London Heathrow (LHR) 5
Operates only on 2026-10-24
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:15, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
20:10
New York John F. Kennedy (JFK) 8

07:10(+1)
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-27
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5260
20:10
New York John F. Kennedy (JFK) 8

07:10(+1)
London Heathrow (LHR) 5
Effective from 2026-10-25
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 176)
Duration: 7:00, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS5262
07:50
New York John F. Kennedy (JFK) 8

19:45
London Heathrow (LHR) 5
Effective 2026-03-29 through 2026-10-24
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 178)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5262
08:05
New York John F. Kennedy (JFK) 8

20:00
London Heathrow (LHR) 5
Valid until 2026-01-26
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 178)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5262
08:05
New York John F. Kennedy (JFK) 8

20:00
London Heathrow (LHR) 5
Effective 2026-02-03 through 2026-03-07
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 178)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5262
09:05
New York John F. Kennedy (JFK) 8

20:00
London Heathrow (LHR) 5
Effective 2026-03-08 through 2026-03-28
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 178)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5262
09:05
New York John F. Kennedy (JFK) 8

20:00
London Heathrow (LHR) 5
Effective from 2026-10-25
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 178)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5264
00:20
New York John F. Kennedy (JFK) 8

11:15
London Heathrow (LHR) 5
Effective 2026-03-09 through 2026-03-28
月
火
水
木
金
土
日
Codeshare flight, operated by British Airways. (BA 182)
Duration: 6:55, non-stop
Boeing 777 (777)
直行-コードシェア便：
Alaska Airlines AS5264
00:20
New York John F. Kennedy (JFK) 8

11:15
London Heathrow (LHR) 5
Operates only on 2026-10-25
月
-
火
-
水
-
木
-
金
-
土
-
日
Codeshare flight, operated by British Airways. (BA 182)
Duration: 6:55, non-stop
Boeing 787 (787)
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  • 国際線 United States, New York John F. Kennedy (JFK)空港から出発、United Kingdom, London Heathrow (LHR)空港に到着。
  • この飛行距離は3440 マイルか 5536キロメートルです。
  • 出発地のタイムゾーンは UTC-5 , 目的地のタイムゾーンは UTC+0 . 出発地の現地時間が(loading...)に、目的地の現地時間が(loading...)です。 出発地と目的地の時差は(loading...)時間です。
  • 直行便で最短フライト時間は 6:45 と最長フライト時間は8:20です。
復路 (LHR-JFK)フライト
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