CX 257 then BA 239 at Heathrow
Hong Kong → London → Boston
Timetable, London time
15:00CX 257 from Hong Kong at the gate
19:10BA 239 to Boston leaves the gate
4 h 10 apart on the timetable
The last 10 days both flew
Between the gates: CX 257 reaching its gate to BA 239 leaving its gate.
4 h 16shortest
4 h 40typical
5 h 31longest
0 of 10 days had 15 min or more less than the timetable.
CX 257 typically reached its gate 17 min early, BA 239 left 8 min late.
Times each day
| Day | CX 257 at the gate | BA 239 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 14:48 12 min early | 19:16 6 min late | 4 h 28 |
| Sun 8 Nov | 15:11 11 min late | 19:49 39 min late | 4 h 38 |
| Sat 7 Nov | 15:00 on time | 19:16 6 min late | 4 h 16 |
| Fri 6 Nov | 14:33 27 min early | 19:21 11 min late | 4 h 48 |
| Thu 5 Nov | 14:38 22 min early | 19:07 3 min early | 4 h 29 |
| Wed 4 Nov | 14:53 7 min early | 19:11 1 min late | 4 h 18 |
| Tue 3 Nov | 14:37 23 min early | 19:19 9 min late | 4 h 42 |
| Mon 2 Nov | 14:50 10 min early | 20:21 1 h 11 late | 5 h 31 |
| Sun 1 Nov | 14:33 27 min early | 19:41 31 min late | 5 h 08 |
| Sat 31 Oct | 14:30 30 min early | 19:16 6 min late | 4 h 46 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Boston
No later flight to Boston on the timetable.