B6 20 then DL 457 at JFK
London Heathrow → New York → Denver
Timetable, New York time
15:41B6 20 from London Heathrow at the gate
17:50DL 457 to Denver leaves the gate
2 h 09 apart on the timetable
Today
From the airport’s board at 05:51 New York time
14:52B6 20 expected at the gate49 min early
17:50DL 457 due to leave, no estimate yet
2 h 58 between the gates, on these times
The last days
B6 20 and DL 457 weren’t both flown 15 min to 12 h apart in the last 21 days.
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 Denver
No later flight to Denver on the timetable.