UA 864 then JL 6739 at Narita
Hagåtña → Tokyo → Hanoi
Timetable, Tokyo time
16:25UA 864 from Hagåtña at the gate
21:21JL 6739 to Hanoi leaves the gate
4 h 56 apart on the timetable
The last days
UA 864 and JL 6739 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 Hanoi
No later flight to Hanoi on the timetable.