Cheapest flights from Hanoi to Seoul
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Hanoi to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Cheapest one way flight
$83
VietjetAir
Direct flight
4h 15m
06/28/2025
The cheapest one-way flight from Hanoi to Seoul departs on 06/28/2025, is operated by VietjetAir and costs $83
Cheapest round trip flight
$150
VietjetAir
Direct flight
8h 45m
06/23/2025
The cheapest roundtrip flight from Hanoi to Seoul departs on 06/23/2025, is operated by VietjetAir and costs $150
The fastest flight
4h 10m
Fastest flight from Hanoi to Seoul takes 4h 10m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
10:30 AM
Latest flight
1:40 AM
Average flight duration
5h 17m
Direct flights count
70
Distance
2728km
Timezone difference
2h
The distance between Hanoi and Seoul is 2728km (1691 miles). The average flight duration is 5h 17m. There are 70 direct flights from Hanoi to Seoul. The time difference between Hanoi and Seoul is 2h . Flights from Hanoi begin at 10:30 AM. The latest flight from Hanoi departs at 1:40 AM.
