Korean Air

Flights from Seoul Incheon to Hanoi

ICN HAN · Vietnam

From

£169

return · 1 adult · economy

Operated by

Korean Air

Shortest outbound

4h 30m

Direct option

Yes (3 of 3 cheapest)

Live offers

Sample sail-date: 2026-10-10 outbound · 2026-10-17 return. Prices refresh daily.

How long is a flight from Seoul Incheon to Hanoi with Korean Air?: The shortest current offer is 4h 30m outbound from ICN to HAN. Direct flights are available on this route.
Does Korean Air fly direct from ICN to HAN?: Yes — at least 3 of the 3 cheapest current offers are direct.
How much does a Korean Air ticket from ICN to HAN cost?: The cheapest return economy fare we found today is £169 for 1 adult, based on sample dates 2026-10-10 → 2026-10-17. Prices change daily — run the live search for current fares.