ICN → HANSeoul to Hanoi

live

Direct flights from Seoul (ICN) to Hanoi (HAN): 83 nonstop departures observed each week across 9 airlines. No cancellations were recorded across the 58 tracked flights. The nonstop covers 2,683 km, an estimated 3 hours 56 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Hanoi. Updated 29 October 2026 at 10:52 UTC.

Today, ICN → HAN

Thu 29 Oct · local times
KE441Korean AirIn the air, 17 min late

Left ICN at 08:17, 17 min after its 08:00 slot.

Likely landing
about 10:55middle half 10:47 to 11:07 · sched 11:10

Landing estimate from 91,067 tracked flights of 4 to 8 hours that left 15 to 29 min late. The HAN board has not posted a landing time yet. How planes make up time

Track KE441 →
OZ729AsianaIn the air, 32 min late

Left ICN at 09:42, 32 min after its 09:10 slot.

Landing
11:42HAN board estimate · sched 12:10
Track OZ729 →
  1. 00:15 9G411Sun PhuQuoc Left 00:27 +12 HAN 03:35In the air · scheduled landing
  2. 06:25 VJ963VietJetAir Left 06:35 +10 HAN est. 08:39In the air · sched 09:30
  3. 08:00 KE441Korean Air Left 08:17 +17 HAN about 10:55In the air · sched 11:10
  4. 09:10 OZ729Asiana Left 09:42 +32 HAN est. 11:42In the air · sched 12:10
  5. 10:35 VN417Vietnam Left 10:54 +19 HAN about 13:15In the air · sched 13:25
  6. 11:05 VJ961VietJetAir Left 11:27 +22 HAN about 14:00In the air · sched 14:10
  7. 18:05 VN415Vietnam Air Left 18:30 +25 ·
  8. 18:45 KE447KOREAN AIRLINES Left 19:24 +39 ·
  9. 19:15 WE271PARATA AIR Left 19:15 ·
  10. 19:30 OZ733ASIANA AIRLINES Left 19:50 +20 ·
  11. 21:20 7C2201Jeju Air On scheduleGate 103 · T1 ·

Checked ICN board 19:52 · HAN board 15:18

ICN Seoul busy · +23
HAN Hanoi smooth · +0
2,683 km · ~3h 56m est.
dep bank 00:15–23:0583x weekly
Running clean · 9 airlines · 83x weekly · nonstop
85 / 100

route health from live ICN and HAN delay boards

0 of 58 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~3h 56mestimated from route distance
Weekly departures83x9 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 58

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air IncheonAsiana AirlinesJeju AirKalitta Air

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Air IncheonKJ

Flights KJ373 varies Th Sa · KJ931 varies Th · KJ933 varies Tu We

Asiana AirlinesOZ

Flights OZ729 09:15 daily · OZ733 19:30 daily

Jeju Air7C

Flights 7C2201 20:40 daily

Kalitta AirK4

Flights K4524 varies We

Korean AirKE

Flights KE361 varies We Th Sa · KE441 08:00 daily · KE447 18:55 daily

PARATA AIRWE

Flights WE271 19:55 daily

Sun PhuQuoc Airways9G

Flights 9G411 00:15 daily

VietJet AirVJ

Flights VJ963 06:25 Mo Tu Th Sa · VJ961 11:05 daily

Vietnam AirlinesVN

Flights VN417 10:05 daily · VN415 18:05 daily

History

operated legs · board outcomes
10-299G411departed+12
10-29KE441departed+17
10-29KE447departed+39
10-29OZ729departed+32
10-29OZ733departed+20
10-29VJ961departed+22
10-29VJ963departed+10
10-29VN415departed+25
10-29VN417departed+19
10-29WE271departed+0
10-287C2201departed+19
10-289G411departed+14
10-28KE441departed+17
10-28KE447departed+40
10-28OZ729departed+50
10-28OZ733departed+26
10-28VJ961departed+17
10-28VN415departed+27
10-28VN417departed+22
10-28WE271departed+23
10-277C2201departed+14
10-279G411departed+8
10-27KE441departed+23
10-27KE447departed+31
10-27OZ729departed+17
10-27OZ733departed+27
10-27VJ961departed+6
10-27VJ963departed+3
10-27VN415departed+17
10-27VN417departed+24
10-27WE271departed+23
10-267C2201departed+28
10-269G411departed+37
10-26KE441departed+14
10-26KE447departed+54
10-26OZ729departed+25
10-26OZ733departed+36
10-26VJ961departed+11
10-26VJ963departed+3
10-26VN415departed+23

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ICNSeoul +23 min busy Full ICN delay board →
HANHanoi +0 min smooth Full HAN delay board →

How the Seoul to Hanoi route actually runs

Pro Flight Search records official board updates for nonstop ICN to HAN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Seoul (ICN) to Hanoi (HAN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/ICN-HAN
How we measure this →

ICN to HAN questions

Is ICN–HAN running on time right now?

Smooth skies ahead. The departure side at ICN is the weaker end, route health score 85/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ICN–HAN?

Operators schedule morning departures around 00:15 and evening departures around 18:05 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HAN delay card to confirm conditions when you'd arrive.

How long is the flight from ICN to HAN?

Great-circle distance is 2,683 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 219–260 min gate-to-gate on this route.

How often does ICN–HAN fly?

9 carriers operate this route, around 83 flights a week between them. Compare carrier days and times in the airline list above.