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Seoul to Hanoi flights (ICN–HAN)

ICNIncheon International Airport
South Korea
HANNoi Bai International Airport
Vietnam

Yes. Asiana Airlines, Jeju Air, Korean Air, VietJet Air and Vietnam Airlines fly ICN–HAN nonstop, a great-circle distance of 2,680 km (1,670 mi).

From
ICN
Seoul
To
HAN
Hanoi
Nonstop
Yes · 5 airlines
Airlines
OZ · 7C · KE · VJ · VN
Distance
2,680 km (1,670 mi)

Checked against sources:· How we verify

Airlines flying ICN–HAN nonstop

AirlineTypeAllianceNotes
Asiana Airlines OZfull-serviceStar Alliance—
Jeju Air 7Clow-cost——
Korean Air KEfull-serviceSkyTeam—
VietJet Air VJlow-cost——
Vietnam Airlines VNfull-serviceSkyTeam—

One-stop alternatives to flying ICN–HAN nonstop

Connecting can be cheaper, or give you a stopover. Each of these uses one airline for both legs, so the connection is protected on one ticket.

  • Via Shanghai (PVG) with China Eastern Airlines: 2,760 km (1,710 mi) flown, 3% further than nonstop.
  • Via Guangzhou (CAN) with China Southern Airlines: 2,810 km (1,750 mi) flown, 5% further than nonstop.
  • Via Hong Kong (HKG) with Cathay Pacific and HK Express: 2,920 km (1,810 mi) flown, 9% further than nonstop.
  • Via Taipei (TPE) with China Airlines and EVA Air: 3,100 km (1,920 mi) flown, 15% further than nonstop.
  • Via Beijing (PEK) with Air China: 3,230 km (2,010 mi) flown, 20% further than nonstop.

ICN–HAN route map

Great-circle distance 2,680 km (1,670 mi).

Departure

Incheon International Airport

Incheon (ICN), Seoul. In our data, 71 airlines fly nonstop from ICN to 155 destinations.

Other airports in Vietnam with nonstop flights from ICN: Da Nang (DAD), Ho Chi Minh City (SGN), Nha Trang/nha Trang aiurportCam Ranh (CXR) and Phu Quoc Island (PQC).

View ICN airport guide →

Arrival

Noi Bai International Airport

2 ways into Hanoi, fastest from 35 min:

  • Bus 86 (airport express) 50 min–1h 10m
  • Grab / Xanh SM 35 min–1h
Full HAN transport guide →

Related routes

Sources

  • en.wikipedia.org — airlines and destinations at ICN, checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • vietjetair.com — VietJet schedule
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • vietnamairlines.com — Vietnam Airlines schedule
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-09-26

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