ICN

Direct flights from Seoul

Seoul, South Korea · 166 destinations

KST (UTC+0900) 50 countries Korean Air, Asiana Airlines, Jeju Air
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Cheap direct flights from Seoul

Round-trips below this route's typical price · refreshed nightly
Sapporo (CTS)
🔥 45%
Asiana
Sep 15 – Sep 23 · 8 nights
$310 typical $560
Singapore (SIN)
🔥 43%
T'Way Air Scoot
Sep 15 – Sep 23 · 8 nights
$347 typical $613
Da Nang (DAD)
🔥 31%
VietJet Air
Jul 9 – Jul 15 · 6 nights
$254 typical $368
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Top nonstop destinations from ICN

NRT Tokyo Japan
Air Busan Air Incheon Air Japan Air Seoul Asiana Airlines EASTAR JET Ethiopian Airlines JAL Jeju Air Jin Air Korean Air Perimeter Aviation Thai Smile T'Way Air ZIPAIR Tokyo
Multiple daily ~1h 34m
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KIX Osaka Japan
Aero K Airlines Air Busan Air Incheon Air Seoul Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air Peach Aviation Thai Smile T'Way Air
Multiple daily ~1h 5m
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HKG Hong Kong Hong Kong
AHK Air Hong Kong Limited Air Busan Air Incheon APZ APZ Asiana Airlines Atlas Air Cathay Pacific Eastar Jet Ethiopian Airlines Hong Kong Airlines Hong Kong Express Jeju Air Korean Air Perimeter Aviation T'Way Air
Multiple daily ~2h 35m
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FUK Fukuoka Japan
Air Busan Air Seoul Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air T'Way Air
Multiple daily ~0h 42m
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BKK Bangkok Thailand
Air Busan Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air Perimeter Aviation Thai Airways International Thai Vietjet Air T'Way Air
Multiple daily ~4h 35m
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DAD Da Nang $254
Air Seoul Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air Perimeter Aviation Thai Smile T'Way Air VietJetAir Vietnam Airlines
Multiple daily ~3h 44m
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PVG Shanghai China
Air Incheon Asiana Airlines China Eastern Airlines China Southern Airlines EASTAR JET Korean Air Shanghai Airlines Spring Airlines
Multiple daily ~1h 2m
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TPE Taipei Taiwan
Asiana Airlines China Airlines EASTAR JET EVA Air Jeju Air Jin Air Korean Air Scoot Tigerair Taiwan
Multiple daily ~1h 50m
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CXR Nha Trang Vietnam
Air Busan Air Seoul EASTAR JET Jeju Air Jin Air Korean Air Thai Smile T'Way Air VietJetAir Vietnam Airlines
Multiple daily ~4h 8m
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TAO Qingdao China
China Eastern Airlines Jeju Air Jin Air Korean Air Qingdao Airlines Shandong Airlines
Multiple daily ~0h 43m
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MNL Manila Philippines
Asiana Airlines Cebu Pacific Air Jeju Air Korean Air Philippine Airlines Philippines AirAsia
Multiple daily ~3h 16m
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SIN Singapore $347
Air Incheon Asiana Airlines Jeju Air Korean Air Scoot Singapore Airlines T'Way Air
Multiple daily ~5h 47m
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CTS Chitose / Tomakomai $310
Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air T'Way Air Thai Smile
Multiple daily ~1h 47m
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HAN Hanoi Vietnam
Air Incheon Asiana Airlines Jeju Air Korean Air VietJetAir Vietnam Airlines Thai Smile
Multiple daily ~3h 21m
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SGN Ho Chi Minh City Vietnam
Asiana Airlines Korean Air VietJetAir Vietnam Airlines
Multiple daily ~4h 27m
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OKA Naha Japan
Asiana Airlines EASTAR JET Jeju Air Jin Air Korean Air T'Way Air
Multiple daily ~1h 34m
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CEB Cebu City/Lapu-Lapu City Philippines
Jin Air Asiana Airlines Cebu Pacific Air Jeju Air Korean Air Philippine Airlines T'Way Air
~3h 47m
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NGO Tokoname Japan
Asiana Airlines Jeju Air Jin Air Korean Air
Multiple daily ~1h 13m
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See all 166 nonstop destinations, schedules & map →

About ICN

Incheon International (ICN) is an airport in Seoul, South Korea serving 166 nonstop destinations across 50 countries. The largest operators are Korean Air, Asiana Airlines and Jeju Air. The airport operates in the KST (UTC+0900) timezone. Updated 27 June 2026.

Frequently asked questions

How many nonstop destinations does ICN have?

ICN (Incheon International) serves 166 nonstop destinations across 50 countries.

Which airlines fly nonstop from ICN?

Airlines flying nonstop from ICN include Etihad Airways, Ethiopian Airlines, Air Astana, Air Incheon, Asiana Airlines, Eastar Jet, KLM, Korean Air, Masair, Jeju Air and 92 more.

What is the ICAO code for ICN?

The ICAO code for ICN (Incheon International) is RKSI.

ICAO
RKSI
Official website
airport.kr/
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updated 21 days ago