ICN
Direct flights from Seoul
Seoul, South Korea · 168 destinations
KST (UTC+0900)
51 countries
Korean Air, Asiana Airlines, Jeju Air
Cheap direct flights from Seoul
Round-trips below this route's typical price · refreshed nightly
Singapore (SIN)
🔥 62%
Jeju Air
Sep 9 – Sep 24
· 15 nights
$224
typical $583
Da Nang (DAD)
🔥 48%
Air Seoul
Oct 12 – Oct 19
· 7 nights
$163
typical $313
Madrid (MAD)
🔥 46%
Korean Air
Nov 14 – Nov 22
· 8 nights
$1,029
typical $1,922
Zhangjiajie (DYG)
▼ 17%
Korean Air
Oct 15 – Oct 22
· 7 nights
$960
typical $1,154
Sapporo (CTS)
▼ 14%
Jeju Air
Oct 12 – Oct 19
· 7 nights
$363
typical $422
Colombo (CMB)
SriLankan
Nov 16 – Nov 24
· 8 nights
$711
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
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
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
FUK
Fukuoka
Japan
Air Busan
Air Seoul
Asiana Airlines
EASTAR JET
Jeju Air
Jin Air
Korean Air
T'Way Air
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
DAD
Da Nang
$163
Air Seoul
Asiana Airlines
EASTAR JET
Jeju Air
Jin Air
Korean Air
Perimeter Aviation
Thai Smile
T'Way Air
VietJetAir
Vietnam Airlines
PVG
Shanghai
China
Air Incheon
Asiana Airlines
China Eastern Airlines
China Southern Airlines
EASTAR JET
Korean Air
Shanghai Airlines
Spring Airlines
TPE
Taipei
Taiwan
Asiana Airlines
China Airlines
EASTAR JET
EVA Air
Jeju Air
Jin Air
Korean Air
Scoot
Tigerair Taiwan
CXR
Nha Trang
Vietnam
Air Busan
Air Seoul
EASTAR JET
Jeju Air
Jin Air
Korean Air
Thai Smile
T'Way Air
VietJetAir
Vietnam Airlines
TAO
Qingdao
China
China Eastern Airlines
Jeju Air
Jin Air
Korean Air
Qingdao Airlines
Shandong Airlines
MNL
Manila
Philippines
Asiana Airlines
Cebu Pacific Air
Jeju Air
Korean Air
Philippine Airlines
Philippines AirAsia
SIN
Singapore
$224
Air Incheon
Asiana Airlines
Jeju Air
Korean Air
Scoot
Singapore Airlines
T'Way Air
CTS
Chitose
$363
Asiana Airlines
EASTAR JET
Jeju Air
Jin Air
Korean Air
T'Way Air
Thai Smile
HAN
Hanoi
Vietnam
Air Incheon
Asiana Airlines
Jeju Air
Korean Air
VietJetAir
Vietnam Airlines
Thai Smile
CEB
Cebu City
Philippines
Jin Air
Asiana Airlines
Cebu Pacific Air
Jeju Air
Korean Air
Philippine Airlines
T'Way Air
About ICN
Incheon International (ICN) is an airport in Seoul, South Korea serving 168 nonstop destinations across 51 countries. The largest operators are Korean Air, Asiana Airlines and Jeju Air. The airport operates in the KST (UTC+0900) timezone. Updated 30 August 2026.
Frequently asked questions
How many nonstop destinations does ICN have?
ICN (Incheon International) serves 168 nonstop destinations across 51 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/
- Wikipedia
- Read article
- FlightRadar24
- Live flights
- Route data
- updated 14 days ago