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Find the lowest ICN airfares by comparing hundreds of airlines and agencies.
Good to Know: Flights to ICN
Useful information for finding cheap flights to Incheon International and booking your next trip
Cheapest Round Trip Flight
$1212
China Eastern Airlines
• 1 stop
• 37h 25m
Sep 19 – Sep 26
The cheapest round trip flight from London to Seoul (LGW-ICN-LGW) is currently $1212
Cheapest One way Flight
$5248
Alaska Airlines
• 1 stop
• 35h 45m
Mar 26
The cheapest one way flight from Los Angeles to Seoul (LAX-ICN) is currently $5248
Cheapest Direct Flight
$420
Hahn Air
• nonstop
• 4h 10m
Sep 14
The cheapest nonstop flight from Tokyo to Seoul (HND-ICN) is currently $420
Fastest Flight
3h 40m
The fastest nonstop flight from Tokyo to Seoul (HND-ICN) takes 3h 40m
Top Airlines Flying to Incheon International (ICN)
Best Flight Deals to Seoul
Identify the most efficient round-trip flights to Seoul. We present options balancing cost and convenience for your return journey.
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:35 AM - 11:55 AM • 1 stop
London → Seoul
41h 50m
3:50 PM - 7:15 PM • 2 stops
China Eastern Airlines
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:35 AM - 8:40 PM • 2 stops
London → Seoul
41h 50m
6:25 PM - 6:40 AM • 1 stop
China Eastern Airlines
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:00 AM - 3:25 PM • 1 stop
London → Seoul
41h 50m
10:50 PM - 6:30 AM • 2 stops
China Southern Airline
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:00 AM - 4:15 PM • 2 stops
London → Seoul
41h 50m
4:45 PM - 6:30 AM • 1 stop
China Southern Airline
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
7:10 AM - 9:20 AM • 1 stop
London → Seoul
41h 50m
11:15 AM - 10:25 PM • 1 stop
Turkish Airlines
For travel requiring no set return, access available one-way flights to Seoul (ICN). These options support extended stays or open-ended plans.
Need to travel to Seoul soon? View current last-minute flight options to ICN for spontaneous or pressing plans.
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:35 AM - 11:55 AM • 1 stop
London → Seoul
41h 50m
3:50 PM - 7:15 PM • 2 stops
China Eastern Airlines
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:35 AM - 8:40 PM • 2 stops
London → Seoul
41h 50m
6:25 PM - 6:40 AM • 1 stop
China Eastern Airlines
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:00 AM - 3:25 PM • 1 stop
London → Seoul
41h 50m
10:50 PM - 6:30 AM • 2 stops
China Southern Airline
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
11:00 AM - 4:15 PM • 2 stops
London → Seoul
41h 50m
4:45 PM - 6:30 AM • 1 stop
China Southern Airline
Sep 19 - Sep 26, Economy
London → Seoul
37h 25m
7:10 AM - 9:20 AM • 1 stop
London → Seoul
41h 50m
11:15 AM - 10:25 PM • 1 stop
Turkish Airlines
Maximize your time in Seoul, not in transit. Discover non-stop direct flights to ICN for the quickest, most straightforward journey to the Strip.
Sep 14 - Sep 21, Economy
Tokyo → Seoul
4h 10m
4:50 PM - 7:40 PM • nonstop
Tokyo → Seoul
3h 50m
3:00 PM - 5:30 PM • nonstop
Hahn Air
Sep 14 - Sep 21, Economy
Tokyo → Seoul
3h 50m
8:55 AM - 11:25 AM • nonstop
Tokyo → Seoul
3h 55m
3:05 PM - 5:40 PM • nonstop
ZG
Sep 14 - Sep 21, Economy
Tokyo → Seoul
4h 10m
6:30 PM - 9:20 PM • nonstop
Tokyo → Seoul
3h 50m
3:00 PM - 5:30 PM • nonstop
Hahn Air
Sep 14 - Sep 21, Economy
Tokyo → Seoul
4h 10m
1:15 PM - 4:05 PM • nonstop
Tokyo → Seoul
3h 50m
8:10 AM - 10:40 AM • nonstop
7C
Sep 14 - Sep 21, Economy
Tokyo → Seoul
3h 40m
3:35 PM - 5:55 PM • nonstop
Tokyo → Seoul
3h 35m
8:00 AM - 10:15 AM • nonstop
Japan Airlines
FAQs on Flights to Seoul (ICN)
Which airlines fly to Seoul?
Airlines flying the most to Seoul (ICN)
What is the cheapest flight to ICN Airport?
In the past couple of days, the cheapest tickets to ICN were found on NH : USD 10529
What are the most popular origin to Seoul (ICN)?
Travelers frequently travel from London, Los Angeles, Tokyo to Seoul (ICN)
Airport Information: Incheon International (ICN)
- IATA Code
- ICN
- Name
- Incheon International
- City
- Seoul
- Country
- KR
- Latitude
- 37.46910095214844
- Longitude
- 126.45099639892578
More Flight Options to Seoul, KR-28
Flights from Dallas (DFW)
to Seoul (ICN)
Flights from Dallas (DFW)
to Seoul (ICN)
Flights from Portland (PDX)
to Seoul (ICN)
Flights from Chicago (ORD)
to Seoul (ICN)
Flights from San Francisco (SFO)
to Seoul (ICN)
Flights from Washington (IAD)
to Seoul (ICN)
Flights from Los Angeles (LAX)
to Seoul (ICN)
Why Fareleaders for Flights to ICN
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