Find cheap flights to Seoul

GMP

Find cheap flights to Seoul

Return
Economy
Washington (WAS)
Seoul Gimpo Intl
Mon 21-9
Mon 28-9
Any month
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Search hundreds of travel sites at once for deals on flights to Seoul

Good to know

Low season

January Best time to beat the crowds (3% less expensive on average)

High season

December Most popular time to fly (9% more expensive on average)

Average price of a return ticket

S$ 420 (avg. price over the last 2 weeks)

Good deal for a return ticket

S$ 352 or less

Top tips for finding cheap flights to Seoul

  • Looking for cheap airfare to Seoul? 25% of our users found return tickets to Seoul for the following prices or less: From Singapore Changi S$ 479
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to Seoul is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seoul flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Seoul flights

What is the cheapest flight to Seoul?

How far is Seoul airport from central Seoul?

What is the name of Seoul’s airport?

How does KAYAK find such low prices on flights to Seoul?

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What is the Hacker Fare option on flights to Seoul?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Seoul?

Top airlines flying to Seoul Gimpo Intl

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,475 reviews
8.9
Boarding
8.6
Comfort
9.0
Crew
8.5
Entertainment
8.4
Food
Airline reviews
Read more about Japan Airlines

Book Cheap Seoul Plane Tickets

Recent return flight deals

19-3
Fri
3 stops
Multiple Airlines
18h 00m
SIN - GMP
22-3
Mon
2 stops
Multiple Airlines
19h 45m
GMP - SIN
6-3
Sat
1 stop
Japan Airlines
14h 55m
SIN - GMP
14-3
Sun
1 stop
Japan Airlines
12h 00m
GMP - SIN
14-11
Sat
2 stops
China Eastern
21h 20m
SIN - GMP
20-11
Fri
2 stops
China Eastern
24h 40m
GMP - SIN
10-3
Wed
3 stops
Multiple Airlines
18h 50m
SIN - GMP
13-3
Sat
2 stops
Multiple Airlines
22h 20m
GMP - SIN
18-1
Mon
2 stops
Multiple Airlines
17h 50m
SIN - GMP
24-1
Sun
3 stops
Multiple Airlines
23h 25m
GMP - SIN
6-12
Sun
1 stop
Japan Airlines
14h 55m
SIN - GMP
18-12
Fri
1 stop
Japan Airlines
12h 00m
GMP - SIN
17-1
Sun
1 stop
Multiple Airlines
9h 00m
SIN - GMP
24-1
Sun
3 stops
Multiple Airlines
23h 25m
GMP - SIN
18-3
Thu
1 stop
Japan Airlines
14h 55m
SIN - GMP
22-3
Mon
1 stop
Japan Airlines
12h 00m
GMP - SIN
18-3
Thu
2 stops
Multiple Airlines
16h 20m
SIN - GMP
22-3
Mon
2 stops
Multiple Airlines
16h 35m
GMP - SIN
13-11
Fri
1 stop
Japan Airlines
14h 55m
SIN - GMP
20-11
Fri
1 stop
Japan Airlines
12h 00m
GMP - SIN
14-11
Sat
2 stops
China Eastern
21h 20m
SIN - GMP
20-11
Fri
2 stops
China Eastern
24h 40m
GMP - SIN
14-11
Sat
1 stop
Japan Airlines
11h 25m
SIN - GMP
20-11
Fri
1 stop
Japan Airlines
12h 00m
GMP - SIN
12-11
Thu
2 stops
Multiple Airlines
17h 45m
SIN - GMP
19-11
Thu
2 stops
Multiple Airlines
20h 40m
GMP - SIN
17-1
Sun
1 stop
Japan Airlines
18h 55m
SIN - GMP
24-1
Sun
1 stop
Japan Airlines
12h 00m
GMP - SIN
29-11
Sun
1 stop
Japan Airlines
18h 55m
SIN - GMP
6-12
Sun
1 stop
Japan Airlines
22h 45m
GMP - SIN
10-3
Wed
1 stop
Japan Airlines
11h 25m
SIN - GMP
13-3
Sat
1 stop
Japan Airlines
10h 35m
GMP - SIN
8-11
Sun
1 stop
Japan Airlines
14h 55m
SIN - GMP
16-11
Mon
1 stop
Japan Airlines
22h 45m
GMP - SIN
30-11
Mon
1 stop
Japan Airlines
14h 55m
SIN - GMP
2-12
Wed
1 stop
Japan Airlines
22h 45m
GMP - SIN
12-11
Thu
1 stop
Japan Airlines
11h 25m
SIN - GMP
19-11
Thu
1 stop
Japan Airlines
12h 00m
GMP - SIN
14-11
Sat
1 stop
Multiple Airlines
11h 25m
SIN - GMP
20-11
Fri
2 stops
Multiple Airlines
24h 40m
GMP - SIN
Show more results

Recent one-way flight deals

16-10
Fri
3 stops
Multiple Airlines
42h 55m
SIN - GMP
23-10
Fri
3 stops
Multiple Airlines
37h 05m
SIN - GMP
22-10
Thu
3 stops
Multiple Airlines
58h 35m
SIN - GMP
*
Prices are per person, are for e–tickets and include all taxes & fees in SGD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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