Find cheap flights to South Korea

Find cheap flights to South Korea

Round-trip
Economy
San Francisco (SFO)
South Korea
Thu 5/28
Thu 6/4
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to South Korea

Latest South Korea Flight Deals

Seoul
Nonstop from $724
Nonstop from $956
Busan
Nonstop from $720
Nonstop from $837
Daegu
1 stop from $980
Cheongju
1 stop from $665

Top tips for finding cheap flights to South Korea

  • Looking for cheap airfare to South Korea? 25% of our users found round-trip tickets to South Korea for the following prices or less: From Los Angeles $704, from New York $906, from Washington $1326
  • Book at least 3 weeks 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 South Korea is March.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest South Korea flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking South Korea flights

How long is the flight to South Korea?

What is the cheapest flight to South Korea?

Which airlines fly to South Korea?

What are the most popular destinations in South Korea?

Are there nonstop flights to South Korea?

Is a visa necessary to visit South Korea?

Where should I fly into South Korea to be convenient to Japan?

Which Seoul airport should I fly into?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights to South Korea (Round-trip)

Airports
Origin
Seattle
$631
only
$631
Los Angeles
$541
only
$541
Washington
$1
only
$1
Destination
Seoul
$1
only
$1
Wed, Jun 3
IAD
Washington Dulles Airport
ICN
Seoul Incheon Airport
40h 15m
Mon, Jun 15
ICN
Seoul Incheon Airport
IAD
Washington Dulles Airport
44h 50m
Trip: 13 days
Based on null reviews
Mon, Aug 31
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 20m
Sun, Sep 6
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 25m
Trip: 7 days
Based on null reviews
Mon, Oct 19
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Mon, Nov 2
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 15 days
Based on null reviews
Mon, Oct 19
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Tue, Nov 3
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 16 days
Based on null reviews
Sun, Oct 25
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
28h 15m
Mon, Nov 2
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 9 days
Based on null reviews
Sun, Aug 30
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
28h 15m
Mon, Sep 7
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
23h 50m
Trip: 9 days
Based on null reviews
Tue, Jul 7
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
36h 20m
Mon, Jul 13
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 7 days
Based on null reviews
Sun, Oct 18
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
28h 45m
Mon, Nov 2
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 16 days
Based on null reviews
Wed, Oct 21
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Sun, Nov 1
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 12 days
Based on null reviews
Mon, Sep 28
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
28h 45m
Wed, Oct 14
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 25m
Trip: 17 days
Based on null reviews
Wed, Oct 14
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
31h 05m
Tue, Nov 3
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 21 days
Based on null reviews
Wed, Oct 21
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Tue, Nov 3
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 14 days
Based on null reviews
Wed, Oct 21
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Mon, Nov 2
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 13 days
Based on null reviews
Tue, Oct 20
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
25h 15m
Mon, Nov 2
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 14 days
Based on null reviews
Tue, Sep 29
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
25h 20m
Wed, Oct 14
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 25m
Trip: 16 days
Based on null reviews
Sat, Oct 17
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Sun, Nov 1
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 16 days
Based on null reviews
Sat, Oct 17
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Tue, Nov 3
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
28h 50m
Trip: 18 days
Based on null reviews
Tue, Sep 29
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
25h 20m
Thu, Oct 15
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
23h 50m
Trip: 17 days
Based on null reviews
Tue, Sep 15
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
24h 45m
Sat, Oct 31
ICN
Seoul Incheon Airport
LAX
Los Angeles Airport
29h 30m
Trip: 47 days
Based on null reviews
Tue, Nov 3
SEA
Seattle/Tacoma Airport
ICN
Seoul Incheon Airport
30h 35m
Wed, Nov 25
ICN
Seoul Incheon Airport
SEA
Seattle/Tacoma Airport
28h 10m
Trip: 23 days
Based on null reviews

Book cheap flights to South Korea (One-way)

Airports
Origin
San Francisco
$451
only
$451
New York
$439
only
$439
Los Angeles
$439
only
$439
Destination
Seoul
$439
only
$439
Sat, Jul 4
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
58h 10m
Based on null reviews
Sun, Aug 16
JFK
New York John F Kennedy Airport
ICN
Seoul Incheon Airport
33h 30m
Based on null reviews
Mon, Aug 17
JFK
New York John F Kennedy Airport
ICN
Seoul Incheon Airport
28h 20m
Based on null reviews
Mon, Aug 17
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
18h 10m
Based on null reviews
Sun, Jul 19
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
35h 45m
Based on null reviews
Sun, Jul 19
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
35h 45m
Based on null reviews
Sun, Jul 12
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
34h 35m
Based on null reviews
Sun, Jul 5
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
35h 45m
Based on null reviews
Sun, Jul 5
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
34h 35m
Based on null reviews
Tue, Aug 4
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
18h 25m
Based on null reviews
Sun, Jul 5
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
34h 35m
Based on null reviews
Sun, Aug 9
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
18h 25m
Based on null reviews
Sat, Jul 11
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
42h 00m
Based on null reviews
Tue, Jun 30
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
58h 00m
Based on null reviews
Sun, Jul 5
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
27h 00m
Based on null reviews
Tue, Jun 30
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
26h 20m
Based on null reviews
Tue, Aug 4
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
18h 25m
Based on null reviews
Sun, Aug 16
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
18h 25m
Based on null reviews
Sun, Jul 19
SFO
San Francisco Airport
ICN
Seoul Incheon Airport
34h 35m
Based on null reviews
Fri, Jul 10
LAX
Los Angeles Airport
ICN
Seoul Incheon Airport
57h 00m
Based on null reviews

Top 5 airlines flying to South Korea

Scores according to KAYAK customer reviews

8.5
EVA Air
Overall score based on 6,156 reviews
8.7
Boarding
8.5
Comfort
8.8
Crew
8.4
Entertainment
8.2
Food
Airline reviews
Read more about EVA Air
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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 the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes 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 can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals 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.

If you have 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.

-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First