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Find cheap Korean Air flights to Seoul from $755

1 adult
0 bags
Tue 7/2
Tue 7/9

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Good to know

Low season

January

High season

June

Cheapest flight

$755

Average price round-trip

$2,416

Good deal round-trip

$2,087

Good deal one-way

$3,428
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Seattle to Incheon
(avg. price over the last 2 weeks)
or less
or less

When to book flights with Korean Air to Seoul

Average price per month
Flight prices as travel date approaches

FAQs for flying to Seoul with Korean Air

  • Is Korean Air cheaper than other airlines flying to Seoul?

    With an average return price of $2,416, Korean Air is the most expensive airline flying into Seoul. The cheapest airline flying to Seoul is AIR PREMIA.

  • Which other airlines fly to Seoul?

    Along with Korean Air, you can also fly to Seoul with AIR PREMIA and AIR PREMIA.

  • How much is a flight to Seoul with Korean Air?

    On average, Korean Air flights to Seoul cost $865 for one-way and $2,416 return.

  • Which airport do Korean Air flights to Seoul fly into?

    There are two airports in Seoul and you’ll fly into either Seoul Incheon Airport or Seoul Gimpo Intl.

  • Are there any other airlines in SkyTeam that fly to Seoul?

    Unfortunately, there are no other airlines in SkyTeam that fly to Seoul.

See more FAQs

Top tips for your flights to Seoul with Korean Air

  • The cheapest flight to Seoul with Korean Air found on KAYAK in the last 2 weeks departed from Chicago O'Hare Intl Airport and cost $575.

Korean Air customer reviews

8.5
Very goodBased on 1,139 verified guest reviews
8.6Boarding
8.8Crew
8.2Entertainment
8.3Comfort
8.1Food
Pros +
Cons -
Traveler rating:
Sort by:
A
10.0 Wonderful
Pros:I liked the front & below cameras. I used the pillow for my back. It was a very long flight & we were served two meals, coffee, & a snack. The flight was delayed but they switched me to the very next airline & I still arrived on time. Flight arrived at midnight when the airport is not so busy. No issues with security when transferring planes. Customs waved us through & the baggage arrived quickly.
Cons:Request for more movie & TV options after 18 hours of flying.
H
10.0 Wonderful
Pros:Everything was great!
Cons:More dates available for reward redemption
B
8.3 Very good
Cons:I ordered kosher food but you didn't bother passing my request to airline.
A
10.0 Wonderful
Pros:Over all, satisfaction service! Food, courteousness & facility
Cons:None zero
A
10.0 Wonderful
Pros:Great service and decent food, clean new plane!
A
9.6 Wonderful
Pros:Cleanliness and more leg room
Cons:Serve the coffee/tea with the breakfast/meal not after.
A
10.0 Wonderful
Pros:flight crew service and timeliness of the flight, email update on flight status
Cons:baggage claim was very slow took about 45mins to receive bags after arrival to JFK
K
10.0 Wonderful
Pros:the flight attendants were great and it flight was smooth.
Cons:long flight
S
9.3 Wonderful
Pros:Very friendly staff with excellent service. Bottled water in every seat upon boarding. Lots of leg room, and love the outer earphones they provide!
Cons:More movie selections
A
9.6 Wonderful
Pros:Cleanliness & spacious leg room
Cons:Serve the coffee/tea with the meal, not after.
Read more about Korean Air

Book Cheap flights with Korean Air to Seoul

Recent round-trip flight deals

8/28Wed
1 stopKorean Air
18h 30mLAX-ICN
9/18Wed
nonstopKorean Air
11h 40mICN-LAX
$1,154
8/24Sat
1 stopKorean Air
31h 46mSFO-ICN
9/4Wed
nonstopKorean Air
10h 40mICN-SFO
$1,193
8/27Tue
1 stopKorean Air
17h 10mLAX-ICN
9/5Thu
nonstopKorean Air
11h 40mICN-LAX
$1,214
11/15Fri
1 stopKorean Air
16h 20mLAX-ICN
11/23Sat
nonstopKorean Air
11h 00mICN-LAX
$1,229
10/22Tue
1 stopKorean Air
15h 20mLAX-ICN
10/27Sun
nonstopKorean Air
11h 00mICN-LAX
$1,248
8/9Fri
nonstopKorean Air
12h 10mSFO-ICN
10/11Fri
1 stopKorean Air
17h 14mICN-SFO
$1,253
8/23Fri
1 stopKorean Air
18h 40mSFO-ICN
9/8Sun
nonstopKorean Air
10h 40mICN-SFO
$1,261
9/14Sat
nonstopKorean Air
13h 10mLAX-ICN
9/18Wed
nonstopKorean Air
11h 10mICN-LAX
$1,265
9/24Tue
1 stopKorean Air
17h 55mSEA-ICN
9/29Sun
nonstopKorean Air
10h 05mICN-SEA
$1,266
11/7Thu
1 stopKorean Air
16h 25mLAX-ICN
11/27Wed
nonstopKorean Air
11h 00mICN-LAX
$1,266
8/2Fri
nonstopKorean Air
12h 10mSFO-ICN
9/1Sun
1 stopKorean Air
20h 48mICN-SFO
$1,267
11/7Thu
1 stopKorean Air
16h 25mLAX-ICN
11/27Wed
nonstopKorean Air
11h 00mICN-LAX
$1,268
11/27Wed
1 stopKorean Air
15h 25mLAX-ICN
12/10Tue
nonstopKorean Air
11h 00mICN-LAX
$1,273
8/31Sat
1 stopKorean Air
32h 16mSFO-ICN
9/8Sun
nonstopKorean Air
10h 40mICN-SFO
$1,273
8/16Fri
1 stopKorean Air
18h 56mSFO-ICN
8/30Fri
nonstopKorean Air
11h 00mICN-SFO
$1,276
8/5Mon
1 stopKorean Air
18h 56mSFO-ICN
10/9Wed
nonstopKorean Air
10h 40mICN-SFO
$1,280
11/27Wed
nonstopKorean Air
13h 30mLAX-ICN
12/31Tue
nonstopKorean Air
11h 00mICN-LAX
$1,282
8/23Fri
nonstopKorean Air
12h 10mSFO-ICN
9/4Wed
1 stopKorean Air
16h 22mICN-SFO
$1,282
10/20Sun
1 stopKorean Air
15h 28mLAX-ICN
11/9Sat
nonstopKorean Air
11h 00mICN-LAX
$1,284
8/7Wed
nonstopKorean Air
12h 10mSFO-ICN
10/13Sun
1 stopKorean Air
15h 17mICN-SFO
$1,286

Search by stops

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Recent one-way flight deals

10/16Wed
1 stopKorean Air
19h 20mSEA-ICN
$755
9/25Wed
1 stopKorean Air
18h 45mSEA-ICN
$769
8/18Sun
nonstopKorean Air
15h 20mJFK-ICN
$802
10/29Tue
nonstopKorean Air
14h 25mJFK-ICN
$809
8/18Sun
nonstopKorean Air
15h 20mJFK-ICN
$812
11/21Thu
nonstopKorean Air
14h 25mJFK-ICN
$821
8/31Sat
1 stopKorean Air
21h 50mEWR-ICN
$826
8/31Sat
1 stopKorean Air
20h 25mLGA-ICN
$826
8/14Wed
nonstopKorean Air
12h 40mLAX-ICN
$829
8/28Wed
nonstopKorean Air
15h 20mJFK-ICN
$835
11/22Fri
1 stopKorean Air
32h 15mJFK-ICN
$838
9/2Mon
1 stopKorean Air
18h 26mLGA-ICN
$840
8/18Sun
1 stopKorean Air
19h 25mJFK-ICN
$851
8/29Thu
1 stopKorean Air
18h 26mLGA-ICN
$851
9/7Sat
1 stopKorean Air
19h 35mEWR-ICN
$855
9/10Tue
nonstopKorean Air
14h 30mDFW-ICN
$859
9/2Mon
1 stopKorean Air
32h 11mEWR-ICN
$861
7/30Tue
nonstopKorean Air
14h 30mDFW-ICN
$863
8/23Fri
nonstopKorean Air
14h 30mDFW-ICN
$870
9/21Sat
1 stopKorean Air
35h 11mDFW-ICN
$879

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Search by price

Flights to Seoul - Korean Air

Return flight deals:

Seoul - United States

Cabin classes:

$1,697
First Class flights to Seoul
$2,330
Business Class flights to Seoul
$900
$613

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