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Find cheap Korean Air flights to Seoul from $713

1 adult
0 bags
Mon 7/1
Mon 7/8

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Good to know

Low season

January

High season

June

Cheapest flight

$713

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 1,142 verified guest reviews
8.1Food
8.2Entertainment
8.8Crew
8.6Boarding
8.3Comfort
Pros +
Cons -
Traveler rating:
Sort by:
A
8.6 Very good
Pros:Seat and space friendly workers.
Cons:Food could be better
A
5.5 Fair
Cons:Very tight seating
A
10.0 Wonderful
Pros:Very reliable, quick boarding
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
8.0 Very good
Pros:The boarding was efficient and the crew was nice, polite, and mostly spoke English, which is a huge benefit. The crew provided a pillow+blanket combination, headphones, a toothbrush, two meals, several snacks, and lots of drinks including wine. As for entertainment, the flight includes several movies, tv shows, music, and games for free. I would definitely recommend Korean Air to a friend, but I would recommend that friend to bring a custom neck pillow.
Cons:Although the crew dimmed the lights during the flight, I could never get comfortable enough in my chair to sleep. The chairs do not support the human body, they only offer rollercoaster type padding. There is no neck support, and the pillow handed out by the crew is too big to be used as a back or neck support. Even lying back, the chairs are uncomfortable. The food could have had some warning labels in English on them. Since I'm lactose intolerant and unable to read Hangul, it's difficult for me to pick food I can eat without problems.
A
10.0 Wonderful
Pros:Comfortable, easy, great service.
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
8/19Mon
1 stopKorean Air
18h 56mSFO-ICN
8/28Wed
nonstopKorean Air
11h 00mICN-SFO
$1,172
8/23Fri
1 stopKorean Air
17h 30mSFO-ICN
9/8Sun
nonstopKorean Air
10h 40mICN-SFO
$1,175
8/24Sat
1 stopKorean Air
31h 46mSFO-ICN
9/4Wed
nonstopKorean Air
10h 40mICN-SFO
$1,193
8/19Mon
1 stopKorean Air
17h 20mLAX-ICN
9/26Thu
nonstopKorean Air
11h 10mICN-LAX
$1,197
8/24Sat
1 stopKorean Air
30h 40mSFO-ICN
9/4Wed
nonstopKorean Air
10h 40mICN-SFO
$1,199
8/28Wed
nonstopKorean Air
12h 40mLAX-ICN
9/10Tue
1 stopKorean Air
14h 26mICN-LAX
$1,202
10/29Tue
1 stopKorean Air
17h 20mLAX-ICN
11/12Tue
nonstopKorean Air
11h 00mICN-LAX
$1,210
11/17Sun
1 stopKorean Air
27h 05mLAX-ICN
12/4Wed
nonstopKorean Air
11h 00mICN-LAX
$1,211
11/5Tue
1 stopKorean Air
16h 25mLAX-ICN
11/12Tue
nonstopKorean Air
11h 00mICN-LAX
$1,212
8/27Tue
1 stopKorean Air
17h 10mLAX-ICN
9/5Thu
nonstopKorean Air
11h 40mICN-LAX
$1,214
8/27Tue
1 stopKorean Air
18h 30mLAX-ICN
9/5Thu
nonstopKorean Air
11h 10mICN-LAX
$1,220
9/6Fri
nonstopKorean Air
13h 10mLAX-ICN
9/16Mon
nonstopKorean Air
11h 10mICN-LAX
$1,227
11/15Fri
1 stopKorean Air
17h 15mLAX-ICN
11/23Sat
nonstopKorean Air
11h 00mICN-LAX
$1,229
8/19Mon
1 stopKorean Air
17h 40mLAX-ICN
8/30Fri
nonstopKorean Air
11h 40mICN-LAX
$1,232
10/21Mon
1 stopKorean Air
16h 40mLAX-ICN
11/1Fri
nonstopKorean Air
11h 00mICN-LAX
$1,235
8/19Mon
nonstopKorean Air
12h 50mLAX-ICN
9/6Fri
1 stopKorean Air
16h 09mICN-LAX
$1,237
10/18Fri
1 stopKorean Air
27h 45mLAX-ICN
10/31Thu
nonstopKorean Air
11h 00mICN-LAX
$1,246
10/22Tue
1 stopKorean Air
17h 30mLAX-ICN
10/27Sun
nonstopKorean Air
11h 00mICN-LAX
$1,247
10/22Tue
1 stopKorean Air
15h 20mLAX-ICN
10/27Sun
nonstopKorean Air
11h 00mICN-LAX
$1,248

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Recent one-way flight deals

10/9Wed
1 stopKorean Air
20h 51mSEA-ICN
$713
10/22Tue
nonstopKorean Air
13h 20mLAX-ICN
$728
9/27Fri
nonstopKorean Air
15h 20mJFK-ICN
$747
10/1Tue
1 stopKorean Air
18h 35mJFK-ICN
$748
9/28Sat
1 stopKorean Air
20h 31mLGA-ICN
$748
9/2Mon
1 stopKorean Air
18h 50mSEA-ICN
$755
9/25Wed
1 stopKorean Air
18h 45mSEA-ICN
$769
9/8Sun
nonstopKorean Air
15h 20mJFK-ICN
$777
8/29Thu
nonstopKorean Air
15h 20mJFK-ICN
$796
8/18Sun
nonstopKorean Air
14h 55mJFK-ICN
$801
8/18Sun
nonstopKorean Air
15h 20mJFK-ICN
$802
8/21Wed
nonstopKorean Air
15h 20mJFK-ICN
$806
9/5Thu
1 stopKorean Air
30h 26mDFW-ICN
$818
8/28Wed
nonstopKorean Air
15h 20mJFK-ICN
$821
9/20Fri
nonstopKorean Air
14h 30mDFW-ICN
$824
9/8Sun
nonstopKorean Air
14h 30mDFW-ICN
$825
8/31Sat
1 stopKorean Air
19h 35mEWR-ICN
$826
8/31Sat
1 stopKorean Air
18h 51mLGA-ICN
$826
8/14Wed
nonstopKorean Air
12h 40mLAX-ICN
$828
8/28Wed
nonstopKorean Air
15h 20mJFK-ICN
$835

Search by stops

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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