Korean Air Airlines Flights: Search & Compare Deals

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Round-trip Korean Air flight deals

Compare round-trip international and domestic flight deals from Korean Air recently found by momondo users

International

Korean Air

Dec 7

SFO2:19 pmSan Francisco

32h 36m

1 stop

ICN3:55 pmIncheon Intl

Dec 11

ICN9:20 pmIncheon Intl

29h 26m

1 stop

SFO9:46 amSan Francisco

$909

Korean Air

Dec 8

SFO2:19 pmSan Francisco

34h 26m

1 stop

ICN5:45 pmIncheon Intl

Dec 27

ICN4:00 pmIncheon Intl

10h 35m

SFO9:35 amSan Francisco

$922

Korean Air

Dec 7

SFO2:59 pmSan Francisco

20h 21m

1 stop

ICN4:20 amIncheon Intl

Dec 10

ICN6:45 pmIncheon Intl

32h 01m

1 stop

SFO9:46 amSan Francisco

$928

Korean Air

Dec 5

SFO11:50 amSan Francisco

36h 45m

1 stop

ICN5:35 pmIncheon Intl

Dec 8

ICN9:20 pmIncheon Intl

29h 26m

1 stop

SFO9:46 amSan Francisco

$933

Korean Air

Mar 1

JFK6:00 amNew York John F Kennedy Intl

20h 55m

1 stop

ICN4:55 pmIncheon Intl

Mar 17

ICN7:40 pmIncheon Intl

14h 00m

JFK8:40 pmNew York John F Kennedy Intl

$1,021

Korean Air

Feb 20

SEA12:10 amSeattle/Tacoma Intl

12h 10m

ICN5:20 amIncheon Intl

Feb 28

ICN9:20 pmIncheon Intl

9h 50m

SEA2:10 pmSeattle/Tacoma Intl

$1,052

One-way Korean Air flight deals

Find and compare Korean Air flight prices for one-way international and domestic flights

International

Korean Air

Nov 17

SEA11:00 amSeattle/Tacoma Intl

11h 55m

ICN3:55 pmIncheon Intl

$446

Korean Air

Feb 1

SEA12:10 amSeattle/Tacoma Intl

12h 10m

ICN5:20 amIncheon Intl

$531

Korean Air

Feb 2

SEA12:08 pmSeattle/Tacoma Intl

22h 52m

1 stop

ICN4:00 amIncheon Intl

$532

Korean Air

Jan 31

SEA12:10 amSeattle/Tacoma Intl

12h 10m

ICN5:20 amIncheon Intl

$554

Korean Air

Jan 20

JFK12:00 pmNew York John F Kennedy Intl

15h 45m

ICN5:45 pmIncheon Intl

$570

Korean Air

Nov 22

DFW11:05 amDallas/Fort Worth

15h 30m

ICN5:35 pmIncheon Intl

$611

Quick facts about Korean Air

Find info about flight duration, flight prices, and popular routes for Korean Air

Cheapest Route	$35
Most Popular Route	GMP to PUS
Shortest Flight	0h 55m
Longest Flight	2h 25m

The cheapest route Korean Air flies is from Jeju City to Yeosu for $35

Flying from Seoul Gimpo Intl to Busan Gimhae is currently the most popular Korean Air route

The quickest Korean Air flight route is 0h 55m from Jeju City (CJU) to Yeosu (RSU)

The longest Korean Air flight route is 2h 25m from Incheon (ICN) to Beijing (PEK)

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Information about flying with Korean Air

Does Korean Air have flights from Los Angeles?

Yes. Korean Air flies out of Los Angeles 259 times a week. However, this number may vary depending on cancellations.

Where does Korean Air fly to?

Korean Air has a total of 258 routes to 36 different countries. 28 out of 258 routes are domestic, while 230 are international. San Francisco is the most popular Korean Air domestic flight destination, whereas the most popular international flight is to Incheon.

What are the top airports Korean Air serves?

Seoul Gimpo Intl, Jeju City, and Tokyo Narita are the most popular airports Korean Air uses on a routine basis throughout the year.

How do I check the flight status for Korean Air?

To check the flight status of Korean Air, you can give them a call at +1 800 438 5000 or visit their website at koreanair.com. Or, you can use our on-page Flight Tracker that provides you with real-time Korean Air flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Korean Air flight?

For $6 per ticket and with 0 stops, flying from Seoul Gimpo Intl to Yeosu and back is the cheapest round-trip domestic route Korean Air has available at the moment. Flying from Jeju City to Yeosu with 0 stops for $35 is the cheapest domestic one-way route with Korean Air.

Korean Air Reviews

8.4

Very good1,218 verified ratings

8.7Crew

8.3Comfort

8.5Boarding

8.2Entertainment

8.1Food

10.0 Wonderful

Walter, Jul 2026

Everything was perfect from start to finish! The crew was amazing! Friendly and professional. I was very pleased and will definitely recommend others.

10.0 Wonderful

Merwina, Jul 2026

The flight was delayed due to weather conditions but the entire flight was excellent!

8.0 Very good

Gary, Apr 2026

Busan airport does not open until 4:30 am and check in does not open until 5:30 am and the flight is scheduled for 7 am. It's a lot of hectic check in process and then running through security, passport control then immigration control lines before you make it to the gate with less than 30 minutes before boarding starts.

10.0 Wonderful

Angelita, Mar 2026

Great

10.0 Wonderful

Angelita, Mar 2026

We love how they assist with person with disability and the food was great. We are not happy with the people at the check in counter in Manila. We waited more or less 3 hours and a half just to check in. They were too slow.