What is the cheapest airline that flies from Seoul to Alaska?

Alaska Airlines is the most popular carrier operating from Seoul to Alaska

When did momondo last update prices for flights from Seoul to Alaska?

Prices for flights from Seoul to Alaska were last updated today.

How old do you have to be to fly from Seoul to Alaska?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Alaska.

What documentation or ID do you need to fly to Alaska?

The necessary travel and health documents for your Alaska trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$565 Cheap Flights from Seoul to Alaska in 2025/26

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Find the cheapest flights from Seoul to Alaska

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 pm - 12:10 pm

ICN

ANC

34h 05m1 stop

5:45 am - 4:30 pm

ANC

ICN

16h 45m1 stop

$659Delta

Wed, Feb 18 - Mon, Feb 23

7:20 pm - 12:06 am

ICN

FAI

21h 46m1 stop

1:30 am - 4:30 pm

FAI

ICN

22h 00m1 stop

$659Delta

Mon, May 25 - Mon, Jul 20

7:20 pm - 10:03 am

ICN

ANC

31h 43m1 stop

6:00 am - 4:30 pm

ANC

ICN

17h 30m1 stop

$660Delta

Tue, Jun 2 - Tue, Jul 28

7:20 pm - 6:20 pm

ICN

ANC

16h 00m1 stop

6:00 am - 4:40 pm

ANC

ICN

17h 40m1 stop

$714Korean Air

Mon, May 4 - Tue, May 19

4:10 pm - 2:21 pm

ICN

ANC

16h 11m1 stop

5:45 am - 4:30 pm

ANC

ICN

16h 45m1 stop

$727Multiple Airlines

Wed, Feb 18 - Mon, Feb 23

7:20 pm - 8:20 pm

ICN

ANC

18h 00m1 stop

6:00 am - 4:30 pm

ANC

ICN

17h 30m1 stop

$728Korean Air

Mon, May 4 - Tue, May 19

8:35 pm - 12:54 am

ICN

ANC

22h 19m2 stops

9:05 am - 6:35 pm

ANC

ICN

39h 30m2 stops

$901Alaska Airlines

Fri, Jan 23 - Tue, Feb 3

8:35 pm - 10:27 pm

ICN

JNU

18h 52m1 stop

6:35 pm - 6:35 pm

JNU

ICN

31h 00m1 stop

$957Hawaiian Airlines

Fri, Apr 3 - Tue, Apr 7

8:35 pm - 10:52 pm

ICN

JNU

20h 17m1 stop

7:00 am - 6:35 pm

JNU

ICN

17h 35m1 stop

$971Alaska Airlines

Mon, Feb 9 - Sat, Feb 28

9:00 pm - 8:03 pm

ICN

JNU

17h 03m3 stops

9:50 am - 5:20 am

JNU

ICN

25h 30m3 stops

$1,250Multiple Airlines

Mon, Feb 9 - Sat, Feb 28

Korean Air flights from Seoul to Alaska

Our best Korean Air deals on Seoul to Alaska flight tickets

Korean Air

May 4

ICN7:20 pmIncheon Intl

16h 00m

1 stop

ANC6:20 pmAnchorage

May 19

ANC6:00 amAnchorage

17h 40m

1 stop

ICN4:40 pmIncheon Intl

$714

Find similar

Korean Air

May 4

ICN7:20 pmIncheon Intl

18h 00m

1 stop

ANC8:20 pmAnchorage

May 19

ANC6:00 amAnchorage

17h 30m

1 stop

ICN4:30 pmIncheon Intl

$728

Find similar

Korean Air

Dec 22

ICN8:05 pmIncheon Intl

20h 21m

1 stop

FAI10:26 pmFairbanks

Dec 28

FAI1:50 amFairbanks

20h 40m

1 stop

ICN4:30 pmIncheon Intl

$736

Find similar

Alaska Airlines flights from Seoul to Alaska

Our best Alaska Airlines deals on Seoul to Alaska flight tickets

Alaska Airlines

Feb 6

ICN8:35 pmIncheon Intl

21h 21m

1 stop

FAI11:56 pmFairbanks

Feb 13

FAI5:00 pmFairbanks

55h 35m

2 stops

ICN6:35 pmIncheon Intl

$880

Find similar

Alaska Airlines

Jan 23

ICN8:35 pmIncheon Intl

22h 19m

2 stops

ANC12:54 amAnchorage

Feb 3

ANC9:05 amAnchorage

39h 30m

2 stops

ICN6:35 pmIncheon Intl

$901

Find similar

Alaska Airlines

May 1

ICN8:35 pmIncheon Intl

45h 04m

2 stops

ANC12:39 amAnchorage

May 14

ANC12:18 amAnchorage

25h 17m

2 stops

ICN6:35 pmIncheon Intl

$922

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Wed 2/18

8:05 pm-12:10 pm

1 stop34h 05m

Anchorage

Mon 2/23

5:45 am-4:30 pm

1 stop16h 45m

$659

IncheonFairbanks

ICN - FAI

ICNFAI

Incheon Intl

Mon 5/25

7:20 pm-12:06 am

1 stop21h 46m

Fairbanks

Mon 7/20

1:30 am-4:30 pm

1 stop22h 00m

$659

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Tue 6/2

7:20 pm-10:03 am

1 stop31h 43m

Anchorage

Tue 7/28

6:00 am-4:30 pm

1 stop17h 30m

$660

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Mon 5/4

7:20 pm-6:20 pm

1 stop16h 00m

Anchorage

Tue 5/19

6:00 am-4:40 pm

1 stop17h 40m

$714

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Wed 2/18

4:10 pm-2:21 pm

1 stop16h 11m

Anchorage

Mon 2/23

5:45 am-4:30 pm

1 stop16h 45m

$727

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Mon 5/4

7:20 pm-8:20 pm

1 stop18h 00m

Anchorage

Tue 5/19

6:00 am-4:30 pm

1 stop17h 30m

$728

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Fri 1/23

8:35 pm-12:54 am

2 stops22h 19m

Anchorage

Tue 2/3

9:05 am-6:35 pm

2 stops39h 30m

$901

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Fri 4/3

8:35 pm-10:27 pm

1 stop18h 52m

Juneau Intl

Tue 4/7

6:35 pm-6:35 pm

1 stop31h 00m

$957

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Mon 2/9

8:35 pm-10:52 pm

1 stop20h 17m

Juneau Intl

Sat 2/28

7:00 am-6:35 pm

1 stop17h 35m

$971

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Mon 2/9

9:00 pm-8:03 pm

3 stops17h 03m

Juneau Intl

Sat 2/28

9:50 am-5:20 am

3 stops25h 30m

$1,250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Alaska

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from Seoul to Alaska is on a Tuesday. Travelers who choose to depart for Alaska on a Tuesday will often find tickets for as low as $1,298. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Alaska for around $1,752.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Seoul to Alaska flights are usually those with departure times in the afternoon. Our users have found flights to Alaska in the afternoon for as low as $1,464. In the evening is when there is more demand to fly to Alaska, so prices are often more expensive at around $1,545 per ticket.

Cheap Seoul to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Alaska

Fastest flight time	14h 13m
Direct flights	None

The fastest flight from Seoul to Alaska takes 14h 13m

There are no direct flights from Seoul to Alaska. There are no popular flight routes from Seoul to Alaska.

Search flight deals

When did momondo last update prices for flights from Seoul to Alaska?
Prices for flights from Seoul to Alaska were last updated today.
How old do you have to be to fly from Seoul to Alaska?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Alaska.
What documentation or ID do you need to fly to Alaska?
The necessary travel and health documents for your Alaska trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Alaska?

It is quick and easy to find Seoul to Alaska flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Alaska that suits you.

Can I find flights from Seoul to Alaska with flexible booking policies on momondo?

momondo does allow users to show only those flights to Alaska from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to Alaska?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Alaska.

I’m not ready to book a flight from Seoul to Alaska right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seoul to Alaska now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Alaska and let you know when they change.