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 many operators does momondo search for flights from Seoul to Alaska?

There is 1 operator available for flights from Seoul to Alaska as of August 2026.

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.

$786 Cheap Flights from Seoul to Alaska in 2026

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.

7:35 pm - 10:45 pmICN Incheon Intl-ANC Anchorage

20h 10m1 stop Seattle/Tacoma Intl

2:28 am - 5:30 pmANC Anchorage-ICN Incheon Intl

22h 02m1 stop Seattle/Tacoma Intl

$786Alaska Airlines

Fr, Sep 11 - Sa, Sep 19

7:35 pm - 12:47 amICN Incheon Intl-ANC Anchorage

22h 12m1 stop Seattle/Tacoma Intl

3:08 pm - 5:30 pmANC Anchorage-ICN Incheon Intl

33h 22m2 stops Juneau Intl Seattle/Tacoma Intl

$794Alaska Airlines

Fr, Sep 11 - So, Sep 20

7:35 pm - 7:37 pmICN Incheon Intl-ANC Anchorage

41h 02m2 stops Seattle/Tacoma Intl Juneau Intl

2:28 am - 5:30 pmANC Anchorage-ICN Incheon Intl

22h 02m1 stop Seattle/Tacoma Intl

$843Alaska Airlines

Mo, Sep 14 - So, Sep 27

5:15 pm - 10:43 pmICN Incheon Intl-ANC Anchorage

46h 28m2 stops Newark Denver Intl

11:45 pm - 3:00 pmANC Anchorage-ICN Incheon Intl

46h 15m2 stops Denver Intl San Francisco

$852United Airlines

Fr, Okt 16 - Mo, Okt 19

4:50 pm - 10:43 pmICN Incheon Intl-ANC Anchorage

46h 53m2 stops San Francisco Denver Intl

11:45 pm - 3:00 pmANC Anchorage-ICN Incheon Intl

46h 15m2 stops Denver Intl San Francisco

$858United Airlines

Fr, Okt 16 - Mo, Okt 19

4:50 pm - 10:43 pmICN Incheon Intl-ANC Anchorage

46h 53m2 stops San Francisco Denver Intl

11:45 pm - 3:00 pmANC Anchorage-ICN Incheon Intl

46h 15m2 stops Denver Intl San Francisco

$861United Airlines

Fr, Okt 16 - Mo, Okt 19

4:50 pm - 11:05 pmICN Incheon Intl-ANC Anchorage

23h 15m2 stops San Francisco Denver Intl

11:09 pm - 4:20 amANC Anchorage-ICN Incheon Intl

36h 11m2 stops Denver Intl San Francisco

$865United Airlines

Fr, Sep 11 - So, Sep 20

5:15 pm - 11:05 pmICN Incheon Intl-ANC Anchorage

46h 50m2 stops Newark Denver Intl

3:30 pm - 4:20 amANC Anchorage-ICN Incheon Intl

19h 50m1 stop San Francisco

$882United Airlines

So, Sep 13 - So, Sep 20

4:40 pm - 12:45 amICN Incheon Intl-FAI Fairbanks

25h 05m1 stop Seattle/Tacoma Intl

1:50 am - 4:40 pmFAI Fairbanks-ICN Incheon Intl

21h 50m1 stop Seattle/Tacoma Intl

$1,308Korean Air

Fr, Okt 16 - Mo, Okt 19

4:40 pm - 8:41 pmICN Incheon Intl-ANC Anchorage

21h 01m1 stop Seattle/Tacoma Intl

6:30 am - 4:50 pmANC Anchorage-ICN Incheon Intl

17h 20m1 stop Seattle/Tacoma Intl

$1,409Korean Air

Fr, Okt 16 - Mo, Okt 19

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Alaska Airlines flights from Seoul to Alaska

Our best Alaska Airlines deals on Seoul to Alaska flight tickets

Alaska Airlines

Sep 11

ICN7:35 pmIncheon Intl

20h 10m

1 stop

ANC10:45 pmAnchorage

Sep 19

ANC2:28 amAnchorage

22h 02m

1 stop

ICN5:30 pmIncheon Intl

$786

Alaska Airlines

Sep 11

ICN7:35 pmIncheon Intl

22h 12m

1 stop

ANC12:47 amAnchorage

Sep 20

ANC3:08 pmAnchorage

33h 22m

2 stops

ICN5:30 pmIncheon Intl

$794

Alaska Airlines

Sep 14

ICN7:35 pmIncheon Intl

41h 02m

2 stops

ANC7:37 pmAnchorage

Sep 27

ANC2:28 amAnchorage

22h 02m

1 stop

ICN5:30 pmIncheon Intl

$843

Delta flights from Seoul to Alaska

Our best Delta deals on Seoul to Alaska flight tickets

Delta

Oct 9

ICN7:00 pmIncheon Intl

22h 45m

1 stop

FAI12:45 amFairbanks

Oct 11

FAI1:50 amFairbanks

22h 00m

1 stop

ICN4:50 pmIncheon Intl

$906

Delta

Sep 14

ICN7:00 pmIncheon Intl

22h 27m

1 stop

ANC12:27 amAnchorage

Sep 28

ANC6:12 amAnchorage

17h 38m

1 stop

ICN4:50 pmIncheon Intl

$1,012

Delta

Sep 8

ICN7:00 pmIncheon Intl

32h 15m

1 stop

ANC10:15 amAnchorage

Sep 14

ANC1:32 amAnchorage

22h 18m

1 stop

ICN4:50 pmIncheon Intl

$1,027

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 9/11

7:35 pm-10:45 pm

1 stop20h 10m

Anchorage

Sa 9/19

2:28 am-5:30 pm

1 stop22h 02m

$786

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 9/11

7:35 pm-12:47 am

1 stop22h 12m

Anchorage

So 9/20

3:08 pm-5:30 pm

2 stops33h 22m

$794

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Mo 9/14

7:35 pm-7:37 pm

2 stops41h 02m

Anchorage

So 9/27

2:28 am-5:30 pm

1 stop22h 02m

$843

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 10/16

5:15 pm-10:43 pm

2 stops46h 28m

Anchorage

Mo 10/19

11:45 pm-3:00 pm

2 stops46h 15m

$852

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 10/16

4:50 pm-10:43 pm

2 stops46h 53m

Anchorage

Mo 10/19

11:45 pm-3:00 pm

2 stops46h 15m

$858

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 10/16

4:50 pm-10:43 pm

2 stops46h 53m

Anchorage

Mo 10/19

11:45 pm-3:00 pm

2 stops46h 15m

$861

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 9/11

4:50 pm-11:05 pm

2 stops23h 15m

Anchorage

So 9/20

11:09 pm-4:20 am

2 stops36h 11m

$865

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

So 9/13

5:15 pm-11:05 pm

2 stops46h 50m

Anchorage

So 9/20

3:30 pm-4:20 am

1 stop19h 50m

$882

IncheonFairbanks

ICN Incheon Intl - FAI Fairbanks

ICNFAI

Incheon Intl

Fr 10/16

4:40 pm-12:45 am

1 stop25h 05m

Fairbanks

Mo 10/19

1:50 am-4:40 pm

1 stop21h 50m

$1,308

Quickest round-trip

IncheonAnchorage

ICN Incheon Intl - ANC Anchorage

ICNANC

Incheon Intl

Fr 10/16

4:40 pm-8:41 pm

1 stop21h 01m

Anchorage

Mo 10/19

6:30 am-4:50 pm

1 stop17h 20m

$1,409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 month to fly to Alaska?

If you don’t want to visit Alaska in November, then you should wait until January to fly from Seoul, when ticket prices are also cheap, with an average price of $0.

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	17h 16m
Direct flights	None

The fastest flight from Seoul to Alaska takes 17h 16m

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

Search flight deals

Frequently asked questions about flying 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 many operators does momondo search for flights from Seoul to Alaska?
There is 1 operator available for flights from Seoul to Alaska as of August 2026.
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.

Best airlines flying from Seoul to Alaska

Compare and see reviews for airlines that fly from Seoul to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $555	Free Cancellation	Rating 8.4 1,222 reviews		Search Korean Air flights

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.