What airlines fly to Seoul?

Delta, Korean Air and Alaska Airlines are the top three most popular airlines that fly to Seoul from Alaska according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 3 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Alaska to Seoul are refreshed on a daily basis.

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

As of March 2026, there are 3 operators available to choose from for flights from Alaska to Seoul.

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

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 Alaska to Seoul.

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

The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$543 Cheap Flights from Alaska to Seoul in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Alaska to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 5:15 am

ANC

ICN

20h 45m

1 stop

9:00 pm - 8:39 pm

ICN

ANC

16h 39m

1 stop

$1,007Multiple Airlines

목, 9월 3 - 금, 9월 18

5:30 pm - 5:15 am

ANC

ICN

18h 45m

1 stop

9:00 pm - 7:10 pm

ICN

ANC

15h 10m

1 stop

$1,014Multiple Airlines

화, 9월 8 - 화, 10월 13

12:55 am - 3:20 pm

ANC

ICN

21h 25m

1 stop

12:40 pm - 11:56 pm

ICN

ANC

28h 16m

1 stop

$1,029Asiana Airlines

일, 8월 2 - 금, 8월 14

12:10 pm - 5:15 am

ANC

ICN

24h 05m

1 stop

9:00 pm - 9:43 pm

ICN

ANC

17h 43m

1 stop

$1,049Multiple Airlines

금, 4월 17 - 금, 4월 24

2:40 pm - 4:05 pm

ANC

ICN

32h 25m

1 stop

1:55 am - 1:35 pm

ICN

ANC

28h 40m

2 stops

$1,092Multiple Airlines

일, 9월 6 - 금, 9월 18

3:00 pm - 11:30 am

ANC

ICN

27h 30m

2 stops

8:35 pm - 9:38 am

ICN

ANC

30h 03m

2 stops

$1,106China Airlines

일, 9월 6 - 토, 9월 19

2:40 pm - 5:35 pm

ANC

ICN

33h 55m

2 stops

8:35 pm - 1:35 pm

ICN

ANC

34h 00m

2 stops

$1,109Multiple Airlines

토, 9월 5 - 일, 9월 20

4:30 pm - 11:30 am

ANC

ICN

26h 00m

2 stops

8:35 pm - 12:10 am

ICN

ANC

20h 35m

2 stops

$1,111Multiple Airlines

화, 9월 8 - 화, 10월 13

11:50 pm - 9:15 pm

ANC

GMP

28h 25m

2 stops

12:05 pm - 12:35 am

GMP

ANC

29h 30m

2 stops

$1,935Japan Airlines

토, 4월 18 - 토, 4월 25

11:50 pm - 9:15 pm

ANC

GMP

28h 25m

2 stops

12:05 pm - 12:35 am

GMP

ANC

29h 30m

2 stops

$2,156Japan Airlines

금, 4월 17 - 금, 4월 24

Delta flights from Alaska to Seoul

Our best Delta deals on Alaska to Seoul flight tickets

Delta

May 2

ANC1:30 amAnchorage

22h 20m

1 stop

ICN4:50 pmIncheon Intl

May 16

ICN7:00 pmIncheon Intl

15h 35m

1 stop

ANC5:35 pmAnchorage

$1,162

Delta

Apr 6

ANC1:34 amAnchorage

22h 16m

1 stop

ICN4:50 pmIncheon Intl

May 12

ICN7:00 pmIncheon Intl

20h 15m

1 stop

ANC10:15 pmAnchorage

$1,197

Delta

Apr 18

ANC6:00 amAnchorage

17h 50m

1 stop

ICN4:50 pmIncheon Intl

Apr 28

ICN7:00 pmIncheon Intl

22h 25m

1 stop

ANC12:25 amAnchorage

$1,262

United Airlines flights from Alaska to Seoul

Our best United Airlines deals on Alaska to Seoul flight tickets

United Airlines

Sep 8

ANC8:20 pmAnchorage

26h 00m

1 stop

ICN3:20 pmIncheon Intl

Oct 13

ICN4:50 pmIncheon Intl

22h 49m

2 stops

ANC10:39 pmAnchorage

$1,201

United Airlines

Apr 16

ANC11:47 pmAnchorage

46h 13m

2 stops

ICN3:00 pmIncheon Intl

Apr 23

ICN11:30 amIncheon Intl

28h 15m

2 stops

ANC10:45 pmAnchorage

$1,227

United Airlines

Apr 16

ANC11:47 pmAnchorage

46h 13m

2 stops

ICN3:00 pmIncheon Intl

Apr 20

ICN11:30 amIncheon Intl

49h 18m

2 stops

ANC7:48 pmAnchorage

$1,255

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

목 9/3

3:30 pm-5:15 am

1 stop20h 45m

Incheon Intl

금 9/18

9:00 pm-8:39 pm

1 stop16h 39m

$1,007

Quickest round-trip

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

화 9/8

5:30 pm-5:15 am

1 stop18h 45m

Incheon Intl

화 10/13

9:00 pm-7:10 pm

1 stop15h 10m

$1,014

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

일 8/2

12:55 am-3:20 pm

1 stop21h 25m

Incheon Intl

금 8/14

12:40 pm-11:56 pm

1 stop28h 16m

$1,029

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

금 4/17

12:10 pm-5:15 am

1 stop24h 05m

Incheon Intl

금 4/24

9:00 pm-9:43 pm

1 stop17h 43m

$1,049

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

일 9/6

2:40 pm-4:05 pm

1 stop32h 25m

Incheon Intl

금 9/18

1:55 am-1:35 pm

2 stops28h 40m

$1,092

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

일 9/6

3:00 pm-11:30 am

2 stops27h 30m

Incheon Intl

토 9/19

8:35 pm-9:38 am

2 stops30h 03m

$1,106

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

토 9/5

2:40 pm-5:35 pm

2 stops33h 55m

Incheon Intl

일 9/20

8:35 pm-1:35 pm

2 stops34h 00m

$1,109

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

화 9/8

4:30 pm-11:30 am

2 stops26h 00m

Incheon Intl

화 10/13

8:35 pm-12:10 am

2 stops20h 35m

$1,111

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

토 4/18

11:50 pm-9:15 pm

2 stops28h 25m

Seoul Gimpo Intl

토 4/25

12:05 pm-12:35 am

2 stops29h 30m

$1,935

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

금 4/17

11:50 pm-9:15 pm

2 stops28h 25m

Seoul Gimpo Intl

금 4/24

12:05 pm-12:35 am

2 stops29h 30m

$2,156

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 Alaska to Seoul

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

Can stopping save me money on Alaska to Seoul flights?

You could potentially save up to 38% on your flight if you consider stops on a Alaska to Seoul flight.

Cheap Alaska to Seoul flight deals and tips

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

Fastest flight time	17h 35m
Direct flights	None

The fastest flight from Alaska to Seoul takes 17h 35m

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

Search flight deals

When did momondo last update prices for flights from Alaska to Seoul?
Prices for flights from Alaska to Seoul are refreshed on a daily basis.
How many operators does momondo search for flights from Alaska to Seoul?
As of March 2026, there are 3 operators available to choose from for flights from Alaska to Seoul.
How old do you have to be to fly from Alaska to Seoul?
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 Alaska to Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Alaska to Seoul

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $996	Free Cancellation	Rating 7.9 12,103 reviews	Search Alaska Airlines flights
Delta	PriceFrom $996	Free Cancellation	Rating 7.9 8,322 reviews	Search Delta flights
Korean Air	PriceFrom $1,239	Free Cancellation	Rating 8.4 1,202 reviews	Search Korean Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Alaska.

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

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

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

Once all potential Alaska to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

목 4/23

목 4/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Nearby airports

Airlines

Cabin classes

Other South Korea destinations

Other flights from Alaska

Complete your trip

Feeling lucky

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Alaska to Seoul from $543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to Seoul departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Alaska to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Alaska to Seoul

Our best Delta deals on Alaska to Seoul flight tickets

United Airlines flights from Alaska to Seoul

Our best United Airlines deals on Alaska to Seoul flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Alaska to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Alaska to Seoul

Can stopping save me money on Alaska to Seoul flights?

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

What airlines fly to Seoul?

Cheap Alaska to Seoul flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Alaska to Seoul

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

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Alaska

According to popular flight searches on momondo this year

Complete your trip to Seoul

Explore popular destinations other users love

According to popular flight searches on momondo this year