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Cheap flights from Alaska to Seoul from $626

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Alaska to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:15 am - 4:30 pm
ANC
-
ICN
17h 15m1 stop
Delta Logo
7:20 pm - 1:35 am
ICN
-
ANC
23h 15m1 stop
$996Delta
Tue, Apr 7 - Tue, May 12
United Airlines Logo
9:00 am - 5:40 am
ANC
-
ICN
26h 40m2 stops
United Airlines Logo
6:00 pm - 11:15 pm
ICN
-
ANC
23h 15m2 stops
$1,001United Airlines
Thu, Jan 22 - Tue, Jan 27
Delta Logo
1:15 pm - 4:30 pm
ANC
-
ICN
33h 15m1 stop
Delta Logo
8:05 pm - 12:38 am
ICN
-
ANC
21h 33m1 stop
$1,013Delta
Sun, Mar 1 - Thu, Mar 12
United Airlines Logo
11:45 pm - 4:15 pm
ANC
-
ICN
46h 30m2 stops
United Airlines Logo
12:45 pm - 11:15 pm
ICN
-
ANC
28h 30m2 stops
$1,024United Airlines
Sat, Jan 17 - Wed, Jan 21
Japan Airlines Logo
6:00 am - 10:05 pm
ANC
-
GMP
22h 05m2 stops
Japan Airlines Logo
8:00 am - 4:33 pm
GMP
-
ANC
26h 33m2 stops
$1,035Japan Airlines
Thu, Jan 22 - Tue, Jan 27
Multiple Airlines Logo
4:54 pm - 6:35 pm
ANC
-
ICN
31h 41m1 stop
Multiple Airlines Logo
9:20 pm - 11:52 pm
ICN
-
ANC
20h 32m2 stops
$1,095Multiple Airlines
Sat, Jan 10 - Sat, Feb 7
Japan Airlines Logo
12:59 am - 10:05 pm
ANC
-
GMP
27h 06m2 stops
Japan Airlines Logo
8:00 am - 12:54 am
GMP
-
ANC
34h 54m2 stops
$1,108Japan Airlines
Sun, Jan 25 - Fri, Jan 30
China Airlines Logo
8:00 am - 7:15 pm
ANC
-
ICN
41h 15m2 stops
China Airlines Logo
8:15 pm - 1:09 am
ICN
-
ANC
21h 54m2 stops
$1,110China Airlines
Sun, Mar 1 - Thu, Mar 12
Alaska Airlines Logo
12:29 am - 6:35 pm
ANC
-
ICN
24h 06m1 stop
Alaska Airlines Logo
8:35 pm - 8:48 pm
ICN
-
ANC
18h 13m1 stop
$1,116Alaska Airlines
Wed, Feb 18 - Mon, Feb 23
Multiple Airlines Logo
12:38 am - 10:05 pm
ANC
-
GMP
27h 27m3 stops
Multiple Airlines Logo
12:05 pm - 12:54 am
GMP
-
ANC
30h 49m2 stops
$3,415Multiple Airlines
Fri, Jan 9 - Sat, Feb 7

United Airlines flights from Alaska to Seoul

Our best United Airlines deals on Alaska to Seoul flight tickets
United Airlines
Jan 20
ANC9:00 amAnchorage
26h 40m
2 stops
ICN5:40 amIncheon Intl
Jan 27
ICN12:45 pmIncheon Intl
28h 30m
2 stops
ANC11:15 pmAnchorage
$1,001
Find similar
United Airlines
Feb 19
ANC9:00 amAnchorage
37h 15m
2 stops
ICN4:15 pmIncheon Intl
Feb 23
ICN12:45 pmIncheon Intl
28h 23m
2 stops
ANC11:08 pmAnchorage
$1,075
Find similar
United Airlines
Feb 27
ANC11:45 pmAnchorage
35h 55m
2 stops
ICN5:40 amIncheon Intl
Mar 7
ICN12:45 pmIncheon Intl
28h 05m
2 stops
ANC10:50 pmAnchorage
$1,149
Find similar

Delta flights from Alaska to Seoul

Our best Delta deals on Alaska to Seoul flight tickets
Delta
Apr 7
ANC6:15 amAnchorage
17h 15m
1 stop
ICN4:30 pmIncheon Intl
May 12
ICN7:20 pmIncheon Intl
20h 02m
1 stop
ANC10:22 pmAnchorage
$996
Find similar
Delta
Mar 1
ANC3:16 pmAnchorage
31h 14m
1 stop
ICN4:30 pmIncheon Intl
Mar 12
ICN8:05 pmIncheon Intl
17h 29m
1 stop
ANC8:34 pmAnchorage
$1,013
Find similar
Delta
Feb 27
ANC1:20 amAnchorage
21h 10m
1 stop
ICN4:30 pmIncheon Intl
Mar 7
ICN8:05 pmIncheon Intl
20h 41m
1 stop
ANC10:46 pmAnchorage
$1,070
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Alaska to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 6, 2025.
Use the filters below to find and compare flights from Alaska to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Tue 4/7

6:15 am-4:30 pm

1 stop17h 15m

Incheon Intl

Tue 5/12

7:20 pm-1:35 am

1 stop23h 15m

$996

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Thu 1/22

9:00 am-5:40 am

2 stops26h 40m

Incheon Intl

Tue 1/27

6:00 pm-11:15 pm

2 stops23h 15m

$1,001

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sun 3/1

1:15 pm-4:30 pm

1 stop33h 15m

Incheon Intl

Thu 3/12

8:05 pm-12:38 am

1 stop21h 33m

$1,013

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sat 1/17

11:45 pm-4:15 pm

2 stops46h 30m

Incheon Intl

Wed 1/21

12:45 pm-11:15 pm

2 stops28h 30m

$1,024

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

Thu 1/22

6:00 am-10:05 pm

2 stops22h 05m

Seoul Gimpo Intl

Tue 1/27

8:00 am-4:33 pm

2 stops26h 33m

$1,035

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sat 1/10

4:54 pm-6:35 pm

1 stop31h 41m

Incheon Intl

Sat 2/7

9:20 pm-11:52 pm

2 stops20h 32m

$1,095

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

Sun 1/25

12:59 am-10:05 pm

2 stops27h 06m

Seoul Gimpo Intl

Fri 1/30

8:00 am-12:54 am

2 stops34h 54m

$1,108

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sun 3/1

8:00 am-7:15 pm

2 stops41h 15m

Incheon Intl

Thu 3/12

8:15 pm-1:09 am

2 stops21h 54m

$1,110

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Wed 2/18

12:29 am-6:35 pm

1 stop24h 06m

Incheon Intl

Mon 2/23

8:35 pm-8:48 pm

1 stop18h 13m

$1,116

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

Fri 1/9

12:38 am-10:05 pm

3 stops27h 27m

Seoul Gimpo Intl

Sat 2/7

12:05 pm-12:54 am

2 stops30h 49m

$3,415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

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

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

According to our data, Wednesday is the cheapest day to fly to Seoul from Alaska. The lowest ticket price found for a Wednesday departure recently was $1,407. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Monday, with ticket prices averaging around $2,539.

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

Flying to Seoul from Alaska in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,381 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $2,587 per ticket.

Can stopping save me money on Alaska to Seoul flights?

You could potentially save up to 47% 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

16h 35m

Direct flights

None
The fastest flight from Alaska to Seoul takes 16h 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?

  • 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
DeltaPriceFrom $996Free CancellationRating
7.9
8,009 reviews
Search Delta flights
Korean AirPriceFrom $1,228Free CancellationRating
8.4
1,180 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.

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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
Seoul Gimpo Intl Airport
Incheon Intl Airport