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Alaska

$839+ Cheap flights from South Korea to Alaska

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — ANC
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
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Cheap flight deals from South Korea to Alaska

Cheapest flights from South Korea to Alaska
Explore the most affordable flight options available from South Korea to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This Qatar Airways deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:20 am
ICN
-
JNU
2 stops37h 02m
Multiple Airlines
Wed 9/25:00 am
JNU
-
ICN
2 stops36h 30m
Multiple Airlines
Deal found 5/7$1,400
This Qatar Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1311:45 pm
ICN
-
JNU
2 stops49h 59m
Multiple Airlines
Thu 6/187:35 am
JNU
-
ICN
3 stops40h 30m
Multiple Airlines
Deal found 5/9$1,442
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:20 am
ICN
-
JNU
3 stops37h 08m
Qatar Airways
Sun 9/137:00 am
JNU
-
ICN
2 stops41h 05m
Qatar Airways
Deal found 5/8$1,452
This Qatar Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:20 am
ICN
-
ANC
2 stops39h 38m
Qatar Airways
Thu 7/161:29 am
ANC
-
ICN
2 stops46h 36m
Qatar Airways
Deal found 5/9$1,481
This Qatar Airways deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:20 am
ICN
-
ANC
2 stops39h 17m
Qatar Airways
Wed 9/166:05 am
ANC
-
ICN
2 stops42h 00m
Qatar Airways
Deal found 5/5$1,483
This Qatar Airways deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:20 am
ICN
-
JNU
2 stops37h 30m
Multiple Airlines
Thu 12/177:08 am
JNU
-
ICN
2 stops40h 07m
Multiple Airlines
Deal found 5/6$1,489
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:45 pm
ICN
-
ANC
2 stops38h 40m
Qatar Airways
Tue 6/162:26 am
ANC
-
ICN
2 stops45h 39m
Qatar Airways
Deal found 5/8$1,493
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:45 pm
ICN
-
ANC
2 stops39h 37m
Qatar Airways
Tue 6/169:50 pm
ANC
-
ICN
2 stops43h 40m
Qatar Airways
Deal found 5/8$1,508
This Qatar Airways deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:20 am
ICN
-
ANC
2 stops36h 28m
Qatar Airways
Fri 9/188:05 am
ANC
-
ICN
2 stops40h 00m
Qatar Airways
Deal found 5/5$1,510
This Qatar Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:20 am
ICN
-
ANC
2 stops33h 06m
Qatar Airways
Mon 7/1312:57 am
ANC
-
ICN
2 stops47h 08m
Qatar Airways
Deal found 5/9$1,512
This Qatar Airways deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:20 am
ICN
-
ANC
2 stops34h 12m
Qatar Airways
Wed 9/168:05 am
ANC
-
ICN
2 stops33h 25m
Qatar Airways
Deal found 5/5$1,514
This Qatar Airways deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:20 am
ICN
-
KTN
2 stops32h 52m
Qatar Airways
Tue 10/2712:52 pm
KTN
-
ICN
2 stops35h 23m
Qatar Airways
Deal found 5/5$1,516

Find flight deals from South Korea to Alaska

Keep the following information in mind while searching for South Korea to Alaska flight deals. Data was last updated May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,400
(Qatar Airways)

One-way from

$839
(Kiwi.com)
Provider with most accurate pricing for Seoul (SEL)-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Anchorage flights.
Search Deals
From South Korea to Alaska
Search Deals
One-way flight from South Korea to Alaska
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea to Alaska 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, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from South Korea to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Tue 7/14

1:20 am-9:22 pm

2 stops37h 02m

Juneau Intl

Wed 9/2

5:00 am-10:30 am

2 stops36h 30m

$1,400

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Sat 6/13

11:45 pm-8:44 am

2 stops49h 59m

Juneau Intl

Thu 6/18

7:00 am-5:05 pm

2 stops41h 05m

$1,442

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Tue 9/8

1:20 am-9:51 pm

2 stops37h 31m

Juneau Intl

Sun 9/13

5:00 am-5:05 pm

2 stops43h 05m

$1,452

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Wed 9/2

1:20 am-6:32 pm

2 stops34h 12m

Anchorage

Fri 9/18

8:05 am-5:05 pm

2 stops40h 00m

$1,483

IncheonJuneau

ICN - JNU

ICNJNU

Incheon Intl

Wed 8/19

1:20 am-9:50 pm

2 stops37h 30m

Juneau Intl

Thu 12/17

7:08 am-5:15 pm

2 stops40h 07m

$1,489

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Thu 6/11

11:45 pm-11:55 pm

2 stops41h 10m

Anchorage

Tue 6/16

9:50 pm-10:30 am

2 stops43h 40m

$1,508

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Sun 8/30

1:20 am-8:34 pm

2 stops36h 14m

Anchorage

Sun 9/20

10:20 am-5:05 pm

2 stops37h 45m

$1,514

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Thu 9/3

1:20 am-5:14 pm

2 stops32h 54m

Anchorage

Sat 9/19

7:05 am-5:05 pm

2 stops41h 00m

$1,514

IncheonKetchikan

ICN - KTN

ICNKTN

Incheon Intl

Thu 10/22

1:20 am-5:12 pm

2 stops32h 52m

Ketchikan

Tue 10/27

12:52 pm-5:15 pm

2 stops35h 23m

$1,516

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Tue 6/9

11:45 pm-4:41 am

2 stops45h 56m

Anchorage

Wed 6/17

1:26 am-5:05 pm

2 stops46h 39m

$1,556

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from South Korea to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from South Korea with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Alaska
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated May 10, 2026.
Peruse reviews from past customers who have flown with Korean Air from South Korea to Alaska to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,217 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,217 reviews
Korean Air
8.4
Very good
1,217 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from South Korea to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Korea to Alaska?

    A quick flight from South Korea to Alaska can take about 14h 37m. Qatar Airways provides one of the quickest options available for as low as $1,891. South Korea and Alaska are separated by a distance of 4553 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from South Korea to Alaska one-way?

    $133 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $188 and $239, respectively.

  • Can I find deals for flights from South Korea to Alaska that include hotel bookings?

    Yes. In addition to deals on South Korea to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Alaska.

  • Can I find deals for business class flights from South Korea to Alaska?

    Yes. Cheapflights offers flight deals from South Korea to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Korea to Alaska

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Top airline flying from South Korea to Alaska

Discover the top airline that operate flights from South Korea to Alaska. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$555Average$1,003FlexibilityNo cancel feeOn-time81%

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