What are the cheapest airlines to fly from Alaska to Seoul one-way?

The cheapest airlines for a one-way flight from Alaska to Seoul are Air Canada ($631), Delta ($678), and American Airlines ($696).

What is the cheapest month to book a flight from Alaska to Seoul?

Currently, February is the cheapest month in which you can book a flight from Alaska to Seoul (average of $1,000). Flying from Alaska to Seoul in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What are the most reliable airlines from Alaska to Seoul?

Consider Korean Air (83%), Atlas Air (17%) or Asiana Airlines (7%) when booking your flight. These represent the most reliable airlines when flying from Alaska to Seoul.

Can I find deals for flights from Alaska to Seoul that include hotel bookings?

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

How can I find direct flights from Alaska to Seoul?

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

Can I find deals for business class flights from Alaska to Seoul?

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

$460+ Flights from Alaska to Seoul

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Alaska to Seoul

Round-trip from	$997 (Delta)
One-way from	$460 (Kiwi.com)

From Alaska to Seoul (SEL)

Search Deals

One-way flight from Alaska to Seoul (SEL)

Search Deals

Find flight deals from Alaska to Seoul

Cheapest flights from Alaska to Seoul
Explore the most affordable flight options available from Alaska to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Sat 9/134:45 pmANC - ICN

1 stop30h 20mAir Canada

Sat 9/205:45 pmICN - ANC

1 stop15h 11mAir Canada

Deal found 6/12

$951

Sat 9/134:45 pmANC - ICN

2 stops35h 55mMultiple Airlines

Sat 9/205:45 pmICN - ANC

1 stop15h 11mMultiple Airlines

Deal found 6/12

$974

Tue 9/306:00 amANC - ICN

1 stop17h 30mDelta

Sat 10/257:20 pmICN - ANC

1 stop23h 25mDelta

Deal found 6/10

$997

Wed 10/111:49 pmANC - ICN

2 stops35h 31mUnited Airlines

Tue 10/2111:30 amICN - ANC

2 stops28h 12mUnited Airlines

Deal found 6/10

$1,002

Tue 9/3010:45 pmANC - ICN

2 stops26h 50mHawaiian Airlines

Fri 10/248:35 pmICN - ANC

1 stop18h 08mHawaiian Airlines

Deal found 6/11

$1,088

Sat 9/271:59 amANC - ICN

1 stop23h 36mAlaska Airlines

Mon 10/208:35 pmICN - ANC

1 stop20h 09mAlaska Airlines

Deal found 6/10

$1,098

Fri 9/121:31 amANC - ICN

2 stops40h 44mChina Airlines

Sat 9/208:35 pmICN - ANC

2 stops23h 12mChina Airlines

Deal found 6/12

$1,274

Sat 10/181:39 amANC - ICN

2 stops40h 21mEVA Air

Sat 10/257:45 pmICN - ANC

2 stops20h 59mEVA Air

Deal found 6/10

$1,282

Sat 10/1812:29 amANC - GMP

2 stops28h 21mJapan Airlines

Sat 10/2512:05 pmGMP - ANC

2 stops29h 17mJapan Airlines

Deal found 6/10

$1,524

Wed 10/292:26 amANC - ICN

2 stops45h 49mQatar Airways

Thu 11/1312:20 amICN - ANC

2 stops38h 23mQatar Airways

Deal found 6/10

$1,668

Wed 8/136:00 amANC - ICN

1 stop17h 40mKorean Air

Thu 8/147:20 pmICN - ANC

1 stop17h 51mKorean Air

Deal found 6/11

$1,706

Sun 8/104:00 pmANC - ICN

1 stop33h 45mWestJet

Sat 8/1610:40 pmICN - ANC

2 stops33h 18mWestJet

Deal found 6/11

$1,767

Best flights from Alaska to Seoul
Discover carefully curated flight deals from Alaska to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 9/306:00 amANC - ICN

1 stop17h 30mDelta

Sat 10/257:20 pmICN - ANC

1 stop23h 25mDelta

Deal found 6/10

$997

Wed 10/111:49 pmANC - ICN

2 stops35h 31mUnited Airlines

Tue 10/2111:30 amICN - ANC

2 stops28h 12mUnited Airlines

Deal found 6/10

$1,002

Mon 7/74:40 pmANC - ICN

1 stop30h 25mMultiple Airlines

Mon 7/1410:40 amICN - ANC

2 stops22h 07mMultiple Airlines

Deal found 6/10

$1,064

Tue 9/3010:45 pmANC - ICN

2 stops26h 50mHawaiian Airlines

Fri 10/248:35 pmICN - ANC

1 stop18h 08mHawaiian Airlines

Deal found 6/11

$1,088

Sat 9/271:59 amANC - ICN

1 stop23h 36mAlaska Airlines

Mon 10/208:35 pmICN - ANC

1 stop20h 09mAlaska Airlines

Deal found 6/10

$1,098

Tue 9/304:45 pmANC - ICN

1 stop30h 20mAir Canada

Fri 10/247:05 pmICN - ANC

2 stops41h 52mAir Canada

Deal found 6/11

$1,134

Sat 10/181:39 amANC - ICN

2 stops40h 21mEVA Air

Sat 10/257:45 pmICN - ANC

2 stops20h 59mEVA Air

Deal found 6/10

$1,282

Sat 10/1812:29 amANC - GMP

2 stops28h 21mJapan Airlines

Sat 10/2512:05 pmGMP - ANC

2 stops29h 17mJapan Airlines

Deal found 6/10

$1,524

Wed 10/292:26 amANC - ICN

2 stops45h 49mQatar Airways

Thu 11/1312:20 amICN - ANC

2 stops38h 23mQatar Airways

Deal found 6/10

$1,668

Wed 8/136:00 amANC - ICN

1 stop17h 40mKorean Air

Thu 8/147:20 pmICN - ANC

1 stop17h 51mKorean Air

Deal found 6/11

$1,706

Sun 8/104:00 pmANC - ICN

1 stop33h 45mWestJet

Sat 8/1610:40 pmICN - ANC

2 stops33h 18mWestJet

Deal found 6/11

$1,767

Thu 7/312:40 pmANC - ICN

2 stops37h 55mChina Airlines

Sat 7/1912:35 pmICN - ANC

2 stops31h 04mChina Airlines

Deal found 6/10

$1,989

Last-minute flights from Alaska to Seoul
Discover last-minute flight deals from Alaska to Seoul. Data last updated June 12, 2025 and is based on user searches.

Sat 6/287:55 pmANC - ICN

1 stop30h 05mHawaiian Airlines

Sat 7/59:25 pmICN - ANC

1 stop26h 15mHawaiian Airlines

Deal found 6/10

$1,789

Thu 7/312:40 pmANC - ICN

2 stops37h 55mChina Airlines

Sat 7/1912:35 pmICN - ANC

2 stops31h 04mChina Airlines

Deal found 6/10

$1,989

Sun 7/61:29 amANC - ICN

2 stops46h 36mQatar Airways

Sun 7/131:20 amICN - ANC

2 stops34h 22mQatar Airways

Deal found 6/10

$2,235

Mon 7/74:40 pmANC - ICN

1 stop30h 25mMultiple Airlines

Mon 7/1410:40 amICN - ANC

2 stops22h 07mMultiple Airlines

Deal found 6/10

$1,064

Mon 7/74:40 pmANC - ICN

1 stop30h 25mAir Canada

Mon 7/145:45 pmICN - ANC

1 stop15h 02mAir Canada

Deal found 6/10

$1,258

Mon 7/711:45 pmANC - ICN

2 stops35h 35mUnited Airlines

Mon 7/1411:30 amICN - ANC

2 stops28h 04mUnited Airlines

Deal found 6/10

$1,518

Thu 7/1012:34 amANC - GMP

2 stops28h 16mJapan Airlines

Fri 7/187:20 pmGMP - ANC

2 stops45h 48mJapan Airlines

Deal found 6/11

$1,856

Thu 7/102:50 amANC - ICN

2 stops23h 10mAlaska Airlines

Wed 7/239:25 pmICN - ANC

1 stop26h 15mAlaska Airlines

Deal found 6/11

$2,027

Fri 7/117:25 pmANC - ICN

2 stops24h 00mEVA Air

Wed 7/237:45 pmICN - ANC

2 stops45h 23mEVA Air

Deal found 6/11

$1,751

Fri 7/114:00 pmANC - ICN

1 stop33h 45mWestJet

Wed 7/236:45 pmICN - ANC

2 stops61h 13mWestJet

Deal found 6/12

$1,811

Sun 7/2710:59 amANC - ICN

1 stop36h 31mDelta

Sun 8/37:20 pmICN - ANC

1 stop20h 40mDelta

Deal found 6/12

$1,380

Sun 7/274:40 pmANC - GMP

2 stops51h 30mMultiple Airlines

Sun 8/35:40 pmGMP - ANC

2 stops39h 07mMultiple Airlines

Deal found 6/12

$2,000

One-way flights from Alaska to Seoul
Search for one-way flight options from Alaska to Seoul. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Fri 7/114:00 pmANC - ICN

2 stops36h 35mMultiple Airlines

Deal found 6/11

$460

Fri 7/114:40 pmANC - ICN

1 stop30h 25mAir Canada

Deal found 6/11

$631

Mon 7/146:55 pmANC - GMP

3 stops49h 05mMultiple Airlines

Deal found 6/11

$655

Mon 7/71:40 amANC - ICN

1 stop21h 50mDelta

Deal found 6/11

$678

Thu 7/106:00 amANC - ICN

2 stops40h 30mAmerican Airlines

Deal found 6/11

$696

Sun 7/1311:59 pmANC - ICN

2 stops35h 21mUnited Airlines

Deal found 6/11

$714

Mon 6/3012:34 amANC - ICN

2 stops41h 26mEVA Air

Deal found 6/11

$1,112

Mon 6/232:50 amANC - ICN

3 stops23h 10mAlaska Airlines

Deal found 6/12

$1,345

Mon 6/2312:34 amANC - GMP

2 stops28h 16mJapan Airlines

Deal found 6/12

$1,877

Cheapflights Fare Finder

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

Sat 9/13

4:45 pm-4:05 pm

1 stop30h 20m

Incheon Intl

Sat 9/20

5:45 pm-3:56 pm

1 stop15h 11m

$951

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sat 9/13

4:45 pm-9:40 pm

2 stops35h 55m

Incheon Intl

Sat 9/20

5:45 pm-3:56 pm

1 stop15h 11m

$974

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Tue 9/30

6:00 am-4:30 pm

1 stop17h 30m

Incheon Intl

Sat 10/25

7:20 pm-1:45 am

1 stop23h 25m

$997

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Wed 10/1

11:49 pm-4:20 am

2 stops35h 31m

Incheon Intl

Tue 10/21

11:30 am-10:42 pm

2 stops28h 12m

$1,002

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Tue 9/30

10:45 pm-6:35 pm

2 stops26h 50m

Incheon Intl

Fri 10/24

8:35 pm-9:43 pm

1 stop18h 08m

$1,088

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sat 9/27

1:59 am-6:35 pm

1 stop23h 36m

Incheon Intl

Mon 10/20

8:35 pm-11:44 pm

1 stop20h 09m

$1,098

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Fri 9/12

1:31 am-11:15 am

2 stops40h 44m

Incheon Intl

Sat 9/20

8:35 pm-2:47 am

2 stops23h 12m

$1,274

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Sat 10/18

1:39 am-11:00 am

2 stops40h 21m

Incheon Intl

Sat 10/25

7:45 pm-11:44 pm

2 stops20h 59m

$1,282

AnchorageSeoul

ANC - GMP

ANCGMP

Anchorage

Sat 10/18

12:29 am-9:50 pm

2 stops28h 21m

Seoul Gimpo Intl

Sat 10/25

12:05 pm-12:22 am

2 stops29h 17m

$1,524

AnchorageIncheon

ANC - ICN

ANCICN

Anchorage

Wed 10/29

2:26 am-5:15 pm

2 stops45h 49m

Incheon Intl

Thu 11/13

12:20 am-8:43 pm

2 stops38h 23m

$1,668

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results

Best time to book a flight from Alaska to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Alaska 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 Alaska to Seoul

What is the cheapest time of day to fly from AK to SEL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Seoul as you normally would.

Rainfall in Seoul by month

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very good

1,202 reviews

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Korean Air

8.4

Very good

1,088 reviews

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Japan Airlines

8.3

Very good

1,490 reviews

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

China Airlines

8.3

Very good

738 reviews

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Alaska Airlines

8.0

Very good

10,000 reviews

EVA Air

8.4

Very good

1,202 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

What are the cheapest airlines to fly from Alaska to Seoul one-way?
The cheapest airlines for a one-way flight from Alaska to Seoul are Air Canada ($631), Delta ($678), and American Airlines ($696).
What are the most reliable airlines from Alaska to Seoul?
Consider Korean Air (83%), Atlas Air (17%) or Asiana Airlines (7%) when booking your flight. These represent the most reliable airlines when flying from Alaska to Seoul.
Can I find deals for flights from Alaska to Seoul that include hotel bookings?
Yes. In addition to deals on Alaska to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Alaska to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Seoul.
Can I find deals for business class flights from Alaska to Seoul?
Yes. Cheapflights offers flight deals from Alaska to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Alaska to Seoul?
Currently, February is the cheapest month in which you can book a flight from Alaska to Seoul (average of $1,000). Flying from Alaska to Seoul in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Alaska to Seoul

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Top 2 airlines flying from Alaska to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$1,005	Average$1,276	FlexibilityNo cancel fee	On-timeN/A
Korean Air	Cheapest$1,209	Average$2,270	FlexibilityNo cancel fee	On-time81%

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$460+ Cheap flights from Alaska to Seoul (SEL)

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Alaska to Seoul with Cheapflights

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3. Compare prices and book

Cheap flight deals from Alaska to Seoul

Keep the following information in mind while searching for Alaska to Seoul flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Find flight deals from Alaska to Seoul

Cheapest flights from Alaska to SeoulExplore the most affordable flight options available from Alaska to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Alaska to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Alaska to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Alaska with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Alaska to Seoul

What is the cheapest time of day to fly from AK to SEL?

Find hourly flight availability from Alaska to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated June 12, 2025.

Related info for your journey

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

What are the cheapest airlines to fly from Alaska to Seoul one-way?

What are the most reliable airlines from Alaska to Seoul?

Can I find deals for flights from Alaska to Seoul that include hotel bookings?

How can I find direct flights from Alaska to Seoul?

Can I find deals for business class flights from Alaska to Seoul?

What is the cheapest month to book a flight from Alaska to Seoul?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alaska to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Alaska to Seoul

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Travel Smart

Cheapest flights from Alaska to Seoul
Explore the most affordable flight options available from Alaska to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.