How long is the flight from Incheon Intl Airport to Alaska?

There are many flights that can get you from Incheon Intl Airport to Alaska in 22h 17m. Fly via Delta, Korean Air, or Alaska Airlines to get the fastest option. There are 3787 mi between Incheon Intl Airport and Alaska. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What are the most popular routes from Incheon Intl Airport to Alaska?

The most popular flight routes from Incheon Intl Airport to Alaska are Incheon Intl - Anchorage, Incheon Intl - Fairbanks and Incheon Intl - Juneau Intl.

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

When flying from Incheon Intl Airport to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Incheon Intl to Alaska?

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

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

Yes. Cheapflights offers flight deals from Incheon Intl 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.

$462+ Flights from Incheon Intl Airport to Alaska

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Incheon Intl to Alaska with Cheapflights

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.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Incheon Intl to Alaska

Cheapest flights from Incheon Intl to Alaska
Explore the most affordable flight options available from Incheon Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Fri 12/198:05 pmICN - ANC

1 stop23h 52mDelta

Sat 12/273:40 pmANC - ICN

1 stop30h 15mDelta

Deal found 12/11

$1,167

Fri 12/198:35 pmICN - ANC

1 stop23h 08mMultiple Airlines

Sat 12/279:05 amANC - ICN

2 stops39h 30mMultiple Airlines

Deal found 12/11

$1,257

Fri 12/196:00 pmICN - ANC

2 stops24h 25mUnited Airlines

Sat 12/2711:59 pmANC - ICN

2 stops46h 16mUnited Airlines

Deal found 12/11

$1,295

Sat 12/138:35 pmICN - ANC

2 stops45h 55mMultiple Airlines

Tue 12/162:22 amANC - ICN

1 stop22h 13mMultiple Airlines

Deal found 12/12

$1,530

Sat 12/134:10 pmICN - ANC

1 stop15h 20mKorean Air

Wed 12/175:55 amANC - ICN

1 stop16h 35mKorean Air

Deal found 12/12

$1,568

Best flights from Incheon Intl to Alaska
Discover carefully curated flight deals from Incheon Intl to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.

Fri 2/68:05 pmICN - FAI

1 stop22h 17mDelta

Thu 2/121:27 amFAI - ICN

1 stop21h 03mDelta

Deal found 12/12

$709

Sat 2/288:05 pmICN - FAI

1 stop22h 17mKorean Air

Mon 3/21:27 amFAI - ICN

1 stop21h 03mKorean Air

Deal found 12/12

$775

Fri 5/18:35 pmICN - ANC

2 stops45h 04mAlaska Airlines

Thu 5/1412:18 amANC - ICN

2 stops25h 17mAlaska Airlines

Deal found 12/12

$859

Sat 2/288:35 pmICN - ANC

2 stops22h 20mMultiple Airlines

Tue 3/312:11 pmANC - ICN

1 stop36h 24mMultiple Airlines

Deal found 12/12

$905

Mon 1/268:05 pmICN - ANC

1 stop34h 23mDelta

Mon 2/23:00 pmANC - ICN

1 stop31h 30mDelta

Deal found 12/12

$726

Sat 2/288:05 pmICN - ANC

1 stop36h 16mKorean Air

Mon 3/21:20 amANC - ICN

1 stop21h 10mKorean Air

Deal found 12/12

$787

Fri 2/138:05 pmICN - FAI

1 stop22h 17mDelta

Sun 2/221:27 amFAI - ICN

1 stop21h 03mDelta

Deal found 12/12

$726

Wed 2/47:15 pmICN - KTN

2 stops42h 31mAmerican Airlines

Sun 2/85:49 pmKTN - ICN

2 stops28h 56mAmerican Airlines

Deal found 12/12

$2,007

Fri 2/68:35 pmICN - FAI

2 stops31h 34mMultiple Airlines

Fri 2/135:00 amFAI - ICN

2 stops19h 35mMultiple Airlines

Deal found 12/12

$1,004

Fri 5/17:20 pmICN - ANC

1 stop33h 53mDelta

Thu 5/141:30 amANC - ICN

1 stop22h 00mDelta

Deal found 12/13

$866

Sat 2/288:35 pmICN - FAI

1 stop24h 03mMultiple Airlines

Tue 3/312:29 pmFAI - ICN

2 stops36h 06mMultiple Airlines

Deal found 12/11

$1,022

Tue 1/138:05 pmICN - ANC

1 stop33h 20mDelta

Mon 1/191:20 amANC - ICN

1 stop21h 10mDelta

Deal found 12/14

$926

Thu 2/264:10 pmICN - JNU

1 stop24h 28mKorean Air

Mon 3/27:00 amJNU - ICN

1 stop15h 30mKorean Air

Deal found 12/11

$1,327

Thu 2/268:35 pmICN - JNU

1 stop20h 03mMultiple Airlines

Mon 3/28:52 pmJNU - ICN

2 stops51h 43mMultiple Airlines

Deal found 12/12

$1,329

Sat 5/237:20 pmICN - JNU

1 stop21h 51mMultiple Airlines

Sat 6/67:15 amJNU - ICN

1 stop16h 25mMultiple Airlines

Deal found 12/12

$1,489

Last-minute flights from Incheon Intl to Alaska
Discover last-minute flight deals from Incheon Intl to Alaska. Data last updated December 14, 2025 and is based on user searches.

Sat 12/138:35 pmICN - ANC

2 stops45h 55mMultiple Airlines

Tue 12/162:22 amANC - ICN

1 stop22h 13mMultiple Airlines

Deal found 12/12

$1,530

Sat 12/134:10 pmICN - ANC

1 stop15h 20mKorean Air

Wed 12/175:55 amANC - ICN

1 stop16h 35mKorean Air

Deal found 12/12

$1,568

Fri 12/198:05 pmICN - ANC

1 stop23h 52mDelta

Sat 12/273:40 pmANC - ICN

1 stop30h 15mDelta

Deal found 12/11

$1,167

Fri 12/198:35 pmICN - ANC

1 stop23h 08mMultiple Airlines

Sat 12/279:05 amANC - ICN

2 stops39h 30mMultiple Airlines

Deal found 12/11

$1,257

Fri 12/196:00 pmICN - ANC

2 stops24h 25mUnited Airlines

Sat 12/2711:59 pmANC - ICN

2 stops46h 16mUnited Airlines

Deal found 12/11

$1,295

Sun 1/118:05 pmICN - FAI

1 stop22h 20mDelta

Sat 1/171:30 amFAI - ICN

1 stop21h 00mDelta

Deal found 12/12

$1,364

Sun 1/117:35 pmICN - FAI

3 stops41h 55mQatar Airways

Sat 1/172:10 amFAI - ICN

2 stops45h 05mQatar Airways

Deal found 12/12

$3,038

Tue 1/138:05 pmICN - ANC

1 stop33h 20mDelta

Mon 1/191:20 amANC - ICN

1 stop21h 10mDelta

Deal found 12/14

$926

Tue 1/1312:45 pmICN - ANC

2 stops52h 30mUnited Airlines

Tue 1/209:00 amANC - ICN

2 stops37h 15mUnited Airlines

Deal found 12/14

$1,325

Mon 1/268:05 pmICN - ANC

1 stop34h 23mDelta

Mon 2/23:00 pmANC - ICN

1 stop31h 30mDelta

Deal found 12/12

$726

Mon 1/268:35 pmICN - ANC

2 stops18h 23mHawaiian Airlines

Mon 2/211:59 amANC - ICN

2 stops60h 36mHawaiian Airlines

Deal found 12/12

$1,030

Mon 1/2610:50 pmICN - ANC

1 stop24h 26mMultiple Airlines

Sun 2/11:10 amANC - ICN

2 stops25h 10mMultiple Airlines

Deal found 12/12

$1,074

One-way flights from Incheon Intl to Alaska
Search for one-way flight options from Incheon Intl to Alaska. Find affordable one-way fares based on user searches. Data last updated December 14, 2025.

Tue 2/179:20 pmICN - ANC

2 stops19h 44mMultiple Airlines

Deal found 12/12

$462

Tue 2/178:05 pmICN - ANC

1 stop34h 05mDelta

Deal found 12/12

$654

Thu 1/19:20 pmICN - ANC

2 stops22h 23mMultiple Airlines

Deal found 12/13

$2,176

Fri 2/209:00 amICN - ANC

2 stops33h 15mMultiple Airlines

Deal found 12/13

$2,219

Thu 1/18:05 pmICN - ANC

1 stop16h 29mKorean Air

Deal found 12/13

$2,395

Find flight deals from Incheon Intl to Alaska

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$709 (Delta)
One-way from	$462 (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 Incheon Intl to Alaska

Search Deals

One-way flight from Incheon Intl to Alaska

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IncheonFairbanks

ICN - FAI

ICNFAI

Incheon Intl

Fri 2/6

8:05 pm-12:22 am

1 stop22h 17m

Fairbanks

Thu 2/12

1:27 am-4:30 pm

1 stop21h 03m

$709

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Mon 1/26

8:05 pm-12:28 pm

1 stop34h 23m

Anchorage

Mon 2/2

3:00 pm-4:30 pm

1 stop31h 30m

$726

IncheonFairbanks

ICN - FAI

ICNFAI

Incheon Intl

Fri 2/13

8:05 pm-12:22 am

1 stop22h 17m

Fairbanks

Sun 2/22

1:27 am-4:30 pm

1 stop21h 03m

$726

IncheonFairbanks

ICN - FAI

ICNFAI

Incheon Intl

Sat 2/28

8:05 pm-12:22 am

1 stop22h 17m

Fairbanks

Mon 3/2

1:27 am-4:30 pm

1 stop21h 03m

$775

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Sat 2/28

8:05 pm-2:21 pm

1 stop36h 16m

Anchorage

Mon 3/2

1:20 am-4:30 pm

1 stop21h 10m

$787

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Fri 5/1

8:35 pm-12:39 am

2 stops45h 04m

Anchorage

Thu 5/14

12:18 am-6:35 pm

2 stops25h 17m

$859

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Fri 5/1

7:20 pm-12:13 pm

1 stop33h 53m

Anchorage

Thu 5/14

1:30 am-4:30 pm

1 stop22h 00m

$866

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Sat 2/28

8:35 pm-12:55 am

2 stops22h 20m

Anchorage

Tue 3/3

12:11 pm-6:35 pm

1 stop36h 24m

$905

IncheonAnchorage

ICN - ANC

ICNANC

Incheon Intl

Tue 1/13

8:05 pm-11:25 am

1 stop33h 20m

Anchorage

Mon 1/19

1:20 am-4:30 pm

1 stop21h 10m

$926

IncheonFairbanks

ICN - FAI

ICNFAI

Incheon Intl

Fri 2/6

8:35 pm-10:09 am

2 stops31h 34m

Fairbanks

Fri 2/13

5:00 am-6:35 pm

2 stops19h 35m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 20 results

Best time to book a flight from Incheon Intl to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Incheon Intl 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 Incheon Intl Airport to Alaska

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Incheon Intl Airport to Alaska?
There are many flights that can get you from Incheon Intl Airport to Alaska in 22h 17m. Fly via Delta, Korean Air, or Alaska Airlines to get the fastest option. There are 3787 mi between Incheon Intl Airport and Alaska. This flight may include one or multiple stops.
What are the most popular routes from Incheon Intl Airport to Alaska?
The most popular flight routes from Incheon Intl Airport to Alaska are Incheon Intl - Anchorage, Incheon Intl - Fairbanks and Incheon Intl - Juneau Intl.
Can I find deals for flights from Incheon Intl to Alaska that include hotel bookings?
Yes. In addition to deals on Incheon Intl to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Incheon Intl to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Alaska.
Can I find deals for business class flights from Incheon Intl to Alaska?
Yes. Cheapflights offers flight deals from Incheon Intl 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

Alternative routes for Incheon Intl to Alaska

Incheon Intl to John F Kennedy Intl flights

Incheon Intl to Los Angeles flights

Incheon Intl to Seattle flights

Incheon Intl to Honolulu flights

Incheon Intl to LaGuardia flights

Incheon Intl to Dulles Intl flights

Incheon Intl to San Francisco flights

Gimpo Intl to Los Angeles flights

Gimpo Intl to John F Kennedy Intl flights

Incheon Intl to Newark flights

Incheon Intl to Las Vegas flights

Incheon Intl to Dallas/Fort Worth flights

Incheon Intl to Ontario flights

Gimpo Intl to Honolulu flights

Incheon Intl to Atlanta flights

Incheon Intl to Baltimore flights

Incheon Intl to Reagan-National flights

Incheon Intl to Boston flights

Incheon Intl to O'Hare Intl flights

Gimpo Intl to Newark flights

Incheon Intl to Minneapolis flights

Gimpo Intl to San Francisco flights

Incheon Intl to Love Field flights

Incheon Intl to Santa Ana flights

Incheon Intl to San Jose flights

Incheon Intl to San Antonio flights

Incheon Intl to Portland flights

Incheon Intl to Charlotte flights

Incheon Intl to Denver flights

Incheon Intl to Burbank flights

Incheon Intl to Cleveland flights

Incheon Intl to Detroit flights

Incheon Intl to Orlando flights

Incheon Intl to St. Louis flights

Incheon Intl to Midway flights

Incheon Intl to Oakland flights

Incheon Intl to Panama City flights

Incheon Intl to Tampa flights

Incheon Intl to Columbia flights

Incheon Intl to Philadelphia flights

Incheon Intl to Indianapolis flights

Incheon Intl to Raleigh flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$462+ Cheap flights from Incheon Intl (ICN) 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Incheon Intl to Alaska with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Incheon Intl to Alaska

Cheapest flights from Incheon Intl to AlaskaExplore the most affordable flight options available from Incheon Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Explore the most affordable flight options available from Incheon Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Find flight deals from Incheon Intl to Alaska

Keep the following information in mind while searching for Incheon Intl to Alaska flight deals. Data was last updated December 14, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

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

Best time to book a flight from Incheon Intl to Alaska

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

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Alaska

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl Airport to Alaska?

What are the most popular routes from Incheon Intl Airport to Alaska?

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

How can I find direct flights from Incheon Intl to Alaska?

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

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 Incheon Intl to Alaska

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Incheon Intl to Alaska
Explore the most affordable flight options available from Incheon Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.