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Ketchikan

$1,303+ Cheap flights from Seoul (SEL) to Ketchikan (KTN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — KTN
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Seoul to Ketchikan

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Ketchikan (KTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2025.

Round-trip from

$1,303
(Alaska Airlines)
From Seoul (SEL) to Ketchikan
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Find flight deals from Seoul to Ketchikan

Best flights from Seoul to Ketchikan
Discover carefully curated flight deals from Seoul to Ketchikan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:35 pmICN - KTN
1 stop15h 57mAlaska Airlines
Tue 4/2112:45 pmKTN - ICN
1 stop36h 50mAlaska Airlines
Deal found 11/18$1,303
This Qatar Airways deal was found by Cheapflights users on 11/19. 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 1/2712:20 amICN - KTN
2 stops37h 26mQatar Airways
Sun 2/19:12 amKTN - ICN
2 stops38h 03mQatar Airways
Deal found 11/19$2,192
This Qatar Airways deal was found by Cheapflights users on 11/18. 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 4/161:20 amICN - KTN
2 stops35h 12mQatar Airways
Tue 4/219:05 amKTN - ICN
2 stops39h 00mQatar Airways
Deal found 11/18$2,322

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Ketchikan 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 November 20, 2025.
Use the filters below to find and compare flights from Seoul to Ketchikan that are best for you.

Fly from

Seoul

Fly to

Ketchikan

Route

Depart

Return

Price

IncheonKetchikan

ICN - KTN

ICNKTN

Incheon Intl

Fri 4/17

8:35 pm-7:32 pm

1 stop15h 57m

Ketchikan

Tue 4/21

12:45 pm-6:35 pm

1 stop36h 50m

$1,303

IncheonKetchikan

ICN - KTN

ICNKTN

Incheon Intl

Tue 1/27

12:20 am-7:46 pm

2 stops37h 26m

Ketchikan

Sun 2/1

9:12 am-5:15 pm

2 stops38h 03m

$2,192

IncheonKetchikan

ICN - KTN

ICNKTN

Incheon Intl

Thu 4/16

1:20 am-7:32 pm

2 stops35h 12m

Ketchikan

Tue 4/21

9:05 am-5:05 pm

2 stops39h 00m

$2,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Best time to book a flight from Seoul to Ketchikan

Have a flexible travel schedule? Discover the best time to fly to Ketchikan from Seoul 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 Seoul to Ketchikan
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Ketchikan from Seoul?

    Located just 2.7 mi from the city center, Ketchikan is the airport most travelers will use when flying to Ketchikan from Seoul. Booking flights from Seoul to Ketchikan (KTN) should be relatively easy as there are 0 daily inbound flights from Seoul from 0 different airlines.

  • How long is the flight from Seoul to Ketchikan?

    For as low as $1,303, Alaska Airlines can have you in Ketchikan from Seoul in 15h 57m. The distance between Seoul and Ketchikan is about 4553 mi.

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

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

  • How can I find direct flights from Seoul to Ketchikan?

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

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

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

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