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Appleton

$645+ Cheap flights from Seoul (SEL) to Appleton (ATW)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ATW
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Seoul to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Appleton (ATW). 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 July 31, 2025.

Round-trip from

$819
(American Airlines)

One-way from

$645
(Kiwi.com)
From Seoul (SEL) to Appleton Intl
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One-way flight from Seoul (SEL) to Appleton Intl
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Find flight deals from Seoul to Appleton

Cheapest flights from Seoul to Appleton
Explore the most affordable flight options available from Seoul to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:25 pmICN - ATW
1 stop17h 58mAmerican Airlines
Fri 9/56:33 amATW - ICN
1 stop18h 57mAmerican Airlines
Deal found 7/30$819
This Qatar Airways deal was found by Cheapflights users on 7/30. 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.
Mon 9/11:20 amICN - ATW
2 stops34h 54mQatar Airways
Sat 9/62:07 pmATW - ICN
2 stops36h 58mQatar Airways
Deal found 7/30$1,798
This Qatar Airways deal was found by Cheapflights users on 7/30. 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 9/23:10 pmICN - ATW
3 stops44h 22mMultiple Airlines
Sat 9/64:46 pmATW - ICN
2 stops34h 19mMultiple Airlines
Deal found 7/30$2,198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Appleton 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 July 31, 2025.
Use the filters below to find and compare flights from Seoul to Appleton that are best for you.

Fly from

Seoul

Fly to

Appleton

Route

Depart

Return

Price

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Mon 9/1

5:25 pm-9:23 pm

1 stop17h 58m

Appleton Intl

Fri 9/5

6:33 am-3:30 pm

1 stop18h 57m

$819

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Mon 9/1

1:20 am-10:14 pm

2 stops34h 54m

Appleton Intl

Sat 9/6

2:07 pm-5:05 pm

2 stops36h 58m

$1,798

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Tue 9/2

3:10 pm-9:32 pm

3 stops44h 22m

Appleton Intl

Sat 9/6

4:46 pm-5:05 pm

2 stops34h 19m

$2,198

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Thu 9/11

6:50 pm-7:57 am

2 stops27h 07m

$645

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Mon 9/15

8:45 pm-8:42 pm

2 stops37h 57m

$860

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Wed 9/10

6:40 pm-10:28 am

2 stops29h 48m

$969

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Sat 9/13

3:10 pm-11:37 pm

3 stops46h 27m

$1,414

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Seoul to Appleton

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

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. 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 Appleton. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta, Qatar Airways, and American Airlines from Seoul to Appleton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Qatar Airways
7.4
Good
3,609 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Appleton. 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 Appleton from Seoul?

    If you book a flight to Appleton from Seoul, you will be flying to Appleton Intl, which is the city’s only airport. Appleton Intl (ATW) is located 5.1 mi from the center of Appleton. There are 0 flights from Seoul to Appleton Intl per day from 0 different airlines.

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

    The cheapest airlines for a one-way flight from Seoul to Appleton are WestJet ($860), Delta ($969), and Qatar Airways ($1,414).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul to Appleton 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 Seoul to Appleton?

    Currently, January is the cheapest month in which you can book a flight from Seoul to Appleton (average of $314). Flying from Seoul to Appleton in March is currently the most expensive (average of $421). 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

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

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