HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$1,621+ Cheap flights from Appleton (ATW) to Seoul (SEL)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SEL
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

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.

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

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

Find flights from Appleton to Seoul within your budget

Customize your flight search to find flights from Appleton to Seoul 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,621 - $3,706

Route

Depart

Return

Price

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

1 stop18h 42m

Incheon Intl

Sun 9/29

1 stop18h 55m

$1,621

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

1 stop18h 42m

Incheon Intl

Sun 9/29

2 stops31h 35m

$1,626

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

2 stops33h 33m

Incheon Intl

Sun 9/29

2 stops31h 35m

$1,676

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Wed 9/11

1 stop19h 00m

Incheon Intl

Fri 9/13

1 stop20h 02m

$2,172

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Wed 9/11

2 stops37h 22m

Incheon Intl

Fri 9/13

2 stops41h 35m

$2,244

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

1 stop19h 00m

Incheon Intl

Sat 9/28

2 stops32h 08m

$3,004

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

2 stops35h 01m

Incheon Intl

Sat 9/28

2 stops32h 08m

$3,560

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Fri 9/20

2 stops35h 01m

Incheon Intl

Sun 9/29

3 stops40h 05m

$3,706

Flights are sorted by cheapest first

Deals found on 7/24

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

Best time to book a flight from Appleton to Seoul

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

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 July 25, 2024.
Read through reviews of airlines operating flights from Appleton to Seoul, such as American Airlines and Qatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,092 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Qatar Airways
7.6
Good
4,159 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

American Airlines
7.3
Good
10,000 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

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

    Appleton Intl (ATW), located 5.1 mi from the city center, is the airport you fly out of when you book flights from Appleton to Seoul. 1 airline have flights from Appleton Intl to Seoul on a regular basis. Booking flights from Appleton Intl to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • Can I find flights from Appleton to Seoul for under $1,700 on Cheapflights?

    Yes, there are multiple flights from Appleton to Seoul for under $1,700. The cheapest flight booked recently is on American Airlines for just $1,621, but on average you can expect to pay $2,451.

  • What does ATW to ICN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Appleton Intl Airport to Incheon Intl Airport flight would often be abbreviated as a ATW to ICN flight. Seoul Gimpo Intl Airport (GMP) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Appleton to Seoul that include extra baggage allowance?

    The amount of baggage you can bring on your Appleton to Seoul flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Appleton to Seoul with specific airlines?

    Yes, Cheapflights allows you to browse and filter Appleton to Seoul flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Appleton 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.

  • Can I find deals for flights from Appleton to Seoul that allow pets onboard?

    Many airlines flying from Appleton to Seoul offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Appleton to Seoul?

    Yes, you can often find last-minute deals on Appleton to Seoul flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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

    Currently, January is the cheapest month in which you can book a flight from Appleton to Seoul (average of $1,216). Flying from Appleton to Seoul in June is currently the most expensive (average of $1,727). 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

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

Alternative routes for Appleton to Seoul
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Incheon Intl flights
Minneapolis to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
Minneapolis to Gimpo Intl flights
Milwaukee to Incheon Intl flights
Minneapolis to Busan flights
Madison to Incheon Intl flights
Appleton to Incheon Intl flights
O'Hare Intl to Busan flights
Wausau to Incheon Intl flights
Madison to Gimpo Intl flights
O'Hare Intl to Jeju City flights
Duluth to Incheon Intl flights
O'Hare Intl to Daegu flights

Top airline flying from Appleton to Seoul

Discover the top airline that operate flights from Appleton to Seoul. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,369Average$1,646FlexibilityNo cancel feeOn-timeN/A
Reno to Las Vegas flights
San Diego to Las Vegas flights
Atlanta to Denver flights
Atlanta to Hawaii flights
Fort Lauderdale to Las Vegas flights
Orlando to Baltimore flights
Miami to Washington, D.C. flights
Los Angeles to Reno flights
Austin to Hawaii flights
Chicago to Hyderabad flights
Boston to Washington, D.C. flights
Appleton to Orlando Sanford Intl Airport flights

Search flights from Appleton to Seoul by cabin class

Find flights from Appleton to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Abha
Flights to Komatsu
Flights to Skardu
Flights to Laayoune Hassan I
Flights to Aqaba King Hussein Intl
Flights to Nampula
Flights to Bourgas
Flights to Riverton
Flights to Alpena Phelps/Collins
Flights to Palmas
Flights to Newport State
Flights to Antofagasta Cerro Moreno
Flights to Nuku‘alofa Fua'Amotu Intl
Flights to Ndola
Flights to Fort Dodge
Flights to Miri
Flights to Rhinelander Oneida County
Flights to Seattle Lake Union Spb
Flights to Portsmouth Pease Intl
Flights to Tumbes
Flights to Jigiga
Flights to Diyarbakir
Flights to Akureyri
Flights to Brainerd Crow Wing County
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.
View all available airlines