HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Appleton (ATW) to Incheon Intl (ICN) from $1,639

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATW — ICN
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Appleton to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Incheon Intl (ICN). 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 June 11, 2024.

Round-trip from

$1,249
From Appleton Intl to Incheon Intl
Search Deals

What is the cheapest day to fly round-trip from Appleton to Incheon Intl Airport?

Tuesday flights are generally found to be more expensive for flights from Appleton to Incheon Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Incheon Intl Airport.

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

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

Cheap Appleton to Incheon Intl flights in June & July 2024

Find cheap flight options from Appleton to Incheon Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Check out some of the best flight deals from Appleton to Seoul in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/24:17 pmATW - ICN
2 stops32h 58mAmerican Airlines
Thu 7/115:25 pmICN - ATW
2 stops41h 52mAmerican Airlines
Deal found 6/9$1,639
Tue 7/27:00 amATW - ICN
1 stop20h 20mDelta
Thu 7/114:25 pmICN - ATW
1 stop19h 43mDelta
Deal found 6/9$2,405
Tue 7/24:17 pmATW - ICN
2 stops32h 58mAmerican Airlines
Thu 7/115:25 pmICN - ATW
1 stop18h 45mAmerican Airlines
Deal found 6/9$2,429
Tue 7/26:41 amATW - ICN
2 stops61h 14mQatar Airways
Wed 7/101:20 amICN - ATW
2 stops30h 26mQatar Airways
Deal found 6/9$2,969
Tue 7/26:41 amATW - ICN
2 stops61h 14mQatar Airways
Thu 7/118:15 pmICN - ATW
3 stops35h 31mQatar Airways
Deal found 6/9$3,979

Appleton to Incheon Intl 2024 flight deals

Discover exclusive flight deals for travel between Appleton and Incheon Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Check out some of the best flight deals from Appleton to Seoul in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/24:17 pmATW - ICN
2 stops32h 58mAmerican Airlines
Thu 7/115:25 pmICN - ATW
2 stops41h 52mAmerican Airlines
Deal found 6/9$1,639
Tue 7/27:00 amATW - ICN
1 stop20h 20mDelta
Thu 7/114:25 pmICN - ATW
1 stop19h 43mDelta
Deal found 6/9$2,405
Tue 7/24:17 pmATW - ICN
2 stops32h 58mAmerican Airlines
Thu 7/115:25 pmICN - ATW
1 stop18h 45mAmerican Airlines
Deal found 6/9$2,429
Tue 7/26:41 amATW - ICN
2 stops61h 14mQatar Airways
Wed 7/101:20 amICN - ATW
2 stops30h 26mQatar Airways
Deal found 6/9$2,969
Tue 7/26:41 amATW - ICN
2 stops61h 14mQatar Airways
Thu 7/118:15 pmICN - ATW
3 stops35h 31mQatar Airways
Deal found 6/9$3,979

Find flights from Appleton to Incheon Intl within your budget

Customize your flight search to find flights from Appleton to Incheon Intl 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,639 - $3,979

Route

Depart

Return

Price

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Tue 7/2

2 stops32h 58m

Incheon Intl

Thu 7/11

2 stops41h 52m

$1,639

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Tue 7/2

1 stop20h 20m

Incheon Intl

Thu 7/11

1 stop19h 43m

$2,405

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Tue 7/2

2 stops32h 58m

Incheon Intl

Thu 7/11

1 stop18h 45m

$2,429

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Tue 7/2

2 stops61h 14m

Incheon Intl

Wed 7/10

2 stops30h 26m

$2,969

Appleton IntlIncheon Intl

ATW - ICN

ATWICN

Appleton Intl

Tue 7/2

2 stops61h 14m

Incheon Intl

Thu 7/11

3 stops35h 31m

$3,979

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from Appleton to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Appleton to Incheon Intl. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Appleton to Incheon Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Appleton to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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.

Temperature and rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

35.6 - 77 °F

If weather is an important factor for your trip to Incheon Intl Airport, 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 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated June 11, 2024.
Read reviews from past customers who have flown American Airlines and Qatar Airways from Appleton to Seoul. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Qatar Airways
7.7
Good
4,301 reviews
Delta
8.0
Very good
10,277 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,129 reviews
Delta
8.0
Very good
10,277 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Appleton Intl (ATW) is the airport you will fly out of if you book a flight from Appleton to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Appleton Intl; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Appleton airport to Incheon Intl. It is only a 5.1 mi journey to Appleton Intl (ATW) from Appleton’s city center.

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

    Yes, there are multiple flights from Appleton to Incheon Intl Airport for under $1,700. The cheapest flight booked recently is on American Airlines for just $1,639, but on average you can expect to pay $2,684.

  • What are the cheapest airlines flying from Appleton to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Appleton to Incheon Intl Airport round-trip from $1,639. Other airlines that can offer you cheap pricing are Delta, from $2,405, and Qatar Airways, from $2,969.

  • What does ATW to ICN mean?

    Great question - ATW to ICN just means Appleton Intl Airport to Incheon Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Appleton to Incheon Intl 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 Incheon Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Appleton to Incheon Intl 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 Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Appleton to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Appleton to Incheon Intl 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 Incheon Intl that allow pets onboard?

    Many airlines flying from Appleton to Incheon Intl 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 Incheon Intl?

    Yes, you can often find last-minute deals on Appleton to Incheon Intl 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.

  • How recently were the Appleton to Incheon Intl Airport flight deals updated?

    The Appleton to Incheon Intl Airport flight deals you see on this page were last updated on 6/9.

  • What is the cheapest month to book a flight from Appleton to Incheon Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Appleton to Incheon Intl Airport (average of $1,216). Flying from Appleton to Incheon Intl Airport in June is currently the most expensive (average of $1,746). 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 Incheon Intl
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
Wausau to Incheon Intl flights
Madison to Gimpo Intl flights
Madison to Incheon Intl flights
Duluth to Incheon Intl flights

Top airline flying from Appleton to Incheon Intl

Discover the top airline that operate flights from Appleton to Incheon Intl. 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,332Average$1,646FlexibilityNo cancel feeOn-timeN/A
Chicago to Dubai flights
Newark Airport to Punta Cana flights
Austin to New York flights
Albuquerque to Las Vegas flights
New York to Chicago flights
San Francisco to Beijing flights
Washington, D.C. to Miami flights
Atlanta to Washington, D.C. flights
USA to Pakistan flights
Denver to Nashville flights
Denver to Albuquerque flights
Appleton to Wichita flights

Search flights from Appleton to Incheon Intl by cabin class

Find flights from Appleton to Incheon Intl, 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 Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
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