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Appleton

$712+ Cheap flights from Incheon Intl (ICN) 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — ATW
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheap flight deals from Incheon Intl to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 June 13, 2025.

Round-trip from

$1,509
(Mytrip)

One-way from

$712
(Kiwi.com)
From Incheon Intl to Appleton Intl
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One-way flight from Incheon Intl to Appleton Intl
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Find flight deals from Incheon Intl to Appleton

Cheapest flights from Incheon Intl to Appleton
Explore the most affordable flight options available from Incheon Intl to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/138:10 amICN - ATW
3 stops45h 05mMultiple Airlines
Sun 7/207:00 amATW - ICN
3 stops45h 45mMultiple Airlines
Deal found 6/12$1,509
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/134:50 pmICN - ATW
2 stops40h 28mUnited Airlines
Sun 7/203:45 pmATW - ICN
2 stops33h 15mUnited Airlines
Deal found 6/12$1,562
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/137:40 pmICN - ATW
2 stops28h 49mDelta
Sun 7/204:10 pmATW - ICN
1 stop35h 10mDelta
Deal found 6/12$1,584
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:40 pmICN - ATW
1 stop16h 51mKorean Air
Thu 7/316:25 amATW - ICN
1 stop20h 55mKorean Air
Deal found 6/12$1,821
This Gotogate deal was found by Cheapflights users on 6/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/201:20 amICN - ATW
2 stops36h 08mQatar Airways
Thu 7/319:44 amATW - ICN
2 stops41h 21mQatar Airways
Deal found 6/12$2,318

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl 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 June 13, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Appleton that are best for you.

Fly from

Incheon Intl

Fly to

Appleton

Route

Depart

Return

Price

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Sun 7/13

8:10 am-3:15 pm

3 stops45h 05m

Appleton Intl

Sun 7/20

7:00 am-6:45 pm

3 stops45h 45m

$1,509

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Sun 7/13

4:50 pm-7:18 pm

2 stops40h 28m

Appleton Intl

Sun 7/20

3:45 pm-3:00 pm

2 stops33h 15m

$1,562

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Sun 7/13

7:40 pm-10:29 am

2 stops28h 49m

Appleton Intl

Sun 7/20

4:10 pm-5:20 pm

1 stop35h 10m

$1,584

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Mon 7/21

6:40 pm-9:31 pm

1 stop16h 51m

Appleton Intl

Thu 7/31

6:25 am-5:20 pm

1 stop20h 55m

$1,821

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Sun 7/20

1:20 am-11:28 pm

2 stops36h 08m

Appleton Intl

Thu 7/31

9:44 am-5:05 pm

2 stops41h 21m

$2,318

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Thu 9/4

12:55 pm-12:16 pm

3 stops37h 21m

$712

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Wed 9/3

1:20 am-11:37 pm

2 stops36h 17m

$1,100

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Thu 9/4

6:40 pm-9:32 pm

1 stop16h 52m

$1,111

IncheonAppleton

ICN - ATW

ICNATW

Incheon Intl

Thu 9/4

11:55 pm-9:43 pm

2 stops35h 48m

$1,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Incheon Intl to Appleton

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

Rainfall in Appleton by month

Plan your trip to Appleton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Appleton ranges from 1.1 - 3.8 inches per month. June is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Appleton when rainfall is around 1.1 in.

Temperature in Appleton by month

Plan your trip to Appleton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Appleton, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 June 13, 2025.
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,091 reviews
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Emirates
8.1
Very good
3,265 reviews
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Qatar Airways
7.4
Good
3,584 reviews
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
8,791 reviews
Korean Air
8.4
Very good
1,091 reviews

Overall

8.4

Crew

8.7

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

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

    If you book a flight to Appleton from Incheon Intl, 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 Incheon Intl to Appleton Intl per day from 0 different airlines.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Appleton one-way?

    $1,100 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Korean Air and Emirates, with prices starting from $1,111 and $1,137, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Appleton?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Appleton (average of $314). Flying from Incheon Intl Airport 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Neenah
Fond du Lac

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