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$386+ Cheap flights from Appleton (ATW) to Europe

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — CPH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Appleton to Europe

Keep the following information in mind while searching for Appleton to Europe flight deals. Data was last updated August 14, 2025.

Round-trip from

$554
(United Airlines)

One-way from

$386
(Kiwi.com)
From Appleton Intl to Europe
Search Deals
One-way flight from Appleton Intl to Europe
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Find flight deals from Appleton to Europe

Cheapest flights from Appleton to Europe
Explore the most affordable flight options available from Appleton to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 11/62:32 pmATW - DUB
1 stop11h 38mUnited Airlines
Fri 11/149:00 amDUB - ATW
2 stops34h 57mUnited Airlines
Deal found 8/14$554
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/1212:37 pmATW - DUB
1 stop15h 08mUnited Airlines
Sat 11/18:00 amDUB - ATW
2 stops18h 33mUnited Airlines
Deal found 8/14$577
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 10/126:30 amATW - DUB
1 stop21h 15mAmerican Airlines
Sat 11/112:55 pmDUB - ATW
1 stop13h 44mAmerican Airlines
Deal found 8/14$592
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:30 amATW - WAW
2 stops22h 45mAmerican Airlines
Tue 10/218:55 amWAW - ATW
2 stops19h 44mAmerican Airlines
Deal found 8/12$639
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/193:45 pmATW - BCN
2 stops33h 05mUnited Airlines
Fri 10/2412:10 pmBCN - ATW
2 stops38h 18mUnited Airlines
Deal found 8/13$665
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 11/145:29 amATW - FCO
1 stop22h 01mDelta
Tue 11/1811:05 amFCO - ATW
2 stops16h 37mDelta
Deal found 8/13$669
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 11/186:16 amATW - FRA
1 stop17h 59mAmerican Airlines
Thu 12/1110:50 amFRA - ATW
1 stop17h 58mAmerican Airlines
Deal found 8/14$682
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 10/216:13 pmATW - MUC
2 stops16h 52mAmerican Airlines
Tue 11/410:20 amMUC - ATW
1 stop20h 05mAmerican Airlines
Deal found 8/14$689
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 10/146:30 amATW - DUB
2 stops18h 40mUnited Airlines
Tue 10/2812:05 pmDUB - ATW
2 stops28h 52mUnited Airlines
Deal found 8/14$692
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/166:30 amATW - BCN
2 stops19h 50mUnited Airlines
Mon 10/276:50 amBCN - ATW
2 stops35h 07mUnited Airlines
Deal found 8/14$704
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 11/126:30 amATW - WAW
2 stops26h 50mDelta
Sun 11/161:05 pmWAW - ATW
2 stops33h 28mDelta
Deal found 8/11$705
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:42 amATW - DUB
1 stop21h 03mKLM
Tue 10/289:45 amDUB - ATW
1 stop16h 26mKLM
Deal found 8/14$717

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Europe 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 August 14, 2025.
Use the filters below to find and compare flights from Appleton to Europe that are best for you.

Fly from

Appleton

Fly to

Europe

Route

Depart

Return

Price

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Thu 11/6

6:30 am-8:10 am

1 stop19h 40m

Dublin

Fri 11/14

9:00 am-1:57 pm

2 stops34h 57m

$554

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 10/12

2:45 pm-9:45 am

1 stop13h 00m

Dublin

Sat 11/1

8:00 am-9:33 pm

2 stops18h 33m

$577

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 10/12

6:30 am-9:45 am

1 stop21h 15m

Dublin

Sat 11/1

12:55 pm-9:39 pm

1 stop13h 44m

$592

AppletonWarsaw

ATW - WAW

ATWWAW

Appleton Intl

Tue 10/7

6:30 am-12:15 pm

2 stops22h 45m

Warsaw Frederic Chopin

Tue 10/21

8:55 am-9:39 pm

2 stops19h 44m

$639

AppletonWarsaw

ATW - WAW

ATWWAW

Appleton Intl

Tue 10/7

6:30 am-12:15 pm

2 stops22h 45m

Warsaw Frederic Chopin

Thu 10/16

8:55 am-9:40 pm

2 stops19h 45m

$639

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Fri 9/19

3:45 pm-7:50 am

2 stops33h 05m

Barcelona-El Prat

Fri 10/24

12:10 pm-7:28 pm

2 stops38h 18m

$665

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 11/14

5:29 am-10:30 am

1 stop22h 01m

Rome Fiumicino

Tue 11/18

11:05 am-8:42 pm

2 stops16h 37m

$669

AppletonFrankfurt am Main

ATW - FRA

ATWFRA

Appleton Intl

Tue 11/18

6:16 am-7:15 am

1 stop17h 59m

Frankfurt am Main

Thu 12/11

10:50 am-9:48 pm

1 stop17h 58m

$682

AppletonFrankfurt am Main

ATW - FRA

ATWFRA

Appleton Intl

Mon 11/24

7:42 pm-6:10 pm

2 stops15h 28m

Frankfurt am Main

Wed 12/17

10:50 am-9:48 pm

1 stop17h 58m

$687

AppletonMunich

ATW - MUC

ATWMUC

Appleton Intl

Tue 10/21

6:13 pm-6:05 pm

2 stops16h 52m

Munich Franz Josef Strauss

Tue 11/4

10:20 am-11:25 pm

1 stop20h 05m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 53 results
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Best time to book a flight from Appleton to Europe

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

Cheapflights Insights

Everything you need to know about your flight from Appleton to Europe

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

Currently, November is the cheapest month in which you can book a flight from Appleton to Europe (average of $523). Flying from Appleton to Europe in June is currently the most expensive (average of $911). 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.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Appleton to Europe, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,381 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,467 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to Europe. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

  • What are the most popular routes from Appleton to Europe?

    The most popular route from Appleton to Europe is Appleton Intl - London Heathrow. You may also consider Appleton Intl - Frankfurt am Main or Appleton Intl - Dublin.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Appleton to Europe (average of $523). Flying from Appleton to Europe in June is currently the most expensive (average of $911). 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

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Alternative routes for Appleton to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Appleton to Europe

Discover the top 4 airlines that operate flights from Appleton to Europe. 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$936FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$589Average$1,004FlexibilityNo cancel feeOn-time69%
KLMCheapest$654Average$891FlexibilityNo cancel feeOn-time75%
DeltaCheapest$660Average$930FlexibilityNo cancel feeOn-timeN/A

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