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$345+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — CPH
May 11 — May 181
Mon 5/11
Mon 5/18
1 adult, Economy
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Cheap 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 April 11, 2026.

This American Airlines deal was found by Cheapflights users on 4/8. 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 11/33:43 pm
ATW
-
DUB
2 stops14h 27m
American Airlines
Tue 11/101:00 pm
DUB
-
ATW
1 stop14h 19m
American Airlines
Deal found 4/8$696
This KLM deal was found by Cheapflights users on 4/6. 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.
Wed 8/121:26 pm
ATW
-
DUB
1 stop14h 34m
KLM
Fri 8/285:55 am
DUB
-
ATW
2 stops15h 38m
KLM
Deal found 4/6$707
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 8/128:15 am
ATW
-
DUB
2 stops17h 05m
United Airlines
Fri 8/289:20 am
DUB
-
ATW
2 stops17h 53m
United Airlines
Deal found 4/6$711
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:27 pm
ATW
-
DUB
2 stops22h 48m
Lufthansa
Wed 9/25:55 am
DUB
-
ATW
2 stops16h 57m
Lufthansa
Deal found 4/7$712
This Delta deal was found by Cheapflights users on 4/10. 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 8/125:20 pm
ATW
-
DUB
2 stops16h 05m
Delta
Fri 8/285:55 am
DUB
-
ATW
2 stops15h 38m
Delta
Deal found 4/10$713
This Delta deal was found by Cheapflights users on 4/10. 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.
Tue 8/251:26 pm
ATW
-
DUB
2 stops14h 59m
Delta
Wed 9/211:00 am
DUB
-
ATW
1 stop16h 57m
Delta
Deal found 4/10$719
This United Airlines deal was found by Cheapflights users on 4/7. 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 8/43:47 pm
ATW
-
DUB
2 stops12h 53m
United Airlines
Tue 8/258:50 am
DUB
-
ATW
2 stops14h 02m
United Airlines
Deal found 4/7$753
This KLM deal was found by Cheapflights users on 4/8. 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.
Wed 11/412:06 pm
ATW
-
DUB
1 stop13h 49m
KLM
Tue 11/109:40 am
DUB
-
ATW
1 stop18h 18m
KLM
Deal found 4/8$756
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Mon 9/218:30 pm
ATW
-
BCN
2 stops28h 50m
United Airlines
Wed 10/711:15 am
BCN
-
ATW
2 stops29h 44m
United Airlines
Deal found 4/9$808
This United Airlines deal was found by Cheapflights users on 4/9. 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 11/105:35 pm
ATW
-
CDG
1 stop33h 20m
United Airlines
Fri 11/139:55 am
CDG
-
ATW
2 stops31h 04m
United Airlines
Deal found 4/9$808
This Justfly.com deal was found by Cheapflights users on 4/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:27 pm
ATW
-
ZAG
2 stops23h 18m
Lufthansa
Tue 9/225:35 am
ZAG
-
ATW
2 stops24h 13m
Lufthansa
Deal found 4/7$819
This Iberia deal was found by Cheapflights users on 4/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:54 am
ATW
-
BCN
1 stop17h 41m
Iberia
Wed 10/712:20 pm
BCN
-
ATW
1 stop17h 48m
Iberia
Deal found 4/6$824

Find flight deals from Appleton to Europe

Keep the following information in mind while searching for Appleton to Europe flight deals. Data was last updated April 11, 2026.

Round-trip from

$707
(KLM)

One-way from

$345
(American Airlines)
From Appleton Intl to Europe
Search Deals
One-way flight from Appleton Intl to Europe
Search Deals

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 April 11, 2026.
Use the filters below to find and compare flights from Appleton to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 8/12

1:26 pm-10:00 am

1 stop14h 34m

Dublin

Fri 8/28

5:55 am-3:33 pm

2 stops15h 38m

$707

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 8/25

1:26 pm-12:40 pm

2 stops17h 14m

Dublin

Wed 9/2

5:55 am-9:57 pm

2 stops22h 02m

$716

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 8/4

2:03 pm-10:45 am

2 stops14h 42m

Dublin

Tue 8/25

11:00 am-9:57 pm

1 stop16h 57m

$753

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 8/12

6:25 am-7:20 am

2 stops18h 55m

Dublin

Fri 8/28

9:20 am-9:13 pm

2 stops17h 53m

$761

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

5:20 pm-10:00 am

1 stop10h 40m

Dublin

Tue 12/22

8:50 am-8:42 pm

2 stops17h 52m

$793

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Mon 9/21

12:26 pm-1:15 pm

1 stop17h 49m

Barcelona-El Prat

Wed 10/7

11:15 am-9:59 am

2 stops29h 44m

$808

AppletonZagreb

ATW - ZAG

ATWZAG

Appleton Intl

Tue 9/1

5:27 pm-11:45 pm

2 stops23h 18m

Zagreb Franjo Tuđman

Tue 9/22

5:35 am-10:48 pm

2 stops24h 13m

$819

AppletonZagreb

ATW - ZAG

ATWZAG

Appleton Intl

Tue 8/4

3:47 pm-11:45 pm

2 stops24h 58m

Zagreb Franjo Tuđman

Tue 8/25

5:35 am-4:52 pm

2 stops18h 17m

$834

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Mon 9/21

6:26 pm-4:25 pm

2 stops14h 59m

Barcelona-El Prat

Wed 10/7

10:45 am-11:08 pm

2 stops19h 23m

$837

AppletonZagreb

ATW - ZAG

ATWZAG

Appleton Intl

Tue 9/1

2:35 pm-2:15 pm

2 stops16h 40m

Zagreb Franjo Tuđman

Tue 9/22

5:35 am-1:57 pm

2 stops15h 22m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Appleton to Europe (average of $438). Flying from Appleton to Europe in June is currently the most expensive (average of $985). 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 April 11, 2026.
Read through reviews of airlines operating flights from Appleton to Europe, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,406 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,406 reviews
Delta
7.9
Good
8,406 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,493 reviews
Delta
7.9
Good
8,406 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,569 reviews
Delta
7.9
Good
8,406 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,572 reviews
Delta
7.9
Good
8,406 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Appleton to Europe?

    For as low as $707, KLM can have you in Europe from Appleton in 14h 34m. There are 3579 mi between Appleton and Europe. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 - Athens Eleftherios V. or Appleton Intl - Rome Fiumicino.

  • 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, February is the cheapest month in which you can book a flight from Appleton to Europe (average of $438). Flying from Appleton to Europe in June is currently the most expensive (average of $985). 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

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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 April 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$488Average$989FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$518Average$830FlexibilityNo cancel feeOn-time71%
KLMCheapest$533Average$694FlexibilityNo cancel feeOn-time75%
DeltaCheapest$561Average$854FlexibilityNo cancel feeOn-timeN/A

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