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$741+ Cheap flights from Appleton (ATW) to Ireland

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — DUB
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Appleton to Ireland

Cheapest flights from Appleton to Ireland
Explore the most affordable flight options available from Appleton to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This United Airlines deal was found by Cheapflights users on 7/25. 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 9/812:28 pm
ATW
-
DUB
1 stop15h 17m
United Airlines
Tue 9/159:20 am
DUB
-
ATW
2 stops32h 23m
United Airlines
Deal found 7/25$741
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 9/55:00 pm
ATW
-
DUB
2 stops32h 30m
United Airlines
Tue 9/159:20 am
DUB
-
ATW
2 stops39h 40m
United Airlines
Deal found 7/27$745
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/256:00 am
ATW
-
DUB
1 stop21h 45m
United Airlines
Wed 9/29:20 am
DUB
-
ATW
2 stops43h 58m
United Airlines
Deal found 7/27$756
This Delta deal was found by Cheapflights users on 7/29. 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 8/254:10 pm
ATW
-
DUB
2 stops17h 15m
Delta
Wed 9/25:55 am
DUB
-
ATW
2 stops23h 01m
Delta
Deal found 7/29$772
This United Airlines deal was found by Cheapflights users on 7/26. 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 9/92:55 pm
ATW
-
DUB
2 stops14h 15m
United Airlines
Wed 9/168:50 am
DUB
-
ATW
2 stops15h 00m
United Airlines
Deal found 7/26$777
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Thu 10/2212:28 pm
ATW
-
DUB
2 stops17h 12m
Lufthansa
Mon 11/25:15 pm
DUB
-
ATW
2 stops28h 31m
Lufthansa
Deal found 7/27$802
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/222:36 pm
ATW
-
DUB
1 stop13h 09m
United Airlines
Mon 11/29:00 am
DUB
-
ATW
2 stops32h 53m
United Airlines
Deal found 7/27$804

Find flight deals from Appleton to Ireland

Keep the following information in mind while searching for Appleton to Ireland flight deals. Data was last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,011
Provider with most accurate pricing for Appleton Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Dublin flights.
Search Deals
From Appleton Intl to Ireland
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($406 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Ireland 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 July 29, 2026.
Use the filters below to find and compare flights from Appleton to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 9/8

12:28 pm-9:45 am

1 stop15h 17m

Dublin

Tue 9/15

9:20 am-11:43 am

2 stops32h 23m

$741

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 8/25

6:00 am-9:45 am

1 stop21h 45m

Dublin

Wed 9/2

9:20 am-11:18 pm

2 stops43h 58m

$756

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sat 9/5

5:00 pm-7:30 am

2 stops32h 30m

Dublin

Tue 9/15

11:35 am-9:38 pm

1 stop16h 03m

$776
Quickest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 9/9

5:00 pm-9:45 am

1 stop10h 45m

Dublin

Wed 9/16

9:30 am-5:50 pm

2 stops14h 20m

$777

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

7:00 am-7:55 am

2 stops18h 55m

Dublin

Tue 12/22

5:45 am-8:42 pm

2 stops20h 57m

$857

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 8/12

11:09 am-10:00 am

1 stop16h 51m

Dublin

Fri 8/28

5:55 am-10:56 pm

2 stops23h 01m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Sorted by cheapest first

Best time to book a flight from Appleton to Ireland

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

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

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated July 29, 2026.
Get a feel of what it's like to fly with KLM,Delta, andUnited Airlines from Appleton to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,551 reviews

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,551 reviews
KLM
7.8
Good
1,551 reviews

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Delta
7.8
Good
8,486 reviews
KLM
7.8
Good
1,551 reviews

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7.4
Good
10,052 reviews
KLM
7.8
Good
1,551 reviews

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
American Airlines
7.1
Good
11,839 reviews
KLM
7.8
Good
1,551 reviews

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

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

    Appleton Intl (ATW) is the airport you will fly out of if you book a flight from Appleton to Ireland. It is only a 5.1 mi journey to Appleton Intl (ATW) from Appleton’s city center.

  • How long is the flight from Appleton to Ireland?

    There are many flights that can get you from Appleton to Ireland in 15h 17m. Fly via United Airlines to get the fastest option. There are 3579 mi between Appleton and Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Appleton to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 4 airlines flying from Appleton to Ireland

Discover the top 4 airlines that operate flights from Appleton to Ireland. 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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$748FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$504Average$614FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$508Average$788FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$589Average$889FlexibilityNo cancel feeOn-time71%

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