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$740+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — DUB
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
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 August 4, 2026.

This United Airlines deal was found by Cheapflights users on 8/1. 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 8/1$740
This American Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 11/66:14 pm
ATW
-
DUB
2 stops14h 51m
American Airlines
Wed 11/181:00 pm
DUB
-
ATW
1 stop15h 35m
American Airlines
Deal found 8/1$746
This American Airlines deal was found by Cheapflights users on 8/3. 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 11/86:14 pm
ATW
-
DUB
2 stops14h 51m
American Airlines
Sun 11/1511:30 am
DUB
-
ATW
2 stops18h 36m
American Airlines
Deal found 8/3$751
This United Airlines deal was found by Cheapflights users on 8/1. 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 11/69:50 am
ATW
-
DUB
1 stop16h 20m
United Airlines
Wed 11/1810:40 am
DUB
-
ATW
1 stop18h 35m
United Airlines
Deal found 8/1$756
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/69:10 am
ATW
-
DUB
1 stop18h 35m
United Airlines
Thu 9/1711:35 am
DUB
-
ATW
1 stop17h 23m
United Airlines
Deal found 8/3$767
This Delta deal was found by Cheapflights users on 8/3. 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 9/611:09 am
ATW
-
DUB
1 stop16h 51m
Delta
Thu 9/178:55 am
DUB
-
ATW
2 stops17h 41m
Delta
Deal found 8/3$768
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/296:31 pm
ATW
-
DUB
2 stops16h 29m
American Airlines
Sat 10/3111:30 am
DUB
-
ATW
2 stops17h 42m
American Airlines
Deal found 8/2$811

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 August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$740
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$722
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 August 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 August 4, 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

Sat 9/5

3:00 pm-7:45 am

2 stops34h 45m

Dublin

Tue 9/15

9:20 am-3:33 pm

2 stops36h 13m

$744
Quickest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Fri 11/6

9:50 am-8:10 am

1 stop16h 20m

Dublin

Wed 11/18

10:40 am-11:15 pm

1 stop18h 35m

$756

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

9:10 am-7:45 am

2 stops16h 35m

Dublin

Tue 12/22

9:00 am-7:20 pm

2 stops40h 20m

$845

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

11:09 am-10:00 am

1 stop16h 51m

Dublin

Tue 12/22

5:45 am-8:42 pm

2 stops20h 57m

$853

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 8/25

4:10 pm-3:25 pm

2 stops17h 15m

Dublin

Wed 9/2

5:55 am-10:56 pm

2 stops23h 01m

$862

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Thu 10/15

6:05 am-7:55 am

1 stop19h 50m

Dublin

Mon 10/26

9:55 am-9:34 pm

1 stop16h 39m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

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 August 4, 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
1,552 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

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
1,552 reviews
KLM
7.8
Good
1,552 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

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
8,483 reviews
KLM
7.8
Good
1,552 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

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
10,060 reviews
KLM
7.8
Good
1,552 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

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
11,845 reviews
KLM
7.8
Good
1,552 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

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 16h 20m. 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 August 4, 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$825FlexibilityNo cancel feeOn-time71%

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