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$760+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — DUB
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
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 June 4, 2026.

This United Airlines deal was found by Cheapflights users on 6/1. 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.
Wed 9/26:00 am
ATW
-
DUB
2 stops19h 45m
United Airlines
Sat 9/129:20 am
DUB
-
ATW
2 stops14h 17m
United Airlines
Deal found 6/1$760
This United Airlines deal was found by Cheapflights users on 6/4. 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 8/127:30 am
ATW
-
DUB
2 stops21h 10m
United Airlines
Fri 8/2811:35 am
DUB
-
ATW
1 stop13h 27m
United Airlines
Deal found 6/4$772
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Mon 8/313:00 pm
ATW
-
DUB
2 stops35h 15m
United Airlines
Sun 12/2012:05 pm
DUB
-
ATW
2 stops27h 54m
United Airlines
Deal found 6/1$780
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:06 pm
ATW
-
DUB
1 stop13h 54m
Delta
Sat 9/125:55 am
DUB
-
ATW
2 stops21h 32m
Delta
Deal found 6/1$785
This KLM deal was found by Cheapflights users on 6/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:10 pm
ATW
-
DUB
1 stop9h 45m
KLM
Tue 12/228:50 am
DUB
-
ATW
2 stops17h 52m
KLM
Deal found 6/1$826
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
ATW
-
DUB
1 stop19h 55m
Delta
Tue 12/229:40 am
DUB
-
ATW
1 stop18h 18m
Delta
Deal found 6/1$829
This Air France deal was found by Cheapflights users on 6/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:06 pm
ATW
-
DUB
2 stops14h 39m
Multiple Airlines
Tue 12/228:50 am
DUB
-
ATW
2 stops17h 52m
Multiple Airlines
Deal found 6/1$830
This KLM deal was found by Cheapflights users on 6/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:31 am
ATW
-
DUB
1 stop21h 14m
KLM
Fri 8/285:55 am
DUB
-
ATW
2 stops13h 31m
KLM
Deal found 6/1$858

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 June 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$760
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,050
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. 30% potential increase in price ($379 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($92 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 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

Wed 8/12

7:30 am-7:20 am

2 stops17h 50m

Dublin

Fri 8/28

8:50 am-7:02 pm

2 stops16h 12m

$772

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Mon 8/31

5:00 pm-8:15 am

2 stops33h 15m

Dublin

Sun 12/20

12:05 pm-2:07 pm

2 stops32h 02m

$780
Quickest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

6:36 pm-10:00 am

1 stop9h 24m

Dublin

Tue 12/22

8:50 am-8:42 pm

2 stops17h 52m

$826

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Sun 8/30

6:00 am-7:55 am

1 stop19h 55m

Dublin

Tue 12/22

9:40 am-9:58 pm

1 stop18h 18m

$829

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 8/12

5:31 am-8:45 am

1 stop21h 14m

Dublin

Fri 8/28

5:55 am-1:26 pm

2 stops13h 31m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

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 June 4, 2026.
Get a feel of what it's like to fly with Delta,KLM, 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.
Delta
7.9
Good
8,395 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,395 reviews
Delta
7.9
Good
8,395 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
KLM
7.8
Good
1,524 reviews
Delta
7.9
Good
8,395 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,774 reviews
Delta
7.9
Good
8,395 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,640 reviews
Delta
7.9
Good
8,395 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 13h 54m. Fly via United Airlines, Delta, or KLM to get the fastest option. There are 3579 mi between Appleton and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 June 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$731FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$504Average$614FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$508Average$750FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$589Average$851FlexibilityNo cancel feeOn-time71%

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