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$462+ Cheap flights from Appleton (ATW) to Dublin (DUB)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — DUB
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Appleton to Dublin

Best flights from Appleton to Dublin
Discover carefully curated flight deals from Appleton to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
Wed 2/113:39 pmATW - DUB
2 stops33h 31mUnited Airlines
Sun 2/159:00 amDUB - ATW
2 stops42h 32mUnited Airlines
Deal found 12/9$462
This Iberia deal was found by Cheapflights users on 12/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:47 pmATW - DUB
2 stops34h 18mMultiple Airlines
Thu 5/218:35 amDUB - ATW
2 stops15h 04mMultiple Airlines
Deal found 12/10$633
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:47 pmATW - DUB
2 stops14h 38mAmerican Airlines
Thu 5/2111:45 amDUB - ATW
1 stop15h 21mAmerican Airlines
Deal found 12/10$670
This KLM deal was found by Cheapflights users on 12/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:10 amATW - DUB
1 stop16h 50mKLM
Thu 5/2111:00 amDUB - ATW
1 stop16h 58mKLM
Deal found 12/10$798

Find flight deals from Appleton to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$462
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,731
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 Dublin
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Dublin 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 December 12, 2025.
Use the filters below to find and compare flights from Appleton to Dublin that are best for you.

Fly from

Appleton

Fly to

Dublin

Route

Depart

Return

Price

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 2/11

3:39 pm-7:10 am

2 stops33h 31m

Dublin

Sun 2/15

9:00 am-9:32 pm

2 stops42h 32m

$462

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 5/13

4:47 pm-9:05 am

2 stops34h 18m

Dublin

Thu 5/21

8:35 am-5:39 pm

2 stops15h 04m

$633

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 5/13

4:47 pm-1:25 pm

2 stops14h 38m

Dublin

Thu 5/21

11:45 am-9:06 pm

1 stop15h 21m

$670

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 5/13

11:10 am-10:00 am

1 stop16h 50m

Dublin

Thu 5/21

11:00 am-9:58 pm

1 stop16h 58m

$798

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Appleton to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Dublin in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Dublin flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Appleton to Dublin

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

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

Currently, April is the cheapest month in which you can book a flight from Appleton to Dublin (average of $489). Flying from Appleton to Dublin in June is currently the most expensive (average of $855). 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

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
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

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
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Appleton to Dublin?

    Airlines like United Airlines and American Airlines fly from Appleton to Dublin in about 14h 38m. The time it takes to get you to your destination can typically vary by up to 18h 53m. The distance between Appleton and Dublin is about 3579 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Appleton to Dublin round-trip?

    Flying on United Airlines is currently your cheapest option to Dublin, with prices starting at $533. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $582 and $736, respectively. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Appleton to Dublin (average of $489). Flying from Appleton to Dublin in June is currently the most expensive (average of $855). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Wicklow
Leixlip

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Top 3 airlines flying from Appleton to Dublin

Discover the top 3 airlines that operate flights from Appleton to Dublin. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$533Average$759FlexibilityNo cancel feeOn-time69%
DeltaCheapest$582Average$965FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$736Average$1,153FlexibilityNo cancel feeOn-time71%

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