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$701+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — DUB
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Appleton to Dublin

Cheapest flights from Appleton to Dublin
Explore the most affordable flight options available from Appleton to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This American Airlines deal was found by Cheapflights users on 7/21. 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 11/116:14 pm
ATW
-
DUB
2 stops13h 51m
American Airlines
Wed 11/181:00 pm
DUB
-
ATW
1 stop15h 35m
American Airlines
Deal found 7/21$701
This KLM deal was found by Cheapflights users on 7/21. 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 11/1112:06 pm
ATW
-
DUB
1 stop13h 49m
KLM
Wed 11/189:45 am
DUB
-
ATW
1 stop18h 13m
KLM
Deal found 7/21$706
This United Airlines deal was found by Cheapflights users on 7/21. 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 stops34h 42m
United Airlines
Deal found 7/21$740
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/83:00 pm
ATW
-
DUB
1 stop12h 45m
United Airlines
Tue 9/159:20 am
DUB
-
ATW
2 stops34h 42m
United Airlines
Deal found 7/21$741
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/236:00 am
ATW
-
DUB
2 stops19h 20m
United Airlines
Tue 9/89:20 am
DUB
-
ATW
2 stops19h 38m
United Airlines
Deal found 7/21$755
This United Airlines deal was found by Cheapflights users on 7/24. 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 7/24$756
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/265:00 pm
ATW
-
DUB
1 stop10h 10m
United Airlines
Sun 11/19:00 am
DUB
-
ATW
2 stops14h 53m
United Airlines
Deal found 7/22$757

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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$701
(American 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 Dublin
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 ($103 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 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 July 25, 2026.
Use the filters below to find and compare flights from Appleton to Dublin 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

Sat 9/5

5:00 pm-7:45 am

2 stops32h 45m

Dublin

Tue 9/15

9:20 am-11:43 am

2 stops32h 23m

$749

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

Tue 8/25

5:48 pm-5:00 pm

2 stops17h 12m

Dublin

Wed 9/2

10:30 am-12:10 am

2 stops19h 40m

$767

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

$858
Quickest round-trip

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Wed 8/12

4:10 pm-7:55 am

1 stop9h 45m

Dublin

Fri 8/28

10:00 am-9:37 pm

1 stop17h 37m

$861

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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

How much does it cost to fly round-trip from Appleton to Dublin?

Airfare is below average for this route at the moment.

Appleton to Dublin flights typically cost between $780 and $1,038 in November.
The cheapest round-trip price found within the last 5 days was $701 on American Airlines (Nov 11-Nov 18).

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 July 25, 2026.
See what other customers who have flown with KLM,Delta, andUnited 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.
KLM
7.8
Good
1,545 reviews

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,545 reviews
KLM
7.8
Good
1,545 reviews

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Delta
7.8
Good
8,485 reviews
KLM
7.8
Good
1,545 reviews

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
10,035 reviews
KLM
7.8
Good
1,545 reviews

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,845 reviews
KLM
7.8
Good
1,545 reviews

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 American Airlines, KLM, and Air France fly from Appleton to Dublin in about 13h 49m. The time it takes to get you to your destination can typically vary by up to 1h 46m. 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 Delta is currently your cheapest option to Dublin, with prices starting at $491. Additional round-trip tickets that might be worth considering are offered by KLM and United Airlines, with the lowest prices starting at $504 and $508, respectively. These flights start at 44% 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.

See more FAQs

Traveling to a place near Dublin?

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

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Top 4 airlines flying from Appleton to Dublin

Discover the top 4 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$731FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$504Average$614FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$508Average$781FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$589Average$867FlexibilityNo cancel feeOn-time71%

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