What airlines fly to Dublin?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Dublin from Appleton according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 5 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Appleton Intl to Dublin?

United Airlines is the most popular carrier operating from Appleton Intl to Dublin

When did momondo last update prices for flights from Appleton Intl Airport to Dublin Airport?

Prices for flights from Appleton Intl Airport to Dublin Airport are updated daily.

How many operators does momondo search for flights from Appleton Intl Airport to Dublin Airport?

As of October 2026, there are 4 operators available to choose from for flights from Appleton Intl Airport to Dublin Airport.

How old do you have to be to fly from Appleton Intl Airport to Dublin Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$438 Cheap Flights from Appleton to Dublin in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Appleton to Dublin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:29 am - 7:45 amATW Appleton Intl-DUB Dublin

20h 16m1 stop Atlanta Hartsfield-Jackson

5:45 am - 8:42 pmDUB Dublin-ATW Appleton Intl

20h 57m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$708Delta

Wed, Feb 17 - Wed, Mar 3

5:29 am - 7:45 amATW Appleton Intl-DUB Dublin

20h 16m1 stop Atlanta Hartsfield-Jackson

5:45 am - 4:41 pmDUB Dublin-ATW Appleton Intl

16h 56m2 stops Amsterdam Schiphol Minneapolis St Paul

$708Delta

Wed, Feb 17 - Wed, Mar 3

6:14 pm - 2:05 pmATW Appleton Intl-DUB Dublin

13h 51m2 stops Chicago O'Hare Intl London Heathrow

11:30 am - 11:41 pmDUB Dublin-ATW Appleton Intl

18h 11m2 stops Philadelphia Charlotte Douglas

$709American Airlines

Wed, Feb 17 - Wed, Mar 3

2:43 pm - 8:10 amATW Appleton Intl-DUB Dublin

11h 27m1 stop Chicago O'Hare Intl

10:40 am - 9:09 pmDUB Dublin-ATW Appleton Intl

16h 29m1 stop Chicago O'Hare Intl

$711United Airlines

Wed, Feb 17 - Wed, Mar 3

5:29 am - 7:45 amATW Appleton Intl-DUB Dublin

20h 16m1 stop Atlanta Hartsfield-Jackson

9:40 am - 9:58 pmDUB Dublin-ATW Appleton Intl

18h 18m1 stop Atlanta Hartsfield-Jackson

$711Delta

Wed, Feb 17 - Wed, Mar 3

12:50 pm - 8:10 amATW Appleton Intl-DUB Dublin

13h 20m1 stop Chicago O'Hare Intl

10:40 am - 7:08 pmDUB Dublin-ATW Appleton Intl

14h 28m1 stop Chicago O'Hare Intl

$725United Airlines

Mon, Nov 9 - Wed, Nov 18

6:18 pm - 5:05 pmATW Appleton Intl-DUB Dublin

16h 47m2 stops Chicago O'Hare Intl London Heathrow

1:05 pm - 12:07 amDUB Dublin-ATW Appleton Intl

17h 02m2 stops London Heathrow Chicago O'Hare Intl

$725Multiple Airlines

Mon, Nov 9 - Wed, Nov 18

8:00 am - 8:10 amATW Appleton Intl-DUB Dublin

18h 10m1 stop Chicago O'Hare Intl

9:00 am - 3:55 pmDUB Dublin-ATW Appleton Intl

36h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$735United Airlines

Thu, Jan 14 - Thu, Jan 21

6:14 pm - 2:55 pmATW Appleton Intl-DUB Dublin

14h 41m2 stops Chicago O'Hare Intl London Heathrow

11:30 am - 12:12 amDUB Dublin-ATW Appleton Intl

18h 42m2 stops Philadelphia Chicago O'Hare Intl

$759American Airlines

Thu, Feb 18 - Thu, Mar 4

11:23 am - 9:20 amATW Appleton Intl-DUB Dublin

39h 57m2 stops Chicago O'Hare Intl Madrid Barajas

6:30 pm - 5:43 pmDUB Dublin-ATW Appleton Intl

29h 13m2 stops Madrid Barajas Chicago O'Hare Intl

$804Iberia

Sun, Nov 8 - Sat, Nov 14

Cheap last minute flights

Enter your travel dates to find the best prices.

8:05 am - 7:20 amATW Appleton Intl-DUB Dublin

17h 15m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

8:50 am - 7:07 pmDUB Dublin-ATW Appleton Intl

16h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,087United Airlines

Fri, Oct 9 - Sat, Oct 17

8:05 am - 9:45 amATW Appleton Intl-DUB Dublin

19h 40m1 stop Chicago O'Hare Intl

8:50 am - 7:07 pmDUB Dublin-ATW Appleton Intl

16h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,087United Airlines

Fri, Oct 9 - Sat, Oct 17

12:28 pm - 8:15 amATW Appleton Intl-DUB Dublin

37h 47m2 stops Chicago O'Hare Intl Toronto Pearson Intl

8:50 am - 7:07 pmDUB Dublin-ATW Appleton Intl

16h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,184United Airlines

Sat, Oct 10 - Fri, Oct 16

2:36 pm - 9:45 amATW Appleton Intl-DUB Dublin

13h 09m1 stop Chicago O'Hare Intl

9:30 am - 7:07 pmDUB Dublin-ATW Appleton Intl

15h 37m2 stops Newark Chicago O'Hare Intl

$1,227United Airlines

Sat, Oct 10 - Fri, Oct 16

11:33 am - 10:35 amATW Appleton Intl-DUB Dublin

17h 02m1 stop Chicago O'Hare Intl

11:35 am - 5:35 pmDUB Dublin-ATW Appleton Intl

12h 00m1 stop Chicago O'Hare Intl

$1,332Aer Lingus

Sat, Oct 10 - Fri, Oct 16

5:29 am - 5:10 amATW Appleton Intl-DUB Dublin

17h 41m1 stop Chicago O'Hare Intl

11:35 am - 11:03 amDUB Dublin-ATW Appleton Intl

29h 28m1 stop Chicago O'Hare Intl

$1,332Aer Lingus

Fri, Oct 9 - Sat, Oct 17

11:07 am - 9:25 amATW Appleton Intl-DUB Dublin

16h 18m3 stops Detroit Metropolitan Wayne County Newark Kastrup Copenhagen

7:50 pm - 9:15 pmDUB Dublin-ATW Appleton Intl

31h 25m3 stops Stockholm Arlanda Newark Detroit Metropolitan Wayne County

$4,239Multiple Airlines

Sat, Oct 10 - Fri, Oct 16

11:07 am - 9:25 amATW Appleton Intl-DUB Dublin

16h 18m3 stops Detroit Metropolitan Wayne County Newark Kastrup Copenhagen

10:15 am - 10:27 amDUB Dublin-ATW Appleton Intl

30h 12m3 stops Kastrup Copenhagen New York John F Kennedy Intl Detroit Metropolitan Wayne County

$5,990Multiple Airlines

Fri, Oct 9 - Sat, Oct 17

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Delta flights from Appleton to Dublin

Our best Delta deals on Appleton to Dublin flight tickets

Delta

Feb 17

ATW5:29 amAppleton Intl

20h 16m

1 stop

DUB7:45 amDublin

Mar 3

DUB5:45 amDublin

20h 57m

2 stops

ATW8:42 pmAppleton Intl

$708

Delta

Feb 17

ATW5:29 amAppleton Intl

20h 16m

1 stop

DUB7:45 amDublin

Mar 3

DUB9:40 amDublin

18h 18m

1 stop

ATW9:58 pmAppleton Intl

$712

Delta

Nov 9

ATW5:30 amAppleton Intl

20h 15m

1 stop

DUB7:45 amDublin

Nov 18

DUB5:45 amDublin

22h 32m

2 stops

ATW10:17 pmAppleton Intl

$722

United Airlines flights from Appleton to Dublin

Our best United Airlines deals on Appleton to Dublin flight tickets

United Airlines

Feb 17

ATW2:43 pmAppleton Intl

11h 27m

1 stop

DUB8:10 amDublin

Mar 3

DUB10:40 amDublin

16h 29m

1 stop

ATW9:09 pmAppleton Intl

$711

United Airlines

Jan 14

ATW8:00 amAppleton Intl

18h 10m

1 stop

DUB8:10 amDublin

Jan 21

DUB9:00 amDublin

36h 55m

2 stops

ATW3:55 pmAppleton Intl

$735

United Airlines

Jan 14

ATW9:45 amAppleton Intl

15h 45m

2 stops

DUB7:30 amDublin

Jan 21

DUB9:00 amDublin

36h 55m

2 stops

ATW3:55 pmAppleton Intl

$739

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Wed 2/17

5:29 am-7:45 am

1 stop20h 16m

Dublin

Wed 3/3

5:45 am-8:42 pm

2 stops20h 57m

$708

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Wed 2/17

5:29 am-7:45 am

1 stop20h 16m

Dublin

Wed 3/3

5:45 am-4:41 pm

2 stops16h 56m

$708

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Wed 2/17

6:14 pm-2:05 pm

2 stops13h 51m

Dublin

Wed 3/3

11:30 am-11:41 pm

2 stops18h 11m

$709

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Wed 2/17

2:43 pm-8:10 am

1 stop11h 27m

Dublin

Wed 3/3

10:40 am-9:09 pm

1 stop16h 29m

$711

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Wed 2/17

5:29 am-7:45 am

1 stop20h 16m

Dublin

Wed 3/3

9:40 am-9:58 pm

1 stop18h 18m

$711

Quickest round-trip

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Mon 11/9

12:50 pm-8:10 am

1 stop13h 20m

Dublin

Wed 11/18

10:40 am-7:08 pm

1 stop14h 28m

$725

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Mon 11/9

6:18 pm-5:05 pm

2 stops16h 47m

Dublin

Wed 11/18

1:05 pm-12:07 am

2 stops17h 02m

$725

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Thu 1/14

8:00 am-8:10 am

1 stop18h 10m

Dublin

Thu 1/21

9:00 am-3:55 pm

2 stops36h 55m

$735

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Thu 2/18

6:14 pm-2:55 pm

2 stops14h 41m

Dublin

Thu 3/4

11:30 am-12:12 am

2 stops18h 42m

$759

AppletonDublin

ATW Appleton Intl - DUB Dublin

ATWDUB

Appleton Intl

Sun 11/8

11:23 am-9:20 am

2 stops39h 57m

Dublin

Sat 11/14

6:30 pm-5:43 pm

2 stops29h 13m

$804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Appleton to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Appleton and Dublin?

Prices are currently typical for flights on this route.

Typical prices usually range from $579 to $750.
The lowest price recently found on this route was $708.

What is the cheapest month to fly to Dublin?

In general, June is the cheapest month to fly from Appleton to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Dublin in June, then January is your next best option. Flight prices from Appleton to Dublin during January average around $0.

When to book flights from Appleton to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Appleton to Dublin (ATW to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to Dublin

Best Price Found	$438
Fastest flight time	13h 20m
Direct flights	None

The best one-way flight to Dublin from Appleton in the past 72 hours is $438. The best round-trip flight deal from Appleton to Dublin found on momondo in the last 72 hours is $708.

The fastest flight from Appleton to Dublin takes 13h 20m

There are no direct flights from Appleton to Dublin. There are no popular flight routes from Appleton to Dublin.

Search flight deals

Frequently asked questions about flying from Appleton to Dublin

How far is Appleton Intl to Dublin by plane?
The straight-line distance from Appleton Intl to Dublin is 3577.2 mi. Flights usually cover this in 13h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Appleton Intl Airport to Dublin Airport?
Prices for flights from Appleton Intl Airport to Dublin Airport are updated daily.
How many operators does momondo search for flights from Appleton Intl Airport to Dublin Airport?
As of October 2026, there are 4 operators available to choose from for flights from Appleton Intl Airport to Dublin Airport.
How old do you have to be to fly from Appleton Intl Airport to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Appleton to Dublin?
Based on momondo bookings for flights between Appleton and Dublin, the leading airline is United Airlines, making up 32% of the total bookings. Other popular airlines include Delta with 26%, American Airlines with 25%, and KLM with 17%.

Best airlines flying from Appleton to Dublin

Compare and see reviews for airlines that fly from Appleton to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $491	Free Cancellation	Rating 7.8 8,627 reviews	Search Delta flights
KLM	PriceFrom $504	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
United Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 10,286 reviews	Search United Airlines flights
American Airlines	PriceFrom $589	Free Cancellation	Rating 7.0 12,130 reviews	Search American Airlines flights

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Swords

Athlone

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Malahide

Mullingar

Portmarnock

Wicklow

Leixlip

Bray

Carlingford

Arklow

Naas

Castleknock

Slane

Dundalk

Drogheda

Gorey

Cavan

Maynooth

Why use momondo?

Why should I use momondo to find a flight deal from Appleton to Dublin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Appleton to Dublin. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Appleton to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from Appleton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Appleton to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Appleton to Dublin.

I’m not ready to book a flight from Appleton to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Appleton to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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Cheap flights from Appleton to Dublin from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Dublin departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Appleton to Dublin

Our best Delta deals on Appleton to Dublin flight tickets

United Airlines flights from Appleton to Dublin

Our best United Airlines deals on Appleton to Dublin flight tickets

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See travel insights to Dublin from

How to get the cheapest flight ticket from Appleton to Dublin

What is the typical price of a round-trip flight between Appleton and Dublin?

What is the cheapest month to fly to Dublin?

What is the cheapest airline that flies from Appleton Intl to Dublin?

What airlines fly to Dublin?

When to book flights from Appleton to Dublin

Cheap Appleton to Dublin (ATW to DUB) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Appleton to Dublin

Best airlines flying from Appleton to Dublin

Compare and see reviews for airlines that fly from Appleton to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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