Aer Lingus Flights: Search & Compare Deals

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Return Aer Lingus flight deals

Compare return international and domestic flight deals from Aer Lingus recently found by momondo users

Aer Lingus

26 Jul

DUB18:50Dublin

1h 10m

CFN20:00Donegal

2 Aug

CFN07:55Donegal

0h 55m

DUB08:50Dublin

€65

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Aer Lingus

5 Sept

DUB12:55Dublin

1h 05m

CFN14:00Donegal

7 Sept

CFN13:20Donegal

0h 55m

DUB14:15Dublin

€68

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Aer Lingus

27 Aug

DUB12:55Dublin

1h 05m

CFN14:00Donegal

28 Aug

CFN14:30Donegal

1h 00m

DUB15:30Dublin

€69

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Aer Lingus

25 Sept

DUB18:50Dublin

1h 10m

CFN20:00Donegal

28 Sept

CFN10:00Donegal

0h 55m

DUB10:55Dublin

€103

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Aer Lingus

22 Sept

DUB06:50Dublin

4h 30m

1 stop

ORK11:20Cork

30 Sept

ORK11:45Cork

10h 45m

1 stop

DUB22:30Dublin

€295

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Aer Lingus

7 Aug

DUB06:30Dublin

9h 40m

1 stop

SNN16:10Shannon

13 Aug

SNN07:40Shannon

8h 05m

1 stop

DUB15:45Dublin

€324

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One-way Aer Lingus flight deals

Find and compare Aer Lingus flight prices for one-way international and domestic flights

Aer Lingus

11 Aug

DUB12:55Dublin

1h 05m

CFN14:00Donegal

€33

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Aer Lingus

25 Sept

DUB12:55Dublin

1h 05m

CFN14:00Donegal

€51

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Aer Lingus

16 Sept

DUB06:40Dublin

11h 20m

1 stop

ORK18:00Cork

€205

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Aer Lingus

19 Jul

SNN17:30Shannon

5h 00m

1 stop

DUB22:30Dublin

€206

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Aer Lingus

25 Aug

DUB18:00Dublin

17h 20m

1 stop

SNN11:20Shannon

€226

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Aer Lingus

28 Jul

SNN07:40Shannon

4h 55m

1 stop

NOC12:35Knock Intl

€236

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Quick facts about Aer Lingus

Find info about flight duration, flight prices, and popular routes for Aer Lingus

Cheapest Route	€23
Most Popular Route	DUB to MAD
Shortest Flight	0h 50m
Longest Flight	3h 10m

The cheapest route Aer Lingus flies is from Dublin to Birmingham for €23

Flying from Dublin to Madrid Barajas is currently the most popular Aer Lingus route

The quickest Aer Lingus flight route is 0h 50m from Dublin (DUB) to Castletown (IOM)

The longest Aer Lingus flight route is 3h 10m from Rome (FCO) to Dublin (DUB)

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Information about flying with Aer Lingus

Does Aer Lingus have flights from Dublin?

Yes, Aer Lingus has 1,120 weekly flights scheduled to fly out of Dublin.

What are the top airports Aer Lingus serves?

Dublin is the most popular airport that Aer Lingus serves, followed by London Heathrow and Malaga.

How do I check the flight status for Aer Lingus?

Check the flight status for Aer Lingus using our real-time Flight Tracker. To get an update, type in either the airport name or the Aer Lingus flight number, then click Track Flight. We’ll show you information such as the gate number, departure time, and arrival time for Aer Lingus flights. If you want more information about a particular flight, feel free to call Aer Lingus at 1890 800600 or visit their website at aerlingus.com.

What is the cheapest international Aer Lingus flight?

Dublin to Birmingham and back with 0 stops for €50 per ticket is the cheapest return international flight we could find from Aer Lingus. If you want a one-way international flight from Aer Lingus, the least expensive one we could find was for €23 per ticket flying from Dublin to Birmingham with 0 stops.

What are the bag size limits for Aer Lingus?

Keep in mind while you’re packing for your next trip that Aer Lingus has strict baggage size requirements. Any carry-on should be within 48x33x20cm, all checked bags should be within 158cm, and personal items should be 33x25x20cm or smaller.

Aer Lingus Reviews

7.1

GoodBased on 1,159 verified guest reviews

7.2Boarding

6.4Food

7.0Comfort

6.8Entertainment

8.0Crew

Pros +

Crew did a good job and made me confident of their work. (in 303 reviews)

Cons -

"Got window seats on both legs of flight, with no one in my row." (in 186 reviews)
Food & Beverage service almost nonexistent. (in 221 reviews)
See review for previous leg of flight (in 424 reviews)

8.0 Very Good

Deborah, Jun 2025

Are Lingus itself was fine but the boarding was a bit confused and messy. The two step boarding was just frustrating with no obvious purpose. They started by boarding by specific rows but it soon became apparent that was not being enforced and then it was just a free for all.

2.0 Poor

Andrea, Jun 2025

Had to buy new tickets could not checkin, invalid ticket

10.0 Wonderful

Anonymous, May 2025

Friendly flight attendant, nice plane

10.0 Wonderful

Anonymous, May 2025

Haven’t met a nicer staff on a plane! There was in flight entertainment, good food, and overall a better experience than we were expecting.

10.0 Wonderful

Sarah, May 2025

Very good