Aer Lingus Airlines Flights: Search & Compare Deals

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Round-trip Aer Lingus flight deals

Compare round-trip international and domestic flight deals from Aer Lingus recently found by momondo users

Aer Lingus

Oct 20

JFK9:05 pmNew York John F Kennedy Intl

6h 40m

DUB8:45 amDublin

Nov 2

DUB4:45 pmDublin

7h 40m

JFK7:25 pmNew York John F Kennedy Intl

$331

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Aer Lingus

Oct 20

EWR5:35 pmNewark

6h 30m

DUB5:05 amDublin

Nov 2

DUB1:15 pmDublin

8h 00m

EWR4:15 pmNewark

$331

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Aer Lingus

Nov 11

BOS5:50 pmBoston Logan Intl

5h 55m

DUB4:45 amDublin

Nov 18

DUB11:40 amDublin

7h 10m

BOS1:50 pmBoston Logan Intl

$331

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Aer Lingus

Nov 14

JFK5:00 pmNew York John F Kennedy Intl

6h 20m

DUB4:20 amDublin

Nov 16

DUB4:45 pmDublin

7h 40m

JFK7:25 pmNew York John F Kennedy Intl

$332

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Aer Lingus

Nov 10

EWR5:45 pmNewark

6h 30m

DUB5:15 amDublin

Nov 17

DUB1:15 pmDublin

8h 00m

EWR4:15 pmNewark

$339

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Aer Lingus

Sep 1

BOS9:25 pmBoston Logan Intl

6h 00m

DUB8:25 amDublin

Nov 20

DUB11:40 amDublin

7h 10m

BOS1:50 pmBoston Logan Intl

$339

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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

Oct 13

JFK4:55 pmNew York John F Kennedy Intl

6h 30m

DUB4:25 amDublin

$233

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Aer Lingus

Oct 15

EWR5:35 pmNewark

6h 30m

DUB5:05 amDublin

$233

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Aer Lingus

Sep 14

JFK4:55 pmNew York John F Kennedy Intl

6h 30m

DUB4:25 amDublin

$234

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Aer Lingus

Jul 30

JFK4:55 pmNew York John F Kennedy Intl

6h 30m

DUB4:25 amDublin

$235

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Aer Lingus

Jul 30

EWR5:35 pmNewark

6h 30m

DUB5:05 amDublin

$235

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Aer Lingus

Jan 9

BOS5:45 pmBoston Logan Intl

6h 05m

DUB4:50 amDublin

$279

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Quick facts about Aer Lingus

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

Cheapest Route	$25
Most Popular Route	DUB to MAD
Shortest Flight	0h 50m
Longest Flight	3h 05m

The cheapest route Aer Lingus flies is from Dublin to Manchester for $25

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 05m from Dublin (DUB) to Rome (FCO)

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Information about flying with Aer Lingus

Does Aer Lingus have flights from Los Angeles?

Yes. Aer Lingus flies out of Los Angeles 207 times a week. However, this number may vary depending on cancellations.

What are the top airports Aer Lingus serves?

Dublin, London Heathrow, and Malaga are the most popular airports Aer Lingus uses on a routine basis throughout the year.

How do I check the flight status for Aer Lingus?

To check the flight status of Aer Lingus, you can give them a call at +1 800 474 7424 or visit their website at aerlingus.com. Or, you can use our on-page Flight Tracker that provides you with real-time Aer Lingus flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Aer Lingus flight?

For $76 per ticket and with 0 stops, flying from Dublin to Donegal and back is the cheapest round-trip domestic route Aer Lingus has available at the moment. Flying from Nottingham East Midlands to Belfast City with 0 stops for $48 is the cheapest domestic one-way route with Aer Lingus.

What is the cheapest international Aer Lingus flight?

The cheapest international round-trip flight with Aer Lingus is:
- Dublin to Birmingham
- $60 per ticket
- 0 stops
The cheapest international one-way flight with Aer Lingus is:
- Dublin to Manchester
- $25 per ticket
- 0 stops

What are the bag size limits for Aer Lingus?

Flying with Aer Lingus does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 18x12x7in or smaller, and a personal item should be within 12x9x7in.

Aer Lingus Reviews

7.1

GoodBased on 1,160 verified guest reviews

6.8Entertainment

8.0Crew

7.2Boarding

7.0Comfort

6.4Food

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