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

International

Aer Lingus

Oct 24

JFK10:05 pmNew York John F Kennedy Intl

6h 45m

DUB8:50 amDublin

Jan 23

DUB11:15 amDublin

7h 44m

JFK1:59 pmNew York John F Kennedy Intl

$446

Aer Lingus

Nov 5

JFK7:25 pmNew York John F Kennedy Intl

6h 35m

DUB7:00 amDublin

Nov 10

DUB11:15 amDublin

7h 44m

JFK1:59 pmNew York John F Kennedy Intl

$461

Aer Lingus

Oct 6

JFK11:55 pmNew York John F Kennedy Intl

6h 45m

DUB11:40 amDublin

Oct 20

DUB7:45 pmDublin

7h 40m

JFK10:25 pmNew York John F Kennedy Intl

$467

Aer Lingus

Sep 30

JFK4:55 pmNew York John F Kennedy Intl

6h 35m

DUB4:30 amDublin

Oct 12

DUB7:45 pmDublin

7h 40m

JFK10:25 pmNew York John F Kennedy Intl

$469

Aer Lingus

Jan 26

ORD9:00 pmChicago O'Hare Intl

7h 25m

DUB10:25 amDublin

Feb 16

DUB4:40 pmDublin

8h 35m

ORD7:15 pmChicago O'Hare Intl

$511

Aer Lingus

Dec 2

PHL5:40 pmPhiladelphia

6h 35m

DUB5:15 amDublin

Dec 9

DUB12:55 pmDublin

8h 15m

PHL4:10 pmPhiladelphia

$529

One-way Aer Lingus flight deals

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

International

Aer Lingus

Sep 14

JFK9:05 pmNew York John F Kennedy Intl

6h 45m

DUB8:50 amDublin

$270

Aer Lingus

Sep 15

JFK11:55 pmNew York John F Kennedy Intl

6h 45m

DUB11:40 amDublin

$278

Aer Lingus

Feb 1

JFK9:05 pmNew York John F Kennedy Intl

6h 40m

DUB8:45 amDublin

$285

Aer Lingus

Dec 28

BOS9:20 pmBoston Logan Intl

6h 00m

DUB8:20 amDublin

$285

Aer Lingus

Dec 10

JFK5:00 pmNew York John F Kennedy Intl

6h 30m

DUB4:30 amDublin

$289

Aer Lingus

Dec 3

ORD3:55 pmChicago O'Hare Intl

7h 20m

DUB5:15 amDublin

$293

Quick facts about Aer Lingus

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

Cheapest Route	$21
Most Popular Route	DUB to MAD
Shortest Flight	0h 55m
Longest Flight	4h 40m

The cheapest route Aer Lingus flies is from Dublin to Birmingham for $21

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

The quickest Aer Lingus flight route is 0h 55m from Edinburgh (EDI) to Belfast (BHD)

The longest Aer Lingus flight route is 4h 40m from Dublin (DUB) to Las Palmas de Gran Canaria (LPA)

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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 100 times a week. However, this number may vary depending on cancellations.

What are the top airports Aer Lingus serves?

London Heathrow, Dublin, 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 $70 per ticket and with 0 stops, flying from Donegal to Dublin and back is the cheapest round-trip domestic route Aer Lingus has available at the moment. Flying from Donegal to Dublin with 0 stops for $33 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
- $68 per ticket
- 0 stops
The cheapest international one-way flight with Aer Lingus is:
- Dublin to Birmingham
- $21 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

7.3

Good1,754 verified ratings

7.5Boarding

7.2Comfort

7.0Entertainment

6.7Food

8.1Crew

2.0 Poor

Ariel, Sep 2026

They left my bag in Canada

8.0 Very good

Terence, Aug 2026

Food exceptional for economy class

10.0 Wonderful

shane, Jul 2026

Designated area seatings for families with infants who scream and cry throughout the duration of the flight should be considered.

8.0 Very good

Zyada, Jul 2026

"The flight was on time, staff were friendly and helpful, and the journey was smooth and comfortable. Boarding was easy and everything went as expected. No issues at all.

2.0 Poor

orest, Jun 2026

Overall flow was poor. And our baggage is lost upon arrival in Chicago. No personnel at airport to help with situation. Only a small sign saying scan QR code and proceed. Poor customer service especially when they could not tell us where the bags are