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

Jan 27

PHL8:31 amPhiladelphia

15h 39m

1 stop

DUB5:10 amDublin

Feb 4

DUB1:00 pmDublin

30h 10m

1 stop

PHL2:10 pmPhiladelphia

$357

Aer Lingus

Sep 9

ORD9:55 amChicago O'Hare Intl

13h 15m

1 stop

DUB5:10 amDublin

Sep 15

DUB1:20 pmDublin

12h 28m

1 stop

ORD7:48 pmChicago O'Hare Intl

$362

Aer Lingus

Sep 1

PHL7:00 amPhiladelphia

17h 10m

1 stop

DUB5:10 amDublin

Sep 8

DUB1:20 pmDublin

23h 34m

1 stop

PHL7:54 amPhiladelphia

$362

Aer Lingus

Oct 24

PHL7:47 pmPhiladelphia

29h 23m

1 stop

DUB6:10 amDublin

Nov 6

DUB1:00 pmDublin

14h 56m

1 stop

PHL10:56 pmPhiladelphia

$378

Aer Lingus

Jan 26

ORD1:20 pmChicago O'Hare Intl

9h 50m

1 stop

DUB5:10 amDublin

Feb 3

DUB1:00 pmDublin

13h 00m

1 stop

ORD8:00 pmChicago O'Hare Intl

$386

Aer Lingus

Jan 27

MCO12:15 pmOrlando

11h 55m

1 stop

DUB5:10 amDublin

Feb 2

DUB1:00 pmDublin

15h 58m

1 stop

MCO11:58 pmOrlando

$437

One-way Aer Lingus flight deals

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

International

Aer Lingus

Nov 9

PHL9:15 amPhiladelphia

14h 55m

1 stop

DUB5:10 amDublin

$153

Aer Lingus

Nov 8

PHL7:55 pmPhiladelphia

28h 15m

1 stop

DUB5:10 amDublin

$155

Aer Lingus

Aug 18

PHL9:50 pmPhiladelphia

26h 20m

1 stop

DUB5:10 amDublin

$165

Aer Lingus

Nov 9

ORD11:45 amChicago O'Hare Intl

11h 25m

1 stop

DUB5:10 amDublin

$171

Aer Lingus

Feb 9

PHL1:41 pmPhiladelphia

10h 29m

1 stop

DUB5:10 amDublin

$171

Aer Lingus

Oct 8

BOS9:35 amBoston Logan Intl

14h 35m

1 stop

DUB5:10 amDublin

$274

Quick facts about Aer Lingus

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

Cheapest Route	$31
Most Popular Route	DUB to AMS
Shortest Flight	0h 45m
Longest Flight	2h 55m

The cheapest route Aer Lingus flies is from Dublin to Manchester for $31

Flying from Dublin to Amsterdam Schiphol is currently the most popular Aer Lingus route

The quickest Aer Lingus flight route is 0h 45m from Belfast (BHD) to Glasgow (GLA)

The longest Aer Lingus flight route is 2h 55m from Dublin (DUB) to Lisbon (LIS)

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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 217 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 $99 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 Donegal to Dublin with 0 stops for $41 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:
- Birmingham to Dublin
- $63 per ticket
- 0 stops
The cheapest international one-way flight with Aer Lingus is:
- Dublin to Manchester
- $31 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

Good1,697 verified ratings

6.7Food

7.0Entertainment

8.1Crew

7.2Comfort

7.5Boarding

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

2.0 Poor

orest, Jun 2026

I did not like this airline at all. First and last time I fly with them