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0 bags
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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
8 May
BHX20:25Birmingham
1h 05m
DUB21:30Dublin
10 May
DUB06:30Dublin
1h 10m
BHX07:40Birmingham
£58
Aer Lingus
11 May
BHX18:40Birmingham
1h 20m
DUB20:00Dublin
14 May
DUB06:30Dublin
1h 10m
BHX07:40Birmingham
£71
Aer Lingus
12 Jun
BHX20:25Birmingham
1h 05m
DUB21:30Dublin
16 Jun
DUB18:50Dublin
1h 05m
BHX19:55Birmingham
£80
Aer Lingus
11 May
BHX20:25Birmingham
1h 05m
DUB21:30Dublin
18 May
DUB10:30Dublin
1h 20m
BHX11:50Birmingham
£92
Aer Lingus
12 May
LHR11:05London Heathrow
1h 30m
NOC12:35Knock Intl
13 May
NOC13:05Knock Intl
1h 25m
LHR14:30London Heathrow
£95
Aer Lingus
19 May
LHR09:50London Heathrow
1h 30m
SNN11:20Shannon
26 May
SNN21:15Shannon
1h 25m
LHR22:40London Heathrow
£97

One-way Aer Lingus flight deals

Find and compare Aer Lingus flight prices for one-way international and domestic flights
Aer Lingus
26 May
LHR19:10London Heathrow
1h 25m
SNN20:35Shannon
£45
Aer Lingus
19 May
LHR19:10London Heathrow
1h 25m
SNN20:35Shannon
£46
Aer Lingus
19 May
LHR11:05London Heathrow
1h 30m
NOC12:35Knock Intl
£49
Aer Lingus
12 May
LHR19:10London Heathrow
1h 25m
SNN20:35Shannon
£50
Aer Lingus
18 May
LHR21:10London Heathrow
1h 20m
DUB22:30Dublin
£55
Aer Lingus
4 May
BHX08:10Birmingham
1h 10m
DUB09:20Dublin
£55

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 AMS

Shortest flight

0h 55m

Longest Flight

2h 35m
The cheapest route Aer Lingus flies is from Dublin to Birmingham for £21
Flying from Dublin to Amsterdam Schiphol is currently the most popular Aer Lingus route
The quickest Aer Lingus flight route is 0h 55m from Belfast (BHD) to Edinburgh (EDI)
The longest Aer Lingus flight route is 2h 35m from Milan (LIN) to Dublin (DUB)
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Information about flying with Aer Lingus

Does Aer Lingus have flights from London Heathrow?

Yes, Aer Lingus currently has 630 flights out of London Heathrow per week.

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 0333 004 5000 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?

The cheapest domestic return Aer Lingus flight is from Dublin to Donegal. This route is £66 per ticket and has 0 stops. Flying from Dublin to Donegal is the cheapest one-way domestic flight with Aer Lingus. This flight costs £33 per ticket and has 0 stops.

What is the cheapest international Aer Lingus flight?

Dublin to Birmingham and back with 0 stops for £55 per ticket is the cheapest return international flight we could find from Aer Lingus. The cheapest Aer Lingus international flight we could find was flying from Dublin to Birmingham. This is a one-way flight for £21 and has 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
Good1,534 verified ratings
7.2Comfort
7.0Entertainment
8.1Crew
6.6Food
7.4Boarding
Sort by:
10.0 Wonderful
KAYAK
Short flight on time
10.0 Wonderful
KAYAK
All good except provided earphones - sound quality like 5 us cent earphones from China.
8.0 Very Good
KAYAK
Flight was good. Seats were hard.
10.0 Wonderful
KAYAK
Then you for your service.
8.0 Very Good
KAYAK
After 5 different gate changes and almost 2 hour delay. The CREW that was assembled did a fantastic job of getting us home safe. YEAH. Captain Zimmerman was an excellent communicator and kept us connected and calm when we all were exhausted from traveling for 18 + hours prior to this last leg of our trip. TIRED TIRED TIRED but so APPRECIATIVE of the crew sacrificing and jamming to adjust their schedule to make sure we all arrived home safe and sound, later than expected but SAFE & HOME. So Thanks and KUDOS to the crew of AA #4573 to RDU. (1/27/2026)

Aer Lingus Flight Tracker

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Popular flights with Aer Lingus

Popular flights according to clicks in the last 7 days on momondo
Dublin to Birminghamfrom £28
Birmingham to Dublinfrom £28
Manchester to Dublinfrom £28
Dublin to Manchesterfrom £28
London to Dublinfrom £47
Dublin to Barcelonafrom £51
Dublin to Marrakechfrom £52
Dublin to Nicefrom £57
Barcelona to Dublinfrom £63
Dublin to Toulousefrom £72
Dublin to Londonfrom £80
Dublin to Madridfrom £84