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

International

Aer Lingus

21 Apr

BHX20:25Birmingham

1h 05m

DUB21:30Dublin

28 Apr

DUB18:50Dublin

1h 05m

BHX19:55Birmingham

£56

Aer Lingus

16 Apr

BHX20:25Birmingham

1h 05m

DUB21:30Dublin

19 Apr

DUB06:30Dublin

1h 10m

BHX07:40Birmingham

£57

Aer Lingus

2 Apr

BHX08:10Birmingham

1h 10m

DUB09:20Dublin

6 Apr

DUB06:30Dublin

1h 10m

BHX07:40Birmingham

£57

Aer Lingus

15 Apr

BHX20:25Birmingham

1h 05m

DUB21:30Dublin

16 Apr

DUB18:50Dublin

1h 05m

BHX19:55Birmingham

£58

Aer Lingus

21 Mar

MAN13:55Manchester

1h 00m

DUB14:55Dublin

28 Mar

DUB18:00Dublin

1h 15m

MAN19:15Manchester

£66

Aer Lingus

16 Apr

LHR19:10London Heathrow

1h 25m

SNN20:35Shannon

19 Apr

SNN07:30Shannon

1h 35m

LHR09:05London Heathrow

£74

One-way Aer Lingus flight deals

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

International

Aer Lingus

18 Mar

BHX09:10Birmingham

1h 15m

DUB10:25Dublin

£38

Aer Lingus

26 Mar

BHX08:15Birmingham

1h 05m

DUB09:20Dublin

£39

Aer Lingus

22 Mar

MAN08:05Manchester

1h 00m

DUB09:05Dublin

£39

Aer Lingus

8 Apr

MAN20:55Manchester

1h 10m

DUB22:05Dublin

£44

Aer Lingus

19 May

LHR11:05London Heathrow

1h 30m

NOC12:35Knock Intl

£45

Aer Lingus

8 Apr

LHR22:25London Heathrow

1h 25m

ORK23:50Cork

£49

Quick facts about Aer Lingus

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

Cheapest Route	£13
Most Popular Route	DUB to FRA
Shortest flight	0h 50m
Longest Flight	3h 10m

The cheapest route Aer Lingus flies is from Belfast City to Edinburgh Turnhouse for £13

Flying from Dublin to Frankfurt am Main is currently the most popular Aer Lingus route

The quickest Aer Lingus flight route is 0h 50m from Glasgow (GLA) to Belfast (BHD)

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

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Information about flying with Aer Lingus

Does Aer Lingus have flights from London Heathrow?

Yes, Aer Lingus currently has 555 flights out of London Heathrow per week.

What are the top airports Aer Lingus serves?

Dublin, London Heathrow, and Chicago O'Hare Intl 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 Belfast City to Birmingham. This route is £49 per ticket and has 0 stops. Flying from Belfast City to Edinburgh Turnhouse is the cheapest one-way domestic flight with Aer Lingus. This flight costs £13 per ticket and has 0 stops.

What is the cheapest international Aer Lingus flight?

Dublin to Birmingham and back with 0 stops for £41 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

7.2

Good1,473 verified ratings

7.2Comfort

7.0Entertainment

6.6Food

7.4Boarding

8.1Crew

10.0 Wonderful

Pushpa, Mar 2026

Then you for your service.

8.0 Very Good

Anonymous, Jan 2026

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)

8.0 Very Good

Erickson, Jan 2026

For my experience, it was a short journey. I was asleep the whole journey to be honest. The plane was very full actually during that time as sitting was a bit cramped. Especially when you are sitting beside giants. Overall, the whole journey was straightforward and no issues experienced so far. Hopefully.

8.0 Very Good

Anonymous, Jan 2026

Great. I wasn't on premium or first class, so for a little over 10 hours flight, the comfort I got was what I paid for, but I had the best food I ever had.

10.0 Wonderful

Anonymous, Dec 2025

thanks