Discover detailed information about Aer Lingus flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 5 September 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Explore the most affordable Aer Lingus flight options available. Find the lowest fares based on data from user searches, with prices last updated on 5 September 2026.
Wed 4/1120:30 -
1 stop9h 55m
Sun 8/1112:10 -
1 stop11h 50m
Deal found £660
Sun 27/920:25 -
1 stop11h 15m
Mon 12/1008:50 -
1 stop15h 05m
Deal found £662
Sun 4/1020:25 -
1 stop18h 25m
Mon 12/1008:35 -
1 stop15h 20m
Deal found £674
Direct Aer Lingus flights
Explore direct Aer Lingus flight options based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.
Wed 4/1120:30 -
1 stop9h 55m
Sun 8/1112:10 -
1 stop11h 50m
Deal found £660
Sun 27/920:25 -
1 stop11h 15m
Mon 12/1008:50 -
1 stop15h 05m
Deal found £662
Sun 4/1020:25 -
1 stop18h 25m
Mon 12/1008:35 -
1 stop15h 20m
Deal found £674
Last-minute Aer Lingus flights
Discover last-minute Aer Lingus flight deals. Data last updated 5 September 2026 and is based on user searches.
Sun 6/920:25 -
1 stop18h 25m
Tue 8/909:15 -
1 stop14h 40m
Deal found £665
Thu 10/920:25 -
1 stop11h 20m
Mon 21/914:45 -
1 stop33h 10m
Deal found £1,317
Sun 13/920:25 -
1 stop18h 55m
Fri 18/907:40 -
2 stops15h 09m
Deal found £804
Mon 14/920:25 -
1 stop18h 15m
Tue 29/912:00 -
1 stop11h 55m
Deal found £652
Sun 27/920:25 -
1 stop11h 15m
Mon 12/1008:50 -
1 stop15h 05m
Deal found £662
One-way Aer Lingus flights
Search for one-way Aer Lingus flight options. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.
Sun 25/1021:30 -
1 stop11h 55m
Deal found £182
Mon 14/920:25 -
1 stop11h 15m
Deal found £183
Sun 4/1020:25 -
1 stop17h 40m
Deal found £243
International Aer Lingus flights
Search for international Aer Lingus flight options. Find affordable international airfare based on user searches. Data last updated 5 September 2026.
Tue 1/1211:02 -
1 stop13h 13m
Fri 4/1215:30 -
Nonstop8h 30m
Deal found £708
Fri 19/220:30 -
Nonstop7h 20m
Tue 2/312:55 -
1 stop15h 27m
Deal found £748
Aer Lingus Reviews
Read reviews and feedback from other travellers about their experiences with Aer Lingus sourced from user searches. These reviews were last updated on 5 September 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
I had a great experience. Crew was great and very accommodating.
10.0
Excellent
Patrick,Sept 2026
CDG - DUB
Flight crew were very nice and friendly and very professional. I enjoyed my flights.
10.0
Excellent
Anonymous,Aug 2026
MCO - DUB
Excelent!
1 out of 582
Frequently asked questions about Aer Lingus
What are the most popular Aer Lingus airports?
The most popular airports for Aer Lingus are London Heathrow, Dublin, and Malaga according to our data. Flights to or from any of these airports should be available via Aer Lingus year-round.
What is Aer Lingus’s cheapest domestic flight?
The cheapest domestic Aer Lingus flight is flying Dublin to Donegal, which is £52. This round-trip flight has 0 stops. For a one-way domestic Aer Lingus flight, the cheapest route is Edinburgh Turnhouse to Belfast City (0 stops) for £31.
What is Aer Lingus’s cheapest international flight?
The least expensive round-trip international Aer Lingus flight is: -Brussels Bruxelles-National to Dublin, -0 stops, -£49 per ticket Aer Lingus has international one-way flights available, but the cheapest is a flight from Dublin to Birmingham for just £16. This flight has 0 stops.
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