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Cheap Aer Lingus flights

LHR
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Aer Lingus information

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 24 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£40

Most Popular Route

DUB to AMS

Shortest flight

0h 55m

Longest Flight

3h 35m
Flying from Dublin to Birmingham
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Flying from Dublin to Amsterdam Schiphol
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Flying from Edinburgh Turnhouse to Belfast City
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Flying from Dubrovnik to Dublin
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Find Aer Lingus flight deals

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Cheapest Aer Lingus flights
Explore the most affordable Aer Lingus flight options available. Find the lowest fares based on data from user searches, with prices last updated on 24 February 2026.

Sun 26/420:25
RDU
-
EDI
1 stop18h 25m
Aer Lingus
Thu 7/509:15
EDI
-
RDU
1 stop14h 40m
Aer Lingus
Deal found £496
Sun 26/420:25
RDU
-
GLA
1 stop14h 00m
Aer Lingus
Thu 7/512:00
GLA
-
RDU
1 stop11h 55m
Aer Lingus
Deal found £514
Tue 21/420:25
RDU
-
LHR
1 stop11h 15m
Aer Lingus
Thu 30/407:40
LHR
-
RDU
1 stop16h 15m
Aer Lingus
Deal found £546

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 24 February 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Aer Lingus
7.2
Good
1,463 reviews
Check prices
Overview

Food

6.6

Entertainment

7.0

Crew

8.1

Boarding

7.4

Comfort

7.1

Frequently asked questions about Aer Lingus

  • What are the most popular Aer Lingus airports?

    The most popular airports for Aer Lingus are Dublin, London Heathrow, 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 Donegal to Dublin, which is £62. 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 £35.

  • What is Aer Lingus’s cheapest international flight?

    The least expensive round-trip international Aer Lingus flight is: -Dublin to Birmingham, -0 stops, -£40 per ticket Aer Lingus has international one-way flights available, but the cheapest is a flight from Dublin to Birmingham for just £21. This flight has 0 stops.

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