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Cheap Aer Lingus flights

LHR
22 Apr — 29 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 23 March 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£35

Most Popular Route

DUB to FRA

Shortest flight

0h 55m

Longest Flight

4h 30m
Flying from Leeds/Bradford to Dublin
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Flying from Dublin to Frankfurt am Main
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Flying from Edinburgh Turnhouse to Belfast City
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Flying from Athens Eleftherios V. 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 23 March 2026.

Fri 14/820:25
RDU
-
LHR
1 stop13h 35m
Aer Lingus
Tue 25/812:00
LHR
-
RDU
1 stop11h 55m
Aer Lingus
Deal found £575
Sun 19/420:25
RDU
-
EDI
1 stop18h 25m
Aer Lingus
Tue 5/509:40
EDI
-
RDU
1 stop14h 15m
Aer Lingus
Deal found £600
Tue 14/420:25
RDU
-
LHR
1 stop12h 30m
Aer Lingus
Tue 21/409:50
LHR
-
RDU
1 stop14h 05m
Aer Lingus
Deal found £627

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 23 March 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
1,482 reviews
Check prices
Overview

Food

6.6

Comfort

7.1

Boarding

7.4

Entertainment

7.0

Crew

8.1

Frequently asked questions about Aer Lingus

  • What are the most popular Aer Lingus airports?

    The most popular airports for Aer Lingus are Dublin, Malaga, and London Heathrow 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 Birmingham to Belfast City, which is £62. This round-trip flight has 0 stops. For a one-way domestic Aer Lingus flight, the cheapest route is Belfast City to Manchester (0 stops) for £37.

  • What is Aer Lingus’s cheapest international flight?

    The least expensive round-trip international Aer Lingus flight is: -Leeds/Bradford to Dublin, -0 stops, -£35 per ticket Aer Lingus has international one-way flights available, but the cheapest is a flight from Dublin to Birmingham for just £22. This flight has 0 stops.

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