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Cheap Aer Lingus flights

SYD
27 Feb — 6 Mar1
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 28 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Cheapest Route

$82

Most Popular Route

DUB to FRA

Shortest Flight

0h 45m

Longest Flight

4h 24m
Flying from Hamburg to Dublin
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Flying from Dublin to Frankfurt am Main
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Flying from Castletown Ronaldsway to Dublin
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Flying from Granadilla Tenerife-Sur to Dublin
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International Aer Lingus flights
Search for international Aer Lingus flight options. Find affordable international airfare based on user searches. Data last updated 28 January 2026.

Wed 10/619:35
BOS
-
SNN
1 stop10h 45m
Aer Lingus
Sat 20/613:45
SNN
-
BOS
Nonstop6h 55m
Aer Lingus
Deal found $1,621
Thu 25/623:30
BOS
-
SNN
Nonstop5h 55m
Aer Lingus
Sat 4/707:30
SNN
-
BOS
1 stop14h 40m
Aer Lingus
Deal found $2,004
Sat 27/618:30
BOS
-
SNN
Nonstop5h 55m
Aer Lingus
Sat 4/707:30
SNN
-
BOS
1 stop14h 40m
Aer Lingus
Deal found $2,048

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 28 January 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Aer Lingus
7.2
Good
1,442 reviews
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Overview

Boarding

7.4

Comfort

7.1

Food

6.6

Crew

8.0

Entertainment

6.9

Frequently asked questions about Aer Lingus

  • What are the most popular Aer Lingus airports?

    Based on flight volume data, Dublin is the most popular airport that Aer Lingus uses. London Heathrow and Malaga are the next two most visited by Aer Lingus.

  • What is Aer Lingus’s cheapest domestic flight?

    Priced at $151 per ticket, a flight from Birmingham to Belfast City is the cheapest domestic route Aer Lingus has available at the moment. This is a round-trip route and has 0 stops. The cheapest one-way Aer Lingus ticket is flying from Manchester to Belfast City. You can expect to pay around $78 per ticket. This flight has 0 stops.

  • What is Aer Lingus’s cheapest international flight?

    Flying from Hamburg to Dublin with Aer Lingus for $82 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Dublin to Manchester with Aer Lingus is your cheapest option at the moment. The price for this flight is $40 and you can expect 0 layovers along your journey.

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