Find flights
Deals
Reviews
FAQs
Flight Tracker

Cheap Aer Lingus flights

SYD
4 Mar — 11 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 2 February 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 50m

Longest Flight

4h 30m
Flying from Dublin to Birmingham
Search Deals
Flying from Dublin to Frankfurt am Main
Search Deals
Flying from Dublin to Castletown Ronaldsway
Search Deals
Flying from Athens Eleftherios V. to Dublin
Search Deals

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 2 February 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
1,444 reviews
Check prices
Overview

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Crew

8.0

Food

6.6

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 $131 per ticket, a flight from Donegal to Dublin 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 Dublin to Donegal. You can expect to pay around $62 per ticket. This flight has 0 stops.

  • What is Aer Lingus’s cheapest international flight?

    Flying from Dublin to Birmingham 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 Birmingham 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Real-time Aer Lingus flight tracker

Track Aer Lingus flights in real-time using the flight tracker tool, providing live updates on flight schedules, departure, and arrival times.
YYYY-MM-DD

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.