Aer Lingus Flights & Tickets
Compare Aer Lingus flight deals from all across the web
Keep an eye on your favorite fare and book when it’s cheapest
Book the best Aer Lingus fare in seconds with no fees
Find the best Aer Lingus flight deals
Looking for a cheap last-minute deal or the best round-trip flight? Here are the cheapest Aer Lingus plane tickets from hundreds of providers.Aer Lingus flight information
| Cheapest month to fly | May |
|---|---|
| Destinations | 99 |
| Most popular airport | Dublin |
| Average flights per week | 3,814 |
How to find cheap Aer Lingus flights
Here are a few tips on how to find the best price.Filter your search by airline
We've compared every online travel agent out there to find the cheapest flight tickets on the web. If Aer Lingus flies to your chosen destination, you'll be able to filter your results to just those operated by them. If not, we'll show you the next-best options, by price or journey length.
Stay loyal to Aer Lingus
Many popular airlines offer loyalty programs. Each time you fly with them, you'll be awarded air miles or points to spend on later flights. You can also look out for credit cards that allow you perks – like free First Class lounge visits.
Flex your dates for the best Aer Lingus rates
If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly anywhere you like in the world.
Set up a Price Alert
We'll let you know when the price of your flight goes up or down so you can book when the time is just right. You're even able to watch specific Aer Lingus flights.
Book your Aer Lingus ticket with extra peace of mind
Book spotless stays
Find hotels with sparkling 5/5 cleanliness ratings, or score a room with free cancellation.
Get insured
Choose travel cost protection and take your trip with confidence. With the right travel insurance, you won’t lose out on money if your flights with Aer Lingus are changed or canceled or your trip is cut short.
