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Aer Lingus Flights & Tickets

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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.
Dublin.$337 per passenger.Departing Tue, Mar 3, returning Tue, Mar 24.Round-trip flight with Aer Lingus.Outbound direct flight with Aer Lingus departing from New York Newark on Tue, Mar 3, arriving in Dublin.Inbound direct flight with Aer Lingus departing from Dublin on Tue, Mar 24, arriving in New York Newark.Price includes taxes and charges.From $337, select.
Madrid.$355 per passenger.Departing Tue, Oct 6, returning Thu, Oct 15.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from New York John F. Kennedy on Tue, Oct 6, arriving in Madrid.Inbound indirect flight with Aer Lingus, departing from Madrid on Thu, Oct 15, arriving in New York John F. Kennedy.Price includes taxes and charges.From $355, select.
Dubrovnik.$364 per passenger.Departing Wed, Aug 12, returning Wed, Aug 26.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Boston Logan International on Wed, Aug 12, arriving in Dubrovnik.Inbound indirect flight with Aer Lingus, departing from Dubrovnik on Wed, Aug 26, arriving in Boston Logan International.Price includes taxes and charges.From $364, select.
Rome.$366 per passenger.Departing Tue, Aug 4, returning Tue, Aug 25.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from New York John F. Kennedy on Tue, Aug 4, arriving in Rome Fiumicino.Inbound indirect flight with Aer Lingus, departing from Rome Fiumicino on Tue, Aug 25, arriving in New York John F. Kennedy.Price includes taxes and charges.From $366, select.
Prague.$372 per passenger.Departing Wed, Aug 12, returning Wed, Aug 26.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Boston Logan International on Wed, Aug 12, arriving in Prague.Inbound indirect flight with Aer Lingus, departing from Prague on Wed, Aug 26, arriving in Boston Logan International.Price includes taxes and charges.From $372, select.
Budapest.$386 per passenger.Departing Tue, Apr 28, returning Thu, May 7.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from New York John F. Kennedy on Tue, Apr 28, arriving in Budapest.Inbound indirect flight with Aer Lingus, departing from Budapest on Thu, May 7, arriving in New York John F. Kennedy.Price includes taxes and charges.From $386, select.
Geneva.$389 per passenger.Departing Wed, Apr 29, returning Fri, May 8.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from New York John F. Kennedy on Wed, Apr 29, arriving in Geneva.Inbound indirect flight with Aer Lingus, departing from Geneva on Fri, May 8, arriving in New York John F. Kennedy.Price includes taxes and charges.From $389, select.
Brussels.$393 per passenger.Departing Sun, Mar 8, returning Wed, Mar 18.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Boston Logan International on Sun, Mar 8, arriving in Brussels International.Inbound indirect flight with Aer Lingus, departing from Brussels International on Wed, Mar 18, arriving in Boston Logan International.Price includes taxes and charges.From $393, select.
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Aer Lingus flight information

Best flight deal$337
Cheapest month to flyMarch
Destinations112
Most popular airportDublin

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.

Fly from New York Newark

Recently, the cheapest Aer Lingus flights have been departing from New York Newark. And at the moment, the cheapest route is from New York Newark to Dublin, for $337.

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.

Catch your Aer Lingus flight in March

We crunched the flight calendar and found that on average, Aer Lingus prices to the most popular destinations are cheapest in March.

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

Check to see if Aer Lingus tickets are flexible

Some airlines still offer flexible booking policies. If you bag one of these tickets, you won’t lose out if your flight has to be changed or canceled.

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.


Finding flights with Aer Lingus: FAQs

Aer Lingus flies directly to 115 destinations globally, including Dublin, London Heathrow and Belfast City.
We compare every price from over 1,200 airlines and travel agents to find you the best. There are no hidden fees, just the lowest fares and best value options for your trip. Want to make sure you have the best experience with Aer Lingus? We rate each airline and travel agent on the service they provide, and remove those who aren't doing the right thing for our travelers.
Our data shows that the cheapest month to fly with Aer Lingus is usually March.
At the moment, the cheapest Aer Lingus route we found is from United States to Dublin for $337.
The best price we found for a round-trip flight with Aer Lingus within the last 45 days is to Dublin for $337.

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