Cheap Aer Lingus Tickets from $792

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The Cheapest Aer Lingus Flights

The cheapest prices found with in the last 7 days for return flights were $819 and $792 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 11 - Wed, Nov 27
LAX
Los Angeles Intl.
CDG
Roissy-Charles de Gaulle
$819 Roundtrip, just found
$819
Roundtrip
just found
Select Aer Lingus flight, departing Mon, Nov 11 from Los Angeles Intl. to Roissy-Charles de Gaulle, returning Wed, Nov 27, priced at $819 just found
Mon, May 20 - Fri, Nov 15
LAX
Los Angeles Intl.
LHR
Heathrow
$902 Roundtrip, found 1 day ago
$902
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, May 20 from Los Angeles Intl. to Heathrow, returning Fri, Nov 15, priced at $902 found 1 day ago
Fri, Oct 4 - Sat, Oct 12
CMH
John Glenn Columbus Intl.
LHR
Heathrow
$1,467 Roundtrip, found 18 hours ago
$1,467
Roundtrip
found 18 hours ago
Select Aer Lingus flight, departing Fri, Oct 4 from John Glenn Columbus Intl. to Heathrow, returning Sat, Oct 12, priced at $1,467 found 18 hours ago
Aer Lingus Airports
Hop on a(n) Aer Lingus flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.43
DUBIRLDublin16
LHRGBRHeathrow7
BOSUSALogan Intl.7
JFKUSAJohn F. Kennedy Intl.5
MSNUSADane County Regional4
IAHUSAGeorge Bush Intercontinental4
LAXUSALos Angeles Intl.3
STLUSALambert-St. Louis Intl.3
GRRUSAGerald R. Ford Intl.3

Frequently asked questions

Where does Aer Lingus fly?
Roam more of our amazing world with Aer Lingus. When you book your next flight through Travelocity, you’ll have access to an array of tempting destinations — along with some of the most affordable fares on offer. Adventure is just a few clicks away!If you’re itching to go on fun adventures and make unforgettable memories, take a look at the most frequently traveled international flight routes from Aer Lingus:

  • London (LHR-Heathrow) to Dublin (DUB) with 134 flights every month
  • Dublin (DUB) to London (LHR-Heathrow) with 134 flights every month
  • London (LHR-Heathrow) to Belfast (BHD-George Best Belfast City) with 82 flights every month
  • Belfast (BHD-George Best Belfast City) to London (LHR-Heathrow) with 82 flights every month

What airline is EI?
EI is the IATA code of Aer Lingus. Airlines from around the globe are assigned an IATA code by the International Air Transport Association. These two characters are used for many purposes, including timetables, tickets, tariffs and communications.
How do I find my flight number?
You’ll find a code somewhere in your travel itinerary, which will be emailed to you when you’ve finished your booking. Keep an eye out for the IATA airline code (which contains a couple of letters and a single digit) followed by one to four digits — your flight number.
How early can you check bags for a flight?
Check-in and baggage drop times can be different between airports and airlines, but there are some rules of thumb. Taking off on a domestic flight? Usually, you can drop off your suitcase two hours ahead of takeoff. For international services, it’s more like three hours.

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