Aer Lingus Flight EI165 Deals & Information (2025/2026)

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Aer Lingus Flight 165 Route Deals From $80

The cheapest prices found with in the last 7 days for return flights were $161 and $80 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 21 - Tue, Jul 29
LHR
Heathrow
DUB
Dublin
$161 Roundtrip, just found
$161
Roundtrip
just found
Select Aer Lingus flight, departing Mon, Jul 21 from Heathrow to Dublin, returning Tue, Jul 29, priced at $161 just found

Frequently asked questions

What route does flight number EI165 take?
Flight number EI165 takes 1 hour and 25 minutes to fly straight from Heathrow Airport (LHR) to DUB. We all know there’s magic in the destination, but half the fun is in the journey!
What terminal does EI165 fly out of?
You’ll likely be jetting out of Terminal 2 if you’re booked on flight number EI165 direct from LHR to DUB.
What kind of plane is on flight number EI165?
The route for flight number EI165 is nearly always Heathrow Airport (LHR) to Dublin Airport, and the Airbus A320 is the type of aircraft you’re likely to be jetting off with.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your EI165 flight with Travelocity, please visit our Customer Service Portal.