Book Aer Lingus (EI) Cheap Flight Deals

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Trending Aer Lingus Flights

Prices were available within the past 7 days and start at for one-way flights and CA $733 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, Oct. 7 - Mon, Oct. 27
YYZ
Toronto
LHR
London
CA $733 Roundtrip, found 2 days ago
CA $733
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Oct. 7 from Toronto to London, returning Mon, Oct. 27, priced at CA $733 found 2 days ago
Aer Lingus
Sat, Oct. 25 - Tue, Oct. 28
YYZ
Toronto
LIS
Lisbon
CA $930 Roundtrip, just found
CA $930
Roundtrip
just found
Select Aer Lingus flight, departing Sat, Oct. 25 from Toronto to Lisbon, returning Tue, Oct. 28, priced at CA $930 just found

Aer Lingus Flights on Expedia.ca

Looking to book your next Aer Lingus flight? Expedia Canada and Aer Lingus have teamed up to provide you with even greater deals on your next flight. Aer Lingus flights are always comfortable, cheap, and offer flexible departure and arrival times. Booking Aer Lingus flights with Expedia saves you time and money.

Expedia Canada offers cheap flight deals and a variety of routes with Aer Lingus. Save more on our large inventory of cheap Aer Lingus flights to whatever destination you`re headed. Beyond savings, Aer Lingus provides a unique flight experience designed for comfort and relaxation. Aer Lingus flights have a wide choice of routes based on your destination in mind, with flexible departure and arrival times, giving you more selection than ever before. When booking your Aer Lingus flights online with Expedia.ca, you can take advantage of all the tools we have to help assist you in your travel planning. If you need additional assistance, Expedia Customer Service Representatives are available 24 hours a day to help you with any questions when booking your Aer Lingus flights. Aer Lingus and Expedia are here to ensure you travel with the confidence that you have the best flight at the very best price.

Airline Information

Airline Name
Aer Lingus
Airline Code
EI
Roundtrip price
from CA $733

Frequently asked questions

How do I find cheap Aer Lingus flights that have flexible change policies?
If you need to amend your flights due to unforeseen circumstances, the last thing you want is to be hit with a penalty. Fortunately, many carriers give you the option to reschedule with no extra cost. You only have to pay any difference between the original fare and the new ticket price. When searching for Aer Lingus flights on Expedia, make sure you click on the No change fee filter.
Which destinations does Aer Lingus fly to?
Dublin and Hounslow are just two of the 312 destinations that Aer Lingus travels to. With a network that covers North America, Europe and Middle East, your toughest decision will be deciding where to vacation! Book a flight on Expedia today and snap up some top Aer Lingus flight deals.
Why fly with Aer Lingus?
A rewarding loyalty program and an expansive route network are among the many reasons to book a flight with Aer Lingus. This flag carrier is based out of Dublin Airport (DUB), operates a fleet of 52 aircraft and is the only airline in the world to name their planes after catholic irish saints. Take a peek at Expedia's Aer Lingus flight deals to awesome destinations. Whether you opt for a seat in business, business flex or economy saver, smart, plus, advantage, aerspace, you can look forward to the high level of service this respected airline is renowned for.
What can I expect from an Aer Lingus flight?
When you take to the skies with Aer Lingus, the majority of its services provide meals and beverages, onboard WiFi and an entertainment system with movies, box sets and more. Whether you're headed to a favorite vacation spot or someplace you've never been, an incredible Aer Lingus flight deal is at the click of a button with Expedia.
How can I get a cheap last-minute Aer Lingus flight on Expedia?
A good way to score cheap last-minute Aer Lingus flights is to be flexible with your travel dates, number of stops and departure and arrival airports. Another great idea is to browse through our great last minute flights deals. Travel itinerary not so flexible? Just type in your preferred dates and compare the lowest prices on Aer Lingus journeys. Give in to your adventurous spirit and take off on a spontaneous trip to an awesome destination.
How can Expedia help with my Aer Lingus booking?
Cheap Aer Lingus flights with Expedia are just for starters. Whether it's an excellent deal on a plane ticket, a comfy hotel or some wheels, Expedia can help with almost everything. Download the Expedia App and review your flight status and get alerts about gate changes or delays. If you're eager to save more, bundle your Aer Lingus flight with your hotel, car rental and activities into a vacation package.
Can I earn and redeem miles with my Aer Lingus flight?
You can earn points with aer lingus aerclub, which is the Aer Lingus handy rewards program. From buying airline tickets to flying with the airline, car rentals and shopping, there are several ways to accumulate points. When booking via Expedia, look for your loyalty program in the dropdown menu. Then, simply type in your membership info to work out if your airfare is eligible.
What rules does Aer Lingus have in terms of hand luggage allowance?
An Aer Lingus international airfare usually includes 1 cabin bag and a small personal item as your hand luggage allowance. If you're in economy, the general rule is that each carry-on bag should not be heavier than 22lbs or exceed 21in x 15in x 9in. Size and weight restrictions may differ across cabin classes, so review the rules on your Aer Lingus plane ticket prior to packing.
What is Aer Lingus's checked-in luggage allowance?
You can take at least 1 cabin bag on Aer Lingus international flights. Size and weight limitations will vary based on your selected class of service, as well as the size of the aircraft. Take a look at your Aer Lingus itinerary or contact Aer Lingus customer service to determine the rules that apply to your booking. Generally, each item of luggage should not be larger than 62in total in dimension and 50lbs in weight. If that's not enough, purchase extra checked baggage before the day of your flight. This is often cheaper than paying for excess at the airport.
How can I check in for Aer Lingus flights?
You can go to the Aer Lingus website to check in for your flight, choose your seat and see details of your booking. For most domestic and international flights, online check in is available from 2 days until 2 hours before takeoff. If you're headed overseas, remember that you may still need to check in personally at the airline counter to have your passport scanned.
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