• Flight
Sep 20 2021
Sep 20 2021
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Adult(s)
Child (2-11 years)
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Infant (on lap)
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Unaccompanied Minor Booking flights for an unaccompanied minor? Some airlines have restrictions on children under the age of 18 years traveling alone. If you have any questions, please contact us. Otherwise please include at least 1 adult then hit "Search".
 

Aer Lingus Flight Deals

17 Jun 2026 - 18 Jul 2026
Toronto Madrid
From US$681.22
RoundTrip
10 Jun 2026 - 24 Jun 2026
Toronto London
From US$784.90
RoundTrip
16 Jul 2026 - 23 Jul 2026
Boston Madrid
From US$803.54
RoundTrip
16 Jun 2026 - 24 Jun 2026
Frankfurt Toronto
From US$852.16
RoundTrip
08 Jun 2026 - 15 Jun 2026
New York Dublin
From US$856.09
RoundTrip
20 Jul 2026 - 26 Jul 2026
Toronto Paris
From US$862.54
RoundTrip
16 Jun 2026 - 01 Jul 2026
Budapest Philadelphia
From US$864.93
RoundTrip
11 Jun 2026 - 26 Aug 2026
Barcelona New York
From US$891.14
RoundTrip

Note: All fares are quoted in USD.
Last updated on Tuesday 05/05/2026 a 10:55:49 AM. the fares mentioned above are for flight tickets and inclusive of fuel surcharges, service fee and taxes . Based on historical data, these fares are subject to change without prior notice and cannot be guaranteed at the time of booking. Kindly go through our terms and conditions before booking.

About Aer Lingus (EI) Reservation

Aer Lingus, founded in 1936, is the flag carrier of Ireland. Its headquarters are located at Dublin Airport. There are about 59 aircraft in this airline’s fleet. Air Lingus serves around 93 destinations around the world. Travelers can make Aer Lingus reservations on Viajaral Mundo. You can also check for the Aer Lingus flight ticket deals and offers here, which will enable you to book cheap Aer Lingus flights at best prices.

The airline has codeshare agreement with 9 other carriers which increases the coverage of its flights to newer destinations, allowing passengers to book flights to more destinations.

Do check for the non-stop or connecting flights of the airlines and proceed to book one-way or round-trip air tickets of Aer Lingus online with us.

Baggage Allowance
Carry-ons
Travelers aboard Aer Lingus flights are permitted to bring one piece of carry-on baggage along with one personal item. The weight of the carry-on baggage cannot exceed 22 lb. Its dimensions cannot be more than 22 x 16 x 9 inches. The dimensions of the personal item cannot exceed 10 x 13 x 8 inches.

Checked Baggage
For Transatlantic flights- Flex Business Class and Business Class passengers are allowed to take along three pieces of checked baggage. The combined total weight of the three pieces of baggage must not be more than 150 lb. Flex Economy Class and Smart Economy Class passengers are allowed to take along one piece of checked baggage. The weight of the bag cannot be more than 44 lb. Saver Economy Class passengers are not entitled to take along any piece of checked baggage for free. Irrespective of travel class, the linear dimension of any of the checked baggage cannot be more than 62 inches.