Take $100 off your next roundtrip flight to Ireland on Aer Lingus. The airline is offering this discount if you book on its website for travel this fall. Nonstop fares to Ireland start from $336 roundtrip.

Travel Availability

The sale is advertised to take $100 off roundtrip flights from November 1 through December 15, 2019.

Some markets are only operated on limited days of the week.

Sale Period

Tickets must be booked by 6:59 pm ET, on July 15, 2019.

Sample Fares

Philadelphia to Dublin $336 roundtrip, nonstop

Washington D.C. to Dublin $336 roundtrip, nonstop

Hartford to Dublin $346 roundtrip, nonstop

Boston to Dublin $346 roundtrip, nonstop

New York to Dublin $346 roundtrip, nonstop

Newark to Dublin $346 roundtrip, nonstop

New York to Shannon $346 roundtrip, nonstop

Boston to Shannon $346 roundtrip, nonstop

Toronto to Dublin $364 USD/$475 CAD roundtrip, nonstop

Chicago to Dublin $376 roundtrip, nonstop

Seattle to Dublin $396 roundtrip, nonstop

Minneapolis to Dublin $416 roundtrip, nonstop

Miami to Dublin $416 roundtrip, nonstop

Los Angeles to Dublin $436 roundtrip, nonstop

Orlando to Dublin $516 roundtrip, nonstop

San Francisco to Dublin $526 roundtrip, nonstop

For more deals to Ireland, have a look at all of our fares to Dublin (DUB) and Shannon (SNN).


Saver fares only include a carry-on bag plus a personal item. Checked bag fees start at $55 each way when purchased during booking.

Seat Assignments

For Saver fares to Ireland, seats will be assigned at random upon check-in. You may be able to pay a fee to choose a specific seat.

Alternate Fares

The upgrade from a Saver fare to a Smart fare on flights to Ireland is $120 roundtrip. This includes one free checked bag and advanced seat assignments.

Aer Lingus is also advertising sale fares to destinations throughout Europe for travel in September and October. Aer Lingus fares to other European cities outside of Ireland are all Smart fares, which include a carry-on bag, a personal item, and one free checked bag. This means it could be cheaper overall to fly Aer Lingus to mainland Europe instead of other carriers that charge for checked bags on the lowest fares.

For more deals to Europe, visit our Europe Flight Deals page.

Example Booking

As an example, I found a flight departing Chicago ORD on Friday, November 15, returning from Dublin DUB on Sunday, November 24, for $376 roundtrip.

Featured image by A G Baxter / shutterstock.com
All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.

More Stories You'll Love

Airfarewatchdog.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com