Aer Lingus Coupon Codes at aerlingus.com
Discounts average $51 off with a Aer Lingus promo code or coupon. 9 Aer Lingus coupons now on .
Aer Lingus: $50 Off Summer Fares to Ire. Book between 11/26/12 to 12/10/12
Aer Lingus: $75 Off when You Book Any Round-Trip Fare on Flights Between Boston and Over 20 European Destinations, Including Amsterdam, Madrid, Dublin, London and Paris. Valid through 6/14/2012
Aer Lingus: Receive $50 off * when you book any Aer Lingus round-trip fare on flights between *Boston, Chicago, New York or Orlando and Dublin or Shannon, Ireland. Travel April-June. Offer ends Feb 22, 2012.
Aer Lingus: 20% off flights to Europe
Aer Lingus: 15% discount
Aer Lingus: Get 20% off flights from UK to USA.