Aer Lingus Coupon Codes & Deals (September 2026)

Get $150 off per person on new air-inclusive North American summer vacation packages booked by June 30, 2017, for travel between July 1 and August 31, 2017. The discount applies once per person and excludes airfare-only or land-only bookings, caddies, carts, clubs, gratuities, stopovers, frequent flyer accruals, and select blackout dates. Additional restrictions may apply.

Save $300 on round-trip transatlantic Business Class flights from North America to Ireland, the UK, and Europe for travel between November 1-30, 2019. This one-time per person promo applies to new bookings only, subject to limited seat availability. Book by November 4, 2019, as restrictions apply.

Aer Lingus Cyber Deals offer $100 off per person on all air-inclusive European vacation packages, including airfare only, land only, and Fly-Drive options. Book by 12/04/2018 for travel through 05/31/2019.

Save $30 on roundtrip flights from Hartford, Seattle, Philadelphia, or Miami to the UK, Continental Europe, or Ireland. Book by 5/25/19. Travel now through 5/31/19.

Save $150 per person on summer airfare packages to Ireland. Book by March 31, 2020, and travel by September 30, 2020. Discounts apply once per passenger, and additional restrictions may apply.

Get $150 off new air-inclusive summer vacation packages booked by 02/28/2018 for travel between 06/01/2018 and 08/31/2018. Blackout dates may apply. Caddies, carts, clubs, and gratuities are not included.

Book a new North American originating, air-inclusive vacation package by 10/25/2017 to save $125 per person for spring travel between 04/01/2018 and 06/30/2018. This offer excludes airfare only, land only, Fly and Drive, caddies, carts, clubs, gratuities, B&B packages, and other separate products or services. Blackout dates may apply.

Get $100 off per person on most popular air-inclusive European vacation packages, applied once per person. This offer excludes Fly & Drive, Discover Your Roots, and Air + Dublin Hotel packages. Book by 11/17/2019, as additional restrictions may apply.

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Aer Lingus Vacation Flash Sale: Save $100 per person on select air-inclusive vacation packages booked by May 31, 2019, for travel through December 31, 2019. This offer is valid for new bookings only and excludes air-only, land-only, Fly and Drive packages, Adare Villa, Dublin City, B&B packages, and already discounted products. Caddies, carts, clubs, gratuities, blackout dates, and additional restrictions may apply.