Aer Lingus Promo Code & Coupons

All Promo codes Deals First order Repeat order

$ 100

Promo code Verified We recommend

Save Extra $100 Per Person at Aer Lingus

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Valid 3 Weeks Applied 70 times

$ 100

Special offer

Save up to $100 on Group Traveling

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Applied 50 times

$ 100

Special offer

Receive up to $100 Off Ireland & Europe Flights

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Applied 71 times

$ 200

Special offer

Save up to $200 Off Business Class Traveling

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Applied 50 times

$ 100

Special offer

Take $100 Off Roundtrip Flights

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Valid 3 Weeks Applied 53 times

Expired, but try! The codes might work

$ 200

Promo code

Take up to $200 Off Early Booking

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The Special Offer is expired Applied 273 times

$ 300

Promo code

Save up to $300 Per Person Memorial Day Sale

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The Special Offer is expired Applied 112 times

$ 200

Promo code

Save up to $200 Off April Sale

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The Special Offer is expired Applied 120 times

$ 150

Promo code

Receive up to $150 Off Your Order

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The Special Offer is expired Applied 113 times

When is the best time to buy at Aer Lingus?

The number of promo codes added by month

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How to use a coupon code on Aer Lingus?

Go to aerlingus.com

Go to aerlingus.com to air-travel the world without breaking the bank.
Book Now

Specify your travel details and search for the flight, hotel, or car rental. Book your flight or a whole vacation.
Apply promo code

Enter the saved promo code in the “Promo code” box at the checkout and push “Apply”.

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Why You Can Trust Our Deals

At DiscountReactor, we combine smart AI tools and careful editorial work to show you only accurate "up-to-date" and truly useful offers. AI helps us quickly filter and pre-test coupons, while editors manually check the results, adjust the reliability rating based on confirmed validity and keep the pages clean without unnecessary “noise.”

We monitor stores daily, conduct regular manual content reviews, update or remove any problematic coupons within 24 hours on business days. We clearly mark coupons as "Verified", "Expired" or "Editor's Choice" work with partner stores on content accuracy, and always put your interests first by showing only fresh and working offers without unnecessary clutter.

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Reviewed by
Andrew Priobrazhenskyi
Editor & Deals Expert View codes again

The flagship airline of Ireland, Aer Lingus sets honey-sweet prices that stirs the spirit of adventurer. It isn’t easy to stand the temptation of cheap flights. With a couple of clicks, you can book a flight from everywhere in Europe to everywhere in North America. Along with flights, you can book hotels, rent a car, and discover things to do in your travel destination. Roam the world without breaking the bank with the help of cheap flights offered by Aer Lingus.