Mother's Day
$
100
Special offer
Applied 23 time
+1
$
100
Special offer
Valid 1 Month
Applied 34 time
$
200
Special offer
Applied 23 time
$
100
Special offer
Valid 1 Month
Applied 23 time
10
%
Valid 1 Month
Applied 38 time
Sign up to receive week deals
Expired, but try! The codes might work
$
375
Promo code
The Special Offer is expired
$
200
Promo code
The Special Offer is expired
Applied 238 times
$
300
Promo code
The Special Offer is expired
Applied 79 times
$
200
Promo code
The Special Offer is expired
Applied 87 times
When is the best time to buy at Aer Lingus?
The number of promo codes added by month
0
2
4
6
8
10
Jan
1
Feb
2
Mar
1
Apr
1
May
2
Jun
2
Jul
1
Aug
3
Sep
2
Oct
2
Nov
Dec
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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New Aer Lingus Coupon Codes May 2025
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Reviewed byAndrew Priobrazhenskyi
Editor & Deals Expert View codes again Aerlingus
