Aer Lingus Promo Codes & Flight Deals 3 July 2026

You can purchase an Aer Lingus gift voucher on their website. Gift vouchers can be bought in different currencies including Euros, US Dollars and Pounds Sterling. There is no expiry date on these gift vouchers and they can be redeemed on Aer Lingus’ website against any bookings.

When you sign up for Aer Lingus’ reward program called AerClub, you will not receive any direct discounts. However, when you book flights with Aer Lingus, you will collect Avios points which can be used to discount the cash price of flights and leisure experiences. Alternatively, check our Aer Lingus page for all the latest deals and discounts.

Unfortunately, Aer Lingus does not offer a price-match service. However, they do offer a price lock service, in which customers can lock a flight price for 24 hours for €5 per person. This allows customers to lock in low-cost flights before they commit to making the booking. Once the booking is confirmed, the €5 is deducted from your trip total.