Coupon code
50%off
Aer Lingus offer
Business Class Upgrade Offers - 50% OFF
Your coupon code
AER50Copy CodeAfter copying, you’ll continue to Aer Lingus in 0.5 seconds. Paste the code at checkout and confirm the final offer terms.
Back to all Aer Lingus coupons
We may earn a commission when you use our links, at no extra cost to you. Learn more.
More ways to save
Other Aer Lingus coupon codes and deals
Explore other currently published offers from the same store.
- £186.54offVerifiedGet deal
Book Flights from London to North America from £186.54 each way at Aer Lingus
Code copied. Paste it at checkout.
- 10%offShow code
Receive 10% off Europe & UK at Aer Lingus
Code copied. Paste it at checkout.
- 30%offShow code
Best Aer Lingus Code: Up To 30% Off
Code copied. Paste it at checkout.
- 40%offVerifiedShow code
Save 40% on All Orders at Aer Lingus
Code copied. Paste it at checkout.
- £50offVerifiedShow code
Editor’s Choice: £50 off per Person on All Beach Summer Package Holidays at easyJet
Code copied. Paste it at checkout.
- 25%offShow code
Enjoy Up To 25% Off With Discount Code 2026
Code copied. Paste it at checkout.
- 25%offShow code
Get 25% Off on All Orders at Aer Lingus
Code copied. Paste it at checkout.
- 20%offVerifiedShow code
20% off Escape Lounge Bookings at Stansted Airport Parking
Code copied. Paste it at checkout.
- 20%offShow code
Grab Your Chance: Redeem 20% Voucher Now
Code copied. Paste it at checkout.
- 20%offVerifiedShow code
Receive 20% off Escape Lounge at East Midlands Airport Parking
Code copied. Paste it at checkout.
- 20%offShow code
Get 20% Off Your First Order
Code copied. Paste it at checkout.
- 40%offVerifiedShow code
Save 40% on All Flights & Ancillaries
Code copied. Paste it at checkout.
- £20offShow code
£20 Off Your Checked Baggage with Aer Lingus
Code copied. Paste it at checkout.
- 15%offShow code
Don't Miss This 15% Discount From Aer Lingus!
Code copied. Paste it at checkout.