Aer Lingus Promo Code & Discount Code July 2026

Deal
20% Off Aer Lingus Fares and Bags — Book Now

Ends 31 August

Discounts on over 4 million seats to Europe and Britain — get up to 20% off fares and bags when you travel between 13 April and 31 August 2026. Book early to secure deals and availability.
252 used this week
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Ends on 31 August 2026

Valid every day

Terms and Conditions
  1. Summer savings of up to 20% off fares and bags across flights to Europe and Britain. Offer applies for travel from 13 April until 31 August 2026; book by the stated booking deadline to qualify.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Travel Plans Stay Flexible With the Aer Lingus Cancellation Policy

Ends 3 September

11 used in the last hour
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Ends on 3 September 2026

Valid every day

Terms and Conditions
  1. One per person
  2. For full Terms & Conditions please see website
  3. Cannot be used in conjunction with any other offer
  4. Available whilst stocks last
  5. All brands reserve the right to remove any offer without giving prior notice
Deal
Plan Your Trip Knowing What's Included in Your Aer Lingus Fare

Ends 3 September

16 used in the last hour
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Ends on 3 September 2026

Valid every day

Terms and Conditions
  1. One per person
  2. For full Terms & Conditions please see website
  3. Cannot be used in conjunction with any other offer
  4. Available whilst stocks last
  5. All brands reserve the right to remove any offer without giving prior notice
Deal
Grab Big Savings on Aer Lingus Flights to Asturias Today

Ends 29 September

Direct flights from Dublin to Asturias twice weekly this summer. Discover lush green mountains, the Atlantic coast and scenic landscapes — fares subject to availability and terms.
100 used in the last hour
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Ends on 29 September 2026

Valid every day

Terms and Conditions
  1. Fly direct from Dublin to Asturias with twice-weekly summer services. Explore coastal towns and countryside; prices and availability are limited and subject to terms.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Multiple Secure Payment Methods Make Booking Aer Lingus Flights Quick and Simple

Ends 3 September

76 used in the last hour
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Ends on 3 September 2026

Valid every day

Terms and Conditions
  1. One per person
  2. For full Terms & Conditions please see website
  3. Cannot be used in conjunction with any other offer
  4. Available whilst stocks last
  5. All brands reserve the right to remove any offer without giving prior notice
Deal
Members Unlock Tier Benefits Through the Aer Lingus Loyalty Programme

Ends 3 September

21 used in the last hour
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Ends on 3 September 2026

Valid every day

Terms and Conditions
  1. One per person
  2. For full Terms & Conditions please see website
  3. Cannot be used in conjunction with any other offer
  4. Available whilst stocks last
  5. All brands reserve the right to remove any offer without giving prior notice
Deal
Access Mobile Boarding Passes and Flight Updates Through the Aer Lingus App

Ends 3 September

81 used in the last hour
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Ends on 3 September 2026

Valid every day

Terms and Conditions
  1. One per person
  2. For full Terms & Conditions please see website
  3. Cannot be used in conjunction with any other offer
  4. Available whilst stocks last
  5. All brands reserve the right to remove any offer without giving prior notice
Deal
Book Now for Great Savings on Flights to the Sun with Aer Lingus

Ends 26 July

Amazing deals to the Canary Islands and other sunny European destinations — treat yourself to a late summer getaway. All fares include a 10kg checked bag.
52 used in the last hour
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Ends on 26 July 2026

Valid every day

Terms and Conditions
  1. Save on flights to the Canaries and other sun-drenched European locations; fares include a 10kg checked bag for your trip.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Book Aer Lingus Flights to Oviedo Now

Ends 26 July

Fly from Dublin to Oviedo in Asturias and explore green mountains, Atlantic coastline and vibrant towns — travel inspiration and fares available now.
57 used in the last hour
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Ends on 26 July 2026

Valid every day

Terms and Conditions
  1. Discover Asturias, Spain’s best kept secret: flights to Oviedo are available from Dublin with options to explore scenic landscapes and local flavours.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Fly to Oslo with Ease on Aer Lingus

Ends 24 October

Flights to Oslo from Dublin start from 02 May 2026 — enjoy museums, architecture and mountain surrounds. Book Aer Lingus flights to Norway’s capital.
87 used in the last hour
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Ends on 24 October 2026

Valid every day

Terms and Conditions
  1. Aer Lingus launches Dublin–Oslo flights from 02 May 2026, offering a compact city experience with world-class museums and architecture. See available flights and dates.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Relaxing Weekend Getaway to Asturias with Aer Lingus

Ends 29 September

Aer Lingus flies from Dublin to Asturias from 02 May 2026 — explore dramatic mountains and seascapes on Spain’s northwest coast. Book flights while available.
33 used in the last hour
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Ends on 29 September 2026

Valid every day

Terms and Conditions
  1. New Dublin–Asturias route starts 02 May 2026, offering access to scenic mountains and coastal landscapes. Check flights and plan your trip with Aer Lingus.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Aer Lingus Flights to Montpellier

Ends 12 September

From 19 May 2026 Aer Lingus will fly from Dublin to Montpellier — visit chic boulevards, beaches and Roman ruins. Book flights for the new route.
28 used in the last hour
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Ends on 12 September 2026

Valid every day

Terms and Conditions
  1. New Dublin–Montpellier route starts 19 May 2026, offering easy access to southern France’s city streets, beaches and historical sites. Check availability and book with Aer Lingus.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
€100 Off Family Sun Holiday Packages — Save on Your Next Family Break with Aer Lingus

Ends 31 August

Get €100 off Holidays with Aer Lingus family sun packages (brought to you by Click&Go). Discount applies to new bookings, based on two adults and two children sharing; book by 11 March 2026 and travel 13 April–31 August 2026.
83 used in the last hour
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Ends on 31 August 2026

Valid every day

Terms and Conditions
  1. Save €100 on family holiday packages with Holidays with Aer Lingus via Click&Go. Offer applies to select destinations for new bookings, must be booked by 11 March 2026 and travel between 13 April and 31 August 2026; terms apply.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Up to 20% Off Summer Fares and Bags to Europe — Save on Your Summer Break with Aer Lingus

Ends 31 August

Summer savings to Europe — fly to Athens, Faro, Lanzarote, Malaga, Palma de Mallorca, Paris, Tenerife and more with up to 20% off fares and bags. Travel from 13 April until 31 August 2026.
66 used in the last hour
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Ends on 31 August 2026

Valid every day

Terms and Conditions
  1. Get up to 20% Off fares and bags to popular European destinations including Paris, Athens and Tenerife. Travel valid 13 Apr–31 Aug 2026; book by 11 Mar 2026.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Book Now: Up to 20% Off Summer Fares and Bags to Britain with Aer Lingus

Ends 31 August

Don’t forget you've got until midnight tomorrow to save on summer travel to Britain — get up to 20% off fares and bags on routes from Exeter to Glasgow and beyond.
11 used in the last hour
View terms

Ends on 31 August 2026

Valid every day

Terms and Conditions
  1. Last chance: up to 20% Off fares and bags to Britain this summer. Travel from 13 April until 31 August 2026; book by 11 March 2026.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice
Deal
Book Aer Lingus Flights to Tours Now

Ends 29 August

Fly to Tours from Dublin with Aer Lingus from 06 June 2026 for river walks, markets and Loire Valley chateaux. Book flights for the seasonal route.
92 used in the last hour
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Ends on 29 August 2026

Valid every day

Terms and Conditions
  1. New Dublin–Tours service begins 06 June 2026, offering trips to the Loire Valley’s attractions. Check availability and reserve flights with Aer Lingus.
  2. One per person
  3. For full Terms & Conditions please see website
  4. Cannot be used in conjunction with any other offer
  5. Available whilst stocks last
  6. All brands reserve the right to remove any offer without giving prior notice

FAQs from Aer Lingus

How can I find the best deals on Aer Lingus flights within Ireland?

Check the Aer Lingus website regularly for special offers and discounted fares. Signing up for their newsletter can also give you access to exclusive promotions and deals.

Are there any specific days or times when Aer Lingus typically offers the best fares for domestic flights in Ireland?

Consider booking flights on weekdays, particularly Tuesdays and Wednesdays, as they tend to have lower fares. Additionally, booking in advance and being flexible with your travel dates can help you find the best deals.

Does Aer Lingus offer any loyalty programs or rewards for frequent flyers in Ireland?

Yes, Aer Lingus operates the AerClub loyalty program, which allows members to earn Avios points on flights, car rentals, and hotel stays. These points can be redeemed for discounts and rewards on future bookings.

Can I save money by bundling flights and hotels together when booking with Aer Lingus?

Yes, Aer Lingus offers package deals that include both flights and accommodations, which can often result in savings compared to booking each separately. Check their website for available package deals and promotions.

Are there any additional fees or charges I should be aware of when booking with Aer Lingus to ensure I get the best overall price?

Be mindful of optional extras such as seat selection, baggage fees, and in-flight meals, as these can add to the total cost of your booking. Consider whether you need these extras or if opting out can help you save money.

Where can I see a breakdown of Aer Lingus’ fees?

For a full list of Aer Lingus fees, including sports equipment fees and fees for the transport of pets, see here.

What are Aer Lingus’ carry-on allowances?

Have a look here for the full specs pertaining to Aer Lingus’ carry-on cabin baggage allowances.

Is there an Aer Lingus blog?

If you’re looking for inspiration about where to fly to next, look no further than the Aer Lingus blog, packed full of great features and articles.

Aer Lingus Vouchers

  • Christmas Market City Breaks from €35 at Aer Lingus
  • Dublin to Bilbao from €55 at Aer Lingus
  • Last Minute City Breaks Europe from €30 at Aer Lingus
  • New Saver Fare from €169 at Aer Lingus
  • Dublin to Los Angeles from €219 at Aer Lingus

More about Aer Lingus

Aer Lingus Voucher
With more than eight decades in the air, Aer Lingus has made a name for itself as the Emerald Isle’s leading airline. It offers reliably high-quality flights to a wide range of destinations, with fair ticket prices that won’t break the bank. Flying from Ireland to airports across the UK, Europe, Asia, Australasia, Canada and the States, Aer Lingus is an airline you can depend on to get you where you’re going for a price you’ll love.
From London to Lyon to Lisbon and from Seattle to Sydney to San Juan, wherever you’re headed get there in style with a boarding pass from Aer Lingus. With amazing features including sky-high wifi on board and delicious dining choices, you’ll feel first class even when travelling in economy. Offering great facilities with car hire, accommodation bookings and more, you can get your time away off to a very strong start with Aer Lingus.

How do I use my Aer Lingus promo code?

  • Pick a discount and copy the code if applicable
  • Follow the link through to Aer Lingus’ website
  • Enter your departure airport, destination and dates
  • Paste your code into the Promotional Code box
  • Find your flights with your discount applied.
Aer Lingus Promo Code

vouchercloud Top Saving Tip

Be the first to learn about exciting news and promotions from Aer Lingus by signing up to its newsletter.

Aer Lingus Black Friday sale 2024

For Black Friday 2024, Aer Lingus is expected to unveil fare reductions on popular European and North American routes. Leading up to 29 November, look out for discounts on flights that can help make your next holiday more affordable. Keep an eye on vouchercloud for early Aer Lingus promotions and codes, ensuring you’re ready to grab a great fare deal when it drops.

Aer Lingus Cancellations

If you wish to make a cancellation, get in touch with Aer Lingus using the channels below. Note that Plus Fares and Saver Fares are not refundable.

Contact Aer Lingus

Website Helpdesk -1890 800270
Reservations - 1890 800600
For more options, including delayed or missing baggage, see here.

Aer Lingus Helpline Opening Times

Monday to Friday: 8am - 6am
Weekends: 9am - 6am

Getting Social With Aer Lingus

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