Airline offersAer LingusEIIreland

Updated 20 Oct, 20:17 UTC

Aer Lingus promo codes & sales, tested

No bookable Aer Lingus promos right now. We score every new one, so you know the moment a good deal appears.

Active offers
0
+0 this week
Promo codes
0
None working right now
Expected next
Nov
Based on past sales
Busiest months
Jul
Last 12 months

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Most airline offers are marketing noise, built to look better than they are.

We score every one for real value and alert you within 20 minutes of an airline launching it, because the good ones don't last.

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  • Active promos only, no expired deals
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See today's offers

Live Aer Lingus offers

No active offers right now

No bookable Aer Lingus offers at the moment.

Alert me when one drops

Aer Lingus vs nearby airlines

How Aer Lingus offers compare with the airlines you might fly instead.

  • Ireland

    Aer Lingus

    6active offers

     

    Novpeak: 7 offersOct

  • Greece

    Aegean Airlines

    2active offers

    2.0avg offer score

    Novpeak: 2 offersOct

    View offers

  • UK

    TUI Airways

    3active offers

    2.0avg offer score

    Novpeak: 1 offersOct

    View offers

  • Luxembourg

    Luxair

    3active offers

    4.0avg offer score

    Novpeak: 3 offersOct

    View offers

  • Spain

    Binter Canarias

    2active offers

    1.0avg offer score

    Novpeak: 2 offersOct

    View offers

  • Turkey

    Turkish Airlines

    12active offers

    1.0avg offer score

    Novpeak: 9 offersOct

    View offers

Aer Lingus offer archive

Offers from 6 to 18 months ago. Useful to spot which sales come back every year.

Past Aer Lingus offers, 6 to 18 months old
DateOfferTypeScore
Sep 2026 From US$225€200A$320 each way to North America as part of a return trip Fare deal —
Sep 2026 Save on Aer Lingus flights to North America (promotional fares) Fare deal —
Sep 2026 Save on Europe & Britain flights (book by 17 Sept 2026) Fare deal —
Sep 2026 Aer Lingus September sale launched 7 September 2026 Sale —
Jul 2026 Save up to 20% on Aer Lingus flights to Europe and Britain Sale —
Jul 2026 Up to 20% off Europe fares and checked bags (90th birthday offer) Sale —
Jul 2026 Up to 30% off flights to Europe and Britain on selected fares Fare deal —
Jul 2026 US$110€100A$160 off return flights to North America Fare deal —
Apr 2026 Travel Tuesday fare sale: roundtrip flights from US to Ireland and Europe Fare deal —
Jan 2026 Aer Lingus January Pay Day Sale: up to US$45€40A$65 off short-haul return fares Fare deal —
Jan 2026 Aer Lingus January sale: North America from US$200€180A$285 each way, travel Feb 1–Mar 31 Sale —
Jan 2026 Aer Lingus January sale: up to 25% off Europe and UK fares, booking until Jan 20 Sale —
Jan 2026 Aer Lingus January Sale: up to 25% off flights across Europe and Britain Fare deal —
Dec 2025 Black Friday Flight Sale: European fares from North America (travel 1/6/26-5/25/26) Fare deal —
Dec 2025 Travel Tuesday Flight Sale: roundtrip fares to Ireland, UK & Europe from US Sale —
Sep 2025 Aer Lingus autumn sale: up to 30% off UK/Europe flights, North America from US$190€170A$270 Sale —
Sep 2025 Aer Lingus autumn sale: up to 30% off UK/Europe, North America from US$190€170A$270 each way Sale —
Jul 2025 Aer Lingus 4th of July sale: up to US$225€200A$320 off return North America fares Sale —

How we score offers

Every Aer Lingus promo gets a score from 0 to 10, based on our own price test, not on the airline's claim.

1 · Base score

Real saving

We price the same trip with and without the promo. The gap between the two is the saving we score. The percentage an airline advertises is never used.

Fare sales
vs dates just outside the sale
Promo codes
the code on a real fare
Packages
vs flight + hotel booked separately
2 · Lowers the score

Catches

Blackout dates, short travel windows, limited seats, extra taxes, no refunds. Each catch lowers the score by a set amount.

Peak-date blackouts
−10 to −25%
Travel window under 1 month
−20%
Limited seats or dates
−15%
No changes or refunds
−5%
3 · Small bonus

Rarity

We compare the offer with the best and the usual promos we have tracked from the same airline. Standout offers earn a bonus.

Best from this airline in 12 months
+1.5
Better than its usual sales
+0.5
Same sale it runs every month
−1
The result
  • Low value
  • Worth knowing
  • Strong deal
  • Top deal
4 · Caps the score

Confidence

Fare checked and terms read: the offer scores in full. Terms read but fare not checked: the score is capped at 8.0. Headline only: capped at 6.5, and the card says the saving is not confirmed.

Example · worked out
Airline says
save $899
Our test found
save $497
Deal strength
7.4
× Catches
0.85
+ Rarity
+0.2
Confidence cap
none
ATC score6.5
Route network

Where Aer Lingus flies

86 destinations in 22 countries, from DUB.

Toronto (YYZ) Spata-Artemida (ATH) Charlestown (NOC) Los Angeles (LAX) Oslo (Gardermoen) (OSL) Ferno (VA) (MXP) Chicago (ORD) Aberdeen (ABZ) Nice, Alpes-Maritimes (NCE) Vienna (VIE) Minneapolis (MSP) Napoli (NAP) Philadelphia (PHL) Venezia (VE) (VCE) Hamburg (HAM) Newquay (NQY) Dubrovnik (DBV) Valletta (MLA) Budapest (BUD) Gran Canaria Island (LPA) Gaziemir (ADB) Seville (SVQ) Santiago de Compostela (SCQ) Bilbao (BIO) Bordeaux (BOD) Cleveland (CLE) Geneva (GVA) Hartford (BDL) Colombier-Saugnieu, Rhône (LYS) Orlando (MCO) San Francisco (SFO) Seattle (SEA) Exeter, Devon (EXT) Marrakesh (RAK) Toulouse/Blagnac (TLS) Nashville (BNA) Raleigh/Durham (RDU) Caselle (VR) (VRN) Indianapolis (IND) Inverness, Highland (INV) Pittsburgh (PIT) Catania (CTA) Las Vegas (LAS) Santorini Island (JTR) Heraklion (HER) Kerkyra (Corfu) (CFU) Frankfurt am Main (FRA) Madrid (MAD) Munich (MUC) Amsterdam (AMS) Barcelona (BCN) Rome (FCO) Zaventem (BRU) Paris (Roissy-en-France, Val-d'Oise) (CDG) Liverpool (LPL) Faro (FAO) Lisbon (LIS) New York (JFK) Dulles (IAD) Boston (BOS) San Bartolomé (ACE) Berlin (BER) Zurich (ZRH) Newcastle upon Tyne, Tyne and Wear (NCL) Tenerife (TFS) Alicante (ALC) Newark (EWR) Palma de Mallorca (PMI) Southampton (SOU) Düsseldorf (DUS) Castletown, Rushen (IOM) Donegal (CFN) Prague (PRG) Segrate (MI) (LIN) Manchester, Greater Manchester (MAN) Belfast (BHD) Cork (ORK) London (LHR) Shannon (SNN) Ingliston, Edinburgh (EDI) Birmingham, West Midlands (BHX) Glasgow (GLA) Málaga (AGP) Bristol (BRS) Leeds, West Yorkshire (LBA) Dublin (DUB) hub DUB YYZ FRA MAD MUC MAN BHD AMS ATH ORK BCN LHR SNN NOC FCO BRU LAX OSL EDI BHX CDG GLA AGP BRS FAO LBA LIS IAD BOS ACE BER ZRH NCL ORD TFS ALC EWR PMI SOU DUS ABZ NCE VIE IOM MSP NAP PHL VCE CFN HAM PRG NQY DBV MLA BUD LPA ADB LIN SVQ SCQ BIO BOD CLE GVA BDL LYS MCO SFO SEA EXT RAK TLS BNA RDU VRN IND INV PIT CTA LAS JTR HER CFU
Hub MajorMediumSmaller Sized by route traffic
All 86 destinations

Aberdeen ABZ · Alicante ALC · Amsterdam AMS · Barcelona BCN · Belfast BHD · Berlin BER · Bilbao BIO · Birmingham, West Midlands BHX · Bordeaux BOD · Boston BOS · Bristol BRS · Budapest BUD · Caselle (VR) VRN · Castletown, Rushen IOM · Catania CTA · Charlestown NOC · Chicago ORD · Cleveland CLE · Colombier-Saugnieu, Rhône LYS · Cork ORK · Donegal CFN · Dubrovnik DBV · Dulles IAD · Düsseldorf DUS · Exeter, Devon EXT · Faro FAO · Ferno (VA) MXP · Frankfurt am Main FRA · Gaziemir ADB · Geneva GVA · Glasgow GLA · Gran Canaria Island LPA · Hamburg HAM · Hartford BDL · Heraklion HER · Indianapolis IND · Ingliston, Edinburgh EDI · Inverness, Highland INV · Kerkyra (Corfu) CFU · Las Vegas LAS · Leeds, West Yorkshire LBA · Lisbon LIS · Liverpool LPL · London LHR · Los Angeles LAX · Madrid MAD · Manchester, Greater Manchester MAN · Marrakesh RAK · Minneapolis MSP · Munich MUC · Málaga AGP · Napoli NAP · Nashville BNA · New York JFK · Newark EWR · Newcastle upon Tyne, Tyne and Wear NCL · Newquay NQY · Nice, Alpes-Maritimes NCE · Orlando MCO · Oslo (Gardermoen) OSL · Palma de Mallorca PMI · Paris (Roissy-en-France, Val-d'Oise) CDG · Philadelphia PHL · Pittsburgh PIT · Prague PRG · Raleigh/Durham RDU · Rome FCO · San Bartolomé ACE · San Francisco SFO · Santiago de Compostela SCQ · Santorini Island JTR · Seattle SEA · Segrate (MI) LIN · Seville SVQ · Shannon SNN · Southampton SOU · Spata-Artemida ATH · Tenerife TFS · Toronto YYZ · Toulouse/Blagnac TLS · Valletta MLA · Venezia (VE) VCE · Vienna VIE · Zaventem BRU · Zurich ZRH

Source: aerodatabox.com · checked 17 Oct 2026

Q. Aer Lingus promos

Quick answers about Aer Lingus sales, promo codes and how we test them.

Q.01Is there a Aer Lingus promo code right now?

No working Aer Lingus promo code right now. We check every 15 minutes and list new codes here.

Q.02How do you calculate the saving?

We price the same trip on the same dates, booked separately or at the usual fare, and compare it with the offer price.