Aer Lingus fees and trap map
Use this page as the factual starting point for Aer Lingus, then compare the fee guide and related references before you book or add paid extras.
Look for where the airline turns common travel behavior into paid add-ons.
Bag, seat, and flexibility costs are the first places the cheap fare breaks.
Use the tools only after you understand which fee behavior matters for this airline.
One small personal item included (up to 33 × 25 × 20 cm) that must fit under the seat in front
Standard seat selection; free random seat assigned at check-in if not purchased
Flight changes permitted for a fee plus fare difference on Saver fares; Plus and Advantage fares allow changes with fewer restrictions
How to beat Aer Lingus fees
Go from fee table to traveler strategy: traps, workarounds, fee-stack math, and what to do before checkout.
Use this page with the airline fee guide and related references when you need more than the published fee table alone.
Published fee rows
| Category | Amount | Conditions | Pricing | When | Source |
|---|---|---|---|---|---|
| Carry on | 0.00 EUR | One small personal item included (up to 33 × 25 × 20 cm) that must fit under the seat in front | Not published | per flight | Source |
| Carry on | From 6.99 to 35.99 EUR | 10 kg cabin bag (55 × 40 × 24 cm); included with Plus, Advantage, and AerSpace fares or available as an add-on; price varies by route and timing | Not published | at booking / manage trip | Source |
| Checked baggage | From 14.99 to 59.99 EUR | 20 kg checked bag; price varies by route, season, and purchase timing | Not published | at booking / manage trip | Source |
| Checked baggage | From 19.99 to 74.99 EUR | 25 kg checked bag; price varies by route, season, and purchase timing | Not published | at booking / manage trip | Source |
| Checked baggage | 12.00 EUR | Excess baggage fee per additional kg over purchased allowance | Not published | at airport | Source |
| Seat selection | From 0 to 20 EUR | Standard seat selection; free random seat assigned at check-in if not purchased | Not published | at booking / check-in | Source |
| Seat selection | From 10 to 45 EUR | Extra legroom or front-row seats; price varies by route and timing | Not published | at booking / manage trip | Source |
| Change cancellation | Varies EUR | Flight changes permitted for a fee plus fare difference on Saver fares; Plus and Advantage fares allow changes with fewer restrictions | Not published | before departure | Source |
| Change cancellation | Not permitted EUR | Ticket refunds not permitted on Saver fares except for flight cancellation or qualifying circumstances | Not published | after booking | Source |
| Unaccompanied minor | Varies EUR | Unaccompanied Minor service available for eligible ages; fees and conditions vary by route and age | Not published | at booking | Source |
How to use this page
The fee table is most useful when you read it alongside the airline fee guide, fare rules, and related baggage references.
Related guides
Sizer Reality Check
Carry-on measurements usually include wheels and handles. A bag marketed as "22 inches" can still fail if the real outer shell runs tall or will not compress when gate staff starts enforcing size visually.
Legal Disclaimer
If a row is missing or unclear, the page should show that uncertainty rather than guess.