Aer Lingus baggage fees and fare rules

IATA: EI
Last verified: 2026-08-23
Last verified: 2026-08-23Current as of 2026-08-23
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Answer-first summary
Carry-on allowance

Aer Lingus Saver fares include only the small under-seat personal item by default. A 10 kg cabin bag is either bundled with higher fares or bought as an add-on, with the price changing by route and timing.

Personal item rules

The included small item is capped at 33 x 25 x 20 cm and must fit under the seat. That is the true free cabin-bag path on Saver.

Checked bag baseline

Aer Lingus checked baggage is an add-on model. The 20 kg and 25 kg checked-bag options have ranges that vary by route, season, and purchase timing, while airport excess weight is charged per additional kg.

Notable restrictions

The main Aer Lingus fee traps are Saver baggage, paid seat selection, and Saver fare flexibility. The fare can stay cheap only if the bag and change needs are solved before booking.

Bag-cost check

Price a common Aer Lingus roundtrip before booking.

Aer Lingus bag costs need a route, fare, or baggage-concept lookup before a useful total can be quoted.

Run the checked-bag calculator
Quick ways to avoid fees
  • Measure the under-seat bag before booking Saver; if you need a 10 kg cabin bag, compare the add-on against Plus, Advantage, or AerSpace.
  • Buy checked baggage before the airport when possible. The 20 kg and 25 kg bag ranges depend on route, season, and purchase timing.
  • Do not assume paid seat selection is necessary if a random check-in seat is acceptable.
Compare next

Check nearby fee models before you decide.

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Last verified note: The Aer Lingus carry-on, checked-bag, seat, change/cancellation, and unaccompanied-minor details shown here were last verified on 2025-12-24.
Bag-fee decision engine

Estimate the bag-fee hit before you book.

Use the current published fee rows for Aer Lingus to test a simple scenario. If the price depends on route, fare, or purchase timing, this module will send you to the full calculator instead of pretending there is one universal fee.

No broad checked-bag estimate available.

Aer Lingus does not publish a single broad numeric USD first-bag fee in this dataset. The price depends on route, fare, currency, purchase timing, or how the allowance is calculated.

The full calculator is the safer next step because this airline does not publish a broad numeric first checked bag fee in the current fee details.

Why no single total? This usually means the airline prices bags by route, fare family, advance purchase, airport purchase, or piece-versus-weight rules. Treat the full calculator or airline checkout as the safer next step.
Baggage comparison tool

Compare the bag bill before the fare wins.

Pick travelers, bags, route context, and bag size. The table estimates only when the stored fee data has a usable fixed amount. Route-priced airlines stay flagged for lookup instead of showing a false $0.

Open full calculator
Context: North America / domestic-styleLinear size: 62 in
Side-by-side checked-bag estimates for the selected setup. Card savings are modeled only from checked-bag waiver data already in this site.
AirlineTrip bag costAnnual exposureBest card waiverOverweight / oversizeNext step
Aer Lingus
Current page
Route lookup needed
Missing first bag fee.
Route-pricedNo modeled cardStandard-size inputPrice this airline
Usually depends on route or market and purchase timing.
Ryanair
Route lookup needed
Missing first bag fee.
Route-pricedNo modeled cardStandard-size inputPrice this airline
Usually depends on route or market and fare family.
easyJet
Route lookup needed
Missing first bag fee.
Route-pricedNo modeled cardStandard-size inputPrice this airline
Usually depends on route or market and purchase timing.
British Airways
Route lookup needed
Missing first bag fee.
Route-pricedNo modeled cardStandard-size inputPrice this airline
Usually depends on route or market and fare family.
TAP Air Portugal
Route lookup needed
Missing first bag fee.
Route-pricedNo modeled cardStandard-size inputPrice this airline
Usually depends on route or market and fare family.
Alaska Airlines$180$180Standard-size inputPrice this airline
American Airlines$180$180Standard-size inputPrice this airline
Delta Air Lines$180$180Standard-size inputPrice this airline
United Airlines$180$180Standard-size inputPrice this airline
Southwest Airlines$180$180No modeled cardStandard-size inputPrice this airline

Core fee breakdown

Published fees below are grouped by fee type and keep the route, fare, and timing limits that matter for booking.

Carry-on rules

See also the broader carry-on fee reference.

When the issue is whether a bag will physically pass at the gate, compare the published rule with sizer enforcement reality.

Applies toRegion / routeAmountTimingConditionsSource
Saver faresAll routes0.00 EURper flightSmall personal item is included for everyone; 10 kg bag handling depends on route and fareSource
Optional add-on / bundled faresAll routesFrom 9.99 EURat booking / manage booking10 kg bag onboard is paid or included; Saver gate presentation without entitlement triggers a hold feeSource

Personal item rules

The included small item is capped at 33 x 25 x 20 cm and must fit under the seat. That is the true free cabin-bag path on Saver.

Checked baggage fees

See also the checked baggage fee reference. For a side-by-side baseline comparison, review Ryanair, easyJet, British Airways, TAP Air Portugal.

Applies toRegion / routeAmountTimingConditionsSource
Optional add-onAll routesFrom 14.99 to 59.99 EURat booking / manage booking20 kg bag price varies by route, season, purchase timing, and Europe versus transatlantic rulesSource
Optional add-onAll routesFrom 19.99 to 74.99 EURat booking / manage booking25 kg bag price varies by route, season, timing, and partner-itinerary purchase limitsSource
Eligible sports equipmentWithin Europe40.00 EURonline before travelSports equipment up to 23 kg within Europe when booked online; airport price is EUR 50Source

Excess and overweight baggage

Applies toRegion / routeAmountTimingConditionsSource
Checked bags above purchased allowanceWithin Europe10.00 EURat airportEurope flights charge excess above purchased allowance per kg at the airportSource
Checked bags above standard transatlantic allowanceEurope to/from North America75 / 68 / 100 / 100 EUR/GBP/USD/CADper directionNorth America overweight is per bag per direction for 23-32 kg piecesSource

Oversized baggage

Applies toRegion / routeAmountTimingConditionsSource
Checked bags above published size limitAll routesNot published as separate flat fee EURbefore travel / bag dropMaximum checked-bag dimensions are 158 cm; Aer Lingus does not publish a separate flat oversize feeSource

Seat and fare-related fees

See also the seat selection fee reference.

Applies toRegion / routeAmountTimingConditionsSource
Saver faresAll routesFrom 0 to 20 EURat booking / check-inStandard seat selection; free random seat assigned at check-in if not purchasedSource
All faresAll routesFrom 10 to 45 EURat booking / manage bookingExtra legroom or front-row seats; price varies by route and timingSource

Change and cancellation references

See also the change and cancellation fee reference.

Applies toRegion / routeAmountTimingConditionsSource
All faresAll routesFee plus fare difference EURbefore departureFlight changes permitted for a fee plus fare difference on Saver fares; Plus and Advantage fares allow changes with fewer restrictionsSource
Saver faresAll routesNot permitted EURafter bookingTicket refunds not permitted on Saver fares except for flight cancellation or qualifying circumstancesSource

How to avoid paying this fee

  • Measure the under-seat bag before booking Saver; if you need a 10 kg cabin bag, compare the add-on against Plus, Advantage, or AerSpace.
  • Buy checked baggage before the airport when possible. The 20 kg and 25 kg bag ranges depend on route, season, and purchase timing.
  • Do not assume paid seat selection is necessary if a random check-in seat is acceptable.
  • Avoid Saver if you may need changes or refunds; Saver is the restrictive fare path.

Fare-class behavior

Saver

Saver includes the small under-seat item, while the 10 kg cabin bag and standard seat selection can become paid decisions.

Plus / Advantage / AerSpace

The 10 kg cabin bag is included with these fare paths, so compare the bundle against separate add-ons.

Checked-bag add-ons

The 20 kg and 25 kg bag products are priced by route, season, and purchase timing rather than one universal first-bag amount.

Flexibility

Saver changes are fee-based plus fare difference, while higher fare families allow changes with fewer restrictions.

Real-world scenarios

For international delay and cancellation coverage on itineraries that fall within EU261 scope, see the EU261 passenger rights reference.

Saver with only a small bag

This is the cleanest cheap path: one 33 x 25 x 20 cm item under the seat and no larger cabin bag.

Adding a 10 kg cabin bag

The 10 kg cabin bag has a EUR 6.99 to EUR 35.99 range and can also be bundled with higher fares.

Checking a 20 kg bag

The 20 kg checked bag has a EUR 14.99 to EUR 59.99 range that varies by route, season, and purchase timing.

Going over purchased weight

Excess baggage is charged at EUR 12 per additional kg at the airport.

When fees may not apply

  • Saver refunds are not permitted except for flight cancellation or qualifying circumstances.
  • Unaccompanied-minor service depends on route and age, so this page does not show one universal service fee.
  • No Aer Lingus co-branded-card baggage waiver is shown here.

Compare with other airlines

Comparison links below are limited to airlines with closely related fee structures or booking models.

Related guides

Legal Disclaimer

• Information subject to change without notice.
• This site is an independent reference and is not affiliated with any airline.
• Fees are documented only from verifiable, airline-published sources.

This reference reflects the published fee rows and linked source documents available for this airline.