Travelpro Maxlite 5 21" Expandable Carry-On Spinner on Aer Lingus
Bag 23×14.5×9" vs sizer 21.6×15.7×9.4"
No — it's oversized.
The verdict, explained
At 23x14.5x9", the Travelpro Maxlite 5 21" Expandable Carry-On Spinner exceeds Aer Lingus's 21.6x15.7x9.4" carry-on sizer — it is 1.4" too big on its longest side. Even with the straps pulled tight, the overage is too large to count on squeezing it in. Expect it to be turned away at the gate and gate-checked. On Aer Lingus: Short-haul Saver fare: small cabin bag only. It is too large for Aer Lingus's under-seat personal-item space, so it has to go overhead or be checked.
Manufacturer's note
Travelpro publishes two sizes for this bag: 23 x 14.5 x 9 in overall, counting the wheels and carry handles, and 21 x 14 x 9 in for the case itself. Our verdict uses the overall figure, which is over a 22 x 14 x 9 in sizer on paper. Travelpro says it has been sizer-bin tested for overhead bins on most major US airlines, as the soft carry handles fold flat; fully expanded it may not meet airline limits. Keep it unexpanded at the gate.
| Axis | Bag | Sizer | Margin |
|---|---|---|---|
| Length | 23" | 21.6" | -1.4" |
| Width | 14.5" | 15.7" | +1.2" |
| Height | 9" | 9.4" | +0.4" |
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Frequently asked
Does the Travelpro Maxlite 5 21" Expandable Carry-On Spinner fit Aer Lingus's carry-on size limit?
No. The Travelpro Maxlite 5 21" Expandable Carry-On Spinner is larger than Aer Lingus's 21.6x15.7x9.4" carry-on limit and will likely be gate-checked.
What is Aer Lingus's carry-on size limit?
Aer Lingus allows carry-on bags up to 21.6x15.7x9.4" (length x width x height), including wheels and handles. Short-haul Saver fare: small cabin bag only.
Can the Travelpro Maxlite 5 21" Expandable Carry-On Spinner be a personal item on Aer Lingus?
No. At 23x14.5x9" it is too big for Aer Lingus's under-seat personal-item space (13.0x9.8x7.9"); it travels as a carry-on instead.
Bags that clear Aer Lingus's sizer
Alternatives that fit the 21.6×15.7×9.4" limit outright.
The Travelpro Maxlite 5 21" Expandable Carry-On Spinner on other airlines
Same bag, different sizers — check before a connecting or return flight.
- ✕Delta Airlines
- ✕American Airlines
- ✕United Airlines
- ✕JetBlue
- ✓Southwest Airlines
- ✕Alaska Airlines
- ✕Spirit Airlines
- ✓Frontier Airlines
- ✕Hawaiian Airlines
- ✕Allegiant Air
- ✓Sun Country Airlines
- ✕Ryanair
- ✕easyJet
- ✕Wizz Air
- ✕British Airways
- ✕Lufthansa
- ✕Air France
- ✕KLM
- ✕Iberia
- ✕Vueling
- ✕Eurowings
- ✕Norwegian
- ✕TAP Air Portugal
- ✕SAS Scandinavian
- ✕SWISS
- ✕Austrian Airlines
- ✕Finnair
- ✕ITA Airways
- ✕Brussels Airlines
- ✕LOT Polish Airlines
- ✕Transavia
- ✕Volotea