Bags for Ryanair and Wizz Air: Check Both Fare Allowances
Start with a measured underseat bag or verify paid overhead allowances on both flights. Compare exact product versions, not airline-approved labels.
Sources and scope
Source-based research; no hands-on test or specialist review claimed.
Metz 24L: 40×30×20 cm, 600 g.
Metz 24L non-expandable underseat model
DescriptionSource review: · Codex (AI source review)
Ryanair free bag is 40×30×20 cm; Priority adds 55×40×20 cm at 10 kg.
Ryanair-operated flights
Cabin BaggageSource review: · Codex (AI source review)
Metz 44L RPET lists 55×40×20 cm.
44L RPET version; second-carrier policy checked separately
Product title; DescriptionSource review: · Codex (AI source review)
Check both operating airlines and both fare options before buying one bag for a mixed route. The same brand name does not give an entitlement on the second flight.
Start with the smaller bag you already own
The Cabin Max Metz 24L provides a documented 40×30×20 cm starting point. That matches Ryanair's current free underseat dimensions. For Wizz Air, open the current carrier record and its official source for the exact operating airline, fare and weight allowance.
If you need an overhead backpack
The Metz 44L RPET lists 55×40×20 cm. It matches the nominal Ryanair Priority box, but needs the appropriate cabin-bag entitlement on each flight. A smaller external depth is useful only if the other dimensions, weight and fare are also acceptable.
| Choice | What is established here | What still needs checking |
|---|---|---|
| Metz 24L | Manufacturer dimensions and Ryanair free size | Packed shape and second carrier's current rule |
| Metz 44L RPET | Manufacturer dimensions and Ryanair Priority size | Packed weight and paid cabin entitlement on both flights |
Do not assume that buying an add-on for the outbound leg covers a return leg or a different carrier. Use the route checker with the booking details for each segment. The tool's source labels also show which underlying policies still await further review.
We make no savings guarantee and have not measured airport sizer tolerance. A compliant existing bag is a valid alternative to a purchase.
How this shortlist was made
We compared the linked manufacturer specifications with the stated use case. We did not handle, weigh, flight-test or durability-test these products. Model names and versions matter; confirm the exact item before buying. Prices and stock vary and are not ranked here.
Wizz Air also publishes a free 40×30×20 cm bag, with a 10 kg maximum; its Priority trolley allowance is 55×40×23 cm and 10 kg. Compare the official Wizz Air table and its handle/wheel footnote. The 55×40×20 cm option above fits both nominal overhead boxes, but each flight still needs its own paid entitlement.
Compare airline carry-on rules before buying
Check if a bag fits your specific airline before you purchase.
Check carry-on limits →