Last updated: February 2026
Wizz Air carry-on rules in 2026 are strict, clearly defined, and enforced consistently across European airports. Like other low-cost carriers, Wizz Air operates a tiered baggage system where the size of your free bag is significantly smaller than traditional carry-on dimensions.
Understanding Wizz Air’s cabin bag policy — including free bag size, 10kg cabin bag upgrade, enforcement levels, and fees — is essential before you travel.
This complete guide explains Wizz Air carry-on size rules, personal item dimensions, 10kg cabin bag allowances, weight enforcement, and how to avoid airport penalties.
Wizz Air Carry-On Allowance (2026 Overview)
All Wizz Air passengers may bring:
- One free cabin bag
- Optional paid upgrade for a 10kg cabin bag
The allowance depends on your fare type and whether you purchase WIZZ Priority.
Free Cabin Bag (Included in All Fares)
Wizz Air allows:
- 40 x 30 x 20 cm
- Stored under the seat
- No official weight limit (must lift unaided)
This is larger than Ryanair’s free allowance in depth, but shorter in height.
Common suitable bags:
- Compact backpack
- Small travel backpack
- Slim duffel
Any bag exceeding 40 x 30 x 20 cm must be upgraded.
10kg Cabin Bag (WIZZ Priority Required)
Passengers who purchase WIZZ Priority may bring:
- 55 x 40 x 23 cm
- Maximum weight: 10kg
- Stored in overhead locker
Without Priority, overhead locker access is not included.
Wizz Air Fare Types and Cabin Rights
Basic Fare
- One free cabin bag (40 x 30 x 20 cm)
- No overhead cabin bag
- Checked luggage extra
WIZZ Go
- Includes 20kg checked bag
- Still limited to free cabin size unless Priority added
WIZZ Plus
- Includes checked baggage
- Seat selection
- Flexibility
- Priority boarding included
Always verify baggage inclusion at time of booking.
How Strict Is Wizz Air About Carry-On Size?
Wizz Air is strict and consistent.
Enforcement patterns:
- Metal sizer checks at boarding
- Oversized bags tagged immediately
- Gate fees applied without negotiation
- More enforcement on high-traffic holiday routes
Airports in Italy, Spain, Poland, Hungary, and Romania commonly enforce size checks.
If your bag looks oversized, expect to be asked to measure it.
Wizz Air Carry-On Fees (2026)
Pricing varies by route and season.
Typical pricing:
- WIZZ Priority (includes 10kg cabin bag): €5–€40
- Gate fee for oversized bag: Often €45–€60+
- Airport purchase: Higher than online booking
Pre-booking Priority is always cheaper than airport payment.
Wizz Air vs Ryanair vs EasyJet Comparison
| Airline | Free Bag | Paid Cabin Bag | Weight Limit | Enforcement |
|---|---|---|---|---|
| Wizz Air | 40 x 30 x 20 cm | 55 x 40 x 23 cm | 10kg | Strict |
| Ryanair | 40 x 20 x 25 cm | 55 x 40 x 20 cm | 10kg | Extremely strict |
| EasyJet | 45 x 36 x 20 cm | 56 x 45 x 25 cm | No official cap | Strict |
Wizz Air’s free allowance is deeper than Ryanair’s, making it slightly easier for short trips.
Wizz Air Weight Enforcement
The free cabin bag is rarely weighed unless visibly heavy.
The 10kg cabin bag is more likely to be weighed, especially in Eastern European airports.
To stay safe:
- Pack under 9kg
- Use lightweight luggage
- Avoid dense items at top of bag
What Happens If Your Bag Is Too Large?
If your bag exceeds the free 40 x 30 x 20 cm allowance:
- You will be required to place it in the sizer.
- If it does not fit, you pay a gate fee.
- The bag is checked into the hold.
- You collect it at baggage claim.
Gate fees are substantially higher than pre-booked Priority.
Packing Strategy for Wizz Air Free Bag
You can realistically fit:
- 3–4 lightweight outfits
- Toiletries
- Electronics
- Travel documents
- Light jacket
Use compression cubes to maximize space.
Avoid rigid luggage — soft-sided bags compress better into the sizer.
Is WIZZ Priority Worth It?
WIZZ Priority includes:
- 10kg cabin bag
- Early boarding
- Larger overhead allowance
Worth it if:
- Traveling 4+ days
- Carrying bulkier clothing
- Needing guaranteed overhead space
Compare cost of Priority vs 20kg checked bag before booking.
Aircraft and Overhead Locker Space
Wizz Air operates primarily:
- Airbus A320
- Airbus A321neo
Overhead capacity is adequate but fills quickly on full flights.
Passengers without Priority may have bags checked even if compliant.
Boarding group matters.
Liquids and Security Rules
Wizz Air follows EU liquid security rules:
- 100ml maximum per container
- All liquids in 1-litre clear plastic bag
- One bag per passenger
Security policy is separate from airline baggage rules.
Common Wizz Air Carry-On Mistakes
- Assuming depth doesn’t matter (30 cm depth is strictly measured).
- Ignoring Priority requirement for overhead bag.
- Overfilling rigid luggage.
- Purchasing baggage at airport instead of online.
- Forgetting wheels count in total dimensions.
FAQ
What size bag is free on Wizz Air?
Wizz Air allows one free cabin bag measuring 40 x 30 x 20 cm.
Can I bring a 10kg cabin bag without Priority?
No. The 10kg cabin bag requires WIZZ Priority.
Is Wizz Air strict about bag size?
Yes. Bags are routinely checked using metal sizers.
Do wheels count in measurements?
Yes. Total dimensions include wheels and handles.
Does Wizz Air weigh cabin bags?
The 10kg cabin bag may be weighed. The free bag is less frequently weighed unless visibly heavy.
Summary
Wizz Air carry-on rules in 2026 are clear and consistently enforced.
To avoid fees:
- Stay within 40 x 30 x 20 cm for free travel.
- Purchase WIZZ Priority online if needed.
- Use lightweight, compressible luggage.
- Measure including wheels and handles.
Preparation prevents expensive airport surprises.