
Ryanair Baggage Size: Free, Priority & Checked Bag Rules (2026)
Few things cause more pre-travel anxiety than figuring out whether your suitcase will fly for free. Ryanair’s baggage rules have a reputation for being strict, but once you know the exact dimensions — 40 x 30 x 20 cm for the free personal item — you can pack with confidence, and this guide breaks down every bag allowance to help you avoid surprise fees.
Free personal item dimensions: 40 x 30 x 20 cm (must fit under seat) · Priority cabin bag dimensions: 55 x 40 x 20 cm (max 10 kg) · Checked bag weight limits: 10 kg or 20 kg · Overweight penalty at gate: €11 per kg
Quick snapshot
- Free personal item: 40 x 30 x 20 cm (Ryanair Help Centre)
- Priority cabin bag: 55 x 40 x 20 cm, 10 kg max (Ryanair bag rules)
- 20 kg checked bag available for purchase (Ryanair baggage policy)
- Strictness of weight checks on free personal item (officially no weight limit, but enforcement varies)
- Exact checked bag fees vary by route and season
- Whether the 40 x 30 x 20 cm rule applies at all airports equally
- Passengers should measure their bag before travel using the online sizer tool
- Buying priority or checked luggage before check-in saves money over airport add-ons
Ryanair’s 40 x 30 x 20 cm free bag size is a full 10 cm thicker than before — but don’t assume it’s a free-for-all. The airline still uses a metal sizer at the gate, and bags that bulge get checked on the spot.
Seven key numbers define Ryanair’s baggage offer:
| Allowance | Details |
|---|---|
| Free personal item dimensions | 40 x 30 x 20 cm (must fit under seat) |
| Priority personal item dimensions | 40 x 30 x 20 cm (must fit under seat) |
| Priority cabin bag dimensions | 55 x 40 x 20 cm (max 10 kg) |
| Non-priority allowance | 1 small personal bag only |
| 10 kg check-in bag fee (booked online) | €22–€30 depends on route |
| 20 kg check-in bag fee (booked online) | €40–€50 depends on route |
| Overweight penalty at airport | €11 per kg |
What size bag can you take on Ryanair for free?
Dimensions of the free personal item
Every Ryanair passenger, regardless of fare, gets one small personal bag that must fit under the seat in front. The official dimensions are 40 x 30 x 20 cm (depth x width x height), as confirmed by Ryanair Help Centre. There is no weight limit for this bag. Which? (UK consumer advice) confirms the same dimensions for Ryanair’s Basic fare.
Examples of bags that fit 40x30x20
- A standard small backpack (e.g., typical school backpack under 25 cm deep)
- A handbag or tote (must be squishable to 20 cm depth)
- A laptop bag (most fit if not overstuffed)
- Compact duffle bags (check depth)
A 40 x 30 x 20 cm bag has a total volume of 24 litres — roughly the size of a large laptop briefcase. Anything bigger won’t pass the sizer at the gate.
The implication: even with the larger allowance, you still need to pack smart to avoid last‑minute gate fees.
What is the new 2 bag rule for Ryanair?
Priority boarding and two-cabin-bag allowance
Passengers who purchase Priority Boarding (or book a fare that includes it) are allowed two cabin bags: one small personal bag (40 x 30 x 20 cm) and one 10 kg cabin bag (55 x 40 x 20 cm). The small bag goes under the seat; the cabin bag must be stored in the overhead locker. This is official policy from Ryanair Bag Rules.
Difference between priority and non-priority
- Non-priority (Basic fare): one small personal bag (40 x 30 x 20 cm) only
- Priority + 2 Cabin Bags: personal bag plus 10 kg cabin bag
If you don’t have priority, you cannot bring a wheeled carry-on, even if it’s under 10 kg — it must be checked at the bag drop for a fee (usually €25–€35). CABINZERO (luggage brand) clarifies that the large cabin bag is only for priority customers.
Can you bring a handbag and backpack together?
Only if you have priority boarding. Without priority, only one bag is allowed. MyBaggage (baggage service) notes that passengers often try to combine but risk a €20–€30 gate fee if caught.
The pattern: if you need two items, buying priority online is almost always cheaper than paying the gate fee later.
What is an example of a 10kg cabin bag on Ryanair?
Standard cabin bag sizes for priority passengers
The 10 kg cabin bag must measure 55 x 40 x 20 cm (the standard carry-on size used by most European airlines). Weight limit is strict: 10 kg total. Examples include:
- Small carry-on suitcase (e.g., Cabin Zero Classic 28L, 44 x 30 x 20 cm)
- Soft duffel bag (e.g., 60 x 30 x 20 cm — careful, must be compressible)
- Backpack with frame (must not exceed 20 cm depth)
CABINZERO recommends bags with smooth wheels and no external pockets to avoid measurement disputes.
Tips for choosing a compliant 10 kg bag
- Weigh your bag at home — Ryanair’s 10 kg limit includes the bag itself.
- Buy a bag that is 55 x 40 x 20 cm or smaller; some retailers list “Ryanair compliant”.
- Soft-sided bags are easier to squeeze into the sizer if borderline.
A 10 kg soft duffel gives you flexibility to pack bulkier items, but a hard-shell suitcase offers more protection. For a week-long trip, 10 kg is tight — you’ll need efficient packing cubes.
What this means: your bag choice matters as much as your packing list.
What size is a 20kg luggage on Ryanair?
Checked baggage dimensions and weight limit
Ryanair offers checked bags in 10 kg, 20 kg, and 23 kg options. The maximum dimensions for a checked bag are 119 x 119 x 81 cm (linear dimensions not strictly enforced, but the bag must fit the standard airport screening belt). The 20 kg limit is the most popular. Ryanair Help Centre states you can purchase up to 3 checked bags of 20 kg per booking.
Fees for checked luggage
The fees vary by route, but typical online prices are shown below.
| Bag option | Online price (typical) | Airport price (estimated) |
|---|---|---|
| 10 kg check-in | €22–€30 | €40–€55 |
| 20 kg check-in | €40–€50 | €60–€80 |
| 23 kg check-in | €45–€55 | €70–€90 |
Two figures stand out: booking online saves roughly 40–50% compared to airport purchase.
How strict are Ryanair with 10kg check-in bag weight?
Weight enforcement at check-in and gate
Ryanair staff regularly weigh checked bags at the drop-off counter. If your bag exceeds the purchased allowance, you pay €11 per kg at the airport — often more than the original fee. MyBaggage reports that the airline is “known for strict weight checks on cabin bags at the gate”. There is no official tolerance margin.
Penalties for overweight baggage
- Checked bag over 20 kg (but ≤32 kg): €11 per extra kg
- Cabin bag over 10 kg (priority): may be checked and charged as “gate bag” (~€30)
- Personal bag that does not fit sizer: €20–€30 fee
Tips to avoid excess fees
- Buy a small digital luggage scale and check at home.
- Wear your heaviest items (jacket, boots) on the plane.
- If close to the limit, redistribute weight into hand luggage (if you have priority).
- Pre-purchase additional weight online if you know you’ll be over.
The catch: even a small overage can wipe out any savings you hoped for.
Clarity: what’s confirmed and what’s unclear
Confirmed facts
- Free personal item dimensions are 40 x 30 x 20 cm (Ryanair)
- Priority includes two bags: 40x30x20 + 55x40x20, 10 kg max (Ryanair bag rules)
- Checked bag options: 10 kg, 20 kg, 23 kg (Ryanair)
- Overweight fee: €11 per kg (Ryanair)
- Infant gets no cabin bag, but a baby bag up to 5 kg (45 x 35 x 20 cm) is allowed (Ryanair)
What remains unclear
- Whether Ryanair enforces the free personal item weight (officially no limit, but passenger reports suggest occasional random checks)
- Exact checked bag fees by route — they vary by season and destination
- Consistency of sizer enforcement across different airports
“Your small personal bag must fit under the seat in front of you and measure no more than 40 x 20 x 25 cm.”
— Ryanair Help Centre (official baggage policy)
“For non-priority passengers, only one small personal bag (40x30x20 cm) is allowed.”
“Ryanair is known for strict weight checks on cabin bags at the gate, especially for the 10 kg allowance.”
— MyBaggage (baggage service)
“Ryanair’s free cabin allowance for all fares is one small personal bag that must fit under the seat in front of you.”
— Ryanair Help Centre (official policy)
For anyone flying Ryanair in 2026, the central tension is between the airline’s generous-sounding new bag sizes and the tight enforcement that follows. A 40 x 30 x 20 cm personal item is indeed roomier than the old 40 x 25 x 20 cm, but if you push the limit, the sizer still decides. The implication for budget-conscious travelers: measure your bag at home, weigh it on a scale, and buy priority only if you genuinely need two bags. Otherwise, a 10 kg checked bag booked online is often cheaper than a gate fee.
For a detailed breakdown of the 10kg allowance, including official dimensions and tips to avoid fees, check out this Ryanair 10kg bag size guide.
Frequently asked questions
Do I need to weigh my cabin bag before flying with Ryanair?
Yes — Ryanair routinely weighs cabin bags at priority boarding. If your cabin bag exceeds 10 kg you may be charged a gate fee or forced to check it. Use a home scale to avoid surprises.
Can I bring a small backpack as my free personal item?
Yes, as long as it fits within 40 x 30 x 20 cm. Most standard backpacks under 25 cm depth will fit. Check the sizer at the airport if unsure.
What happens if my personal bag doesn’t fit the sizer?
You will be asked to check it at the gate for a fee (usually €20–€30). The bag will be placed in the hold. Avoid this by sticking to the dimensions.
Can I purchase priority boarding at the airport?
Yes, but it is more expensive than booking online. Priority at the airport costs around €25–€35 depending on route. Book in advance for the cheapest rate.
Does Ryanair allow a diaper bag for infants?
Yes. For infants (8 days to 23 months) travelling on an adult’s lap, Ryanair allows a baby bag up to 5 kg, dimensions 45 x 35 x 20 cm. This is in addition to the adult’s personal bag.
Can I share weight between two checked bags?
No, each checked bag must not exceed its purchased weight limit. You cannot transfer weight from one bag to another to avoid fees. Each bag is weighed separately.
Is it cheaper to add checked luggage online or at the airport?
Online. Adding a 20 kg bag during booking costs €40–€50; at the airport the same bag costs €60–€80. Always add checked luggage in advance.
What is the Ryanair baggage sizer and how is it used?
The sizer is a metal frame at the gate that matches the allowed dimensions for personal items (40 x 30 x 20 cm) and cabin bags (55 x 40 x 20 cm). If your bag does not fit, it will be rejected.
“Ryanair’s free cabin allowance for all fares is one small personal bag that must fit under the seat in front of you.”
— Ryanair Help Centre (official policy)
For the price-conscious traveler planning a Ryanair trip in 2026, the choice is clear: measure your bag before you pack, book any checked luggage online, and buy priority only if you intend to bring a wheeled carry-on. Doing so can save you €30–€60 in penalties.