Jet2 gives every passenger a free overhead cabin bag — no Priority upgrade, no add-on required. Your cabin bag allowance is 56 x 45 x 25 cm and up to 10 kg. You can also bring a small under-seat bag (40 x 30 x 20 cm) at no extra charge. That makes Jet2 the most generous of the UK budget airlines for hand luggage.
This guide covers the exact size and weight limits, what counts as a personal item, how strictly Jet2 enforces the rules, and how it compares to Ryanair and easyJet.
| Bag type | Max size (cm) | Weight | Cost |
|---|---|---|---|
| Cabin bag | 56 × 45 × 25 cm | 10 kg | Free |
| Under-seat bag | 40 × 30 × 20 cm | Free |
What hand luggage can you take on Jet2 for free?
Every Jet2 passenger, regardless of fare type, is entitled to two bags in the cabin at no extra charge:
- A cabin bag for the overhead locker: up to 56 x 45 x 25 cm (including wheels and handles) and no heavier than 10 kg.
- A personal item for under the seat: up to 40 x 30 x 20 cm. This could be a handbag, laptop bag, small backpack, or airport purchase bag.
Both bags are included in your base fare. There is no Priority boarding product or cabin bag upgrade to buy — Jet2 simply gives you the overhead allowance as standard. That puts it comfortably ahead of Ryanair and easyJet, both of which charge extra for overhead locker access.
Jet2 cabin bag: size and weight explained
The maximum size for your Jet2 cabin bag is 56 x 45 x 25 cm. That measurement must include everything: wheels, handles, external pockets, and any items attached to the outside of the bag. The maximum weight is 10 kg.
In practical terms, 56 x 45 x 25 cm fits the vast majority of standard cabin bags and rolling carry-ons sold in UK high-street stores. A bag described as “55 litre” or “cabin-approved” will usually meet this limit, but always check the actual dimensions before you fly — wheels can add 3 to 5 cm to a bag’s stated height.
The 10 kg weight limit is generous compared to most airlines. A typical rolling cabin bag weighs around 2.5 to 3 kg empty, which leaves you 7 to 7.5 kg of packing capacity. A week’s worth of clothes for a warm-weather holiday usually weighs 4 to 5 kg packed, so most travellers will have room to spare.
How Jet2’s cabin bag compares to other UK airlines
Jet2’s free overhead allowance is the key differentiator. Here’s how it stacks up against the main UK carriers for passengers who haven’t bought any extras.
| Airline | Overhead bag size | Weight | Included free? |
|---|---|---|---|
| Jet2 | 56 × 45 × 25 cm | 10 kg | Yes Free for all |
| Ryanair | 55 × 40 × 20 cm | 10 kg | Priority only Paid add-on |
| easyJet | 56 × 45 × 25 cm | 15 kg | Large Cabin Bag only Paid upgrade |
| British Airways | 56 × 45 × 25 cm | No limit | Yes Free for all |
See our full UK airline hand luggage comparison for all eight carriers including TUI, Wizz Air and Vueling.
Jet2 personal item: the under-seat bag
In addition to your cabin bag, every Jet2 passenger can bring one personal item in the cabin free of charge. The maximum size is 40 x 30 x 20 cm. It must fit under the seat in front of you.
What qualifies as a Jet2 personal item:
- A handbag or tote bag
- A laptop bag or slim shoulder bag
- A small rucksack or daypack
- A bag of airport purchases
- A baby changing bag (if travelling with an infant)
There is no published weight limit for the under-seat bag. In practice, it needs to fit under the seat — so don’t pack it so densely that it becomes rigid or won’t compress. At 40 x 30 x 20 cm, this allowance is enough for a laptop, charger, documents, a change of clothes, and your in-flight essentials. It’s a valuable second allowance worth using properly rather than treating as a handbag slot.
Does Jet2 check hand luggage at the gate?
Yes. Jet2 uses bag sizers at the gate and may ask passengers to test their cabin bag before boarding. Bags that are clearly oversized or that won’t fit in the sizer will be checked into the hold.
Jet2 is generally considered less aggressive about hand luggage enforcement than Ryanair, which operates systematic gate checks on many routes. That said, you should not rely on leniency — if your bag exceeds 56 x 45 x 25 cm or 10 kg, there is a genuine risk it will be taken at the gate. The safest approach is to measure your bag at home, including wheels and handles, and weigh it fully packed before you leave for the airport.
What happens if your Jet2 cabin bag is overweight or oversized?
If your cabin bag exceeds the size or weight limit at the gate, Jet2 will transfer it to the aircraft hold. A fee may apply for the unexpected check-in.
Two ways to avoid this:
- Add hold luggage before you fly. Adding a 15 kg or 22 kg hold bag online in advance costs significantly less than paying at the airport or having a bag involuntarily checked at the gate. If you know you’ll be close to the 10 kg hand luggage limit, it’s worth adding hold luggage to your booking.
- Redistribute weight into your personal item. Before heading to the gate, move heavier items — shoes, toiletry bags, chargers — into your under-seat bag. The personal item has no stated weight limit, so this can bring your cabin bag under 10 kg without any extra cost.
How Jet2 compares to Ryanair and easyJet for hand luggage
The fundamental difference is that Jet2 gives everyone the full overhead allowance as part of the base fare. Ryanair and easyJet do not — and that difference adds up quickly for families.
On Ryanair, the free bag is a small under-seat item (40 x 20 x 25 cm). To take a full-size cabin bag in the overhead locker, you need to buy Priority boarding — roughly £6 to £20 per person per flight depending on route and timing. On a return trip for a family of four, that’s up to £160 extra just for hand luggage. Read our Ryanair hand luggage guide for the full breakdown.
On easyJet, the standard fare includes only a small under-seat bag. To take a bag overhead, you need to add the Large Cabin Bag option or book one of the higher fare types. See our easyJet cabin bag size guide for the exact costs and what’s included at each fare level.
The bottom line: on a return trip for a family of four, Jet2’s hand luggage policy can save £80 to £160 compared to an equivalent Ryanair booking. When you’re comparing total holiday costs across airlines, that’s not a trivial difference.
Tips for getting the most from your Jet2 hand luggage allowance
A few practical points worth knowing before you fly:
- Measure with wheels and handles extended. Many bags are sold with dimensions that don’t include wheels or extended handles. Always measure the full bag as it will travel. Wheels can easily add 4 to 5 cm.
- Weigh before you leave home. Airport scales are accurate and the gate staff will use them. A cheap luggage scale removes all doubt and costs around £5.
- Use the personal item allowance strategically. Pack heavy, non-fragile items — shoes, chargers, toiletries — in the under-seat bag to keep your cabin bag under 10 kg.
- Airport purchases count as your personal item. If you buy something in the terminal, it counts toward your under-seat allowance. It does not give you a third bag.
- Liquids rules still apply. Any liquids, gels, or aerosols must be in containers of 100 ml or less, in a clear resealable 1-litre bag, and presented separately at security — regardless of which bag you carry them in.
Frequently asked questions
What size is hand luggage on Jet2?
Jet2’s cabin bag limit is 56 x 45 x 25 cm (including wheels and handles), with a maximum weight of 10 kg. You can also bring a personal item of up to 40 x 30 x 20 cm under the seat in front of you. Both bags are free for all passengers.
Does Jet2 charge for overhead cabin bags?
No. Jet2 includes overhead locker access for all passengers as part of the base fare. Unlike Ryanair and easyJet, you do not need to buy any upgrade or Priority boarding product to take a full-size cabin bag on board.
What is the Jet2 personal item size?
The Jet2 personal item must not exceed 40 x 30 x 20 cm and must fit under the seat in front of you. A handbag, laptop bag, slim backpack, or small daypack will typically fit within this allowance.
Is Jet2 strict about hand luggage?
Jet2 uses bag sizers at the gate and does check hand luggage. Bags that exceed the size or weight limits may be sent to the hold, with a possible fee. Jet2 is generally considered less aggressive than Ryanair in its enforcement, but you should stay within the limits rather than rely on that.
What happens if my Jet2 hand luggage is overweight?
If your cabin bag exceeds 10 kg at the gate, Jet2 will check it into the aircraft hold and a fee may apply. To avoid this, redistribute heavy items into your under-seat personal item before reaching the gate, or pre-purchase a hold luggage allowance when you book your flights.
Can I take two bags on Jet2?
Yes. Every Jet2 passenger can bring two bags into the cabin: one overhead cabin bag (up to 56 x 45 x 25 cm, 10 kg) and one personal item (up to 40 x 30 x 20 cm) under the seat. Both are included free in every fare.
For a side-by-side comparison of Jet2’s allowance with every other major UK carrier, see our UK airline hand luggage size guide. If you’re flying British Airways, our BA hand luggage guide covers the cabin class rules and no-weight-limit policy in full.
