You have found a good fare to Warsaw, you have booked the connection onward, and you have packed a bag that looks perfectly reasonable on the bedroom floor. Then comes the part nobody enjoys: a gate agent, a metal sizer, a scale, and a queue of people pretending not to watch. 🧳 With LOT Polish Airlines the rules are refreshingly clear on paper, but the details hide in three places: the exact size box, the weight limit that applies to your fare and route, and the small personal item that rides alongside your main bag.
This guide walks through the cabin baggage rules that LOT publishes for short- and medium-haul flights, explains what the numbers mean in practice, and then gets practical. You will find nine packing tricks tested against a 55 cm bag with an 8 kg ceiling, a frank look at how much weight a hard-shell case really uses up, and a plain-language section on what changes on smaller aircraft, on connections and at the gate. Whether you travel with a soft duffel or a protective hard case, the aim is the same: board calmly, keep your bag with you, and never pay a fee you could have avoided.
One honest note before we start. Airlines adjust baggage rules more often than most passengers expect, and the figures below reflect what LOT's own baggage pages show for short- and medium-haul economy travel as we checked them in October 2026. Long-haul and premium cabins have their own allowances that we do not cover here. Always confirm the current numbers on lot.com before you fly, especially if your ticket was bought months ago.
The LOT cabin baggage rules in plain numbers
Rules become easier to follow once you split them into four separate questions: how big may the bag be, how heavy may it be, what else may you carry, and what does your fare include. LOT answers each one separately, and mixing them up is the most common reason passengers get stopped at the gate.
1. The size box: 55 × 40 × 23 cm, and a 118 cm total
For economy travel on short- and medium-haul routes, LOT lists a maximum cabin bag size of 55 cm in height, 40 cm in width and 23 cm in depth. The same page also states that the three dimensions together should not exceed 118 cm. That second number is the one people overlook. A bag that is exactly 55 × 40 × 23 cm adds up to 118 cm, so there is no spare room on any side. A bag that is slightly shorter but visibly bulging can still fail the test if the depth creeps up.
The measurement is taken for the whole bag, not the empty shell. That means wheels, handles, outside pockets and any strap that sticks out all count. This is the detail that catches out owners of soft bags and hard cases alike: a case listed as "55 cm" in a shop may measure 58 cm once the wheels and the top handle are included, while a soft bag that looks small when empty may stretch to 27 cm deep when you fill the compartments to the zip.
Practical advice: take a tape measure to your bag at home, extend it to the widest point on every side, and write the three numbers on a sticky note. If the depth is within one centimetre of the limit, treat the bag as borderline and plan to carry less in the outside pockets. Our guide to how airlines measure baggage and when they charge fees explains how sizers are used at the gate and why some agents are stricter than others.
2. The weight limit: 8 kg is the number that bites
On the same short- and medium-haul page, LOT lists one cabin bag of up to 8 kg for economy passengers on domestic Polish flights, European flights and flights to the Middle East. Some older third-party guides still quote 5 kg; LOT's own page shows 8 kg, which is why we recommend checking the airline rather than a travel blog, including this one, on the day you book.
Eight kilograms sounds generous until you pick up a real suitcase. A typical wheeled cabin bag weighs between 2 and 4 kg empty. A laptop with a charger is about 2 kg. A pair of shoes is another kilogram. A jacket worn on board costs nothing, but the same jacket stuffed into the bag counts in full. Once you add toiletries, a book and a change of clothes, the scale reads 9 or 10 kg without any single item feeling heavy.
The limit is not always enforced at the gate. Some flights see no scales at all, while others have an agent weighing every second bag. You cannot know in advance which kind of day you will get, so the safest approach is to pack to 7.5 kg and keep a small buffer for the souvenirs you will inevitably buy. If you have ever paid a fee because a bag was 600 grams over, you already know that the buffer is cheaper than the fee.
3. The personal item: 40 × 35 × 12 cm and 2 kg
Besides the main cabin bag, LOT's short-haul baggage page describes a small personal item that travels under the seat in front of you. The page lists a handbag, a men's bag or a small backpack of up to 40 × 35 × 12 cm and 2 kg. A few third-party sites quote different dimensions for this item, so treat the exact depth as something to verify on lot.com, but the principle is stable: it must be genuinely small, and it must be light.
The trap here is depth. A typical city backpack is 18 to 25 cm deep, which is nearly double what the personal item allows. A flat tote bag, a slim crossbody bag or a thin envelope-style laptop sleeve fits the 12 cm limit far more easily. If you plan to rely on the personal item for your passport, wallet, phone, charger and headphones, buy or borrow a bag that is flat by design instead of hoping a half-empty backpack will squeeze through.
A neat trick is to treat the two items as a system. Put everything you need during the flight and at the gate into the personal item, and put everything you will not touch into the main bag. When the main bag gets gate-checked on a full flight, your essentials stay with you.
4. The fare: what Saver, Standard and Flex actually change
Cabin baggage allowances on LOT's short-haul page apply to economy passengers, but the checked bag allowance depends on the fare. According to LOT's short-haul table, the Economy Saver fare includes no checked bag, while the Standard and Flex fares include one bag of up to 23 kg. If you booked Saver and later realise your trip needs a hold bag, adding it online before the flight is normally the cheaper path than paying at the airport.
This matters for cabin bag planning because the temptation is obvious: if the checked bag costs extra, why not stuff everything into the cabin bag? The answer is the 8 kg limit. A heavy cabin bag that gets weighed costs more than a pre-booked checked bag, and a cabin bag that is forced into the hold at the gate still travels at its full weight, with no protection and no warning. Work out in advance which route is cheaper for your trip, and book accordingly.
For a full comparison with budget carriers, our guides to Ryanair cabin baggage and Wizz Air hand baggage show how differently low-cost airlines treat the same 55 cm bag. With LOT, the cabin bag is a standard part of the economy ticket. With many low-cost airlines it is a paid add-on or a fare upgrade.
Weight tricks for an 8 kg ceiling
The first group of packing tricks is about weight, because weight is where most LOT passengers lose the battle. None of these tricks require special equipment. They require a kitchen scale, ten minutes of planning and the willingness to leave a few things at home.
1. Weigh the empty bag before you weigh the contents
Before you pack a single sock, put the empty bag on a scale and write down the number. Many travellers have never done this, and it is the single most useful figure in the whole exercise. A light soft bag may weigh 1.2 kg, leaving 6.8 kg for contents. A heavily built wheeled case can weigh 3 to 5 kg, leaving as little as 3 kg for everything you own for the trip.
This is where hard-shell protection comes with an honest trade-off. The Peli ATX HC22, a 30-litre carry-on, weighs 4.8 kg empty according to its product page, or 5.9 kg with the liner. Against an 8 kg limit that leaves roughly 3.2 kg for contents without the liner, and about 2.1 kg with it. That is enough for a small camera kit or a laptop and a few documents, but not for a week of clothes. If you want hard-shell protection on a weight-limited airline, you need to choose the content carefully, or accept that the heavy case is better used as checked luggage.
The lighter alternative in the Peli range is the Peli Air 1535, built from Peli's HPX² polymer, which the manufacturer describes as up to 40% lighter than traditional hard-case materials. It is a carry-on case designed for photographers, researchers and medical teams who want IP67 protection and a pressure equalisation valve without carrying the weight of older designs. Check the exact empty weight and external dimensions on the product page against LOT's 55 × 40 × 23 cm box before you buy.
2. Wear your heaviest items on board
The oldest trick in air travel is still the most effective. Boots, a coat, a jumper and a pair of jeans are the heaviest things you will pack. Wear them instead, and you remove 2 to 3 kg from the bag in one move. Put your phone, wallet and passport in the coat pockets, and move small heavy items such as a power bank into the personal item or a jacket pocket as well.
The only limit is common sense. Some passengers wear several layers and overheat in the terminal, and airport staff generally do not appreciate a coat that visibly contains a laptop. Wear what is comfortable for the walk to the gate, and pack the rest. If your trip involves a cold destination, the coat is the item most worth wearing, because it is both the bulkiest and the heaviest piece of your wardrobe.
3. Decant, solidify, and leave the glass behind
Liquids are heavy, and they are also regulated. Security rules in the EU generally limit liquids in the cabin to containers of up to 100 ml, carried together in a transparent resealable bag, although some airports with newer scanners apply different rules. Our guide to how liquid limits work at different airports explains why the answer depends on where you fly from.
For weight, the solution is simple. Replace liquids with solids wherever you can: a shampoo bar instead of a bottle, a solid deodorant instead of an aerosol, a toothpaste tablet or a travel-size tube. Decant creams into small pots instead of carrying the full retail bottle. Glass is the worst offender, since a single glass perfume bottle can weigh as much as a pair of trousers. Buy a small bottle at your destination, or use a plastic atomiser.
Electronics deserve the same attention. Count your chargers, leave the spare cables you never use and consider a single multi-port charger instead of three separate adapters. Each item saves only a few dozen grams, but together they often decide whether the scale shows 7.6 kg or 8.4 kg.
Space and security tricks for a 55 cm bag
The second group of tricks is about volume and about protecting the things that matter. A bag that satisfies the size box can still be a poor travel companion if you cannot find your passport in it, or if it forces a long wait at security.
4. Pack to the shape of the bag, not to the volume
The litre figure on a bag is only a rough guide, because the shape of the interior decides what fits. A hard-shell case has straight walls and a fixed depth, so it takes boxes and rectangular packing cubes very well, but it does not squeeze like a soft bag. The 30-litre interior of the Peli ATX HC22 measures 47.2 × 29.9 × 18.4 cm, which gives you a clear picture: a space about the size of a small cabinet drawer, not a duffel.
Use that shape. Roll soft clothes tightly and stack them along the long side, put flat items such as shirts and papers at the bottom, and use shoes as bookends to hold the rest in place. Slim packing cubes make the interior easier to organise than loose clothes, and they can be moved between the bag and a hotel drawer in seconds. Fill empty space in shoes with socks and small items, since every cubic centimetre counts when the depth is fixed.
If you travel with equipment such as a camera, a drone or a laptop, consider an organiser designed for the case. Lid organisers, padded dividers and mesh pockets keep cables and small items in a predictable place. They also turn a hard case into a bag you can open on the airport floor without spilling its contents.
5. Build a security tray kit you can reach in ten seconds
At security you will be asked to remove laptops, tablets and sometimes large cameras from the bag, and to show liquids in their transparent bag. The faster you can do this, the less you hold up the queue and the less likely you are to leave something behind.
Pack so that these items sit at the top or in a dedicated compartment. In a hard case with a lid organiser, the laptop and the liquids bag live in the lid. In a soft bag, they live in the front pocket. Put your belt, coins and any metal items into the coat pocket or personal item before you reach the tray, not after. The goal is to approach the tray with one clear action: lift out two items, put them in the tray, walk through.
If your bag has a TSA-style lock, make sure it is the type that security officers can open with their own keys. A conventional padlock may be cut off if the officer needs to check the contents. For cabin bags, the lock is rarely necessary at all, since the bag stays with you. Save it for checked luggage.
6. Keep power banks and batteries in the cabin, and in a pocket
Spare lithium batteries and power banks are not allowed in checked baggage under standard international rules, and they are the item most often removed from bags at gates. Keep them in the cabin, in the personal item or in a coat pocket where you can show them quickly. Protect the terminals from contact with metal objects by leaving the battery in its retail packaging, a small pouch or by taping over exposed contacts.
The details of capacity limits and in-flight use vary by airline and change often. Our article on power banks in carry-on baggage covers the general rules, and LOT's own page tells you the current position for its flights. If you are not sure whether a particular battery qualifies, check the watt-hour rating printed on it and compare it with the airline's limit before you leave home.
Plan for the gate-check scenario too. If your main bag may end up in the hold, your batteries must already be somewhere else. This is a good argument for putting every electronic item with a battery into the personal item from the start.
Cabin-size hard cases for the 55 cm box 🧳
Aircraft, gates and connections: the tricks that save the day
The last group of tricks covers the moments when the rules meet reality: a small aircraft with small bins, a full flight where cabin bags are taken at the gate, and a connection where two airlines or two tickets are involved.
7. Expect smaller bins on regional aircraft
LOT operates a network that includes shorter regional routes, and on some of them the aircraft has noticeably smaller overhead space than a standard narrow-body jet. Turboprops and regional jets often have bins that fit a soft 55 cm bag only when it is squeezed in sideways, and a rigid hard case may not fit at all. In that situation the crew will usually offer to take the bag at the steps or at the gate and return it when you leave the aircraft.
That is not a penalty and it is normally free, but it changes how you should pack. Our article on baggage surprises on turboprops and regional jets explains the process in detail. The short version: if you know your flight uses a small aircraft, keep your valuables, medication and charger in the personal item and treat the main bag as luggage that may travel below.
8. Prepare for the gate-check before you reach the gate
On a full flight, cabin bags run out of overhead space and agents begin tagging bags for the hold. This happens on every airline, and the passengers who handle it best are the ones who prepared in advance. When the agent says "your bag will go in the hold", you want to be able to open it, remove the important items in under a minute and hand it over.
Build a short list in your head: passport and boarding pass, wallet and phone, medication, keys, glasses, power banks and spare batteries, laptop and tablet, any camera or drone gear, and a charger. All of these should either be in the personal item already or be in the top layer of the main bag, in a pouch you can lift out in one movement. Fragile items and cash should never be in a bag that might be tagged for the hold. A hard-shell case is a good choice if gate-check is likely, since it protects what is inside during handling; a soft bag packed to the zip is a poor one.
9. Treat a connection as two airports and one risk
A connection through Warsaw on a single LOT booking is a different situation from two separate tickets. On a single booking, your hold bag is normally checked through to the final destination, and the airline takes responsibility for misconnections. On separate tickets, you are responsible for collecting your bag, re-checking it, and passing security again, and any delay on the first flight can cost you the second one.
Cabin bags add another layer. If the second airline has a smaller allowance than LOT, the weaker rule applies on the next leg, and a bag that was fine for the first flight can be refused on the second. Check both airlines before you pack, and apply the stricter limit to everything. Our guide to the biggest pitfalls of self-transfer flights goes through the scenarios in detail, from missed connections to insurance gaps.
If you must carry liquids bought in a duty-free shop, keep them sealed in the tamper-evident bag with the receipt visible through your entire journey. Connecting airports sometimes re-screen transfer passengers, and a broken seal can mean losing the goods.
When the cabin bag does not work: the checked option
Sometimes the sensible choice is to stop fighting the 8 kg limit and check a bag. A trip of more than four or five days, a winter trip with bulky clothes, or any journey that includes sports gear or professional equipment is usually easier with a hold bag. The key is to choose the bag carefully, since it will be handled by machines and by people you will never meet.
For checked luggage, hard-shell construction gives you real advantages: the shell resists crushing from other bags stacked on top, the sealed closure keeps rain out on a wet apron, and a lockable latch deters casual opening. Our article on what really happens to your suitcase after check-in describes the journey from counter to carousel and shows why a robust bag is worth the extra weight.
Weight matters here too, but the numbers change. With a 23 kg allowance on Standard and Flex fares, a bag that weighs 4 or 5 kg empty leaves a comfortable 18 kg for contents. That is why the heavier Peli ATX cases are better suited to the hold than to a cabin allowance of 8 kg: their weight is a smaller share of a larger limit.
Checked-baggage hard cases for the 23 kg allowance 🛄
Your pre-flight checklist for LOT
Print this list or save it on your phone, and run through it the evening before you fly. It takes two minutes and prevents most of the problems described above.
- Measure the loaded bag, with wheels and handles, against 55 × 40 × 23 cm and a 118 cm total.
- Weigh the bag on a bathroom scale and aim for 7.5 kg or less.
- Check that the personal item is flat enough for roughly 12 cm of depth and light enough for 2 kg.
- Confirm your fare: Saver has no checked bag included, Standard and Flex include one bag of up to 23 kg.
- Put power banks, spare batteries, medication, valuables and documents in the personal item or a pocket.
- Pack liquids in containers of up to 100 ml in a transparent bag at the top of the bag, unless your airport says otherwise.
- Wear the heaviest shoes and the bulkiest jacket.
- If you have a connection, check the baggage rules of the second airline as well.
- Open lot.com on your phone and compare the numbers above with the current page.
If you can tick every line, the gate is no longer something to fear. At worst you will hand over a bag with everything important removed, and at best you will walk straight past the sizer.
Frequently asked questions about LOT cabin baggage
How big can my cabin bag be on LOT?
For economy travel on short- and medium-haul routes, LOT's baggage page lists a maximum of 55 cm in height, 40 cm in width and 23 cm in depth, with the three dimensions together not exceeding 118 cm. Wheels and handles count in the measurement. Premium cabins and long-haul routes have different allowances, so check your own ticket.
How much can my LOT cabin bag weigh?
LOT lists one cabin bag of up to 8 kg for economy passengers on domestic, European and Middle East routes. The small personal item is listed separately with its own limit of 2 kg. Some third-party guides quote older, lower figures, so rely on the airline's own page.
Can I bring a personal item as well as a cabin bag?
Yes. LOT's short-haul baggage page describes a personal item such as a handbag or small backpack of up to 40 × 35 × 12 cm and 2 kg, which goes under the seat in front of you. Other websites show slightly different dimensions, so confirm the figures on lot.com before choosing a bag.
Does the cheapest fare include a checked bag?
According to LOT's short-haul table, Economy Saver includes no checked bag, while Standard and Flex include one bag of up to 23 kg. Adding a bag before departure is usually cheaper than adding it at the airport, but prices vary by route and date.
What happens if my bag does not fit at the gate?
Agents can tag oversized or overweight bags for the hold, and fees may apply depending on the fare and the situation. On full flights and small aircraft, bags are also taken from passengers who are within the limits because the bins are full. Keep valuables, medication and batteries in your personal item so that a gate-check does not become a crisis.
The short version
LOT's cabin baggage rules for economy on shorter routes come down to a handful of numbers: 55 × 40 × 23 cm for the main bag, 8 kg of weight, a small personal item of 2 kg, and a fare that decides whether a checked bag comes with the ticket. The skill is not in memorising the numbers but in packing to them: weigh the empty bag first, wear the heavy things, keep batteries and valuables with you, and prepare for the gate-check before it happens.
If you prefer hard-shell protection, choose it with open eyes. A rugged case is a good home for a camera, a laptop or anything fragile, and an excellent companion for the hold, but its own weight eats into a tight allowance. Match the case to the trip, match the trip to the airline, and you will spend less time at the gate and more time on the way to wherever you are going. ✈️
