Lufthansa Carry-On Size & Baggage Rules (2026)
If you’re flying with Lufthansa for the first time, figuring out the carry-on size and baggage rules can feel a bit confusing—especially with different limits based on travel class. Lufthansa has specific rules for carry-on baggage, including luggage size, weight limits, and cabin baggage allowance. Understanding the exact carry-on size dimensions, personal item rules, and restrictions can help you avoid extra fees at the airport.
This article breaks everything down in simple terms so you know exactly what you can bring onboard.
Lufthansa Carry-On Luggage Size & Weight Limits
Here’s a quick overview of Lufthansa’s cabin baggage size, weight limit, and allowance:
| Baggage Type | Size (cm) | Size (inches) | Weight | Allowance |
|---|---|---|---|---|
| Carry-on bag | 55 x 40 x 23 cm | 21.6 x 15.7 x 9 in | 8 kg | 1–2 bags (depends on class) |
| Personal item | 40 x 30 x 15 cm | 15.7 x 11.8 x 5.9 in | Not specified | 1 item |
Data verified from official airline sources. Source: Lufthansa Official Policy
Sizing is another area where people often make mistakes. Lufthansa uses standard European cabin baggage dimensions, but converting between units can be tricky. This quick guide on carry-on size cm vs inches makes it easier to measure your bag correctly. Also, if you’re unsure about airline-wide limits, this carry-on weight limits guide helps you compare policies across airlines.
Lufthansa Carry-On & Baggage Fees
Lufthansa does not charge for standard carry-on baggage within the allowed limits. However, fees apply if your bag doesn’t meet the size restrictions.
| Baggage Type | Price Range |
|---|---|
| Personal item | Free / Included |
| Carry-on bag | Free (within allowance) |
| Non-compliant carry-on | EUR 60 – EUR 110 (varies by route) |
Carry-On Dimensions & Size Restrictions for Lufthansa
Lufthansa’s carry-on luggage size rules are clear and consistent across most flights. The permitted dimensions for cabin baggage are 55 x 40 x 23 cm. This includes handles, wheels, and any external pockets.
Your personal item—like a handbag, laptop bag, or small backpack—must stay within 40 x 30 x 15 cm.
These size restrictions are important because:
- Bags must fit in overhead compartments
- Personal items should slide under the seat in front of you
- Larger items may be denied at boarding if space is limited
On smaller aircraft or busy routes, even compliant bags might be moved to the hold due to limited cabin storage.
If you’ve flown with other airlines before, you’ll notice Lufthansa sits somewhere in the middle when it comes to carry-on size limits. It’s not as strict as Spirit Airlines carry-on rules, but it’s also not as flexible as Southwest Airlines baggage policy. Compared to Delta Air Lines cabin baggage size, Lufthansa follows a more structured, class-based allowance.
Carry-On Weight Limit & Baggage Allowance
The weight limit for Lufthansa carry-on baggage is 8 kg per bag, regardless of your travel class.
Here’s how the baggage allowance works:
- Economy & Premium Economy: 1 carry-on bag (8 kg)
- Business & First Class: 2 carry-on bags (8 kg each)
Your personal item does not have a clearly defined weight limit, but it should be light enough to handle easily and fit under your seat.
Frequent flyers (like Star Alliance Gold members) don’t get extra cabin baggage—the allowance depends strictly on travel class.
Personal Item Size & Carry-On Bag Allowance
Every passenger can bring one personal item in addition to their carry-on bag.
Examples of personal items include:
- Handbag or purse
- Laptop bag
- Small backpack
- Duty-free shopping bag
The personal item size must stay within 40 x 30 x 15 cm. Lufthansa doesn’t specify an exact weight, but it must fit under the seat in front of you.
A useful tip: if your personal item looks bulky, gate staff may ask you to consolidate it into your main bag.
Carry-On Size Restrictions & Rules
Lufthansa enforces several important carry-on restrictions:
- Bags are checked at both check-in and boarding
- Oversized or overweight luggage will be moved to the aircraft hold
- Fees for non-compliant baggage are significantly higher than pre-booked checked bags
Liquids follow standard EU aviation rules:
- Maximum 100 ml per container
- All liquids must fit in a 1-liter transparent bag
Special items like medicines and baby food are allowed but should be carried in reasonable quantities.
A lot of confusion comes from understanding what you’re actually allowed to bring onboard. For example, many travelers aren’t sure what qualifies as a cabin bag versus a smaller item. This guide on what counts as carry-on luggage explains it clearly. You can also check carry-on vs personal item differences to avoid surprises at the gate.
Maximum Carry-On Size Allowed by Lufthansa
The maximum allowed size for Lufthansa carry-on baggage is:
- 55 x 40 x 23 cm (main cabin bag)
- 40 x 30 x 15 cm (personal item)
Anything larger than this may not be accepted in the cabin. Even if your bag is slightly oversized, it can be taken at the gate and checked into the hold.
How Strict Is Lufthansa With Carry-On Size?
From real traveler experience, Lufthansa is moderately strict when it comes to carry-on size and weight.
Here’s what you can expect:
- At major airports (like Frankfurt or Munich), checks are more consistent
- Gate staff may weigh or visually inspect your bag
- If a flight is full, they may proactively ask passengers to check bags
One common scenario: even compliant carry-on luggage may be placed in the hold on busy flights—but this is usually free if pre-announced.
Carry-On Rules for Domestic vs International Flights
Lufthansa’s carry-on size and baggage allowance are mostly the same across domestic and international routes.
However, there are a few exceptions:
- Flights from India and the USA may require Business and First Class passengers to check their second carry-on bag
- Flights within South Africa have stricter limits (7 kg and slightly different dimensions)
- Some countries apply additional security rules, especially for liquids
Always check airport-specific guidelines before departure.
If you’re connecting internationally, rules can vary depending on your route. Lufthansa generally follows global standards, but it’s still worth checking broader guidelines. This overview of international carry-on size rules is useful, especially if you’re flying between regions. For liquid restrictions, refer to carry-on liquid size limits so you don’t get stopped at security.
What Happens If Your Carry-On Exceeds Size or Weight Limits?
If your carry-on baggage exceeds Lufthansa’s limits:
- It will be taken at check-in or boarding
- It will be placed in the aircraft hold
- You’ll need to pay a fee between EUR 60 and EUR 110
Important: Payment is usually accepted only by credit card at the airport.
Before handing over your bag, make sure to remove:
- Valuables
- Electronics (laptops, power banks)
- Medicines
Carry-On Allowance by Fare Class (Economy vs Business)
Here’s how Lufthansa’s baggage allowance differs by cabin class:
- Economy Class
- 1 carry-on bag (8 kg)
- 1 personal item
- Premium Economy
- Same as Economy
- Business Class
- 2 carry-on bags (8 kg each)
- 1 personal item
- First Class
- 2 carry-on bags (8 kg each)
- 1 personal item
Keep in mind: operational or regional restrictions may reduce this allowance on certain routes.
One common concern is how strict airlines really are at boarding. If you’re comparing experiences, this breakdown of American vs Delta carry-on size rules gives a good idea of enforcement differences. It can help you understand what happens if your bag is slightly over the allowed size.
FAQs About Lufthansa Carry-On Size
What is the carry-on luggage size for Lufthansa?
The allowed cabin baggage size is 55 x 40 x 23 cm, including wheels and handles.
What size carry-on bag is allowed?
A carry-on bag must stay within 55 x 40 x 23 cm and weigh no more than 8 kg.
What is the maximum carry-on size?
The maximum permitted dimensions are 55 x 40 x 23 cm for the main bag and 40 x 30 x 15 cm for a personal item.
Does Lufthansa have size restrictions?
Yes, Lufthansa strictly enforces size restrictions, especially on full flights or smaller aircraft.
What is the personal item size allowed?
The personal item must not exceed 40 x 30 x 15 cm and should fit under the seat.
How strict is Lufthansa with carry-on baggage?
They are fairly consistent. Bags may be checked at boarding, and oversized luggage is often redirected to the hold.
What happens if my carry-on is oversized?
It will be checked into the hold, and you’ll be charged a fee ranging from EUR 60 to EUR 110, depending on the route.
By understanding Lufthansa’s carry-on size, luggage dimensions, and baggage allowance in advance, you’ll know exactly what to pack—and what to expect at the airport.
