Carry-on size checker — will my bag fit?

Enter your bag's dimensions. See in one tap which of 78 major airlines accept it as cabin baggage — and which are too strict. Economy, verified 2026-06.

Length

Width

Height / depth

Unit

Weight (kg, optional)

Common sizes:

55 × 40 × 23 cm

Accepted as cabin baggage on 29 of 78 airlines — the rest need a paid cabin upgrade or a checked bag.

Airline	Carry-on limit (cm)	Cabin kg	Your bag
Aegean Airlines A3 · Europe	56 × 45 × 25	8 kg	✓ Fits fits as carry-on
Aer Lingus EI · Europe	55 × 40 × 24	10 kg	✓ Fits fits as carry-on
Aeroméxico AM · Latin America	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
Air Canada AC · Canada	55 × 40 × 23	—	✓ Fits fits as carry-on
Air New Zealand NZ · Asia / Pacific	55 × 40 × 23	7 kg	✓ Fits fits as carry-on
Allegiant Air G4 · United States	56 × 41 × 25	—	✓ Fits fits as carry-on
ANA (All Nippon Airways) NH · Asia / Pacific	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
Austrian Airlines OS · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
British Airways BA · Europe	56 × 45 × 25	23 kg	✓ Fits fits as carry-on
EgyptAir MS · Middle East	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Ethiopian Airlines ET · Africa	55 × 40 × 23	7 kg	✓ Fits fits as carry-on
Finnair AY · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Frontier Airlines F9 · United States	61 × 41 × 25	16 kg	✓ Fits fits as carry-on
Iberia IB · Europe	56 × 40 × 25	10 kg	✓ Fits fits as carry-on
Japan Airlines JL · Asia / Pacific	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
Jet2.com LS · Europe	56 × 45 × 25	10 kg	✓ Fits fits as carry-on
LOT Polish Airlines LO · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Lufthansa LH · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Norwegian Air Shuttle DY · Europe	55 × 40 × 23	10 kg	✓ Fits fits as carry-on
Play OG · Europe	56 × 45 × 25	12 kg	✓ Fits fits as carry-on
Royal Air Maroc AT · Africa	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
SAS Scandinavian Airlines SK · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Southwest Airlines WN · United States	61 × 41 × 25	—	✓ Fits fits as carry-on
Sun Country Airlines SY · United States	61 × 41 × 28	16 kg	✓ Fits fits as carry-on
Swiss International Air Lines LX · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
TAP Air Portugal TP · Europe	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
Thai Airways TG · Asia / Pacific	56 × 45 × 25	7 kg	✓ Fits fits as carry-on
Turkish Airlines TK · Europe	55 × 40 × 23	8 kg	✓ Fits fits as carry-on
Volaris Y4 · Latin America	55 × 40 × 25	10 kg	✓ Fits fits as carry-on
Air China CA · Asia / Pacific	55 × 40 × 20	5 kg	✗ Too big 3 cm over
Air France AF · Europe	55 × 35 × 25	12 kg	✗ Too big 5 cm over
Air India AI · Asia / Pacific	55 × 40 × 20	7 kg	✗ Too big 3 cm over
AirAsia AK · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Akasa Air QP · Asia / Pacific	55 × 35 × 25	7 kg	✗ Too big 5 cm over
Alaska Airlines AS · United States	56 × 36 × 23	—	✗ Too big 4 cm over
American Airlines AA · United States	56 × 36 × 23	—	✗ Too big 4 cm over
Asiana Airlines OZ · Asia / Pacific	55 × 40 × 20	10 kg	✗ Too big 3 cm over
Avianca AV · Latin America	55 × 35 × 25	10 kg	✗ Too big 5 cm over
Azul Brazilian Airlines AD · Latin America	55 × 35 × 25	10 kg	✗ Too big 5 cm over
Breeze Airways MX · United States	61 × 36 × 25	16 kg	✗ Too big 4 cm over
Cathay Pacific CX · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Cebu Pacific 5J · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
China Airlines (Taiwan) CI · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
China Eastern Airlines MU · Asia / Pacific	55 × 40 × 20	10 kg	✗ Too big 3 cm over
China Southern Airlines CZ · Asia / Pacific	55 × 40 × 20	5 kg	✗ Too big 3 cm over
Copa Airlines CM · Latin America	56 × 36 × 26	10 kg	✗ Too big 4 cm over
Delta Air Lines DL · United States	56 × 36 × 23	—	✗ Too big 4 cm over
easyJet U2 · Europe	45 × 36 × 20	15 kg	✗ Too big 10 cm over
Emirates EK · Middle East	55 × 38 × 20	7 kg	✗ Too big 3 cm over
Etihad Airways EY · Middle East	56 × 36 × 23	7 kg	✗ Too big 4 cm over
EVA Air BR · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Garuda Indonesia GA · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
GOL Linhas Aéreas G3 · Latin America	55 × 35 × 25	10 kg	✗ Too big 5 cm over
Gulf Air GF · Middle East	45 × 40 × 30	6 kg	✗ Too big 10 cm over
Hawaiian Airlines HA · United States	56 × 36 × 23	11 kg	✗ Too big 4 cm over
IndiGo 6E · Asia / Pacific	55 × 35 × 25	7 kg	✗ Too big 5 cm over
ITA Airways AZ · Europe	55 × 35 × 25	8 kg	✗ Too big 5 cm over
JetBlue Airways B6 · United States	56 × 36 × 23	—	✗ Too big 4 cm over
Jetstar JQ · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
KLM KL · Europe	55 × 35 × 25	12 kg	✗ Too big 5 cm over
Korean Air KE · Asia / Pacific	55 × 40 × 20	10 kg	✗ Too big 3 cm over
LATAM Airlines LA · Latin America	55 × 35 × 25	10 kg	✗ Too big 5 cm over
Malaysia Airlines MH · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Oman Air WY · Middle East	55 × 40 × 20	7 kg	✗ Too big 3 cm over
Pegasus Airlines PC · Europe	55 × 40 × 20	8 kg	✗ Too big 3 cm over
Philippine Airlines PR · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Qantas QF · Asia / Pacific	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Qatar Airways QR · Middle East	50 × 37 × 25	7 kg	✗ Too big 5 cm over
Ryanair FR · Europe	40 × 20 × 25	—	✗ Too big 15 cm over
Saudia (Saudi Arabian Airlines) SV · Middle East	56 × 36 × 23	7 kg	✗ Too big 4 cm over
Scoot TR · Asia / Pacific	54 × 38 × 23	10 kg	✗ Too big 2 cm over
Singapore Airlines SQ · Asia / Pacific	55 × 35 × 20	7 kg	✗ Too big 5 cm over
SpiceJet SG · Asia / Pacific	55 × 35 × 25	7 kg	✗ Too big 5 cm over
United Airlines UA · United States	56 × 35 × 23	—	✗ Too big 5 cm over
Vietnam Airlines VN · Asia / Pacific	56 × 36 × 23	10 kg	✗ Too big 4 cm over
Vueling VY · Europe	55 × 40 × 20	10 kg	✗ Too big 3 cm over
WestJet WS · Canada	56 × 36 × 23	—	✗ Too big 4 cm over
Wizz Air W6 · Europe	40 × 30 × 20	—	✗ Too big 15 cm over

Avoid gate fees Too big for 49 of these airlines A bag built to the strict 55×40×20 cm cabin limit clears far more carriers — and dodges a painful gate charge.

See compliant cabin bags →

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Questions

How do you decide if a bag fits?

We compare each of your bag's three dimensions against the airline's published cabin limit, rotated to the best orientation (airlines use a fixed sizer box, so a bag fits if it drops in any way up). Wheels and handles count — measure the bag at its widest points.

Why is my bag "too big" for Ryanair or easyJet?

Their free allowance is only a small underseat bag (Ryanair 40×20×25 cm, easyJet 45×36×20 cm). A normal cabin roller needs a paid Priority/large-bag upgrade — so we mark it too big for the free allowance.

Does weight matter?

Add an optional weight and we'll flag airlines that enforce a cabin-weight limit (often 7–12 kg on European, Gulf and Asian carriers). US carriers rarely weigh carry-ons.

Do you store my data?

No account, no server. Your last bag size is saved only in your own browser.

Prefer a reference table? See the carry-on size for every major airline →

⚠️ Cabin-bag limits and fees change and vary by route and fare. Data verified 2026-06. Always confirm on your airline's official site before travelling.