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Breeze Airways vs Southwest Airlines

Cabin and carry-on baggage limits for Breeze Airways and Southwest Airlines, side by side.

⚠ These figures are awaiting manual verification against the airline's official page. Treat them as preliminary.

Southwest Airlines allows the larger carry-on — its longest side is 61 cm, versus 56 cm for Breeze Airways.

Breeze Airways is more generous for personal items — up to 43 cm, versus 41 cm on Southwest Airlines.

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Airline Verdict Fits as Margin Checked on Source

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Breeze Airways MX
Max dimensions
56 × 36 × 23 cm
Total linear
Not published
Weight limit
15.8 kg per piece
Pieces
1
Southwest Airlines WN More room
Max dimensions
61 × 41 × 25 cm
Total linear
Not published
Weight limit
Not published
Pieces
1

Cabin & carry-on allowances

Allowance Breeze Airways Southwest Airlines
Carry-on Included In: nicer, nicest Not directly comparable: the two rows apply under different conditions. 56 × 36 × 23 cm · Not published · 15.8 kg per piece · 1 pc Carry-on bag 56 x 36 x 23 cm / 15.8 kg (35 lb). Carry-on bag up to 56 x 36 x 23 cm / 15.8 kg (35 lb). Included in Nicer and Nicest fares; not included in the Nice fare. Not on record
Not directly comparable: the two rows apply under different conditions. Not on record 61 × 41 × 25 cm · Not published · Not published · 1 pc Free on all fares No published weight limit Carry-on up to 61x41x25 cm (24x16x10 in); free on all fares, no weight limit published.
Personal item 43 × 33 × 20 cm · Not published · Not published · 1 pc Personal item 43 x 33 x 20 cm; included free. One free personal item up to 43 x 33 x 20 cm is included with every fare. 41 × 34 × 20 cm · Not published · Not published · 1 pc Free on all fares No published weight limit Personal item up to 41x34x20 cm (16.25x13.5x8 in); free on all fares.

Sources

Breeze Airways

Bags - Breeze Airways
Official · unverified Last checked: 2026-10-11

Southwest Airlines

Carry-On Baggage - Southwest Airlines
Official · unverified Last checked: 2026-10-11