Guides / British Airways Published physical fit · BA
Bags that fit British Airways' overhead cabin bag size These candidates fit the recorded 56 cm × 45 cm × 25 cm physical box using published exterior dimensions and no compression.
Fit is not ticket inclusion. Your fare, route, aircraft, dates, bag type and operating carrier can still change the applicable limits and what is included. Always measure the packed bag and confirm the airline's current policy.Strict dimensional fit
1440 catalogue candidates Showing 24 Backpack
Tropicfeel Shell
Exterior size 50.8 × 30.5 × 19.1 cm
Capacity 40 L
Empty weight Unknown Backpack
Troubadour Elemental Backpack
Exterior size 46 × 28 × 17 cm
Capacity 25 L
Empty weight 0.8 kg Sling
Troubadour Elemental Sling
Exterior size 30 × 16.5 × 5 cm
Capacity 3 L
Empty weight 0.12 kg Roller bag
Tumi 19 Degree Aluminium Compact Cabin
Exterior size 40.5 × 44 × 22.5 cm
Capacity 24 L
Empty weight 4.6 kg Backpack
Tumi Alpha Bravo Search Backpack 152411
Exterior size 43.2 × 35.6 × 21.1 cm
Capacity Unknown
Empty weight 1.5 kg Backpack
ULA Equipment Ultra 30L Dragonfly
Exterior size 47 × 28 × 17.8 cm
Capacity 30 L
Empty weight 0.78 kg Backpack
ULA Equipment ULTRA Cicada 22L
Exterior size 45.7 × 27.9 × 12.7 cm
Capacity 22 L
Empty weight 0.8 kg Sling
ULYSSES +C SLING M 4L
Exterior size 16.5 × 28.5 × 10 cm
Capacity 4 L
Empty weight 0.47 kg Backpack
Under Armour Essential Backpack 1378415
Exterior size 45 × 30 × 13 cm
Capacity 25 L
Empty weight Unknown Backpack
Under Armour Essential Patch Backpack 6011329
Exterior size 41.9 × 27.4 × 13 cm
Capacity 20 L
Empty weight Unknown Backpack
Under Armour Hustle 6.0 Backpack 1384672
Exterior size 51.1 × 32 × 16.8 cm
Capacity 29 L
Empty weight 0.57 kg Backpack
Under Armour Hustle 6.0 Pro Backpack 1384671
Exterior size 51.1 × 32 × 16 cm
Capacity 31 L
Empty weight Unknown Backpack
Under Armour No Weigh Backpack 6005747
Exterior size 50 × 29.5 × 17 cm
Capacity 28 L
Empty weight Unknown Backpack
Under Armour Triumph Sport Backpack 6011285
Exterior size 48 × 29 × 17 cm
Capacity 28 L
Empty weight Unknown Bag
Uniqlo 3-Way Bag E453683 (Canada)
Exterior size 43 × 32 × 13 cm
Capacity Unknown
Empty weight Unknown Backpack
Vanquest ADDAX-18 Backpack
Exterior size 41.9 × 27.9 × 15.9 cm
Capacity 18 L
Empty weight Unknown Backpack
Vanquest TRIDENT-21 (Gen-3) Backpack
Exterior size 45.7 × 27.9 × 20.3 cm
Capacity 21 L
Empty weight Unknown Backpack
Vans Off The Wall Backpack 23.5L
Exterior size 43.2 × 33 × 15.2 cm
Capacity 23.5 L
Empty weight Unknown Backpack
Vans Scatter Backpack 20L
Exterior size 36.8 × 33 × 16.5 cm
Capacity 20 L
Empty weight Unknown Backpack
Victorinox Altmont Modern Traveler Backpack 653555
Exterior size 49 × 23 × 32 cm
Capacity 32 L
Empty weight Unknown Backpack
Wandrd DUO Daypack
Exterior size 49.5 × 29.2 × 16.5 cm
Capacity 20 L
Empty weight Unknown Backpack
Wandrd NIMBUS 18L
Exterior size 47.6 × 30.5 × 15.9 cm
Capacity 18 L
Empty weight 1.19 kg Backpack
Wandrd PRVKE 11L
Exterior size 40.6 × 27.9 × 14 cm
Capacity 11 L
Empty weight Unknown Backpack
Wandrd PRVKE 21L
Exterior size 43.2 × 27.9 × 16.5 cm
Capacity 21 L
Empty weight Unknown 205 close-fit candidates These meet the recorded limits with 1.5 cm or less clearance on at least one axis. They are deliberately excluded from the strict list; remeasure the fully packed bag before relying on one.
Source and next step
Verify the current allowance Checked in this review: carry-on size, personal-item size, how weight limits apply; not checked in this review: carry-on weight, fare allowances, fare summary, combined size limit, additional baggage notes, personal-item weight, policy notes, special-item rules, weight notes. Previously recorded check 10 Aug 2026; coverage not recorded.