Guides / Southwest Published physical fit · WN
Bags that fit Southwest's overhead cabin bag size These candidates fit the recorded 61 cm × 41 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
1248 catalogue candidates Showing 24 Backpack
Aer City Pack 2 Ultra
Exterior size 46 × 30 × 14 cm
Capacity 16 L
Empty weight 0.97 kg Backpack
Aer City Pack Pro 2 20L
Exterior size 44.5 × 30.5 × 17.8 cm
Capacity 20 L
Empty weight 1.3 kg Backpack
Aer City Pack Pro 2 20L X-Pac
Exterior size 44.5 × 30.5 × 17.8 cm
Capacity 20 L
Empty weight 1.2 kg Backpack
Aer City Pack Pro 2 24L
Exterior size 46 × 30.5 × 18 cm
Capacity 24 L
Empty weight 1.3 kg Backpack
Aer City Pack Pro 2 Ultra 20L
Exterior size 44.5 × 30.5 × 18 cm
Capacity 20 L
Empty weight 1.12 kg Backpack
Aer City Pack Pro 2 Ultra 24L
Exterior size 46 × 30.5 × 18 cm
Capacity 24 L
Empty weight 1.17 kg Backpack
Aer City Pack Pro 24L
Exterior size 45.7 × 30.5 × 19.1 cm
Capacity 24 L
Empty weight 1.18 kg Backpack
Aer City Pack Pro X-Pac
Exterior size 45.7 × 30.5 × 19.1 cm
Capacity 24 L
Empty weight Unknown Sling
Aer City Sling 3
Exterior size 33 × 12 × 7.5 cm
Capacity 2 L
Empty weight 0.37 kg Handbag
Aer City Tote
Exterior size 40 × 34 × 18 cm
Capacity 22 L
Empty weight 0.82 kg Backpack
Aer Day Pack 3
Exterior size 44 × 30 × 14 cm
Capacity 14 L
Empty weight 1.27 kg Sling
Aer Day Sling 4
Exterior size 24 × 15 × 7.5 cm
Capacity 2.5 L
Empty weight 0.34 kg Sling
Aer Day Sling 4 Max
Exterior size 30.5 × 21.5 × 10 cm
Capacity 6 L
Empty weight 0.5 kg Backpack
Aer Duffel Pack 3
Exterior size 52.1 × 30.5 × 20.3 cm
Capacity 21.4 L
Empty weight 1.3 kg Backpack
Aer Fit Pack 3 18.7L
Exterior size 44.5 × 31.8 × 20.3 cm
Capacity 18.7 L
Empty weight 1.13 kg Backpack
Aer Flight Pack 3
Exterior size 45.7 × 30.5 × 14 cm
Capacity 20 L
Empty weight 1.54 kg Shoulder bag
Aer Go Duffel 2
Exterior size 47 × 29 × 22 cm
Capacity 35 L
Empty weight 0.59 kg Backpack
Aer Go Pack 2
Exterior size 43.2 × 27.9 × 14 cm
Capacity 20 L
Empty weight 0.59 kg Sling
Aer Go Sling 2
Exterior size 24 × 13 × 5 cm
Capacity 0.8 L
Empty weight 0.14 kg Handbag
Aer Go Tote 2
Exterior size 38 × 28 × 13 cm
Capacity 17.5 L
Empty weight 0.54 kg Handbag
Aer Gym Tote 2
Exterior size 41 × 33 × 17 cm
Capacity 22 L
Empty weight 0.91 kg Sling
Aer Pack Hacker Ultra Sling
Exterior size 14 × 25 × 7 cm
Capacity 2 L
Empty weight Unknown Shoulder bag
Aer Pro Brief
Exterior size 41 × 30.5 × 8 cm
Capacity 13 L
Empty weight 0.77 kg Backpack
Aer Pro Pack 20L
Exterior size 45 × 30.5 × 14 cm
Capacity 20 L
Empty weight 1.09 kg 91 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 Airline policy last checked Aug 10, 2026.