Duffel / weekender · 16.5 × 10.6 × 7.9 in (41.9 × 26.9 × 20.1 cm)
Fits 2.9 cm (1.1 in) to spare on the depth; 88.9 cm in total against a 105 cm limit; 6.1 kg left for packing
Bags that fit Rex Airlines
Rex Airlines publishes no personal-item size. The cabin bag limit is 48 × 34 × 23 cm (18.9 × 13.4 × 9.1 in). We checked 1,046 bags against both, using each brand's own published size. Wheels count; soft bags get no more than 1 cm of squeeze.
Rules checked 5 October 2026 · Rex Airlines rules and fares
Cabin bag: 76 fit
Duffel / weekender (30)
Duffel / weekender · 41.4 × 28.4 × 18.3 cm (16.3 × 11.2 × 7.2 in)
Fits 4.7 cm (1.9 in) to spare on the depth; 88.1 cm in total against a 105 cm limit
Duffel / weekender · 40.6 × 25.4 × 18 cm (16 × 10 × 7.1 in)
Fits 5 cm (2 in) to spare on the depth; 84.1 cm in total against a 105 cm limit; 6.2 kg left for packing
Duffel / weekender · 45 × 27.9 × 20.1 cm (17.7 × 11 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth; 93 cm in total against a 105 cm limit; 5.8 kg left for packing
Duffel / weekender · 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in)
Fits 4 cm (1.6 in) to spare on the width; 85 cm in total against a 105 cm limit; 6.2 kg left for packing
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 90 cm in total against a 105 cm limit
Duffel / weekender · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 85 cm in total against a 105 cm limit
Duffel / weekender · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 85 cm in total against a 105 cm limit
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 90 cm in total against a 105 cm limit
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 90 cm in total against a 105 cm limit; 6.2 kg left for packing
Duffel / weekender · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 85 cm in total against a 105 cm limit; 6.3 kg left for packing
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 90 cm in total against a 105 cm limit; 6.2 kg left for packing
Travel backpack (46)
Travel backpack · 43 × 33 × 20 cm (16.9 × 13 × 7.9 in)
Fits 1 cm (0.4 in) to spare on the width; 96 cm in total against a 105 cm limit; 6 kg left for packing
Travel backpack · 43 × 30 × 16 cm (16.9 × 11.8 × 6.3 in)
Fits 4 cm (1.6 in) to spare on the width; 89 cm in total against a 105 cm limit; 6.1 kg left for packing
Travel backpack · 39 × 29.5 × 20 cm (15.4 × 11.6 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 88.5 cm in total against a 105 cm limit; 6.4 kg left for packing
Travel backpack · 45 × 31 × 20 cm (17.7 × 12.2 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the length; 96 cm in total against a 105 cm limit; 6.3 kg left for packing
Travel backpack · 39 × 29.5 × 20 cm (15.4 × 11.6 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the depth; 88.5 cm in total against a 105 cm limit; 6.3 kg left for packing
Travel backpack · 45 × 31 × 20 cm (17.7 × 12.2 × 7.9 in)
Fits 3 cm (1.2 in) to spare on the length; 96 cm in total against a 105 cm limit; 6.2 kg left for packing
Travel backpack · 46 × 31 × 18 cm (18.1 × 12.2 × 7.1 in)
Fits 2 cm (0.8 in) to spare on the length; 95 cm in total against a 105 cm limit; 6.1 kg left for packing
Travel backpack · 46 × 31 × 18 cm (18.1 × 12.2 × 7.1 in)
Fits 2 cm (0.8 in) to spare on the length; 95 cm in total against a 105 cm limit; 6.1 kg left for packing
Travel backpack · 46 × 31 × 20 cm (18.1 × 12.2 × 7.9 in)
Fits 2 cm (0.8 in) to spare on the length; 97 cm in total against a 105 cm limit; 6 kg left for packing
Travel backpack · 46 × 31 × 20 cm (18.1 × 12.2 × 7.9 in)
Fits 2 cm (0.8 in) to spare on the length; 97 cm in total against a 105 cm limit; 5.8 kg left for packing
Travel backpack · 18 × 13 × 8 in (45.7 × 33 × 20.3 cm)
Fits 1 cm (0.4 in) to spare on the width; 99.1 cm in total against a 105 cm limit; 6.1 kg left for packing
Travel backpack · 17.7 × 12.8 × 6.5 in (45 × 32.5 × 16.5 cm)
Fits 1.5 cm (0.6 in) to spare on the width; 94 cm in total against a 105 cm limit; 6.5 kg left for packing
Not on the list? Check your own bag
Bag sizes are the brands' published dimensions, read from their own product pages on 5 October 2026; we don't measure bags ourselves. Airline staff have the final say at the gate. Links to brand stores may earn us a commission (disclosure).