Personal-item bag · 15.6 × 12.2 × 7.5 in (39.6 × 31 × 19.1 cm)
Fits 2 cm (0.8 in) to spare on the width
17 × 13 × 9 in personal item: who uses it, and bags that fit
17 × 13 × 9 in is 43.2 × 33 × 22.9 cm, about 33 litres. It's the exact personal item limit on Sun Country Airlines (personal item) and Avelo Airlines (personal item).
A bag "fits" here when it has at least 1 cm (0.4 in) to spare on every side, turned whichever way works. 203 of the bags we track do; another 116 are within a centimeter.
Check your bag against 17 × 13 × 9 in
Bags that fit 17 × 13 × 9 in
Personal-item bag (131)
Personal-item bag · 15.6 × 12.2 × 7.5 in (39.6 × 31 × 19.1 cm)
Fits 2 cm (0.8 in) to spare on the width
Personal-item bag · 15.4 × 12.6 × 5.9 in (39.1 × 32 × 15 cm)
Fits 1 cm (0.4 in) to spare on the width
Personal-item bag · 16.5 × 11.8 × 5.9 in (41.9 × 30 × 15 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Personal-item bag · 16.5 × 11.8 × 5.9 in (41.9 × 30 × 15 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Personal-item bag · 16.5 × 11.2 × 6 in (41.9 × 28.4 × 15.2 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Personal-item bag · 13.4 × 7.5 × 5.9 in (34 × 19 × 15 cm)
Fits 7.9 cm (3.1 in) to spare on the depth
Personal-item bag · 16.3 × 11 × 5.9 in (41.4 × 27.9 × 15 cm)
Fits 1.8 cm (0.7 in) to spare on the length
Personal-item bag · 16.3 × 11 × 5.9 in (41.4 × 27.9 × 15 cm)
Fits 1.8 cm (0.7 in) to spare on the length
Tote (40)
Tote · 16.5 × 10.6 × 7.9 in (41.9 × 26.9 × 20.1 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Tote · 16.5 × 12.6 × 6.7 in (42 × 32 × 17 cm)
Fits 1 cm (0.4 in) to spare on the width
Tote · 16.5 × 12.6 × 6.7 in (41.9 × 32 × 17 cm)
Fits 1 cm (0.4 in) to spare on the width
Tote · 15 × 11.8 × 7.1 in (38.1 × 30 × 18 cm)
Fits 3.1 cm (1.2 in) to spare on the width
Tote · 16 × 12.5 × 5 in (40.6 × 31.8 × 12.7 cm)
Fits 1.3 cm (0.5 in) to spare on the width
Tote · 16 × 12.5 × 5 in (40.6 × 31.8 × 12.7 cm)
Fits 1.3 cm (0.5 in) to spare on the width
Tote · 14 × 12 × 6.5 in (35.6 × 30.5 × 16.5 cm)
Fits 2.5 cm (1 in) to spare on the width
Tote · 15.4 × 11.8 × 7.5 in (39 × 30 × 19 cm)
Fits 3 cm (1.2 in) to spare on the width
Tote · 14.3 × 11 × 6 in (36 × 28 × 15.3 cm)
Fits 5 cm (2 in) to spare on the width
Duffel / weekender (17)
Duffel / weekender · 16.5 × 10.6 × 7.9 in (41.9 × 26.9 × 20.1 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Duffel / weekender · 16.3 × 11.2 × 7.2 in (41.4 × 28.4 × 18.3 cm)
Fits 1.8 cm (0.7 in) to spare on the length
Duffel / weekender · 16 × 10 × 7.1 in (40.6 × 25.4 × 18 cm)
Fits 2.5 cm (1 in) to spare on the length
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth
Duffel / weekender · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth
Duffel / weekender · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth
Duffel / weekender · 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in)
Fits 3 cm (1.2 in) to spare on the width
Duffel / weekender · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 2.9 cm (1.1 in) to spare on the depth
Travel backpack (3)
Travel backpack · 15.4 × 11.6 × 7.9 in (39 × 29.5 × 20 cm)
Fits 2.9 cm (1.1 in) to spare on the depth
Travel backpack · 15.4 × 11.6 × 7.9 in (39 × 29.5 × 20 cm)
Fits 2.9 cm (1.1 in) to spare on the depth
Travel backpack · 16.5 × 11.5 × 8 in (41.9 × 29.2 × 20.3 cm)
Fits 1.3 cm (0.5 in) to spare on the length
Under-seat roller (12)
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in)
Fits 3 cm (1.2 in) to spare on the width
Under-seat roller · 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in)
Fits 3 cm (1.2 in) to spare on the width
Under-seat roller · 40 × 25 × 20 cm (15.7 × 9.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Under-seat roller · 40 × 30 × 20 cm (15.7 × 11.8 × 7.9 in)
Fits 1.2 cm (0.5 in) to spare on the length; we added 2 cm for wheels because the brand doesn’t say they’re included
Other common sizes
- 55 × 40 × 20 cm
- 45 × 36 × 20 cm
- 22 × 14 × 9 in
- 56 × 45 × 25 cm
- 40 × 30 × 20 cm
- 18 × 14 × 8 in
- 40 × 20 × 25 cm
- 40 × 30 × 15 cm
- 50 × 40 × 20 cm
- 55 × 35 × 25 cm
- 56 × 36 × 23 cm
- 16 × 12 × 6 in
- 17 × 10 × 9 in
- 55 × 40 × 23 cm
- 40 × 30 × 25 cm
- 35 × 20 × 20 cm
Airline limits checked 5 October 2026; bag sizes are each brand's published dimensions. Airline staff have the final say at the gate.