22 airlines
40 × 30 × 15 cm
Height × width × depth
WillItFit size comparison
Personal Item Size Guide
Compare published under-seat and personal-item dimensions across supported airlines.
Cards are ordered by the number of supported airlines using the published allowance. Use the horizontal rail to compare additional ranges.
Published size ranges
Three cards remain visible on desktop; swipe or scroll horizontally for more.
11 airlines
40 × 30 × 20 cm
Height × width × depth
5 airlines
45 × 35 × 20 cm
Height × width × depth
4 airlines
40 × 30 × 10 cm
Height × width × depth
1 airline
30 × 20 × 10 cm
Height × width × depth
1 airline
30 × 25 × 14 cm
Height × width × depth
1 airline
35 × 32 × 18 cm
Height × width × depth
1 airline
36 × 20 × 20 cm
Height × width × depth
1 airline
36 × 25 × 25 cm
Height × width × depth
1 airline
40 × 30 × 25 cm
Height × width × depth
1 airline
40 × 35 × 12 cm
Height × width × depth
1 airline
40 × 35 × 20 cm
Height × width × depth
1 airline
41 × 33 × 14 cm
Height × width × depth
1 airline
43 × 25 × 22 cm
Height × width × depth
1 airline
43 × 31 × 13 cm
Height × width × depth
1 airline
43 × 32 × 22 cm
Height × width × depth
1 airline
43 × 33 × 16 cm
Height × width × depth
1 airline
43 × 33 × 22 cm
Height × width × depth
1 airline
43.18 × 33.02 × 20.32 cm
Height × width × depth
1 airline
43.18 × 33.02 × 22.86 cm
Height × width × depth
1 airline
43.2 × 33 × 20.32 cm
Height × width × depth
1 airline
45 × 33 × 20 cm
Height × width × depth
1 airline
45 × 36 × 20 cm
Height × width × depth
1 airline
46 × 36 × 20 cm
Height × width × depth
Not seeing your airline?
Check your exact published allowance with the WillItFit bag checker.
Check my Personal ItemData source: governed Runtime.