Air Canada vs WestJet: Carry-On Policy Comparison
Side-by-side comparison of cabin bag size limits, weight allowances, personal item rules, and baggage fees.
Strictest overall
WestJet
WestJet has more restrictive cabin bag limits based on total linear dimensions.
| Policy | Air Canada | WestJet | Strictest |
|---|---|---|---|
| Cabin bag size | 55×40×23 cm | 51×46×20 cm | WestJet |
| Cabin bag weight | 10 kg | 10 kg | Tied |
| Cabin bags allowed | 1 | 1 | Tied |
| Personal item | Included | Included | Tied |
| Personal item size | — | 43×33×15 cm | — |
| Enforcement | lenient | lenient | Tied |
| Overweight fee (online) | — | — | — |
| Oversize fee (online) | — | — | — |
Check your bag on Air Canada →Check your bag on WestJet →Full Air Canada policy →Full WestJet policy →
Frequently asked questions
Which is stricter — Air Canada or WestJet?▾
WestJet has stricter carry-on size limits overall based on the total linear dimensions of the allowed bag.
What is the carry-on size limit for Air Canada?▾
Air Canada allows a carry-on bag of 55×40×23 cm with a weight limit of 10 kg in economy class.
What is the carry-on size limit for WestJet?▾
WestJet allows a carry-on bag of 51×46×20 cm with a weight limit of 10 kg in economy class.
Does Air Canada allow a personal item?▾
Yes, Air Canada allows one personal item (underseat bag) in addition to the main cabin bag.
Find the Right Bag
Not sure which carry-on bag fits both airlines? We've reviewed the best options.
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Open compare tool →Rules can change. Always verify with your airline before flying.