Air Canada allowance at a glance
| Bag | Maximum size | Maximum weight | Notes |
|---|---|---|---|
| Carry-on | 21.5×15.5×9 in55x40x23 cm | No stated limit | No published weight limit, but the bag must be liftable into the overhead bin unassisted, and sizing rules are strictly enforced at the gate. |
| Personal item | 17x13x6 in43x33x16 cm | No stated limit | Must fit under the seat in front of you. |
| Checked bag | 62 in158 cm | 50 lb23 kg |
Air Canada checked bag fees
| Fee | Amount |
|---|---|
| First checked bag | $45.00-$54.00 (Economy, Canada-US) |
| Second checked bag | $60.00-$72.00 (Economy, Canada-US) |
| Overweight bag | $100.00-$120.00 for bags weighing 50-70 lb (23-32 kg) |
| Oversize bag | $100.00-$120.00 for bags measuring 63-115 in (160-292 cm) linear |
Economy Basic fares (purchased on/after Jan 3, 2025) allow only one personal item on travel within Canada, to/from the US, Mexico, Central America and the Caribbean — any other carry-on must be checked before security, with gate handling fees of CA/US $65-$78 if paid at the airport.
This page goes deeper on one part of the policy. The full record is at Air Canada Baggage Rules.
An Air Canada checked bag runs CA/US $45 to $54 for the first one in economy between Canada and the US. Pay at the gate instead and the fee climbs further. A $65 to $78 handling charge gets added on top.
That gap between prepaying and getting caught at the counter is where most Air Canada baggage charges surprise people.
This page goes past the headline numbers on the Air Canada baggage rules page. It covers the full fee table and the credit cards that erase the charge. It also shows how Air Canada baggage charges stack up against WestJet’s.
Checked bag fees by bag and fare
Air Canada publishes fees as a range, not one flat number. The exact charge depends on your route, your fare and your Aeroplan status.
The figures below come from Air Canada’s own baggage page.
| Bag | Prepaid online, economy, Canada to US | Notes |
|---|---|---|
| First checked bag | $45.00 to $54.00 | Included free on many Business fares and for elite Aeroplan tiers. |
| Second checked bag | $60.00 to $72.00 | Stacks on top of the first bag fee if both are checked. |
| Overweight bag, 50 to 70 lb (23 to 32 kg) | $100.00 to $120.00 | Applies per bag over the 50 lb standard limit. |
| Oversize bag, 63 to 115 in (160 to 292 cm) linear | $100.00 to $120.00 | Linear measurement is length plus width plus height. |
| Extra carry-on on Basic fares | $65 to $78 at the gate | Charged when a Basic Economy flyer brings more than one personal item, unannounced. |
Air Canada does not post one fixed price the way a budget carrier does. Its own calculator sets the exact number once your route, fare and status are entered.
Treat the ranges above as the bracket you will land in, not a guaranteed price. Traveling as a family multiplies the stakes, since each checked bag beyond the free allowance is charged separately per traveler on the reservation.
International routes outside North America often carry different brackets again. Some use a piece concept instead of a flat per bag charge. Always confirm the number on your own booking or the calculator before you travel.
Prepay or pay at the airport
The gap between prepaying online and paying at check-in is the biggest lever a traveler has on Air Canada baggage charges. Prepaying during booking or at online check-in locks in the lower end of the range above.
Waiting until the airport counter pushes the same bag into the higher bracket. Waiting until the gate adds the $65 to $78 handling fee, if the extra piece was never declared.
Checking a bag online the night before is the cheapest version of the same transaction.
Overweight and oversize bands
A standard Air Canada checked bag tops out at 50 lb (23 kg) and 62 linear inches (158 cm). That linear figure is length, width and height added together.
Cross either line and Air Canada charges the overweight or oversize fee above. It does not stack a blanket surcharge for both.
A cheap luggage scale earns its keep here. A bag that is 2 lb over still triggers the full charge.
The overweight and oversize baggage fees guide covers how other carriers set their own cutoffs.
An Etekcity digital luggage scale weighs a packed bag at home in seconds. That is the way to know for certain a bag sits under 50 lb before the counter.
Reviewers commonly mention it paying for itself the first time it avoids an overweight fee.
Credit cards and status that waive the first bag
Air Canada’s own TD Aeroplan credit card benefits page confirms this. The TD Aeroplan cards waive the first checked bag fee. The waiver covers the cardholder plus up to eight other travelers on the same reservation, nine people in total.
The benefit requires checking in with Air Canada, Air Canada Rouge or Air Canada Express for that flight. It does not stack if the first bag is already free from your fare or from Aeroplan Elite Status.
The credit cards that cover baggage fees page rounds up how this compares to cards from other carriers.
Aeroplan Elite Status members get a free first bag on most tickets, regardless of fare. Some Business fares include it outright.
Basic Economy fares get nothing waived. They also carry the tightest carry-on rule of any Air Canada fare. The basic economy carry-on guide covers that rule in more depth.
Other Aeroplan cards outside the TD family may carry their own baggage terms. The waiver conditions above are TD’s terms specifically, so read your own card’s benefits guide too.
How it compares to WestJet
WestJet prices its own checked bags on a similar range, by route and fare. The two Canadian carriers land close together on a domestic or transborder trip.
The WestJet baggage record has the current figures for a side by side check.
The bigger difference between the two Air Canada baggage charges and WestJet’s shows up in Basic fare enforcement, not the fee table itself. Air Canada charges a steep gate fee for an undeclared extra carry-on.
The real cost gap often shows up at the gate, not on the checked bag receipt.
Packing to avoid a second fee
The second checked bag costs more than the first on Air Canada. Packing into one bag under 50 lb is the simplest way to avoid that jump.
The how to avoid baggage fees guide covers the general playbook that applies here too.
BAGAIL 8 set packing cubes compress clothing enough that a second bag becomes optional on shorter trips, according to reviews of the set. Fitting everything into one bag under the weight cap avoids the second bag fee entirely.
Personal item first, packed bag second
Air Canada’s personal item allowance is free on every fare, including Basic Economy. Packing more into that bag reduces how often you need a second checked bag at all.
A structured bag holds its shape at the gate sizer better than a soft one that bulges once full. Reviewers of the Travelpro Platinum Elite underseat spinner tote mention it fitting a laptop and a change of clothes.
That kind of bag will not replace a checked bag on a long trip. It does mean fewer items need to travel loose in a carry-on that might get gate checked on a full flight.
The bottom line
Prepay your first Air Canada checked bag online. Keep it under 50 lb and 62 linear inches.
Check whether a TD Aeroplan card or Aeroplan Elite Status already covers the first bag before paying anything. On a Basic fare, declare any extra carry-on ahead of time.
That single gate fee often costs more than the checked bag itself, which makes it the one Air Canada baggage charge worth planning around well ahead of the airport.
Common questions
Does Air Canada charge for the first checked bag on every fare?
On many Business fares and for elite Aeroplan tiers the first bag is free, but most economy fares pay $45 to $54 prepaid online.
How much does it cost to check a second bag on Air Canada?
Prepaid online in economy on a Canada to US route it runs $60 to $72, more than the first bag.
What happens if a checked bag is overweight on Air Canada?
A bag between 50 and 70 lb is charged $100 to $120 as an overweight fee, on top of the checked bag fee.
Does a TD Aeroplan credit card cover Air Canada baggage fees?
Yes, TD Aeroplan cards waive the first checked bag fee for the cardholder and up to eight other travelers on the same reservation.
Is it cheaper to pay for a bag online or at the Air Canada airport counter?
Prepaying online locks in the lower end of the fee range, while paying at the gate can add a $65 to $78 handling charge.
Can Basic Economy passengers bring a full carry-on on Air Canada?
No, Basic Economy fares purchased after January 3, 2025 allow only one personal item, and an undeclared extra bag is charged at the gate.
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