What Size Bag
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Porter Airlines carry-on and bag size

Porter Airlines allows a standard carry-on of 55 x 40 x 23 cm (21.5 x 15.5 x 9 in) and a personal item of 33 x 43 x 16 cm (13 x 17 x 6 in). On a Basic fare, only the personal item comes on board.

Bag type

Your bag against Porter’s limits

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Porter Airlines’ bag limits, as of October 2026
BagSizeWeight
Personal item33 x 43 x 16 cm (13 x 17 x 6 in)None given
Standard carry-on bag55 x 40 x 23 cm (21.5 x 15.5 x 9 in)None given
Checked bag158 cm (62 in) (length + width + height)23 kg (50 lb)

Which fares include the carry-on

Porter counts a pet carrier as the one standard carry-on, so a passenger with a pet brings one personal item besides it.

The sizing units

Every carry-on bag must fit the sizing units at check-in and at the gate. A bag that’s too big is checked at the gate for a fee, and Porter may also check a bag that can’t be stowed safely in the cabin.

Checked bags

Porter caps any one checked piece at 32 kg (70 lb). A bag over the size or weight can still be checked for an oversize or overweight fee at the airport, when there’s space on the aircraft. Checked bag fees depend on the route and on where you pay, and cost least when added while booking on flyporter.com.

Bag prices

For today’s bag fees, see Porter’s baggage page.

Common questions

Is a backpack a personal item on Porter?

Yes, Porter lists a small backpack among its personal items, within 33 x 43 x 16 cm (13 x 17 x 6 in).

Does Porter include a free checked bag?

Porter says whether a checked bag is free depends on the fare you buy and your VIPorter status.

Where we get our information from

Porter Airlines’ bag limits and fares come from its own baggage pages, read in October 2026. Checked against published data from Porter Airlines.

See all 2 sources
  • Porter Airlines, Carry-On Baggage (flyporter.com)
  • Porter Airlines, Checked Baggage (flyporter.com)

General guidance from airline, TSA and FAA rules, checked on the date shown. Rules change, and the airline and security officers decide on the day: check your airline before you fly.