Pack light the next time you fly with Air Transat, as the airline has removed free carry-on and checked bag benefits to its lowest fares.

Low-cost carrier Flair Airlines, meanwhile, only allows for a personal item and charges extra — $29 to $109 depending on timing — for a carry-on with guaranteed space in the overhead bins. Porter Airlines’ basic fare also requires checked baggage payment for carry-ons, starting at between $40 and $51.75.