Air Transat carry-on
Air Transat Hand Luggage, Explained
Measurements, weight caps, how closely bags get checked and the popular bags that slot inside Air Transat’s official numbers.
Air Transat carry-on in brief
Air Transat includes one personal item of up to 43 × 31 × 13 cm and, on most fares, a carry-on of up to 55 × 40 × 23 cm. Eco Budget fares to the South, Florida and within Canada include the personal item only.
The numbers
Personal item
43 × 31 × 13 cm
No weight cap · One personal item, stowed under the seat
Carry-on
55 × 40 × 23 cm
No weight cap · Not on Eco Budget to the South, Florida or within Canada
Personal item
Room to spare
Under 43 × 31 × 13 cm
Each side sits 1–2 cm inside the limit, so even a well-stuffed soft bag slips into the metal frame.
See roomier-fit bags
Right at the limit
43 × 31 × 13 cm
Every allowed centimetre is yours. Pack it flat and it passes; let the front pocket balloon and it may not.
See full-size bags
Too big
Say, 44 × 31 × 13 cm
A single extra centimetre can mean a hold-luggage charge at boarding. Example only — not an airline figure.
Carry-on
Room to spare
Under 55 × 40 × 23 cm
Each side sits 1–2 cm inside the limit, so even a well-stuffed soft bag slips into the metal frame.
See roomier-fit bags
Right at the limit
55 × 40 × 23 cm
Every allowed centimetre is yours. Pack it flat and it passes; let the front pocket balloon and it may not.
See full-size bags
Too big
Say, 56 × 40 × 23 cm
A single extra centimetre can mean a hold-luggage charge at boarding. Example only — not an airline figure.
Rules verified October 2026. Ticket type changes what you may bring, and carriers revise policies without much warning — glance at your booking confirmation before packing.
Living with the rules
The personal item is the smallest of the big five at 13 cm deep — think handbag or slim laptop sleeve rather than a full backpack.
The carry-on size matches Air Canada and Porter, so a standard 55 × 40 × 23 cm case works.
Lap infants have no baggage allowance of their own, but a diaper bag, a stroller and a car seat travel free.
↑ ContentsDoes Air Transat really measure bags?
Firm
Air Transat says cabin baggage rules are strictly enforced: oversized or extra pieces are checked for a fee.
Cabin space is limited on busy sun flights, so carry-ons may be checked at the boarding gate, and duty-free purchases must fit inside your cabin bags.
A personal item and a carry-on — allowed?
Yes on most fares: a personal item plus a carry-on. Eco Budget fares to the South, Florida and within Canada include the personal item only.
Well-rated bags inside Air Transat’s limit
A handful of top-rated picks, ordered by stars and number of reviews, all within Air Transat’s official measurements. Tap any of them for the full description.
Personal items
Every personal item for Air Transat
Carry-ons
Quick answers about Air Transat
What size personal item does Air Transat allow?
43 × 31 × 13 cm, stowed under the seat.
And the carry-on?
55 × 40 × 23 cm, on all fares except Eco Budget to the South, Florida and within Canada.
Is there a weight limit?
No weight is published; you must be able to lift the bag into the overhead bin unassisted.
Do duty-free bags count?
Duty-free purchases need to fit inside your cabin bags.
What can I bring for a baby?
A diaper bag in the cabin, plus a stroller and car seat free of charge.
Small extras that help
100 ml bottles, a clear 1 litre bag and a padlock make Air Transat’s allowance easier to live with.
Air Transat against the other big Canadian airlines
| Carrier | Personal item (free) | Carry-on | Weight | Gate checks |
|---|---|---|---|---|
| Air Canada | 43 × 33 × 16 cm | 55 × 40 × 23 cm costs extra | No weight cap | Very strict |
| WestJet | 41 × 33 × 15 cm | 56 × 36 × 23 cm costs extra | No weight cap | Firm |
| Porter Airlines | 43 × 33 × 16 cm | 55 × 40 × 23 cm costs extra | 9 kg carry-on | Firm |
| Flair Airlines | 43 × 33 × 15 cm | 55 × 40 × 23 cm costs extra | 10 kg carry-on · 7 kg personal item | Very strict |
| Air Transat this guide | 43 × 31 × 13 cm | 55 × 40 × 23 cm costs extra | No weight cap | Firm |