Air Transat · Small wind or brass

Yes
Cabin: yes

A case within 23 × 40 × 55 cm replaces your carry-on bag, if your fare includes one.

This airline does not sell seats for instruments.

Show the gate card

Air Transat rules

  • An instrument may replace your regular carry-on bag when a carry-on is included in the reservation.
  • It must fit within 23 × 40 × 55 cm including the case, and be stored in the overhead bin.
  • Instruments over the carry-on size, weight or allowance must be checked.
  • Buying a seat for an instrument is not offered on Air Transat flights.
  • A checked instrument can weigh up to 23 kg and counts toward your checked allowance. Excess and oversize charges may apply. A hard case is advised.
  • Single pieces over 32 kg go through the cargo department.

Source: airtransat.com › General information on baggage. Checked 10 Nov 2026.

Before you leave for the airport
  • Measure the case and weigh it packed. Staff measure the case, never the instrument.
  • Check the fare. The cheapest fares often include only an under-seat bag.
  • Check who operates each leg. The operating airline's rule applies.
  • A seat for the instrument is booked by phone, often 48 hours or more ahead.
  • Photograph the instrument and case before you leave home.
  • Board as early as you can.