Norwegian

Norwegian rules

• Violins and violas may replace your carry-on bag if the case is within 90 × 35 × 20 cm and the weight limit of your fare.
• Arrive early. Overhead space can run out.
• Instruments up to 140 × 46 × 30 cm, such as guitars and cellos, need a seat booked through the contact centre at least 48 hours ahead.
• Checked instruments need a hard case. Under 90 × 75 × 55 cm counts toward your checked baggage; larger ones are paid at the airport.
• Double basses need advance booking; two per flight.

Source: norwegian.com › Baggage › Musical instruments. Checked 10 Nov 2026.