AirAsia vs Spring Airlines: fleets and facts compared

AirAsia's support centre publishes the following rules for AirAsia flights. Sizes and weights only.

• Cabin baggage: two pieces with a combined weight of no more than 7 kg.
• Main cabin bag: no larger than 56 x 36 x 23 cm including handles, wheels and side pockets, and must fit in the overhead locker.
• Small bag: one laptop bag, handbag, backpack or similar, no larger than 40 x 30 x 10 cm, fitting under the seat in front.
• Infants under two: no cabin baggage allowance; children from two get the standard allowance. Strollers being used by the child travel free as checked baggage.
• Checked baggage: not included on basic fares; included with Value Pack, Premium Flex and Premium Flatbed bookings, and on some routes such as Dhaka. Pre-bookable allowances go up to 60 kg depending on route.
• Per-bag limits (when more than 30 kg is booked): each bag no more than 119 x 81 x 119 cm and 32 kg. No single item over 32 kg is accepted.

Since 13 April 2026 the Xtra Carry-On add-on must be pre-booked online; at airport counters only 3 kg of extra cabin weight (10 kg in total) can be bought. Source: AirAsia support articles on cabin and checked baggage, read on 24 October 2026.

Source: airline baggage page, read 2026-10-24.

Spring Airlines' baggage page applies to 9C flights only and sets allowances by fare type. Sizes and weights as published:

• Cabin bag, two lower fare types (超惠飞 and 优选飞): one bag up to 7 kg and 20 x 30 x 40 cm, measured without wheels, handles or trolley bars.
• Cabin bag, top fare type (尊享飞): one bag up to 10 kg and 20 x 40 x 55 cm, measured the same way.
• An upgraded cabin bag can be bought, raising the allowance to 10 kg and 20 x 40 x 55 cm; still one piece.
• Checked bag: none included on the lowest fare type, or on 优选飞 fares sold without baggage. 优选飞 fares with baggage include 20 kg, maximum 40 x 60 x 100 cm including wheels. The top fare type includes 20 kg.
• Extra checked allowance can be bought in advance in 5, 10, 15, 20, 30 or 40 kg steps.
• Single checked piece: maximum 50 kg on domestic routes, 32 kg on Hong Kong, Macau, Taiwan and international routes.
• Infants: no free baggage allowance.

Cabin bags are checked at the check-in desk and the gate. On flights departing Jeju and Seoul, oversized or overweight cabin bags are refused at the gate. Source: flights.ch.com/baggage-rule (Chinese), read 24 October 2026.

Source: airline baggage page, read 2026-10-24.