Are you traveling with 2 young children? Joon has innovative, adjustable seats that make you and your family more comfortable on board. Sounds great. Thanks Joon!


Cosy Joon makes it possible for kids to sleep horizontally in a comfy bed and have play space! In an instant, the cabin crew can transform your child's seat into a comfortable area for him or her to play and sleep. And suddenly, the entire space between rows is all yours!
Two children sitting on a Cosy Joon seat
Family sitting on a Cosy Joon seat
And that's not all! For your child's comfort, we've added a cotton mattress pad. Sleep tight little ones, and sweet dreams!


Cosy Joon seats are available for families made up of 1 or 2 adults and 2 young children who are all on the same booking. Seats for 2 children transform into 1 bed for 2 measuring 105 x 76 cm / 41 x 30 in.

An adult must be seated beside his or her children. For security reasons, it is not possible to use Cosy Joon seats for infants under 2 years of age.


Treat yourself to Cosy Joon for the price of a regular seat! Depending on your family, the total price is:

  • For 1 adult and 2 children: 3 x €20 = €60
  • For 2 adults and 2 children: 4 x €20 = €80

Please note: any passenger can book these seats free of charge when checking in online, starting from 30 hours before departure and subject to availability.
Cosy Joon seats are available free of charge for:
  • Flying Blue Silver, Gold and Platinum members and their family, as long as they are in the same booking (your Flying Blue number must be indicated at the time of purchase)
  • Passengers with a ticket that is changeable or refundable at no extra charge, and in the Economy cabin

Book your seats

Book your Cosy Joon seats now! After you have bought your ticket, go to the "My bookings" section of the website.

The number of Cosy Joon seats is limited. Make sure to book your Cosy Joon seats as early as possible, and up to 2 days before your flight's departure. If you have already purchased a standard seat, you can change your seat at no extra charge. The refund conditions for Cosy Joon seats are the same as for the paid standard seat selection service.

Cosy Joon seats are situated in the 4 middle seats of rows 33 to 36 on our Airbus A340 aircraft.
Location of the Cosy Joon seats on the seat map
To ensure your child's safety during the flight, we provide an additional seat belt adapted to the bed. All you have to do is sit back and relax.
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