The only way to book baggage and pre booked seating is through the Transavia website.
We've added a link below to take you there, but please read on to help assist you in adding on your flight extras. Don't forget when adding on flight extras, you'll be paying the airline directly for them, also if you're adding on any flight extras directly with the airline it will not show on your Thomas Cook invoice.
Make sure you have the following handy, as you can't access your booking without it!
- Your flight reference found on your invoice/confirmation (This is not your Thomas Cook booking reference it's found in the flights section of your Thomas Cook invoice and is labelled Airline reference shown below)
- Passenger surname (you may be asked for the first name too)
- Your payment card details
Once you have clicked on the link at the bottom of this page, you'll need to add in your airline reference mentioned above in the 'Booking number' section and add your surname.
From here you will be able to add on luggage and pre book seats.