To add some more info for this event: the ticketprices that Crowflight mentions above are for the Airshow days.
There are, however, special (more expensive) spotterstickets for sale, see link below.
https://www.helloasso.com/associations/ ... eans-bricy
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Reservations for the Spotter Days of the Orléans-Bricy Air Show 2025
A €20 photographer's pack is mandatory, included in the price, to participate in the Spotter days!
€10 reduction if you already have a white vest.
Please read all of the information below before confirming your registration for the Spotter days.
These arrangements are made for the benefit of aeronautical photographers, whether beginners or professionals, who will be placed in the best conditions for shooting. Children under 12 are not accepted to ensure the serenity of the shots. Your vehicles will be parked on BA 123 or in the immediate vicinity. On Saturdays and Sundays, the Sigma, Nikon, Canon and Sony brands will offer you their latest productions for testing. Registering for these days authorizes you to participate in a richly endowed competition."