Is choosing a seat included?
Smart and Business fares include seat reservations when available. An aircraft change may prevent the original reservation being honoured. Seat-reservation fees become non-refundable once the first flight segment begins.

AIR UNIQON is a German virtual airline founded in 2025. It launched scheduled Friedrichshafen–Berlin services on 12 January 2026, with flights operated by avantiair using Dash 8 Q400 turboprops.
Open the AIR UNIQON De Havilland Dash 8-400 seat map to explore its seats.
Smart and Business fares include seat reservations when available. An aircraft change may prevent the original reservation being honoured. Seat-reservation fees become non-refundable once the first flight segment begins.
Passengers must be at least 14, understand crew instructions in German or English, and be willing and able to assist. Pregnancy, cabin animals, physical or mental impairments, and mobility limitations due to height, illness or age exclude exit seating. Ineligible passengers can be moved without a seat-fee refund.
Select your wheelchair-assistance category under Passenger Details when booking and skip seat selection; AIR UNIQON assigns a suitable seat outside exit rows. Assistance is free. Tell the airline about specific care needs as early as possible, at least 24 hours before departure.
Basic includes one small bag up to 40 × 30 × 25 cm and 3 kg. A larger bag up to 55 × 40 × 20 cm and 8 kg costs extra. Smart and Business include both items.
With prior approval and a charge, one cat or dog may travel in an underseat carrier up to 55 × 40 × 20 cm and 8 kg including the animal. Places are limited; snub-nosed breeds are generally excluded.