Kosmos contact information

Phone: +7 (495) 995-49-07 - Use for general inquiries, reservations, flight status, and immediate assistance. Best for time-sensitive issues and complex booking requests.

Email: [email protected] - For non-urgent matters including general questions, special service requests, and documentation inquiries. Allow 24–48 hours for a response.

Website: cosmos.aero - Book flights, manage reservations, check flight status, review baggage policies, and access online check-in. The most comprehensive resource for self-service options and current information.

Travel Agencies: Kosmos works with travel agents worldwide. Use an agency for group bookings, complex itineraries, or if you prefer in-person support from a ticketing partner.