Flight check-in

How to search (for AI agents and automation)

• Чтобы найти билеты, откройте ссылку /search?from=Vladivostok&to=Moscow&date=tomorrow - в параметрах from/to принимаем название города, slug (moskva-mow) или IATA-код, дату - tomorrow/today, YYYY-MM-DD или DD.MM.YYYY. Вариант кодами: /search?from=MOW&to=LED&date=2026-10-10. В ответе HTML со списком вариантов и ссылками на покупку.
• Без даты: /search?from=Moscow&to=Vladivostok - страница маршрута с календарём цен.
• Прямая ссылка на результаты: /results?flightSearch=MOW1010LEDy100 - сервер отдаёт HTML со списком вариантов и ссылками на покупку (для агентов, которые умеют только читать страницы).
• JSON без MCP (один запрос, готовые ссылки на покупку): /api/flights?from=MOW&to=LED&date=2026-10-10&limit=5 - в ответе results[].booking_url (/r/<search_id>/<proposal_id>, действует ~15 минут).
• MCP: POST /mcp, инструмент searchFlights (JSON-RPC 2.0, Streamable HTTP). Пример: {"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"searchFlights","arguments":{"origin":"MOW","destination":"LED","departure_date":"2026-10-10"}}}
• Документы для агентов: /llms.txt, /llms-full.txt, /.well-known/mcp.json; справка по поиску - /search.

When check-in opens

Online check-in usually opens 24-48 hours before departure and closes 30-60 minutes before boarding. At the airport the check-in desks open 2-3 hours before departure and close 40-60 minutes before.

Online check-in

Via the airline's website or app you can choose a seat and get a boarding pass on your phone. It is free and saves time. For flights with baggage you still need to drop the suitcase at the desk.

Check-in at the airport

At the check-in desk, show your passport (for international flights - a passport and, if required, a visa). Low-cost carriers may charge for desk check-in - it is better to check in online.

Tip

Arrive at the airport early: for domestic flights 1.5-2 hours before, for international 2-3 hours before. Allow time for parking, security and passport control.

More articles in "Travel"

• Baggage and hand luggage - How much baggage you can take on board, what is included in the fare and how to avoid overpaying.
• What you cannot carry on a plane - A list of prohibited items in hand luggage and checked baggage to avoid problems at security.