Air France allows passengers to check in as early as 30 hours before scheduled departure for most flights, whether traveling domestically within France, across Europe, or on long-haul international routes. This early check-in window applies to both the Air France website and mobile app, providing travelers with the convenience to select seats, confirm travel documents, and obtain digital or printable boarding passes. However, for flights operated by Delta Air Lines or departing from select U.S. cities like Atlanta and Detroit, online check-in opens 24 hours before departure instead of 30. Travelers are encouraged to complete online check-in during this window to save time at the airport and ensure preferred seating. For any issues with early check-in or digital boarding passes, Air France customer support can be reached at +1-866-551-1186.

In addition to online check-in, Air France provides self-service kiosks at most major airports, which can be used on the day of travel. These kiosks typically become available several hours before flight departure, allowing passengers to check in, print boarding passes, and tag baggage without waiting in line. For those who prefer personal assistance, staffed check-in counters at the airport generally open two hours before departure for domestic or short-haul Schengen flights, and three hours before departure for long-haul international flights. At major international hubs such as Paris Charles de Gaulle (CDG), passengers are advised to arrive early, as check-in queues and security lines can be lengthy, especially during peak travel times.

The latest check-in deadlines vary depending on the departure city and destination. For domestic flights within France and most Schengen routes, passengers must check in at least 40 minutes before departure. For European flights into Paris or other key cities, the check-in deadline may also be 40 minutes, but can be as short as 30 minutes for airports like London City or as long as 60 minutes for busier airports. For intercontinental flights departing from international airports, the check-in deadline is typically 60 minutes prior, though at some locations it may be up to 90 or even 120 minutes, depending on security procedures and passport control.

Air France also clearly defines boarding gate closure times. For domestic flights or routes from Paris Orly to other cities in France, boarding gates typically close 15 minutes before departure, while all other flights, including international routes, close 20 minutes before scheduled takeoff. Missing these cut-off times can result in denied boarding, even if you are already checked in.

To avoid delays or complications, Air France strongly recommends arriving at the airport at least two to three hours before your flight, especially for long-haul journeys. This ensures ample time for check-in, baggage drop, security screening, and boarding. In summary, passengers can begin check-in online 30 hours before departure (or 24 hours in select U.S. cases), and should aim to complete airport check-in no later than one hour before international flights. For help with early check-in, seat selection, or baggage options, Air France customer service is available at +1-866-551-1186.