Online check-in Brit Air - https://www.check-in.site

As of my knowledge cutoff in September 2021, Brit Air is a regional subsidiary of Air France, operating under the brand name HOP!. However, please note that airline operations and policies can change over time. To check-in for a Brit Air (HOP!) flight, you typically have a few options, including online check-in. Here's a general guide on how to proceed with online check-in:

1. Visit the official website of Brit Air (HOP!) or Air France.

2. Look for the "Check-in" or "Manage My Booking" section on the homepage or navigation menu.

3. Click on the online check-in option and enter the required information. This may include your booking reference, last name, and departure airport.

4. Follow the prompts to select your preferred seat, verify your flight details, and provide any necessary travel information.

5. Once you've completed the online check-in process, you'll usually have the option to either print your boarding pass or receive a mobile boarding pass, depending on the airline's procedures.

6. Ensure you have all necessary travel documents, such as a valid ID or passport, and arrive at the airport with sufficient time before your flight.

Since airline procedures can change, I recommend visiting the official website of Brit Air (HOP!) or contacting their customer service for the most up-to-date and accurate information regarding online check-in and any specific requirements or guidelines they may have.