Online check-in Avion Express - https://www.check-in.site

Avion Express is a Lithuanian charter airline that operates flights for various clients worldwide. As an AI language model, I don't have real-time information or access to specific airline systems. However, I can provide you with general information on how online check-in typically works for most airlines, including Avion Express.

1. Visit the airline's website: Start by visiting Avion Express's official website. Look for the online check-in option, which is usually located in the "Manage Booking" or "Check-In" section.

2. Enter your details: Provide the required information, such as your booking reference number, last name, and departure airport.

3. Select your flight: Choose the specific flight for which you want to check-in. In case you have multiple flights within your itinerary, you might be able to check-in for all of them at once.

4. Seat selection: Depending on the airline's policy and availability, you may have the option to choose your seat during online check-in. Otherwise, seats will be assigned to you automatically.

5. Travel document verification: Ensure that you have the necessary travel documents, such as a valid passport or ID, and provide the required information during the online check-in process.

6. Baggage details: You might be asked to enter the number of bags you intend to check in or provide other related information. Familiarize yourself with Avion Express's baggage policy beforehand to ensure compliance.

7. Print or download your boarding pass: Once you have completed the online check-in process, you should have the option to print your boarding pass or save it to your mobile device. Some airlines also send the boarding pass to your email.

8. Arrival at the airport: Arrive at the airport with your printed or digital boarding pass, and proceed directly to the security checkpoint if you don't have any checked baggage. If you have checked baggage, look for the bag drop counter or designated drop-off area.

Remember that specific details and procedures can vary depending on the airline and its policies. It's always recommended to refer to the airline's official website or contact their customer service for the most up-to-date and accurate information regarding online check-in for Avion Express flights.