Official Web Site of Lao Airlines

Check In Time

Passengers should ensure to check-in by the following times:

Open time - International flights: at least 2 hours prior to scheduled departure time.
- Domestic flights: at least 1.30 hours before scheduled departure time.

If you do not check in by the check-in deadline you will not be able to travel on the flight. Depending on your fare conditions, a failure to check-in on time may also result in:
Making your ticket invalid for travel or becoming non-refund in case there are restrictions on changes. You will need to make a new booking and purchase a new ticket. Paying change fee, and/or fares difference for the new applicable fare.

You should carry your traditional paper ticket or Itinerary Receipt (or E-ticket) at all times
for both international and domestic flights.