This option combinate regular airlines and lowcoster in one route. It is expand count of route variant and decrease total price. Classical systems show only regular airlines. Lowcoster site show only it's directions. Checkin.az make combination of regular and lowcoster airlines in one route
Save favorite fly and return to fly when you want. Checkin.az save fly information and can help search alternative. Or compare old price and current.
Free of charge confirmation by SMS booking, reminder about fly before 4 hours. In roadmap: information about gate/gate changing. SMS about fly departure/landed for your friends, parents.
Support via phone, email, website and mesangers. You can ask bots and humans about copy of tickets, problems with fly, fly search.