Low cost airlines offer us an affordable alternative to fly and reach our preferred destination. Also, know as budget airlines, low cost airlines are very popular among frequent flyers for saving money. With low cost airlines, you may face some restrictions with priority services. Like most probably you cannot reserve your preferred seat with low cost airlines. Apart from that, these airlines commonly do not provide food and drink within the ticket price. So, you need to spend some extra bucks if you require priority services from budget airlines. Customers who are price sensitive enjoy flying with low cost airlines as they can save lots of money on ticket costs. There are many low cost airlines, which provide a par service to any other airlines.