ERR News - Starting in August, Estonian Air will begin charging customers for using their check-in service booths at airports. The announcement on April 19 is part of the most recent round of changes being implemented as part of the financially strugling airline's re-structuring plan. In a press release, Estonian Air said it is narrowing its ticket options from five to three. In August, the carrier will start charging a 10-euro service fee at check-in desks for the cheapest ticket class. Check-in through the company's website, via text message, or through a self-service station at the airport will still be free of charge. On a more positive note for customers, children between the ages of two and 11 will begin receiving a 25 percent discount off the basic passenger price.