In addition to new routes and frequencies, announced earlier this month, Nok Air says it will launch more flights effective this August and September. From 1 August, the airline will add one more flight to Ubon Ratchathani lifting the frequency from three to four flights daily. Then from 1 September, Sakhon Nakhon will be served by three flights daily, up from two, while Roi Et will get three weekly flights with evening departures, giving the city two flights daily. Phitsanulok services will be have two more daily flights, increasing from three daily to five. From Chiang Mai, Mae Hong Son and Udon Thani services will increase from two to three daily. In the previous announcement, the airline, said it would resume services to Buri Ram, 1 September. It suspended the service after Don Mueang Airport flooded last October. It will offer three weekly services to the province using a SAAB aircraft. On the same day, the carrier will increase frequencies to Chiang Mai and Hat Yai from four to five flights daily. And on 1 October, it will commence a daily service to Chumporn. From ttrweekly