Just booked an OK ticket for my GF for next week. Due to it being a last minute booking the prices were fairly ridiculous for AMS-PRG, but it needed to be booked. She's booked on the 19:05 flight and would like to get on the 16:55 flight (that cost 300E more at time of booking).
I'm guessing this is a no-no, but a 400E R/T fare to PRG might allow some changes? OKs website is a joke and I can't find anything on the fare paid, although I know she got it from an OTA that was 150E less than what OK's site wanted.