According to Serbian press (http://www.blic.rs/ekonomija.php?id=98834 - translated: http://translate.google.com/translat...istory_state0= ) Lufthansa is increase the fuel surcharge from 21 EUR to 24 EUR on both domestic as well as intl. flights as of July 2. The article explains that this is due to increase fuel costs that LH is facing - oil prices have increased by more than 50% since December 2008.