Yeah, so I just booked my flight to Japan tonight, Aug 21, and I sent all the information about the flight to my "boss"... and she writes me back saying "It should be on September 22, not August, right?"

She *clearly* said August in a previous email: "It would be nice for you to arrive at Nagoya prefecture airport or Chubu International airport on August 20th or 22nd." She even said that I'd be able to go see the end of the World Expo, which ends on the 25. But do you think she originally meant to say September rather than August? She mentioned that the 23 was a national holiday... ????
Soo... I'm still waiting to hear back from her what she wants me to do. I can change the reservation, but I'm afraid of the fees...

Does anyone know about how much an airline charges you for changing the date of a flight? I looked online at the website and they don't give any solid figures, citing that it depends on the flight.
I'm both a bit relieved and pissed off that I might be going at the end of September rather than August now. I'm relieved because it will give me more time to get my visa ready, but I'm also upset that I'll miss the World Expo...and the extra moneys that I'll be out.
I feel like an idiot.