I found the following rates on the Turkish Airlines website. Do they seem reasonable and should I book them myself online or use a travel agent in Turkey (namely Argeus) to book them? Also, I know there are other companies, but TA seems like the most convenient (in terms of internet info at least).

Istanbul-Izmir $221 USD for 2 people
Bodrum-Istanbul $251 USD for 2 people

Thanks...things are starting to come together...

Why not book them youself? Or do it by phone in the US if they offer the same price.

Rates might change. The rates at TA olso changes depending on the time of the flight. Check with Argeus anyway to choose the best option.
If you know them means you are coming to Cappadocia ;-)
Happy Travelling
Murat

I went to Turkey in November and I booked my Domestic flight from an agency in Istanbul. I only paid about $60 for my flight from Izmir to Istanbul, it was on Onur air, they seem to be the cheapest. The best thing to do is wait till you get to Turkey and book the flights when your there. I am heading back to Turkey this summer and thats what I am planning to do.

E

Definitely check with a travel agent. Last summer they consistently were able to get better prices for flights for me.

I mean a travel agency in Turkey. I used Mehmet at ARGEUS TOURISM & TRAVEL.