i believe dallas does do international flights. try googling for plane tickets. expedia.com or orbitz.com just enter the departure airport (dallas) and destination airport (phnom penh) and then enter in the expected dates of departing and returning. everything is pretty much self-explanatory on the sites. good luck!
thanks.. but there are airlines that ive never even heard of and i'm afraid that its a scam or something<< i think i'm paranoid>> but you never know..
cause i went to a travel agency and they said its around 1500.00, but when i do a search, the lowest is 1100.00 w/ tax and the highest is 2200.00 w/ tax. so i don't know, its like__ i can't believe its that cheap, but you gotta wonder why its so cheap. Like i said-->> maybe its just me!
u can go www.cheaptickit.com, or travel agent. Also, the korea air, their tikits are reasonble price too. If u want to book cheaper tickit, try to buy on tuesday or wednesday, don't buy on the weekend cus on the weekend lots of travel.
^and to add to that, when you look up plane tickets online, try at 12:01 AM bc that's when the once-bought-seats are back for sale and it'll be cheaper.
Also, try to go to the airline direct website where you find more schedule and perhaps lower price because you don't have to pay booking fees and such. When I went to Cambodia, I took Eva Airlines which flew out of SFO to Taiwan and then PP. Layover was only for a few hours.