Dialaflight’s website is more for window shopping. You cannot physically book thru their website but you find what you are looking for and then book thru the phone.
They company was established 25 years ago.
So it is more like a normal retail travel agent. You have to ring thru to a travel consultant who will then see if the deal is still available. The prices advertised on the website are from prices. You maybe lucky enough to get this price or it could be available only at low season.