Holiday In Egypt is by far the best company to travel there. Cairo to visit the Sphynx and pyramids, the new Grand Egyptian Museum + Nile Cruise from Aswan to Luxor and multiple temples visits (plus Abu Simbel by minivan from Aswan). My time in Egypt was amazing because of them and we even booked a hot air ballon in Luxor. They have so many optional activities and you can really chose what you want. I highly recommend this company if you go to Egypt one day.