@Dawie I did similar but stayed in Page AZ
If you could find a minyan there that would make the most sense
LAS to Bryce is 4 hours
Bryce to Page under 3 hours (Cool place a drop off the road is the Pink Sand Dunes)
(Horseshoe Bend, Lake Powell and Glen Canyon as well as Antelope Canyon are in Page)
You also have to book way in advance to get even the Lower Antelope Canyon, upper is likely all booked for the summer
Page to Flagstaff is 2:15
So you would do the Canyon one day and Sedona the next
In your itinerary
Sun night in LAS
Monday 4 hour drive to Bryce
4.5 hour drive to Flagstaff
tuesday in Grand canyon 1.5 hr each way tues night in Flagstaff
Wed in page 2.15 each way Wed Night in Flagstaff
Thursday in Sedona
Fly back Thursday night
Definitely doable with 2 drivers
Looks like some of you disagree.
And I do not have 8 hours of driving on one day in either of the itineraries...