Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newquay to Fremont as you normally would.
For a flight from Newquay to Fremont, you will be flying from Cornwall Newquay. Cornwall Newquay (NQY) is just 3.5 mi from the center of the city. Cornwall Newquay is the only Newquay airport and it handles 0 outbound flights to Fremont per day. 0 airlines have flights to Fremont from Cornwall Newquay on a regular basis.