Are there nonstop flights from St. Mary's (ISC) to Newquay (NQY)?

Yes. Isles of Scilly Skybus fly this route. Flight time is about 38m.

St. Mary's → Newquay

St. Mary's Airport (ISC) to Cornwall Airport Newquay (NQY)・109 km

Nonstop flights available (1 airline). Flight time about 38m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.