If you're driving to Newquay, you can take the A30 if you're coming from Exeter, Bristol, or London. From Plymouth, you can take the A38 before joining the A30. If you're coming from the north or east, take the M5 until you reach Exeter, and then follow the A30.
If you're taking the train, Newquay has its own railway station, which is well-connected to other stations in Cornwall and beyond. From London, you can take a direct train to Newquay that will take around 5 hours. If you're coming from other parts of Cornwall, the branch lines from Par and Truro are the easiest ways to get to Newquay.
If you're looking to explore other attractions while in Cornwall, you may want to consider visiting the Eden Project, which is around an hour's drive from Newquay. You can also visit the historic town of St Ives, which is about 45 minutes away by car.
The closest airport to Newquay is Newquay Cornwall Airport, which is located approximately 5 miles northeast of the town center.
From the airport, you can take a taxi or hire a car to reach your destination in town. The journey should take around 15 minutes, depending on traffic. Alternatively, you can take the Number 56 bus, which runs hourly and takes around 25 minutes to reach Newquay town center.