Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Coimbatore to Pennsylvania as you normally would.
For a flight from Coimbatore to Pennsylvania, you will be flying from Peelamedu. Coimbatore Peelamedu (CJB) is just 8.6 km from the centre of the city.
On average you can expect to pay ₹ 280,285 for a flight from Coimbatore to Pennsylvania. The cheapest flight overall is ₹ 185,485 while the most popular route, (Coimbatore Peelamedu - Allentown-Bethlehem) is currently priced at ₹ 232,215.