Book Cheap Flights from Knoxville, TN to Boston from £39
Knoxville, TN
Boston
Tue, 08 Oct
TYS - BOS
£43
£39
Prime price per passenger
Cheapest flight
£39
Cheapest price for a flight between Knoxville, TN and Boston found by our customers in the last 72 hours
High season
December
According to search data from our customers, December is the busiest time to fly from Knoxville, TN to Boston
Airlines flying this route
Allegiant Air
Airline(s) with flights between Knoxville, TN to Boston
Best time to book
September
According to real data September is the most popular time to book a flight to Boston when departing from Knoxville, TN