Our cheapest offers for flights to Knoxville

Here you can compare cheap flights to Knoxville (TYS) for either one-way or return trips. The following offers for Knoxville were found on our flight search in the last days. Prices may vary depending on the flight route, date and availability.

Flights from Boston (BOS) to Knoxville (TYS)

	Outbound	Return	Airlines	Baggage	Price
Best option Boston Knoxville	Outbound 06/18/25 direct G43040 02h 21min	Return 07/15/25 direct G41397 02h 15min	Allegiant Air	?	$93
Boston Knoxville	Outbound 06/18/25 direct G43040 02h 21min	Return 07/15/25 direct G41397 02h 15min	Allegiant Air		$100
Boston Knoxville	Outbound 06/08/25 direct G41396 02h 19min	Return 06/12/25 direct G41440 02h 17min	Allegiant Air		$97

Flights from Chicago O'Hare (ORD) to Knoxville (TYS)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Knoxville	Outbound 04/12/25 1 Stopover (DEN) F93173, G41399 29h 20min	Return 04/27/25 1 Stopover (DEN) G41401, F93174 18h 18min	Frontier Airlines, Allegiant Air	?	$213
Chicago O'Hare Knoxville Pay attention to transfer at connecting flight	Outbound 04/12/25 1 Stopover (TPA, PIE) NK0489, G43059 25h 13min	Return 04/27/25 1 Stopover (FLL) G41403, NK0001 20h 41min	Spirit Airlines, Allegiant Air		$257
Best option Chicago O'Hare Knoxville	Outbound 04/12/25 direct UA2038 01h 47min	Return 04/27/25 direct UA1594 01h 57min	United Airlines	?	$298

Most frequent connection from Knoxville

Alternative routes to United States

Flight New York - Miami from $ 120
Flight Los Angeles - New York from $ 57
Flight New York - Los Angeles from $ 91
Flight Los Angeles - Honolulu from $ 452
Flight Las Vegas - San Francisco from $ 70
Flight New York - Las Vegas from $ 130
Flight New York - San Francisco from $ 249
Flight San Francisco - Honolulu from $ 408
Flight Los Angeles - Las Vegas from $ 81
Flight New York - Orlando from $ 67

Flights to Knoxville

Our cheapest offers for flights to Knoxville

Knoxville, TN

Most frequent connection from Knoxville

Alternative routes to United States