Cheap Flights from New York (NYC) to Knoxville (TYS)

Frequently Asked Questions

• What are the cheapest flights from New York to Knoxville (NYC-TYS)?

  Based on Trip.com data, Allegiant Air offers one-way fares as low as US$105 on Cheapest nonstop routes (e.g. EWR to TYS on Sun, Jun 14), while American Airlines offers Cheapest nonstop round-trips from US$304 departing on Wed, Jun 24 and returning on Tue, Jun 30.

• Which airlines offer direct flights from New York to Knoxville?

  At the moment, you can catch a nonstop flight from New York to Knoxville with the following airlines, including: Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from New York to Knoxville?

  It takes about 2 hours 13 minutes to fly from New York to Knoxville.

• When is the best time to book flights from New York to Knoxville?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New York to Knoxville is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from New York to Knoxville?

  Based on Trip.com data in the past 4 weeks, there is 13 flight per week flying from New York to Knoxville. You can check the weekly schedule for popular airlines on this route below: Delta Air Lines: S/M/-/-/T/F/S -- DL5003 (19:21) Delta Air Lines: S/M/T/W/T/-/S -- DL5059 (09:46)

• How can I find the best deals on flights from New York to Knoxville?

  To find best deals on flights from New York to Knoxville, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jun 14, with one-way flights priced at just US$105.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Allegiant Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Knoxville travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from New York (NYC) to Knoxville (TYS) the cheapest?

  The cheapest months to fly from New York to Knoxville is August, when demand for travel is lower.

• Which upcoming date is cheapest to fly from New York to Knoxville on?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from New York to Knoxville on May 30, 2026 with Allegiant Air, with prices starting at US$79.

• Which airports can I fly to for Knoxville from New York?

  You can land at any one of the following hubs in Knoxville, with LaGuardia Airport to Mcghee Tyson Airport (LGA-TYS) is by far the most common option on this route: Mcghee Tyson Airport (TYS).

• Is there any time difference between New York and Knoxville?

  The time difference between Knoxville and New York is 0h.

• How do I change or cancel my ticket from New York to Knoxville?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.