Cheap Flights from Knoxville to Salt Lake City from S$ 141

Frequently Asked Questions

• Which airlines offer the cheapest flights from Knoxville (TYS) to Salt Lake City (SLC)?

  Based on Trip.com data, Allegiant Air offers one-way fares as low as S$ 141 on Cheapest nonstop routes (e.g. TYS to SLC on Thu, Aug 6), while Delta Air Lines offers Cheapest nonstop round-trips from S$ 360 departing on Tue, Aug 11 and returning on Sat, Aug 15.

• Which airlines offer flights from Knoxville to Salt Lake City?

  At the moment, several airlines serve connecting flights from Knoxville to Salt Lake City, including: Delta Air Lines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Knoxville to Salt Lake City?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Knoxville to Salt Lake City 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 can I find the best deals on flights from Knoxville to Salt Lake City?

  To find best deals on flights from Knoxville to Salt Lake City, 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 Thu, Aug 6, with one-way flights priced at just S$ 141.
  · 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 Salt Lake City travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Knoxville to Salt Lake City to get the best price?

  The cheapest months to fly from Knoxville to Salt Lake City is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Knoxville to Salt Lake City?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Knoxville to Salt Lake City on July 31, 2026 with Frontier Airlines, with prices starting at S$ 225.

• Which airports can I fly through when travelling to Salt Lake City from Knoxville?

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

• What is the time difference between Knoxville and Salt Lake City?

  The time difference between Salt Lake City and Knoxville is 2h.

• How can I change or cancel my flight ticket from Knoxville to Salt Lake City?

  Tickets can only be changed or cancelled 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.