Cheap Flights to Knoxville
Find today's best flight deals, with flights to Knoxville from as low as $39!
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Top airlines fly to Knoxville
See which airlines fly to Knoxville. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines 
Delta Air Lines 
Allegiant Air 
United Airlines 
Etihad Airways 
Spring Airlines 
Japan Airlines 
Royal Air Maroc 
China Southern Airlines 
WestJet Latest Flight Deals to Knoxville
These are the best offers on flights to Knoxville you’ll find over the next 60 days, with savings of up to $1,239. Don’t miss out!
81% 
Orlando Knoxville
Allegiant Air One way
Economy
Fri, May 15
$44
$233
87%
Washington D.C. Knoxville
Allegiant Air One way
Economy
Sun, Apr 19
$39
$299
83%
New York Knoxville
Allegiant Air One way
Economy
Mon, Apr 27
$59
$348
88%
Boston Knoxville
Allegiant Air One way
Economy
Sat, Apr 25
$46
$374
2%
Appleton Knoxville
Delta Air Lines One way
Economy
Wed, Apr 15
$178
$182
64%
San Diego Knoxville
Frontier Airlines One way
Economy
Wed, Apr 22
$117
$329
68%
Mumbai Knoxville
Etihad Airways One way
Economy
Tue, May 12
$595
$1,834
Round-trip fights to Knoxville
Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Knoxville affordably.
5 day trip
Tue, May 5- Sat, May 9
5 day trip
New York
Knoxville
$154
5 day trip
Mon, Apr 13- Fri, Apr 17
5 day trip
San Francisco
Knoxville
$252
6 day trip
Thu, May 28- Tue, Jun 2
6 day trip
Los Angeles
Knoxville
$295
4 day trip
Sat, Apr 18- Tue, Apr 21
4 day trip
London
Knoxville
$757
8 day trip
Sat, Apr 25- Sat, May 2
8 day trip
Tokyo
Knoxville
$886
8 day trip
Fri, May 8- Fri, May 15
8 day trip
Taipei
Knoxville
$1,085
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Useful info for your flights to Knoxville from the United States
| Cheapest one-way flight price | $44 |
|---|---|
| Cheapest round-trip ticket price | $84 |
| Cheapest month | July |
| Peak season for travel | January |
| Flight distance | 846.55 km |
| Average flight time | 1 hour 41 minutes |
| Popular airline | Allegiant Air |
Frequently asked questions about flights to Knoxville
What is the average flight ticket price from United States to Knoxville?
The average ticket price to Knoxville is $270. Please use this price as a reference only.How long is the flight to Knoxville?
- Approx. 1 hour 53 minutes to fly from Orlando to Knoxville.
- Approx. 1 hour 51 minutes to fly from Washington D.C. to Knoxville.
- Approx. 8 hours 9 minutes to fly from Los Angeles to Knoxville.
- Approx. 3 hours 18 minutes to fly from Boston to Knoxville.
How to get cheap flights to Knoxville?
You can book cheaper flights in the following ways:- Search for tickets to a city or airport near Knoxville.
- Look up different airlines that have flights to Knoxville.
- Browse different departure dates from the same month.
- Filter for different departure times from the same day.
- Check for discount information on various social media sites.
- Explore deals and discounts on airline websites.
What is the most popular month to visit Knoxville?
Understanding peak and off travel seasons to Knoxville can help you arrange your travel plans accordingly. The most popular month to visit Knoxville is May. The average price of flight tickets to Knoxville in May is $228.When are the cheapest flights to Knoxville?
Flight tickets to Knoxville are the cheapest in July compared to other months, the average price is $239.Which popular airlines have flights to Knoxville?
Popular airlines with flights to Knoxville: American Airlines , Allegiant Air , and United Airlines .
Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.