Cheap flights from Dallas/Fort Worth Airport to Knoxville from $92
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Knoxville departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Knoxville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Knoxville?
The month of January is, on average, the cheapest month to fly to Knoxville from Dallas/Fort Worth Airport, with most prices found around $327. If you aren’t able to travel during the month of January, then book flights to Knoxville from Dallas/Fort Worth Airport during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $363.
What is the cheapest day to depart on your flight to Knoxville?
The cheapest day to depart from Dallas/Fort Worth Airport to Knoxville is on a Saturday. Travelers who choose to depart for Knoxville on a Saturday will often find tickets for as low as $352. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dallas/Fort Worth Airport to Knoxville for around $427.
What is the cheapest time of day to depart on your flight to Knoxville?
At noon is the cheapest time of day to fly from Dallas/Fort Worth Airport to Knoxville when you can find flight prices for as low as $395. Flying to Knoxville at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the evening when prices are around $408.
What is the cheapest Dallas/Fort Worth to Knoxville McGhee Tyson flight route?
Fly from Dallas/Fort Worth to Knoxville McGhee Tyson for the best Dallas/Fort Worth - Knoxville McGhee Tyson flight prices
How far in advance should I book a flight to Knoxville?
You are more likely to see cheaper flights to Knoxville from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Dallas/Fort Worth Airport for as low as $346 on momondo.
What cabin class options are available on Dallas/Fort Worth to Knoxville McGhee Tyson flights?
There are 3 cabin classes available to choose from on Dallas/Fort Worth to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Dallas/Fort Worth Airport to Knoxville flights?
You could potentially save up to 37% on your flight if you consider stops on a Dallas/Fort Worth Airport to Knoxville flight.
How have Dallas/Fort Worth Airport to Knoxville flight prices changed over time?
As of July 2025, prices for Dallas/Fort Worth Airport to Knoxville flights are approximately 33% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Dallas/Fort Worth to Knoxville McGhee Tyson?
Frontier, United Airlines, and American Airlines are the most popular carriers operating from Dallas/Fort Worth to Knoxville McGhee Tyson
What airlines fly to Knoxville?
American Airlines, Delta and Frontier are the top three most popular airlines that fly to Knoxville from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 93% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dallas/Fort Worth Airport to Knoxville on average per day?
As of July 2025, there are 13 flights per day flying from Dallas/Fort Worth Airport to Knoxville. The most common time of day flights depart is 2:00PM, with 35% of flights taking off in the afternoon.
How many flights depart from Dallas/Fort Worth Airport to Knoxville on average per week?
93 flights are operational weekly from Dallas/Fort Worth Airport to Knoxville as of July 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.
When to book flights from Dallas/Fort Worth Airport to Knoxville
Cheap Dallas/Fort Worth Airport to Knoxville (DFW to TYS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Knoxville
How far is Dallas/Fort Worth to Knoxville McGhee Tyson by plane?
The distance between Dallas/Fort Worth and Knoxville McGhee Tyson is about 775.7 mi. 8h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport are updated daily.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?
The number of operators available for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport is 3 as of July 2025.
How old do you have to be to fly from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dallas/Fort Worth Airport to Knoxville?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and Knoxville, the leading plane model is Airbus A321-100/200, making up 29.95% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 23.93%, Boeing 737-800 with 21.39%, and Airbus A320-100/200 with 16.84%.
What is the most popular airline from Dallas/Fort Worth Airport to Knoxville?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and Knoxville, the leading airline is American Airlines, making up 96% of the total bookings. Other popular airlines include Delta with 2% and Frontier with 1%.
Best airlines flying from Dallas/Fort Worth Airport to Knoxville
Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Knoxville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $118 | Free Cancellation | Rating 5.9 3,273 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 8.0 7,958 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From Dallas/Fort Worth Airport to Knoxville
American Airlines flies from Dallas/Fort Worth Airport to Knoxville around 27 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Dallas/Fort Worth Airport to Knoxville in the last 72 hours was $297 (round-trip), much lower than the average airfare cost of $400 for American Airlines flights on this route.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dallas to Knoxville?
It is quick and easy to find Dallas to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.
Can I find flights from Dallas to Knoxville with flexible booking policies on momondo?
Flights from Dallas to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Dallas to Knoxville?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Knoxville.
I’m not ready to book a flight from Dallas to Knoxville right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Dallas to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.