$112 Find Cheap Flights from Dallas to Knoxville - Compare and Save

These are the earliest and latest flight times available from Dallas to Knoxville:

• Earliest: departs at 7:45 am and lands at 9:52 am
• Latest: departs at 9:30 pm and lands at 11:37 pm.

The flight takes about 2h 07m.

Two cabin classes are available on flights from Dallas to Knoxville:

• Economy Class
• First Class

A nonstop flight from Dallas to Knoxville takes 2h 07m, covering 760 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Dallas to Knoxville range from $295 to $504, with an average of $390 over the past 12 months. Anything below $295 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 41% above the $390 route average. Book 22 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $205 round-trip via Denver Intl (DEN), compared to $396 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Morning is the busiest departure period on Dallas to Knoxville flights, with 43% of flights leaving in that window. Afternoon departures account for 29%, evening flights for 28%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $267 to $2,332. That means the highest observed fare was about 9x higher than the lowest one.

American Airlines is the only airline on the Dallas to Knoxville route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Dallas to Knoxville are currently lower than usual. Average one-way flight prices are about $159, which is 48% below the typical average for this route.

Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates averaging $80 for economy cars. Top options include:

• Budget
• Alamo
• Enterprise Rent-A-Car
• Thrifty
• Avis

Flights from Dallas to Knoxville may depart from several airports in Dallas area, including Dallas Addison (ADS), Dallas Love Field (DAL) and Dallas/Fort Worth (DFW). Flights usually arrive at Knoxville McGhee Tyson (TYS).

One-stop flights from Dallas to Knoxville most commonly connect through:

• Nashville Intl (BNA) - 46% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 42% of one-stop connections
• Denver Intl (DEN) - 4% of one-stop connections
• Fort Lauderdale (FLL) - 4% of one-stop connections

Yes. Flexible dates can save you up to 30% on flights from Dallas to Knoxville. Wednesday is the cheapest departure day at $329 round-trip on average, while Friday is the most expensive at $467, a difference of $138.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Dallas and Knoxville. The airlines offering nonstop flights on this route include:

• American Airlines
• Southwest

Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 4h 34m, compared with 4h 34m via Atlanta Hartsfield-Jackson (ATL) and 5h 46m via Houston George Bush Intcntl (IAH).

Knoxville is 1 hour ahead of Dallas (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Dallas to Knoxville flights:

• American Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.