$105 Find Cheap Flights from Knoxville to Dallas - Compare and Save

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

• Earliest: departs at 5:20 am and lands at 8:04 am
• Latest: departs at 8:02 pm and lands at 10:46 pm.

The flight takes about 2h 44m.

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

• Economy Class
• Business Class
• First Class

A nonstop flight from Knoxville to Dallas takes 2h 44m, 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 Knoxville to Dallas range from $284 to $471, with an average of $363 over the past 12 months. Anything below $284 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 47% above the $363 route average. Book 17 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $175 round-trip via Washington, D.C. Dulles Intl (IAD), compared to $367 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 Knoxville to Dallas flights, with 51% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 16%, and night flights for 0%.

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

One-way fares from Knoxville to Dallas are currently lower than usual. Average one-way flight prices are about $173, which is 33% below the typical average for this route.

Since Dallas is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Dallas/Fort Worth Airport (DFW) — daily rates averaging $57:

• Easirent
• Europcar
• Hertz
• Ace
• Thrifty

Near Dallas Love Field Airport (DAL) — daily rates averaging $57:

• Easirent
• Thrifty
• Dollar
• Hertz
• Budget

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

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

• Atlanta Hartsfield-Jackson (ATL) - 42% of one-stop connections
• Nashville Intl (BNA) - 20% of one-stop connections
• Denver Intl (DEN) - 18% of one-stop connections
• Houston George Bush Intcntl (IAH) - 13% of one-stop connections

Yes. Flexible dates can save you up to 30% on flights from Knoxville to Dallas. Friday is the cheapest departure day at $317 round-trip on average, while Sunday is the most expensive at $451, a difference of $134.

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 Knoxville and Dallas. 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 15m, compared with 4h 39m via Atlanta Hartsfield-Jackson (ATL) and 5h 29m via Houston George Bush Intcntl (IAH).

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

Some of the most popular sights in Dallas are American Airlines Center, Kay Bailey Hutchison Convention Center and Dallas World Aquarium. These are among the most viewed places in Dallas on KAYAK.

Among airlines operating Knoxville to Dallas 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 in Economy Class class

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