$108 Find Cheap Flights from Knoxville to Atlanta - Compare and Save

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

• Earliest: departs at 5:15 am and lands at 6:25 am
• Latest: departs at 7:45 pm and lands at 8:55 pm.

The flight takes about 1h 10m.

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

• Economy Class
• First Class

A nonstop flight from Knoxville to Atlanta takes 1h 10m, covering 152 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 Atlanta range from $239 to $397, with an average of $279 over the past 12 months. Anything below $239 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $206 round-trip via Fort Lauderdale (FLL), compared to $298 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Allegiant Air and Southwest. Other aircraft seen on the route include Airbus A320-100/200 variants.

Morning is the busiest departure period on Knoxville to Atlanta flights, with 51% of flights leaving in that window. Afternoon departures account for 37%, evening flights for 12%, 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 $154 to $1,461. That means the highest observed fare was about 9x higher than the lowest one.

Delta is the only airline on the Knoxville to Atlanta route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Knoxville to Atlanta are currently lower than usual. Average one-way flight prices are about $139, which is 50% below the typical average for this route.

Atlanta Hartsfield-Jackson Airport (ATL) hosts 5 major car rental companies, with daily rates averaging $58 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Flights from Knoxville to Atlanta usually depart from Knoxville McGhee Tyson (TYS) and arrive at Atlanta Hartsfield-Jackson (ATL).

Connecting flights from Knoxville to Atlanta most commonly pass through:

• Fort Lauderdale (FLL) - 50% of one-stop connections
• Orlando (MCO) - 50% of one-stop connections

Yes. Flexible dates can save you up to 41% on flights from Knoxville to Atlanta. Tuesday is the cheapest departure day at $239 round-trip on average, while Saturday is the most expensive at $399, a difference of $160.

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

Only Delta operates flights between Knoxville and Atlanta.

Flying via Orlando (MCO) gives the shortest average 1-stop total travel time at 4h 12m, compared with 15h 30m via Fort Lauderdale (FLL).

Some of the most popular sights in Atlanta are Georgia Aquarium, Atlanta Stadium and State Farm Arena. These are among the most viewed places in Atlanta on KAYAK.

Among airlines operating Knoxville to Atlanta flights:

• Delta: 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:

• Delta: a cabin bag and a checked bag in First Class
• JetBlue: 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.

When planning to book a flight for an unaccompanied child going alone from Knoxville to Atlanta, Delta Air Lines is a great choice. Delta offers a special unaccompanied minor program for minors between the ages of 8 and 14 on some flights. This program provides several benefits, including entry to the Sky Zone Lounge, a trackable wristband, and the assistance of dedicated Delta staff members throughout the flight.

From Knoxville to Atlanta, American Airlines is renowned for its exceptional service for impaired passengers. The comfort and support of customers with reduced mobility is a top priority for these airlines. Therefore, they offer a variety of facilities like wheelchair support, accessible embarkation, and onboard accommodations. Passengers can easily ask for these services when making flight reservations or contacting the airlines' support staff.

MARTA trains close to baggage claim provide easy access to Atlanta Hartsfield-Jackson International Airport. Visitors may reach Downtown Atlanta in about 15 minutes, thanks to the frequent train departures. Almost every hotel in the downtown area, Midtown, Buckhead, and Perimeter, is convenient to MARTA bus and rail routes.

Arriving at Hartsfield-Jackson Atlanta International Airport (ATL) late at night is convenient due to its 24/7 operations and excellent facilities. For a comfortable stay, consider one of the onsite airport hotels. The hotels include the Atlanta Airport Marriott Gateway, offering a luxurious stay; the Hilton Atlanta Airport with modern amenities; and the Renaissance Atlanta Airport Gateway Hotel, providing convenience and comfort. Rest and recharge before continuing your journey seamlessly.