Cheap flights from Knoxville to Atlanta from $64
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Atlanta departing on 10/29. 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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Fly to
Route
Depart
Return
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Mon 11/9
7:25 pm-10:30 pm
1 stop3h 05m
Atlanta Hartsfield-Jackson
Thu 11/12
3:40 pm-9:45 pm
1 stop6h 05m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Thu 11/5
6:33 pm-9:38 pm
1 stop27h 05m
Atlanta Hartsfield-Jackson
Sun 11/8
4:55 pm-10:05 pm
1 stop5h 10m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Mon 11/9
7:25 pm-10:30 pm
1 stop3h 05m
Atlanta Hartsfield-Jackson
Thu 11/12
1:25 pm-8:35 pm
2 stops7h 10m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 10/23
9:28 pm-9:01 am
1 stop11h 33m
Atlanta Hartsfield-Jackson
Sat 10/24
3:20 pm-9:44 am
1 stop18h 24m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 10/23
7:25 pm-10:55 pm
1 stop3h 30m
Atlanta Hartsfield-Jackson
Sat 10/24
1:10 pm-7:40 pm
1 stop6h 30m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 10/16
9:24 pm-12:06 am
1 stop26h 42m
Atlanta Hartsfield-Jackson
Sun 10/18
4:13 pm-11:30 pm
1 stop7h 17m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 11/20
12:38 pm-3:13 pm
1 stop26h 35m
Atlanta Hartsfield-Jackson
Sun 11/22
1:15 pm-10:04 pm
1 stop8h 49m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 10/23
9:28 pm-9:00 am
1 stop11h 32m
Atlanta Hartsfield-Jackson
Sun 10/25
9:06 am-11:14 am
1 stop26h 08m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Fri 12/4
6:17 pm-7:21 pm
Nonstop1h 04m
Atlanta Hartsfield-Jackson
Sat 12/5
2:17 pm-3:13 pm
Nonstop0h 56m
KnoxvilleAtlanta
TYS Knoxville McGhee Tyson - ATL Atlanta Hartsfield-Jackson
TYSATL
Knoxville McGhee Tyson
Thu 11/5
2:38 pm-3:45 pm
Nonstop1h 07m
Atlanta Hartsfield-Jackson
Sun 11/8
2:31 pm-3:26 pm
Nonstop0h 55m
See travel insights to Atlanta from
How to get the cheapest flight ticket from Knoxville to Atlanta
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 typical price of a round-trip flight between Knoxville and Atlanta?
Prices are currently low for flights on this route.
Typical prices usually range from $229 to $298.The lowest price recently found on this route was $164.
What is the cheapest month to fly to Atlanta?
The month of August is, on average, the cheapest month to fly to Atlanta from Knoxville, with most prices found around $0. If you aren’t able to travel to Atlanta during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $239.
What is the cheapest day to depart on your flight to Atlanta?
Our data shows that Thursday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $484. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Monday is $743.
What is the cheapest time of day to depart on your flight to Atlanta?
The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $537. Flights to Atlanta are more costly at noon, with an average ticket price of $717. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Knoxville McGhee Tyson to Atlanta Hartsfield-Jackson flight route?
Fly from Knoxville McGhee Tyson to Atlanta Hartsfield-Jackson for the best Knoxville McGhee Tyson - Atlanta Hartsfield-Jackson flight prices
What cabin class options are available on Knoxville to Atlanta flights?
There are 4 cabin classes available to choose from on Knoxville to Atlanta 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 Knoxville to Atlanta flights?
No. A direct flight is the cheapest option for a flight between Knoxville to Atlanta.
How many flights depart from Knoxville to Atlanta on average per day?
As of October 2026, 24 flights take off from Knoxville and land in Atlanta each day. The most common flight departure time for this route is 4:00PM, with 43% of daily flights taking off in the afternoon.
How many flights depart from Knoxville to Atlanta on average per week?
The number of flights available between Knoxville and Atlanta is 174 per week as of October 2026. The most frequent departure day is Fri, with 26% of weekly flights leaving on this day.
When to book flights from Knoxville to Atlanta
Cheap Knoxville to Atlanta (TYS to ATL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Atlanta
Frequently asked questions about flying from Knoxville to Atlanta
How far is Knoxville McGhee Tyson to Atlanta Hartsfield-Jackson by plane?
A flight from Knoxville McGhee Tyson to Atlanta Hartsfield-Jackson will travel around 154.5 mi. By plane, this route typically takes 1h 00m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport?
As of October 2026, there is 1 operator available to choose from for flights from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The necessary travel and health documents for your Atlanta Hartsfield-Jackson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Knoxville to Atlanta?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Knoxville to Atlanta is Boeing 737 MAX 8 (17.89% of total bookings). The next most popular plane models are Airbus A320-100/200 (17.19%), Canadair (Bombardier) Regional Jet 900 (15.44%), and Airbus A319 (7.72%).
What is the most popular airline from Knoxville to Atlanta?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Atlanta is Delta (100% of total bookings).
Best airlines flying from Knoxville to Atlanta
Compare and see reviews for airlines that fly from Knoxville to Atlanta with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $199 | Free Cancellation | Rating 7.8 8,628 reviews |
Delta Flights From Knoxville to Atlanta
Across 25 Delta flights from Knoxville to Atlanta this week, the average price was $298, with the best Delta deals starting from $199 round-trip. 8,628 users have rated Delta on momondo, with an average score of 7.8/10.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Knoxville to Atlanta?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Atlanta from Knoxville.
Can I find flights from Knoxville to Atlanta with flexible booking policies on momondo?
Yes. All flights to Atlanta from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Knoxville to Atlanta?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Atlanta from Knoxville.
I’m not ready to book a flight from Knoxville to Atlanta right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Atlanta from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.