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Cheap flights from Oklahoma City to Knoxville from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Knoxville departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma City to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:16 pm - 7:24 pm
OKC
-
TYS
23h 08m
1 stop
Multiple Airlines Logo
8:51 am - 8:44 pm
TYS
-
OKC
12h 53m
1 stop
$233Multiple Airlines
Tue, Aug 11 - Sat, Aug 15
Multiple Airlines Logo
7:18 pm - 1:49 pm
OKC
-
TYS
17h 31m
1 stop
Multiple Airlines Logo
4:07 pm - 10:34 am
TYS
-
OKC
19h 27m
1 stop
$242Multiple Airlines
Wed, Aug 19 - Sun, Aug 23
Delta Logo
5:40 am - 1:34 pm
OKC
-
TYS
6h 54m
1 stop
Delta Logo
5:40 am - 10:22 am
TYS
-
OKC
5h 42m
1 stop
$245Delta
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
2:53 pm - 5:36 pm
OKC
-
TYS
25h 43m
1 stop
Multiple Airlines Logo
8:19 pm - 6:31 pm
TYS
-
OKC
23h 12m
1 stop
$247Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Multiple Airlines Logo
6:48 pm - 3:06 pm
OKC
-
TYS
19h 18m
1 stop
Multiple Airlines Logo
8:19 pm - 6:31 pm
TYS
-
OKC
23h 12m
1 stop
$249Multiple Airlines
Sat, Aug 8 - Mon, Aug 10
Allegiant Air Logo
3:09 pm - 10:50 pm
OKC
-
TYS
6h 41m
1 stop
Allegiant Air Logo
4:07 pm - 10:19 am
TYS
-
OKC
19h 12m
1 stop
$253Allegiant Air
Sun, Aug 16 - Thu, Aug 20
Allegiant Air Logo
9:34 pm - 10:50 pm
OKC
-
TYS
24h 16m
1 stop
Allegiant Air Logo
4:07 pm - 10:19 am
TYS
-
OKC
19h 12m
1 stop
$263Allegiant Air
Sat, Aug 15 - Thu, Aug 20
Multiple Airlines Logo
3:09 pm - 10:50 pm
OKC
-
TYS
6h 41m
1 stop
Multiple Airlines Logo
8:19 pm - 3:24 pm
TYS
-
OKC
20h 05m
1 stop
$264Multiple Airlines
Sun, Aug 16 - Mon, Aug 17
Delta Logo
5:12 pm - 11:52 pm
OKC
-
TYS
5h 40m
1 stop
Delta Logo
4:00 pm - 7:05 pm
TYS
-
OKC
4h 05m
1 stop
$270Delta
Tue, Sep 1 - Sat, Sep 12
Multiple Airlines Logo
7:16 pm - 7:24 pm
OKC
-
TYS
23h 08m
1 stop
Multiple Airlines Logo
6:00 pm - 10:41 am
TYS
-
OKC
17h 41m
2 stops
$271Multiple Airlines
Tue, Aug 4 - Sat, Aug 8

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Southwest flights from Oklahoma City to Knoxville

Our best Southwest deals on Oklahoma City to Knoxville flight tickets
Southwest
Aug 17
OKC6:05 amOklahoma City Will Rogers World
6h 20m
1 stop
TYS1:25 pmKnoxville McGhee Tyson
Aug 20
TYS2:05 pmKnoxville McGhee Tyson
9h 05m
2 stops
OKC10:10 pmOklahoma City Will Rogers World
$301
Southwest
Jul 15
OKC11:20 amOklahoma City Will Rogers World
8h 05m
2 stops
TYS8:25 pmKnoxville McGhee Tyson
Jul 22
TYS7:10 amKnoxville McGhee Tyson
3h 45m
1 stop
OKC9:55 amOklahoma City Will Rogers World
$304
Southwest
Aug 7
OKC7:10 amOklahoma City Will Rogers World
10h 25m
2 stops
TYS6:35 pmKnoxville McGhee Tyson
Aug 11
TYS5:30 pmKnoxville McGhee Tyson
6h 10m
1 stop
OKC10:40 pmOklahoma City Will Rogers World
$306

Delta flights from Oklahoma City to Knoxville

Our best Delta deals on Oklahoma City to Knoxville flight tickets
Delta
Aug 4
OKC5:40 amOklahoma City Will Rogers World
6h 54m
1 stop
TYS1:34 pmKnoxville McGhee Tyson
Aug 11
TYS5:40 amKnoxville McGhee Tyson
5h 42m
1 stop
OKC10:22 amOklahoma City Will Rogers World
$245
Delta
Sep 1
OKC5:12 pmOklahoma City Will Rogers World
5h 40m
1 stop
TYS11:52 pmKnoxville McGhee Tyson
Sep 12
TYS4:00 pmKnoxville McGhee Tyson
4h 05m
1 stop
OKC7:05 pmOklahoma City Will Rogers World
$270
Delta
Aug 15
OKC4:00 pmOklahoma City Will Rogers World
5h 39m
1 stop
TYS10:39 pmKnoxville McGhee Tyson
Aug 19
TYS5:40 amKnoxville McGhee Tyson
5h 42m
1 stop
OKC10:22 amOklahoma City Will Rogers World
$278

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Oklahoma City to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 8/11

7:16 pm-7:24 pm

1 stop23h 08m

Knoxville McGhee Tyson

Sat 8/15

8:51 am-8:44 pm

1 stop12h 53m

$233

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Wed 8/19

7:18 pm-1:49 pm

1 stop17h 31m

Knoxville McGhee Tyson

Sun 8/23

4:07 pm-10:34 am

1 stop19h 27m

$242

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 8/4

5:40 am-1:34 pm

1 stop6h 54m

Knoxville McGhee Tyson

Tue 8/11

5:40 am-10:22 am

1 stop5h 42m

$245

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Wed 8/5

2:53 pm-5:36 pm

1 stop25h 43m

Knoxville McGhee Tyson

Mon 8/10

8:19 pm-6:31 pm

1 stop23h 12m

$247

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Sat 8/8

6:48 pm-3:06 pm

1 stop19h 18m

Knoxville McGhee Tyson

Mon 8/10

8:19 pm-6:31 pm

1 stop23h 12m

$249

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Sun 8/16

3:09 pm-10:50 pm

1 stop6h 41m

Knoxville McGhee Tyson

Thu 8/20

4:07 pm-10:19 am

1 stop19h 12m

$253

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Sat 8/15

9:34 pm-10:50 pm

1 stop24h 16m

Knoxville McGhee Tyson

Thu 8/20

4:07 pm-10:19 am

1 stop19h 12m

$263

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Sun 8/16

3:09 pm-10:50 pm

1 stop6h 41m

Knoxville McGhee Tyson

Mon 8/17

8:19 pm-3:24 pm

1 stop20h 05m

$264
Quickest round-trip

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 9/1

5:12 pm-11:52 pm

1 stop5h 40m

Knoxville McGhee Tyson

Sat 9/12

4:00 pm-7:05 pm

1 stop4h 05m

$270

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 8/4

7:16 pm-7:24 pm

1 stop23h 08m

Knoxville McGhee Tyson

Sat 8/8

6:00 pm-10:41 am

2 stops17h 41m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Oklahoma City 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 typical price of a round-trip flight between Oklahoma City and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from Oklahoma City, with most prices found around $301. If you aren’t able to travel during the month of January, then book flights to Knoxville from Oklahoma City during November instead. Flights to Knoxville in November, while not as cheap as those in January, still average around $331.

What is the cheapest Oklahoma City Will Rogers World to Knoxville McGhee Tyson flight route?

Fly from Oklahoma City Will Rogers World to Knoxville McGhee Tyson for the best Oklahoma City Will Rogers World - Knoxville McGhee Tyson flight prices

What cabin class options are available on Oklahoma City to Knoxville flights?

There is only 1 cabin class available to choose from on Oklahoma City to Knoxville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Oklahoma City to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Knoxville (OKC to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Knoxville

Fastest flight time

3h 25m

Direct flights

None
The fastest flight from Oklahoma City to Knoxville takes 3h 25m
There are no direct flights from Oklahoma City to Knoxville. There are no popular flight routes from Oklahoma City to Knoxville.
Search flight deals

Frequently asked questions about flying from Oklahoma City to Knoxville

  • How far is Oklahoma City Will Rogers World to Knoxville McGhee Tyson by plane?

    There are 762.3 mi between Oklahoma City Will Rogers World and Knoxville McGhee Tyson. By plane, this route typically takes 3h 25m.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Knoxville McGhee Tyson Airport are updated daily.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Knoxville McGhee Tyson 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 Oklahoma City Will Rogers World Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Oklahoma City to Knoxville?

  • What is the most popular airline from Oklahoma City to Knoxville?

Best airlines flying from Oklahoma City to Knoxville

Compare and see reviews for airlines that fly from Oklahoma City to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,646 reviews
Search American Airlines flights
DeltaPriceFrom $198Free CancellationRating
7.8
8,403 reviews
Search Delta flights
SouthwestPriceFrom $337Free CancellationRating
7.9
4,234 reviews
Search Southwest flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Maryville
Murphy
Crossville
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Knoxville?

It is quick and easy to find Oklahoma City 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 Oklahoma City to Knoxville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Knoxville from Oklahoma City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oklahoma City to Knoxville?

momondo provides multiple filters to help you find the best flight to Knoxville from Oklahoma City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oklahoma City to Knoxville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Knoxville from Oklahoma City. 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.

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