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Cheap flights from Knoxville to Oklahoma City from $161

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 Oklahoma City departing on 2/26. 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
0 bags

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Find the cheapest flights from Knoxville to Oklahoma City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:58 pm - 10:47 pm
TYS
-
OKC
7h 49m
1 stop
American Airlines Logo
6:00 am - 12:30 pm
OKC
-
TYS
5h 30m
1 stop
$225American Airlines
Thu, Apr 9 - Tue, Apr 14
Southwest Logo
6:35 am - 10:15 am
TYS
-
OKC
4h 40m
1 stop
Southwest Logo
12:25 pm - 7:40 pm
OKC
-
TYS
6h 15m
2 stops
$265Southwest
Thu, Apr 9 - Tue, Apr 14
Southwest Logo
6:35 am - 1:20 pm
TYS
-
OKC
7h 45m
2 stops
Southwest Logo
12:25 pm - 7:40 pm
OKC
-
TYS
6h 15m
2 stops
$270Southwest
Thu, Apr 9 - Tue, Apr 14
Southwest Logo
1:35 pm - 8:30 pm
TYS
-
OKC
7h 55m
1 stop
Southwest Logo
3:25 pm - 8:05 pm
OKC
-
TYS
3h 40m
1 stop
$308Southwest
Sun, Mar 15 - Wed, Mar 18
Southwest Logo
7:25 pm - 12:55 am
TYS
-
OKC
6h 30m
1 stop
Southwest Logo
7:10 am - 9:10 pm
OKC
-
TYS
13h 00m
2 stops
$319Southwest
Sun, Mar 15 - Wed, Mar 18
American Airlines Logo
4:29 pm - 10:44 pm
TYS
-
OKC
7h 15m
1 stop
American Airlines Logo
5:00 am - 11:31 am
OKC
-
TYS
5h 31m
1 stop
$324American Airlines
Fri, Feb 27 - Mon, Mar 2
Southwest Logo
6:35 am - 2:00 pm
TYS
-
OKC
8h 25m
2 stops
Southwest Logo
7:45 am - 8:05 pm
OKC
-
TYS
11h 20m
2 stops
$354Southwest
Sun, Mar 15 - Wed, Mar 18
Southwest Logo
6:35 am - 10:15 am
TYS
-
OKC
4h 40m
1 stop
Southwest Logo
7:00 am - 11:40 am
OKC
-
TYS
3h 40m
1 stop
$357Southwest
Fri, Apr 17 - Sun, Apr 19
Southwest Logo
6:35 am - 11:35 am
TYS
-
OKC
6h 00m
2 stops
Southwest Logo
3:50 pm - 9:05 pm
OKC
-
TYS
4h 15m
1 stop
$362Southwest
Fri, Apr 17 - Sun, Apr 19
Southwest Logo
6:35 am - 11:35 am
TYS
-
OKC
6h 00m
2 stops
Southwest Logo
6:15 am - 9:05 pm
OKC
-
TYS
13h 50m
2 stops
$373Southwest
Fri, Apr 17 - Sun, Apr 19

American Airlines flights from Knoxville to Oklahoma City

Our best American Airlines deals on Knoxville to Oklahoma City flight tickets
American Airlines
Apr 9
TYS3:58 pmKnoxville McGhee Tyson
7h 49m
1 stop
OKC10:47 pmOklahoma City Will Rogers World
Apr 14
OKC6:00 amOklahoma City Will Rogers World
5h 30m
1 stop
TYS12:30 pmKnoxville McGhee Tyson
$225
American Airlines
Feb 27
TYS4:29 pmKnoxville McGhee Tyson
7h 15m
1 stop
OKC10:44 pmOklahoma City Will Rogers World
Mar 2
OKC5:00 amOklahoma City Will Rogers World
5h 31m
1 stop
TYS11:31 amKnoxville McGhee Tyson
$324
American Airlines
Feb 20
TYS4:29 pmKnoxville McGhee Tyson
7h 15m
1 stop
OKC10:44 pmOklahoma City Will Rogers World
Feb 24
OKC6:00 amOklahoma City Will Rogers World
8h 30m
2 stops
TYS3:30 pmKnoxville McGhee Tyson
$390

Southwest flights from Knoxville to Oklahoma City

Our best Southwest deals on Knoxville to Oklahoma City flight tickets
Southwest
Apr 9
TYS6:35 amKnoxville McGhee Tyson
4h 40m
1 stop
OKC10:15 amOklahoma City Will Rogers World
Apr 14
OKC12:25 pmOklahoma City Will Rogers World
6h 15m
2 stops
TYS7:40 pmKnoxville McGhee Tyson
$265
Southwest
Apr 9
TYS6:35 amKnoxville McGhee Tyson
7h 45m
2 stops
OKC1:20 pmOklahoma City Will Rogers World
Apr 14
OKC12:25 pmOklahoma City Will Rogers World
6h 15m
2 stops
TYS7:40 pmKnoxville McGhee Tyson
$270
Southwest
Mar 15
TYS1:35 pmKnoxville McGhee Tyson
7h 55m
1 stop
OKC8:30 pmOklahoma City Will Rogers World
Mar 18
OKC3:25 pmOklahoma City Will Rogers World
3h 40m
1 stop
TYS8:05 pmKnoxville McGhee Tyson
$308

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Oklahoma City 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 February 8, 2026.
Use the filters below to find and compare flights from Knoxville to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Thu 4/9

3:58 pm-10:47 pm

1 stop7h 49m

Oklahoma City Will Rogers World

Tue 4/14

6:00 am-12:30 pm

1 stop5h 30m

$225

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Thu 4/9

6:35 am-10:15 am

1 stop4h 40m

Oklahoma City Will Rogers World

Tue 4/14

12:25 pm-7:40 pm

2 stops6h 15m

$265

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Thu 4/9

6:35 am-1:20 pm

2 stops7h 45m

Oklahoma City Will Rogers World

Tue 4/14

12:25 pm-7:40 pm

2 stops6h 15m

$270

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sun 3/15

1:35 pm-8:30 pm

1 stop7h 55m

Oklahoma City Will Rogers World

Wed 3/18

3:25 pm-8:05 pm

1 stop3h 40m

$308

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sun 3/15

7:25 pm-12:55 am

1 stop6h 30m

Oklahoma City Will Rogers World

Wed 3/18

7:10 am-9:10 pm

2 stops13h 00m

$319

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Fri 2/27

4:29 pm-10:44 pm

1 stop7h 15m

Oklahoma City Will Rogers World

Mon 3/2

5:00 am-11:31 am

1 stop5h 31m

$324

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sun 3/15

6:35 am-2:00 pm

2 stops8h 25m

Oklahoma City Will Rogers World

Wed 3/18

7:45 am-8:05 pm

2 stops11h 20m

$354

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Fri 4/17

6:35 am-10:15 am

1 stop4h 40m

Oklahoma City Will Rogers World

Sun 4/19

7:00 am-11:40 am

1 stop3h 40m

$357

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Fri 4/17

6:35 am-11:35 am

2 stops6h 00m

Oklahoma City Will Rogers World

Sun 4/19

3:50 pm-9:05 pm

1 stop4h 15m

$362

KnoxvilleOklahoma City

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Fri 4/17

6:35 am-11:35 am

2 stops6h 00m

Oklahoma City Will Rogers World

Sun 4/19

6:15 am-9:05 pm

2 stops13h 50m

$373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Oklahoma City from

How to get the cheapest flight ticket from Knoxville to Oklahoma City

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 cheapest month to fly to Oklahoma City?

The cheapest month to fly to Oklahoma City from Knoxville is in July. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Oklahoma City, with average flight prices from Knoxville averaging around $253.

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

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

What cabin class options are available on Knoxville McGhee Tyson to Oklahoma City Will Rogers World flights?

There is only 1 cabin class available to choose from on Knoxville McGhee Tyson to Oklahoma City Will Rogers World 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 Knoxville to Oklahoma City

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

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

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Knoxville to Oklahoma City takes 4h 40m
There are no direct flights from Knoxville to Oklahoma City. There are no popular flight routes from Knoxville to Oklahoma City.
Search flight deals

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

    There are 762.3 mi between Knoxville McGhee Tyson and Oklahoma City Will Rogers World. By plane, this route typically takes 4h 40m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Oklahoma City Will Rogers World Airport.

  • What documentation or ID do you need to fly to Oklahoma City Will Rogers World Airport?

    The required travel and health documents for your Oklahoma City Will Rogers World 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 Oklahoma City Will Rogers World Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Knoxville to Oklahoma City

Compare and see reviews for airlines that fly from Knoxville to Oklahoma City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,248 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,169 reviews
Search Delta flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,250 reviews
Search United Airlines flights

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Edmond
Shawnee
Midwest City
Yukon
Moore
Ada
Chickasha

Why use momondo?

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

Finding the right flight to Oklahoma City from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oklahoma City quick and easy, saving you time and money.

Can I find flights from Knoxville to Oklahoma City with flexible booking policies on momondo?

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

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

Once you have performed a search for Knoxville to Oklahoma City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Oklahoma City 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.

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