What is the cheapest airline that flies from Knoxville McGhee Tyson to Oklahoma?

Allegiant Air, Delta, and American Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Oklahoma

What airlines fly to Oklahoma?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Oklahoma from Knoxville according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 3 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Oklahoma?

Prices for flights from Knoxville McGhee Tyson Airport to Oklahoma were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Oklahoma?

There are 3 operators available for flights from Knoxville McGhee Tyson Airport to Oklahoma as of October 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Oklahoma?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The travel and health documents required for your trip to Oklahoma can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oklahoma. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$121 Cheap Flights from Knoxville to Oklahoma in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Oklahoma

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 11:59 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

6h 49m1 stop Atlanta Hartsfield-Jackson

5:27 pm - 10:12 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

3h 45m1 stop Atlanta Hartsfield-Jackson

$263Delta

Wed, Nov 18 - Sat, Nov 21

6:10 pm - 12:01 amTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

6h 51m1 stop Atlanta Hartsfield-Jackson

1:39 pm - 8:09 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 30m1 stop Atlanta Hartsfield-Jackson

$263Delta

Sat, Nov 21 - Tue, Nov 24

7:30 pm - 11:58 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

5h 28m1 stop Dallas/Fort Worth

5:02 pm - 11:32 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 30m1 stop Dallas/Fort Worth

$290American Airlines

Fri, Nov 13 - Mon, Nov 16

12:31 pm - 4:11 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

4h 40m1 stop Dallas/Fort Worth

7:16 am - 1:59 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 43m1 stop Dallas/Fort Worth

$299American Airlines

Fri, Feb 5 - Mon, Feb 8

5:40 am - 9:27 amTYS Knoxville McGhee Tyson-TUL Tulsa

4h 47m1 stop Atlanta Hartsfield-Jackson

6:56 pm - 11:50 pmTUL Tulsa-TYS Knoxville McGhee Tyson

3h 54m1 stop Atlanta Hartsfield-Jackson

$302Delta

Thu, Dec 17 - Sun, Dec 20

5:40 pm - 11:35 pmTYS Knoxville McGhee Tyson-TUL Tulsa

6h 55m1 stop Chicago O'Hare Intl

3:36 pm - 9:57 pmTUL Tulsa-TYS Knoxville McGhee Tyson

5h 21m1 stop Houston George Bush Intcntl

$303United Airlines

Fri, Nov 20 - Thu, Nov 26

3:39 pm - 8:28 amTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

17h 49m1 stop Orlando Sanford Intl

8:29 pm - 11:29 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

26h 00m2 stops Denver Intl Orlando

$306Multiple Airlines

Wed, Nov 18 - Sun, Nov 22

5:30 am - 9:34 amTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

5h 04m1 stop Dallas/Fort Worth

6:00 am - 2:36 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

7h 36m1 stop Charlotte Douglas

$310American Airlines

Wed, Dec 23 - Wed, Dec 30

5:15 pm - 10:00 pmTYS Knoxville McGhee Tyson-TUL Tulsa

5h 45m2 stops Nashville Intl Dallas Love Field

7:00 am - 12:10 pmTUL Tulsa-TYS Knoxville McGhee Tyson

4h 10m1 stop Nashville Intl

$346Southwest

Thu, Dec 10 - Sun, Dec 13

5:15 pm - 10:00 pmTYS Knoxville McGhee Tyson-TUL Tulsa

5h 45m2 stops Nashville Intl Dallas Love Field

11:10 am - 8:35 pmTUL Tulsa-TYS Knoxville McGhee Tyson

8h 25m2 stops Dallas Love Field Nashville Intl

$351Southwest

Thu, Dec 10 - Sun, Dec 13

Cheap last minute flights

Enter your travel dates to find the best prices.

3:45 pm - 9:59 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

7h 14m1 stop Houston George Bush Intcntl

11:54 am - 5:54 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 00m1 stop Houston George Bush Intcntl

$719United Airlines

Sat, Oct 31 - Tue, Nov 3

11:59 am - 6:10 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

7h 11m1 stop Houston George Bush Intcntl

7:00 am - 1:13 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 13m1 stop Chicago O'Hare Intl

$719United Airlines

Sat, Oct 31 - Tue, Nov 3

7:00 am - 11:09 amTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

5h 09m1 stop Houston George Bush Intcntl

5:00 am - 11:12 amOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

5h 12m1 stop Houston George Bush Intcntl

$720United Airlines

Fri, Oct 30 - Sat, Oct 31

5:26 pm - 11:49 pmTYS Knoxville McGhee Tyson-TUL Tulsa

7h 23m1 stop Dallas/Fort Worth

6:00 am - 2:05 pmTUL Tulsa-TYS Knoxville McGhee Tyson

7h 05m1 stop Dallas/Fort Worth

$742American Airlines

Mon, Oct 26 - Mon, Nov 2

5:30 pm - 10:10 pmTYS Knoxville McGhee Tyson-TUL Tulsa

5h 40m1 stop Denver Intl

11:10 am - 8:30 pmTUL Tulsa-TYS Knoxville McGhee Tyson

8h 20m2 stops Dallas Love Field Nashville Intl

$747Southwest

Mon, Oct 26 - Mon, Nov 2

7:15 am - 3:25 pmTYS Knoxville McGhee Tyson-TUL Tulsa

9h 10m2 stops Nashville Intl Houston Hobby

11:10 am - 8:30 pmTUL Tulsa-TYS Knoxville McGhee Tyson

8h 20m2 stops Dallas Love Field Nashville Intl

$752Southwest

Mon, Oct 26 - Mon, Nov 2

7:25 am - 12:09 pmTYS Knoxville McGhee Tyson-TUL Tulsa

5h 44m1 stop Dallas/Fort Worth

1:48 pm - 9:49 pmTUL Tulsa-TYS Knoxville McGhee Tyson

7h 01m1 stop Charlotte Douglas

$761American Airlines

Wed, Oct 28 - Wed, Oct 28

7:15 am - 9:45 amTYS Knoxville McGhee Tyson-TUL Tulsa

3h 30m1 stop Nashville Intl

12:35 pm - 9:05 pmTUL Tulsa-TYS Knoxville McGhee Tyson

7h 30m2 stops Houston Hobby Nashville Intl

$772Southwest

Wed, Oct 28 - Wed, Oct 28

6:45 am - 8:18 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

14h 33m3 stops Chicago O'Hare Intl Madison Truax Field Denver Intl

1:38 pm - 9:57 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

7h 19m1 stop Houston George Bush Intcntl

$851United Airlines

Sat, Oct 31 - Tue, Nov 3

1:54 pm - 7:20 pmTYS Knoxville McGhee Tyson-OKC Oklahoma City Will Rogers World

6h 26m1 stop Chicago O'Hare Intl

7:00 am - 7:36 pmOKC Oklahoma City Will Rogers World-TYS Knoxville McGhee Tyson

11h 36m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$857United Airlines

Sat, Oct 31 - Tue, Nov 3

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Delta flights from Knoxville to Oklahoma

Our best Delta deals on Knoxville to Oklahoma flight tickets

Delta

Nov 18

TYS6:10 pmKnoxville McGhee Tyson

6h 49m

1 stop

OKC11:59 pmOklahoma City Will Rogers World

Nov 21

OKC5:27 pmOklahoma City Will Rogers World

3h 45m

1 stop

TYS10:12 pmKnoxville McGhee Tyson

$263

Delta

Dec 17

TYS5:40 amKnoxville McGhee Tyson

4h 47m

1 stop

TUL9:27 amTulsa

Dec 20

TUL6:56 pmTulsa

3h 54m

1 stop

TYS11:50 pmKnoxville McGhee Tyson

$302

Delta

Nov 16

TYS5:40 amKnoxville McGhee Tyson

4h 41m

1 stop

TUL9:21 amTulsa

Nov 17

TUL12:59 pmTulsa

6h 10m

1 stop

TYS8:09 pmKnoxville McGhee Tyson

$303

American Airlines flights from Knoxville to Oklahoma

Our best American Airlines deals on Knoxville to Oklahoma flight tickets

American Airlines

Nov 13

TYS7:30 pmKnoxville McGhee Tyson

5h 28m

1 stop

OKC11:58 pmOklahoma City Will Rogers World

Nov 16

OKC5:02 pmOklahoma City Will Rogers World

5h 30m

1 stop

TYS11:32 pmKnoxville McGhee Tyson

$290

American Airlines

Feb 5

TYS12:31 pmKnoxville McGhee Tyson

4h 40m

1 stop

OKC4:11 pmOklahoma City Will Rogers World

Feb 8

OKC7:16 amOklahoma City Will Rogers World

5h 43m

1 stop

TYS1:59 pmKnoxville McGhee Tyson

$299

American Airlines

Dec 23

TYS5:30 amKnoxville McGhee Tyson

5h 04m

1 stop

OKC9:34 amOklahoma City Will Rogers World

Dec 30

OKC6:00 amOklahoma City Will Rogers World

7h 36m

1 stop

TYS2:36 pmKnoxville McGhee Tyson

$310

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Wed 11/18

6:10 pm-11:59 pm

1 stop6h 49m

Oklahoma City Will Rogers World

Sat 11/21

5:27 pm-10:12 pm

1 stop3h 45m

$263

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Sat 11/21

6:10 pm-12:01 am

1 stop6h 51m

Oklahoma City Will Rogers World

Tue 11/24

1:39 pm-8:09 pm

1 stop5h 30m

$263

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Fri 11/13

7:30 pm-11:58 pm

1 stop5h 28m

Oklahoma City Will Rogers World

Mon 11/16

5:02 pm-11:32 pm

1 stop5h 30m

$290

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Fri 2/5

12:31 pm-4:11 pm

1 stop4h 40m

Oklahoma City Will Rogers World

Mon 2/8

7:16 am-1:59 pm

1 stop5h 43m

$299

Quickest round-trip

KnoxvilleTulsa

TYS Knoxville McGhee Tyson - TUL Tulsa

TYSTUL

Knoxville McGhee Tyson

Thu 12/17

5:40 am-9:27 am

1 stop4h 47m

Tulsa

Sun 12/20

6:56 pm-11:50 pm

1 stop3h 54m

$302

KnoxvilleTulsa

TYS Knoxville McGhee Tyson - TUL Tulsa

TYSTUL

Knoxville McGhee Tyson

Fri 11/20

5:40 pm-11:35 pm

1 stop6h 55m

Tulsa

Thu 11/26

3:36 pm-9:57 pm

1 stop5h 21m

$303

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Wed 11/18

3:39 pm-8:28 am

1 stop17h 49m

Oklahoma City Will Rogers World

Sun 11/22

8:29 pm-11:29 pm

2 stops26h 00m

$306

KnoxvilleOklahoma City

TYS Knoxville McGhee Tyson - OKC Oklahoma City Will Rogers World

TYSOKC

Knoxville McGhee Tyson

Wed 12/23

5:30 am-9:34 am

1 stop5h 04m

Oklahoma City Will Rogers World

Wed 12/30

6:00 am-2:36 pm

1 stop7h 36m

$310

KnoxvilleTulsa

TYS Knoxville McGhee Tyson - TUL Tulsa

TYSTUL

Knoxville McGhee Tyson

Thu 12/10

5:15 pm-10:00 pm

2 stops5h 45m

Tulsa

Sun 12/13

7:00 am-12:10 pm

1 stop4h 10m

$346

KnoxvilleTulsa

TYS Knoxville McGhee Tyson - TUL Tulsa

TYSTUL

Knoxville McGhee Tyson

Thu 12/10

5:15 pm-10:00 pm

2 stops5h 45m

Tulsa

Sun 12/13

11:10 am-8:35 pm

2 stops8h 25m

$351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Oklahoma

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

Prices

Airlines

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from Knoxville is in December. Flight prices, which tend to average around $356, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of December, then departing from Knoxville during the month November is also very affordable. Most momondo users find prices during this month for around $363.

Cheap Knoxville to Oklahoma flight deals and tips

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

Best Price Found	$121
Fastest flight time	2h 15m
Direct flights	None

The best one-way flight to Oklahoma from Knoxville in the past 72 hours is $121. The best round-trip flight deal from Knoxville to Oklahoma found on momondo in the last 72 hours is $263.

The fastest flight from Knoxville to Oklahoma takes 2h 15m

There are no direct flights from Knoxville to Oklahoma. There are no popular flight routes from Knoxville to Oklahoma.

Search flight deals

Frequently asked questions about flying from Knoxville to Oklahoma

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Oklahoma?
Prices for flights from Knoxville McGhee Tyson Airport to Oklahoma were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Oklahoma?
There are 3 operators available for flights from Knoxville McGhee Tyson Airport to Oklahoma as of October 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Oklahoma?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The travel and health documents required for your trip to Oklahoma can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oklahoma. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Oklahoma

Compare and see reviews for airlines that fly from Knoxville to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.0 12,190 reviews	Search American Airlines flights
Delta	PriceFrom $223	Free Cancellation	Rating 7.8 8,677 reviews	Search Delta flights
Southwest	PriceFrom $258	Free Cancellation	Rating 7.9 4,219 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Oklahoma 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 quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Oklahoma from Knoxville with this policy.

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

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 Oklahoma from Knoxville.

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

Price alerts on flights to Oklahoma from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.