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Cheap flights from Tulsa to Knoxville from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tulsa to Knoxville departing on 5/19. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tulsa to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:51 pm - 11:56 pm
TUL
-
TYS
4h 05m
1 stop
Delta Logo
5:40 am - 9:21 am
TYS
-
TUL
4h 41m
1 stop
$295Delta
Wed, May 20 - Wed, May 27
Southwest Logo
2:25 pm - 7:40 pm
TUL
-
TYS
4h 15m
1 stop
Southwest Logo
7:45 pm - 12:15 am
TYS
-
TUL
5h 30m
1 stop
$319Southwest
Wed, Jun 3 - Mon, Jun 8
Allegiant Air Logo
8:04 pm - 11:19 pm
TUL
-
TYS
26h 15m
1 stop
Allegiant Air Logo
8:15 am - 7:14 pm
TYS
-
TUL
11h 59m
1 stop
$323Allegiant Air
Thu, Jul 2 - Sun, Jul 12
Southwest Logo
10:45 am - 7:40 pm
TUL
-
TYS
7h 55m
2 stops
Southwest Logo
7:45 pm - 12:15 am
TYS
-
TUL
5h 30m
1 stop
$324Southwest
Wed, Jun 3 - Mon, Jun 8
American Airlines Logo
6:33 pm - 11:56 pm
TUL
-
TYS
4h 23m
1 stop
American Airlines Logo
8:15 pm - 11:50 pm
TYS
-
TUL
4h 35m
1 stop
$326American Airlines
Tue, May 19 - Fri, May 22
Southwest Logo
2:25 pm - 7:40 pm
TUL
-
TYS
4h 15m
1 stop
Southwest Logo
5:50 pm - 10:45 pm
TYS
-
TUL
5h 55m
1 stop
$327Southwest
Tue, May 19 - Tue, May 26
Southwest Logo
12:15 pm - 7:40 pm
TUL
-
TYS
6h 25m
2 stops
Southwest Logo
5:50 pm - 10:45 pm
TYS
-
TUL
5h 55m
1 stop
$332Southwest
Tue, May 19 - Tue, May 26
Southwest Logo
10:20 am - 7:40 pm
TUL
-
TYS
8h 20m
2 stops
Southwest Logo
12:50 pm - 9:50 pm
TYS
-
TUL
10h 00m
2 stops
$337Southwest
Tue, May 19 - Tue, May 26
Southwest Logo
2:25 pm - 7:40 pm
TUL
-
TYS
4h 15m
1 stop
Southwest Logo
6:35 am - 12:30 pm
TYS
-
TUL
6h 55m
2 stops
$341Southwest
Tue, May 19 - Fri, May 22
Southwest Logo
2:25 pm - 7:40 pm
TUL
-
TYS
4h 15m
1 stop
Southwest Logo
6:45 pm - 11:40 pm
TYS
-
TUL
5h 55m
1 stop
$346Southwest
Tue, May 12 - Fri, May 15

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Delta flights from Tulsa to Knoxville

Our best Delta deals on Tulsa to Knoxville flight tickets
Delta
May 20
TUL6:51 pmTulsa
4h 05m
1 stop
TYS11:56 pmKnoxville McGhee Tyson
May 27
TYS5:40 amKnoxville McGhee Tyson
4h 41m
1 stop
TUL9:21 amTulsa
$295
Delta
Sep 11
TUL12:36 pmTulsa
4h 41m
1 stop
TYS6:17 pmKnoxville McGhee Tyson
Sep 14
TYS7:20 pmKnoxville McGhee Tyson
3h 56m
1 stop
TUL10:16 pmTulsa
$338
Delta
Jun 2
TUL6:51 pmTulsa
4h 10m
1 stop
TYS12:01 amKnoxville McGhee Tyson
Jun 9
TYS6:05 pmKnoxville McGhee Tyson
6h 17m
1 stop
TUL11:22 pmTulsa
$357

Southwest flights from Tulsa to Knoxville

Our best Southwest deals on Tulsa to Knoxville flight tickets
Southwest
Jun 3
TUL2:25 pmTulsa
4h 15m
1 stop
TYS7:40 pmKnoxville McGhee Tyson
Jun 8
TYS7:45 pmKnoxville McGhee Tyson
5h 30m
1 stop
TUL12:15 amTulsa
$319
Southwest
Jun 3
TUL10:45 amTulsa
7h 55m
2 stops
TYS7:40 pmKnoxville McGhee Tyson
Jun 8
TYS7:45 pmKnoxville McGhee Tyson
5h 30m
1 stop
TUL12:15 amTulsa
$324
Southwest
May 19
TUL2:25 pmTulsa
4h 15m
1 stop
TYS7:40 pmKnoxville McGhee Tyson
May 26
TYS5:50 pmKnoxville McGhee Tyson
5h 55m
1 stop
TUL10:45 pmTulsa
$327

momondo Fare Finder

 
Customize your flight search to find flights from Tulsa 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 April 20, 2026.
Use the filters below to find and compare flights from Tulsa to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 5/20

6:51 pm-11:56 pm

1 stop4h 05m

Knoxville McGhee Tyson

Wed 5/27

5:40 am-9:21 am

1 stop4h 41m

$295

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 6/3

2:25 pm-7:40 pm

1 stop4h 15m

Knoxville McGhee Tyson

Mon 6/8

7:45 pm-12:15 am

1 stop5h 30m

$319

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Thu 7/2

8:04 pm-11:19 pm

1 stop26h 15m

Knoxville McGhee Tyson

Sun 7/12

8:15 am-7:14 pm

1 stop11h 59m

$323

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 6/3

10:45 am-7:40 pm

2 stops7h 55m

Knoxville McGhee Tyson

Mon 6/8

7:45 pm-12:15 am

1 stop5h 30m

$324

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/19

6:33 pm-11:56 pm

1 stop4h 23m

Knoxville McGhee Tyson

Fri 5/22

8:15 pm-11:50 pm

1 stop4h 35m

$326

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/19

2:25 pm-7:40 pm

1 stop4h 15m

Knoxville McGhee Tyson

Tue 5/26

5:50 pm-10:45 pm

1 stop5h 55m

$327

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/19

12:15 pm-7:40 pm

2 stops6h 25m

Knoxville McGhee Tyson

Tue 5/26

5:50 pm-10:45 pm

1 stop5h 55m

$332

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/19

10:20 am-7:40 pm

2 stops8h 20m

Knoxville McGhee Tyson

Tue 5/26

12:50 pm-9:50 pm

2 stops10h 00m

$337

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/19

2:25 pm-7:40 pm

1 stop4h 15m

Knoxville McGhee Tyson

Fri 5/22

6:35 am-12:30 pm

2 stops6h 55m

$341

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/12

2:25 pm-7:40 pm

1 stop4h 15m

Knoxville McGhee Tyson

Fri 5/15

6:45 pm-11:40 pm

1 stop5h 55m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Tulsa 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 Tulsa and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of September is, on average, the cheapest month to fly to Knoxville from Tulsa, with most prices found around $264. If you aren’t able to travel during the month of September, then book flights to Knoxville from Tulsa during February instead. Flights to Knoxville in February, while not as cheap as those in September, still average around $317.

When to book flights from Tulsa to Knoxville

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

Cheap Tulsa to Knoxville (TUL to TYS) flight deals and tips

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

Fastest flight time

3h 25m

Direct flights

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

Frequently asked questions about flying from Tulsa to Knoxville

  • How far is Tulsa to Knoxville McGhee Tyson by plane?

    There are 673.5 mi between Tulsa and Knoxville McGhee Tyson. 3h 25m is a normal flight duration for this route.

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

    Prices for flights from Tulsa Airport to Knoxville McGhee Tyson Airport are updated daily.

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

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

    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 Tulsa 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 airline from Tulsa to Knoxville?

Best airlines flying from Tulsa to Knoxville

Compare and see reviews for airlines that fly from Tulsa to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,422 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,625 reviews
Search American Airlines 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
Maryville
Alcoa
Crossville
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tulsa to Knoxville. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Knoxville from Tulsa.

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

If you are not ready to book a flight from Tulsa to Knoxville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Knoxville and let you know when they change.

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