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Cheap flights from Tulsa to Knoxville from $267

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tulsa to Knoxville departing on 12/25. 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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0 bags

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Find the cheapest flights from Tulsa to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 11:28 am
TUL
-
TYS
4h 28m1 stop
American Airlines Logo
7:00 am - 1:12 pm
TYS
-
TUL
7h 12m1 stop
$267American Airlines
Thu, Dec 25 - Wed, Dec 31
Allegiant Air Logo
8:50 am - 4:59 pm
TUL
-
TYS
7h 09m1 stop
Allegiant Air Logo
6:07 pm - 8:00 am
TYS
-
TUL
14h 53m1 stop
$304Allegiant Air
Fri, Feb 27 - Sun, Mar 1
United Airlines Logo
3:43 pm - 11:42 pm
TUL
-
TYS
6h 59m1 stop
United Airlines Logo
6:45 am - 11:03 am
TYS
-
TUL
5h 18m1 stop
$305United Airlines
Thu, Dec 25 - Wed, Dec 31
American Airlines Logo
3:45 pm - 11:50 pm
TUL
-
TYS
7h 05m1 stop
American Airlines Logo
12:20 pm - 5:42 pm
TYS
-
TUL
6h 22m1 stop
$337American Airlines
Thu, Feb 12 - Sun, Feb 15
United Airlines Logo
7:35 am - 1:24 pm
TUL
-
TYS
4h 49m1 stop
United Airlines Logo
8:55 am - 4:21 pm
TYS
-
TUL
8h 26m1 stop
$347United Airlines
Sat, Jan 31 - Wed, Feb 4
American Airlines Logo
6:23 pm - 11:45 pm
TUL
-
TYS
4h 22m1 stop
American Airlines Logo
6:00 am - 9:56 am
TYS
-
TUL
4h 56m1 stop
$377American Airlines
Sun, Jan 4 - Fri, Jan 9
American Airlines Logo
6:23 pm - 11:45 pm
TUL
-
TYS
4h 22m1 stop
American Airlines Logo
11:19 am - 7:27 pm
TYS
-
TUL
9h 08m2 stops
$382American Airlines
Sun, Jan 4 - Fri, Jan 9
American Airlines Logo
7:20 am - 4:38 pm
TUL
-
TYS
8h 18m2 stops
American Airlines Logo
8:30 am - 1:12 pm
TYS
-
TUL
5h 42m1 stop
$384American Airlines
Thu, Dec 25 - Wed, Dec 31
American Airlines Logo
5:00 am - 2:24 pm
TUL
-
TYS
8h 24m2 stops
American Airlines Logo
6:23 pm - 11:46 pm
TYS
-
TUL
6h 23m1 stop
$392American Airlines
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
6:00 am - 11:31 am
TUL
-
TYS
4h 31m1 stop
American Airlines Logo
3:00 pm - 7:43 pm
TYS
-
TUL
5h 43m1 stop
$407American Airlines
Sun, Jan 18 - Wed, Jan 21

United Airlines flights from Tulsa to Knoxville

Our best United Airlines deals on Tulsa to Knoxville flight tickets
United Airlines
Dec 25
TUL3:43 pmTulsa
6h 59m
1 stop
TYS11:42 pmKnoxville McGhee Tyson
Dec 31
TYS6:45 amKnoxville McGhee Tyson
5h 18m
1 stop
TUL11:03 amTulsa
$305
Find similar
United Airlines
Jan 31
TUL7:35 amTulsa
4h 49m
1 stop
TYS1:24 pmKnoxville McGhee Tyson
Feb 4
TYS8:55 amKnoxville McGhee Tyson
8h 26m
1 stop
TUL4:21 pmTulsa
$347
Find similar
United Airlines
Jan 4
TUL2:20 pmTulsa
7h 19m
1 stop
TYS10:39 pmKnoxville McGhee Tyson
Jan 9
TYS5:29 pmKnoxville McGhee Tyson
6h 16m
1 stop
TUL10:45 pmTulsa
$423
Find similar

American Airlines flights from Tulsa to Knoxville

Our best American Airlines deals on Tulsa to Knoxville flight tickets
American Airlines
Dec 25
TUL6:00 amTulsa
4h 28m
1 stop
TYS11:28 amKnoxville McGhee Tyson
Dec 31
TYS7:00 amKnoxville McGhee Tyson
7h 12m
1 stop
TUL1:12 pmTulsa
$267
Find similar
American Airlines
Feb 12
TUL3:45 pmTulsa
7h 05m
1 stop
TYS11:50 pmKnoxville McGhee Tyson
Feb 15
TYS12:20 pmKnoxville McGhee Tyson
6h 22m
1 stop
TUL5:42 pmTulsa
$337
Find similar
American Airlines
Dec 25
TUL7:20 amTulsa
8h 18m
2 stops
TYS4:38 pmKnoxville McGhee Tyson
Dec 31
TYS7:00 amKnoxville McGhee Tyson
7h 12m
1 stop
TUL1:12 pmTulsa
$376
Find similar

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 December 15, 2025.
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

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Thu 12/25

6:00 am-11:28 am

1 stop4h 28m

Knoxville McGhee Tyson

Wed 12/31

7:00 am-1:12 pm

1 stop7h 12m

$267

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 2/27

8:50 am-4:59 pm

1 stop7h 09m

Knoxville McGhee Tyson

Sun 3/1

6:07 pm-8:00 am

1 stop14h 53m

$304

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Thu 12/25

3:43 pm-11:42 pm

1 stop6h 59m

Knoxville McGhee Tyson

Wed 12/31

6:45 am-11:03 am

1 stop5h 18m

$305

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Thu 2/12

3:45 pm-11:50 pm

1 stop7h 05m

Knoxville McGhee Tyson

Sun 2/15

12:20 pm-5:42 pm

1 stop6h 22m

$337

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sat 1/31

7:35 am-1:24 pm

1 stop4h 49m

Knoxville McGhee Tyson

Wed 2/4

8:55 am-4:21 pm

1 stop8h 26m

$347

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sun 1/4

6:23 pm-11:45 pm

1 stop4h 22m

Knoxville McGhee Tyson

Fri 1/9

6:00 am-9:56 am

1 stop4h 56m

$377

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sun 1/4

6:23 pm-11:45 pm

1 stop4h 22m

Knoxville McGhee Tyson

Fri 1/9

11:19 am-7:27 pm

2 stops9h 08m

$382

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Thu 12/25

7:20 am-4:38 pm

2 stops8h 18m

Knoxville McGhee Tyson

Wed 12/31

8:30 am-1:12 pm

1 stop5h 42m

$384

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 2/20

5:00 am-2:24 pm

2 stops8h 24m

Knoxville McGhee Tyson

Sun 2/22

6:23 pm-11:46 pm

1 stop6h 23m

$392

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sun 1/18

6:00 am-11:31 am

1 stop4h 31m

Knoxville McGhee Tyson

Wed 1/21

3:00 pm-7:43 pm

1 stop5h 43m

$407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 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 August instead. Flights to Knoxville in August, while not as cheap as those in September, still average around $293.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Tulsa to Knoxville is on a Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $273. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Tulsa to Knoxville for around $448.

What is the cheapest time of day to depart on your flight to Knoxville?

In the afternoon is the cheapest time of day to fly from Tulsa to Knoxville when you can find flight prices for as low as $325. Flying to Knoxville in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the morning when prices are around $355.

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

4h 49m

Direct flights

None
The fastest flight from Tulsa to Knoxville takes 4h 49m
There are no direct flights from Tulsa to Knoxville. There are no popular flight routes from Tulsa to Knoxville.
Search flight deals

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

    There are 673.5 mi between Tulsa and Knoxville McGhee Tyson. 4h 49m 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
American AirlinesPriceFrom $223Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,008 reviews
Search Delta 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
Crossville
Murphy
Alcoa
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
Jefferson City
Clinton
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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