Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Tulsa to Knoxville from $141

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 7/12. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Tulsa to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:55 pm - 9:54 pm
TUL
-
TYS
5h 59m
1 stop
American Airlines Logo
6:54 pm - 10:25 pm
TYS
-
TUL
4h 31m
1 stop
$301American Airlines
Mon, Apr 6 - Mon, Apr 13
Southwest Logo
7:05 am - 5:10 pm
TUL
-
TYS
9h 05m
2 stops
Southwest Logo
6:40 am - 9:25 am
TYS
-
TUL
3h 45m
1 stop
$304Southwest
Wed, May 13 - Sat, May 16
Allegiant Air Logo
8:40 am - 10:24 pm
TUL
-
TYS
12h 44m
1 stop
Allegiant Air Logo
8:20 am - 7:50 am
TYS
-
TUL
24h 30m
1 stop
$307Allegiant Air
Fri, May 1 - Sun, May 3
Southwest Logo
7:05 am - 5:10 pm
TUL
-
TYS
9h 05m
2 stops
Southwest Logo
6:40 am - 1:25 pm
TYS
-
TUL
7h 45m
2 stops
$309Southwest
Wed, May 13 - Sat, May 16
American Airlines Logo
1:53 pm - 10:24 pm
TUL
-
TYS
7h 31m
1 stop
American Airlines Logo
5:11 pm - 10:21 pm
TYS
-
TUL
6h 10m
1 stop
$317American Airlines
Fri, Apr 24 - Tue, Apr 28
Allegiant Air Logo
10:02 am - 9:35 pm
TUL
-
TYS
10h 33m
1 stop
Allegiant Air Logo
8:15 am - 7:14 pm
TYS
-
TUL
11h 59m
1 stop
$318Allegiant Air
Sat, Jul 4 - Sun, Jul 12
Southwest Logo
7:05 am - 2:20 pm
TUL
-
TYS
6h 15m
1 stop
Southwest Logo
6:40 am - 9:25 am
TYS
-
TUL
3h 45m
1 stop
$334Southwest
Wed, May 13 - Sat, May 16
American Airlines Logo
3:54 pm - 11:56 pm
TUL
-
TYS
7h 02m
1 stop
American Airlines Logo
5:57 pm - 9:34 pm
TYS
-
TUL
4h 37m
1 stop
$337American Airlines
Fri, Apr 10 - Fri, Apr 17
Southwest Logo
10:20 am - 7:40 pm
TUL
-
TYS
8h 20m
2 stops
Southwest Logo
6:40 am - 9:45 am
TYS
-
TUL
4h 05m
1 stop
$342Southwest
Wed, Jun 3 - Thu, Jun 11
Southwest Logo
7:05 am - 5:10 pm
TUL
-
TYS
9h 05m
2 stops
Southwest Logo
6:45 pm - 11:40 pm
TYS
-
TUL
5h 55m
1 stop
$343Southwest
Wed, May 13 - Mon, May 18

Southwest flights from Tulsa to Knoxville

Our best Southwest deals on Tulsa to Knoxville flight tickets
Southwest
Apr 11
TUL2:00 pmTulsa
3h 30m
1 stop
TYS6:30 pmKnoxville McGhee Tyson
Apr 14
TYS7:05 amKnoxville McGhee Tyson
8h 30m
2 stops
TUL2:35 pmTulsa
$294
Southwest
Apr 11
TUL5:45 amTulsa
8h 35m
2 stops
TYS3:20 pmKnoxville McGhee Tyson
Apr 14
TYS7:05 amKnoxville McGhee Tyson
8h 30m
2 stops
TUL2:35 pmTulsa
$299
Southwest
May 13
TUL7:05 amTulsa
9h 05m
2 stops
TYS5:10 pmKnoxville McGhee Tyson
May 16
TYS6:40 amKnoxville McGhee Tyson
3h 45m
1 stop
TUL9:25 amTulsa
$304

American Airlines flights from Tulsa to Knoxville

Our best American Airlines deals on Tulsa to Knoxville flight tickets
American Airlines
Apr 24
TUL1:53 pmTulsa
7h 31m
1 stop
TYS10:24 pmKnoxville McGhee Tyson
Apr 28
TYS5:11 pmKnoxville McGhee Tyson
6h 10m
1 stop
TUL10:21 pmTulsa
$317
American Airlines
Apr 5
TUL7:18 amTulsa
7h 19m
1 stop
TYS3:37 pmKnoxville McGhee Tyson
Apr 12
TYS6:00 amKnoxville McGhee Tyson
5h 23m
1 stop
TUL10:23 amTulsa
$357
American Airlines
Apr 24
TUL11:03 amTulsa
6h 01m
1 stop
TYS6:04 pmKnoxville McGhee Tyson
Apr 28
TYS6:00 amKnoxville McGhee Tyson
5h 23m
1 stop
TUL10:23 amTulsa
$377

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 March 10, 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

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Mon 4/6

2:55 pm-9:54 pm

1 stop5h 59m

Knoxville McGhee Tyson

Mon 4/13

6:54 pm-10:25 pm

1 stop4h 31m

$301

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 5/13

7:05 am-5:10 pm

2 stops9h 05m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-9:25 am

1 stop3h 45m

$304

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 5/1

8:40 am-10:24 pm

1 stop12h 44m

Knoxville McGhee Tyson

Sun 5/3

8:20 am-7:50 am

1 stop24h 30m

$307

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 5/13

7:05 am-5:10 pm

2 stops9h 05m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-1:25 pm

2 stops7h 45m

$309

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 4/24

1:53 pm-10:24 pm

1 stop7h 31m

Knoxville McGhee Tyson

Tue 4/28

5:11 pm-10:21 pm

1 stop6h 10m

$317

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sat 7/4

10:02 am-9:35 pm

1 stop10h 33m

Knoxville McGhee Tyson

Sun 7/12

8:15 am-7:14 pm

1 stop11h 59m

$318
Quickest round-trip

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 5/13

7:05 am-2:20 pm

1 stop6h 15m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-9:25 am

1 stop3h 45m

$334

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 4/10

3:54 pm-11:56 pm

1 stop7h 02m

Knoxville McGhee Tyson

Fri 4/17

5:57 pm-9:34 pm

1 stop4h 37m

$337

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 6/3

10:20 am-7:40 pm

2 stops8h 20m

Knoxville McGhee Tyson

Thu 6/11

6:40 am-9:45 am

1 stop4h 05m

$342

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 5/13

7:05 am-5:10 pm

2 stops9h 05m

Knoxville McGhee Tyson

Mon 5/18

6:45 pm-11:40 pm

1 stop5h 55m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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.

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 40m

Direct flights

None
The fastest flight from Tulsa to Knoxville takes 3h 40m
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. 3h 40m 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 $224Free CancellationRating
7.1
11,414 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,276 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
Crossville
Maryville
Murphy
Alcoa
Oak Ridge
Lenoir City
Newport
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.

An easier way to manage your Knoxville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/9
Thu 4/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States