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Cheap flights from Tulsa to Knoxville from $169

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 10/2. 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

Allegiant Air Logo
6:02 pm - 10:35 amTUL-TYS
15h 33m1 stop
Allegiant Air Logo
8:30 am - 5:12 pmTYS-TUL
9h 42m1 stop
$226Allegiant Air
Find Deal
Mon, Sep 15 - Fri, Sep 19
Delta Logo
4:31 pm - 11:44 pmTUL-TYS
6h 13m1 stop
Delta Logo
5:44 am - 9:18 amTYS-TUL
4h 34m1 stop
$269Delta
Find Deal
Fri, Oct 3 - Tue, Oct 7
United Airlines Logo
5:16 pm - 11:43 pmTUL-TYS
5h 27m1 stop
United Airlines Logo
4:40 pm - 11:15 pmTYS-TUL
7h 35m1 stop
$290United Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
United Airlines Logo
5:16 pm - 11:43 pmTUL-TYS
5h 27m1 stop
United Airlines Logo
4:40 pm - 11:15 pmTYS-TUL
7h 35m1 stop
$293United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
6:35 pm - 11:52 pmTUL-TYS
4h 17m1 stop
American Airlines Logo
12:08 pm - 5:45 pmTYS-TUL
6h 37m1 stop
$299American Airlines
Find Deal
Sun, Nov 2 - Wed, Nov 12
United Airlines Logo
5:16 pm - 11:43 pmTUL-TYS
5h 27m1 stop
United Airlines Logo
9:30 am - 4:07 pmTYS-TUL
7h 37m1 stop
$304United Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
American Airlines Logo
6:00 am - 2:05 pmTUL-TYS
7h 05m1 stop
American Airlines Logo
5:51 am - 9:21 amTYS-TUL
4h 30m1 stop
$319American Airlines
Find Deal
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
6:43 pm - 12:21 amTUL-TYS
4h 38m1 stop
American Airlines Logo
4:37 pm - 7:56 pmTYS-TUL
4h 19m1 stop
$373American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
10:47 pm - 9:04 pmTUL-TYS
21h 17m2 stops
Logo
7:00 am - 6:23 pmTYS-TUL
12h 23m1 stop
$539
Find Deal
Fri, Oct 10 - Sun, Oct 12
Logo
8:39 am - 7:50 amTUL-TYS
22h 11m1 stop
Logo
7:00 am - 6:23 pmTYS-TUL
12h 23m1 stop
$601
Find Deal
Fri, Oct 10 - Sun, Oct 12

United Airlines flights from Tulsa to Knoxville

Our best United Airlines deals on Tulsa to Knoxville flight tickets
United Airlines
Oct 1
TUL5:16 pmTulsa
5h 27m
1 stop
TYS11:43 pmKnoxville McGhee Tyson
Oct 4
TYS4:40 pmKnoxville McGhee Tyson
7h 35m
1 stop
TUL11:15 pmTulsa
$290
Find similar
United Airlines
Sep 30
TUL5:16 pmTulsa
5h 27m
1 stop
TYS11:43 pmKnoxville McGhee Tyson
Oct 4
TYS4:40 pmKnoxville McGhee Tyson
7h 35m
1 stop
TUL11:15 pmTulsa
$293
Find similar
United Airlines
Sep 30
TUL5:16 pmTulsa
5h 27m
1 stop
TYS11:43 pmKnoxville McGhee Tyson
Oct 3
TYS9:30 amKnoxville McGhee Tyson
7h 37m
1 stop
TUL4:07 pmTulsa
$304
Find similar

American Airlines flights from Tulsa to Knoxville

Our best American Airlines deals on Tulsa to Knoxville flight tickets
American Airlines
Nov 2
TUL6:35 pmTulsa
4h 17m
1 stop
TYS11:52 pmKnoxville McGhee Tyson
Nov 12
TYS12:08 pmKnoxville McGhee Tyson
6h 37m
1 stop
TUL5:45 pmTulsa
$299
Find similar
American Airlines
Feb 20
TUL6:00 amTulsa
7h 05m
1 stop
TYS2:05 pmKnoxville McGhee Tyson
Feb 22
TYS5:51 amKnoxville McGhee Tyson
4h 30m
1 stop
TUL9:21 amTulsa
$319
Find similar
American Airlines
Sep 27
TUL6:43 pmTulsa
4h 38m
1 stop
TYS12:21 amKnoxville McGhee Tyson
Oct 4
TYS4:37 pmKnoxville McGhee Tyson
4h 19m
1 stop
TUL7:56 pmTulsa
$373
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 August 31, 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

Mon 9/15

6:02 pm-10:35 am

1 stop15h 33m

Knoxville McGhee Tyson

Fri 9/19

8:30 am-5:12 pm

1 stop9h 42m

$226

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 10/3

4:31 pm-11:44 pm

1 stop6h 13m

Knoxville McGhee Tyson

Tue 10/7

5:44 am-9:18 am

1 stop4h 34m

$269

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Wed 10/1

5:16 pm-11:43 pm

1 stop5h 27m

Knoxville McGhee Tyson

Sat 10/4

4:40 pm-11:15 pm

1 stop7h 35m

$290

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 9/30

5:16 pm-11:43 pm

1 stop5h 27m

Knoxville McGhee Tyson

Sat 10/4

4:40 pm-11:15 pm

1 stop7h 35m

$293

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sun 11/2

6:35 pm-11:52 pm

1 stop4h 17m

Knoxville McGhee Tyson

Wed 11/12

12:08 pm-5:45 pm

1 stop6h 37m

$299

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 9/30

5:16 pm-11:43 pm

1 stop5h 27m

Knoxville McGhee Tyson

Fri 10/3

9:30 am-4:07 pm

1 stop7h 37m

$304

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 2/20

6:00 am-2:05 pm

1 stop7h 05m

Knoxville McGhee Tyson

Sun 2/22

5:51 am-9:21 am

1 stop4h 30m

$319

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Sat 9/27

6:43 pm-12:21 am

1 stop4h 38m

Knoxville McGhee Tyson

Sat 10/4

4:37 pm-7:56 pm

1 stop4h 19m

$373

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 10/10

10:47 pm-9:04 pm

2 stops21h 17m

Knoxville McGhee Tyson

Sun 10/12

7:00 am-6:23 pm

1 stop12h 23m

$539

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Fri 10/10

8:39 am-7:50 am

1 stop22h 11m

Knoxville McGhee Tyson

Sun 10/12

7:00 am-6:23 pm

1 stop12h 23m

$601

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 May is, on average, the cheapest month to fly to Knoxville from Tulsa, with most prices found around $299. If you aren’t able to travel during the month of May, then book flights to Knoxville from Tulsa during March instead. Flights to Knoxville in March, while not as cheap as those in May, still average around $301.

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

Direct flights

None
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 16m 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
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,976 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
Newport
Alcoa
Lenoir City
Oak Ridge
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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