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Cheap flights from Knoxville to Tulsa from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Tulsa departing on 3/30. 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

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Find the cheapest flights from Knoxville to Tulsa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:35 am - 9:20 am
TYS
-
TUL
3h 45m
1 stop
Southwest Logo
7:45 am - 12:00 pm
TUL
-
TYS
3h 15m
1 stop
$299Southwest
Mon, Apr 20 - Tue, Apr 21
Southwest Logo
6:35 am - 9:20 am
TYS
-
TUL
3h 45m
1 stop
Southwest Logo
7:05 am - 5:10 pm
TUL
-
TYS
9h 05m
2 stops
$304Southwest
Mon, Apr 20 - Tue, Apr 21
Southwest Logo
5:50 pm - 10:45 pm
TYS
-
TUL
5h 55m
1 stop
Southwest Logo
6:45 am - 3:15 pm
TUL
-
TYS
7h 30m
1 stop
$308Southwest
Wed, May 6 - Sun, May 10
Southwest Logo
7:05 am - 2:35 pm
TYS
-
TUL
8h 30m
2 stops
Southwest Logo
6:45 am - 3:15 pm
TUL
-
TYS
7h 30m
1 stop
$313Southwest
Wed, May 6 - Sun, May 10
American Airlines Logo
6:00 am - 10:23 am
TYS
-
TUL
5h 23m
1 stop
American Airlines Logo
8:34 am - 3:18 pm
TUL
-
TYS
5h 44m
1 stop
$319American Airlines
Thu, Apr 30 - Sun, May 3
Southwest Logo
4:55 pm - 12:15 am
TYS
-
TUL
8h 20m
2 stops
Southwest Logo
6:45 am - 3:15 pm
TUL
-
TYS
7h 30m
1 stop
$324Southwest
Sat, Apr 4 - Sun, Apr 12
Southwest Logo
7:05 am - 1:40 pm
TYS
-
TUL
7h 35m
2 stops
Southwest Logo
1:45 pm - 9:05 pm
TUL
-
TYS
6h 20m
2 stops
$328Southwest
Wed, May 6 - Sun, May 10
American Airlines Logo
4:09 pm - 10:25 pm
TYS
-
TUL
7h 16m
1 stop
American Airlines Logo
6:00 am - 12:30 pm
TUL
-
TYS
5h 30m
1 stop
$329American Airlines
Thu, Apr 30 - Sun, May 3
United Airlines Logo
4:20 pm - 11:44 pm
TYS
-
TUL
8h 24m
1 stop
United Airlines Logo
6:03 am - 3:07 pm
TUL
-
TYS
8h 04m
1 stop
$337United Airlines
Fri, May 8 - Sun, May 10
Southwest Logo
6:35 am - 4:00 pm
TYS
-
TUL
10h 25m
2 stops
Southwest Logo
10:45 am - 8:50 pm
TUL
-
TYS
9h 05m
2 stops
$347Southwest
Mon, Apr 20 - Tue, Apr 21

Southwest flights from Knoxville to Tulsa

Our best Southwest deals on Knoxville to Tulsa flight tickets
Southwest
Apr 20
TYS6:35 amKnoxville McGhee Tyson
3h 45m
1 stop
TUL9:20 amTulsa
Apr 21
TUL7:45 amTulsa
3h 15m
1 stop
TYS12:00 pmKnoxville McGhee Tyson
$299
Southwest
Apr 20
TYS6:35 amKnoxville McGhee Tyson
3h 45m
1 stop
TUL9:20 amTulsa
Apr 21
TUL7:05 amTulsa
9h 05m
2 stops
TYS5:10 pmKnoxville McGhee Tyson
$304
Southwest
May 6
TYS5:50 pmKnoxville McGhee Tyson
5h 55m
1 stop
TUL10:45 pmTulsa
May 10
TUL6:45 amTulsa
7h 30m
1 stop
TYS3:15 pmKnoxville McGhee Tyson
$308

American Airlines flights from Knoxville to Tulsa

Our best American Airlines deals on Knoxville to Tulsa flight tickets
American Airlines
Apr 30
TYS6:00 amKnoxville McGhee Tyson
5h 23m
1 stop
TUL10:23 amTulsa
May 3
TUL8:34 amTulsa
5h 44m
1 stop
TYS3:18 pmKnoxville McGhee Tyson
$319
American Airlines
Apr 30
TYS4:09 pmKnoxville McGhee Tyson
7h 16m
1 stop
TUL10:25 pmTulsa
May 3
TUL6:00 amTulsa
5h 30m
1 stop
TYS12:30 pmKnoxville McGhee Tyson
$329
American Airlines
May 12
TYS6:54 pmKnoxville McGhee Tyson
4h 31m
1 stop
TUL10:25 pmTulsa
May 17
TUL6:29 pmTulsa
4h 27m
1 stop
TYS11:56 pmKnoxville McGhee Tyson
$386

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Tulsa 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 12, 2026.
Use the filters below to find and compare flights from Knoxville to Tulsa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Mon 4/20

6:35 am-9:20 am

1 stop3h 45m

Tulsa

Tue 4/21

7:45 am-12:00 pm

1 stop3h 15m

$299

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Mon 4/20

6:35 am-9:20 am

1 stop3h 45m

Tulsa

Tue 4/21

7:05 am-5:10 pm

2 stops9h 05m

$304

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Wed 5/6

5:50 pm-10:45 pm

1 stop5h 55m

Tulsa

Sun 5/10

6:45 am-3:15 pm

1 stop7h 30m

$308

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Wed 5/6

7:05 am-2:35 pm

2 stops8h 30m

Tulsa

Sun 5/10

6:45 am-3:15 pm

1 stop7h 30m

$313

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Thu 4/30

6:00 am-10:23 am

1 stop5h 23m

Tulsa

Sun 5/3

8:34 am-3:18 pm

1 stop5h 44m

$319

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Sat 4/4

4:55 pm-12:15 am

2 stops8h 20m

Tulsa

Sun 4/12

6:45 am-3:15 pm

1 stop7h 30m

$324

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Wed 5/6

7:05 am-1:40 pm

2 stops7h 35m

Tulsa

Sun 5/10

1:45 pm-9:05 pm

2 stops6h 20m

$328

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Thu 4/30

4:09 pm-10:25 pm

1 stop7h 16m

Tulsa

Sun 5/3

6:00 am-12:30 pm

1 stop5h 30m

$329

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Fri 5/8

4:20 pm-11:44 pm

1 stop8h 24m

Tulsa

Sun 5/10

6:03 am-3:07 pm

1 stop8h 04m

$337

KnoxvilleTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Mon 4/20

6:35 am-4:00 pm

2 stops10h 25m

Tulsa

Tue 4/21

10:45 am-8:50 pm

2 stops9h 05m

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tulsa from

How to get the cheapest flight ticket from Knoxville to Tulsa

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 Tulsa?

In general, November is the cheapest month to fly from Knoxville to Tulsa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. The month of June is another great option to travel to Tulsa, with average flight prices from Knoxville averaging around $308.

When to book flights from Knoxville to Tulsa

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

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

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

Fastest flight time

3h 40m

Direct flights

None
The fastest flight from Knoxville to Tulsa takes 3h 40m
There are no direct flights from Knoxville to Tulsa. There are no popular flight routes from Knoxville to Tulsa.
Search flight deals

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

    Tulsa is 673.5 mi away from Knoxville McGhee Tyson. Typically, this will take 3h 40m by plane in normal conditions.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Tulsa Airport.

  • What documentation or ID do you need to fly to Tulsa Airport?

    The travel and health documents required for your trip to Tulsa Airport 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 Tulsa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Knoxville to Tulsa?

Best airlines flying from Knoxville to Tulsa

Compare and see reviews for airlines that fly from Knoxville to Tulsa with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $219Free CancellationRating
7.9
8,286 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,435 reviews
Search American Airlines flights

Traveling to a place near Tulsa?

Book flights to Tulsa if you plan to visit one of these locations
Muskogee
Broken Arrow
Bartlesville
Catoosa
Owasso
Coffeyville
McAlester
Claremore
Okmulgee
Oakhurst

Why use momondo?

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

It is quick and easy to find Knoxville to Tulsa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tulsa that suits you.

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

Yes. momondo allows you to filter the results for Knoxville to Tulsa flights to just show those with flexible booking policies.

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

Once you have performed a search for Knoxville to Tulsa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Tulsa 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.

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