$141+ Cheap flights from Knoxville to Tulsa (TYS - TUL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — TUL
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Tulsa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Tulsa
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Best
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Cheapest flights from Knoxville to TulsaExplore the most affordable flight options available from Knoxville to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Knoxville to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:56 am -
1 stop7h 12m
Sun 10/256:41 am -
1 stop7h 31m
Deal found 10/1![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:32 pm -
1 stop7h 22m
Sun 11/87:00 am -
1 stop7h 18m
Deal found 9/29![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 am -
1 stop4h 43m
Sun 11/86:00 am -
1 stop3h 54m
Deal found 10/2![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 pm -
1 stop7h 38m
Sun 11/87:00 am -
1 stop5h 13m
Deal found 10/2![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop7h 09m
Wed 10/211:48 pm -
1 stop7h 01m
Deal found 9/30![American Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
1 stop4h 45m
Sun 10/256:41 am -
1 stop7h 31m
Deal found 10/1![American Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:05 pm -
1 stop7h 38m
Sun 11/157:00 am -
1 stop5h 13m
Deal found 10/2![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:25 pm -
1 stop5h 55m
Sun 11/155:40 am -
2 stops5h 30m
Deal found 10/2![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:25 pm -
1 stop5h 55m
Sun 11/86:05 am -
2 stops7h 55m
Deal found 9/29![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:25 pm -
1 stop5h 55m
Sun 11/85:40 am -
2 stops5h 30m
Deal found 10/2![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:55 pm -
1 stop7h 55m
Sun 10/2510:55 am -
2 stops10h 50m
Deal found 10/1![Southwest logo]()
$427
Best flights from Knoxville to TulsaDiscover carefully curated flight deals from Knoxville to Tulsa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Knoxville to Tulsa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 am -
1 stop4h 43m
Sun 11/86:00 am -
1 stop3h 54m
Deal found 10/2![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop7h 09m
Wed 10/211:48 pm -
1 stop7h 01m
Deal found 9/29![American Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:03 pm -
1 stop4h 56m
Sat 10/179:00 am -
1 stop5h 54m
Deal found 10/1![United Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:25 pm -
1 stop5h 30m
Tue 10/206:00 am -
2 stops9h 40m
Deal found 9/30![Southwest logo]()
$472
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
1 stop7h 09m
Tue 10/206:00 am -
1 stop7h 07m
Deal found 9/30![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:50 pm -
2 stops11h 40m
Sun 11/86:05 am -
2 stops7h 55m
Deal found 9/29![Southwest logo]()
$497
This Delta deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:09 am -
1 stop5h 55m
Wed 10/216:00 am -
1 stop6h 40m
Deal found 10/3![Delta logo]()
$582
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 am -
2 stops9h 10m
Sun 10/185:50 pm -
1 stop3h 55m
Deal found 9/29![Southwest logo]()
$532
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:40 am -
1 stop4h 50m
Wed 10/215:10 am -
2 stops6h 10m
Deal found 10/1![Southwest logo]()
$552
This Southwest deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:25 pm -
1 stop5h 30m
Mon 10/191:45 pm -
2 stops8h 00m
Deal found 10/3![Southwest logo]()
$587
Last-minute flights from Knoxville to TulsaDiscover last-minute flight deals from Knoxville to Tulsa. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Tulsa. Data last updated October 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop7h 09m
Wed 10/211:48 pm -
1 stop7h 01m
Deal found 9/30![American Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
1 stop4h 45m
Sun 10/256:41 am -
1 stop7h 31m
Deal found 10/1![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:56 am -
1 stop7h 12m
Sun 10/256:41 am -
1 stop7h 31m
Deal found 10/1![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:55 pm -
1 stop7h 55m
Sun 10/2510:55 am -
2 stops10h 50m
Deal found 10/1![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 am -
1 stop4h 43m
Sun 11/86:00 am -
1 stop3h 54m
Deal found 10/2![Delta logo]()
$363
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:25 pm -
1 stop5h 55m
Sun 11/85:40 am -
2 stops5h 30m
Deal found 10/2![Southwest logo]()
$418
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:32 pm -
1 stop7h 22m
Sun 11/87:00 am -
1 stop7h 18m
Deal found 9/29![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 pm -
1 stop7h 38m
Sun 11/87:00 am -
1 stop5h 13m
Deal found 10/2![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:25 pm -
1 stop5h 55m
Sun 11/86:05 am -
2 stops7h 55m
Deal found 9/29![Southwest logo]()
$413
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:05 pm -
1 stop7h 38m
Sun 11/157:00 am -
1 stop5h 13m
Deal found 10/2![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:25 pm -
1 stop5h 55m
Sun 11/155:40 am -
2 stops5h 30m
Deal found 10/2![Southwest logo]()
$408
One-way flights from Knoxville to TulsaSearch for one-way flight options from Knoxville to Tulsa. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Knoxville to Tulsa. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 am -
1 stop25h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Allegiant Air logo]()
$141
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:45 pm -
1 stop5h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Delta logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:45 am -
2 stops25h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:25 pm -
1 stop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Southwest logo]()
$244
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:56 am -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 am -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Southwest logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:14 pm -
3 stops43h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Allegiant Air logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:42 pm -
3 stops44h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Multiple Airlines logo]()
$704
Find flight deals from Knoxville to Tulsa
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Tulsa (TUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $347 (American Airlines) |
One-way from | $141 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $333 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 4, 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
Cheapest round-trip
Quickest round-trip
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Thu 10/22
7:45 pm-11:51 pm
1 stop5h 06m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Thu 10/22
7:45 am-7:59 am
2 stops25h 14m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$216
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Mon 10/26
7:25 pm-11:55 pm
1 stop5h 30m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Wed 10/7
6:56 am-1:08 pm
1 stop7h 12m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$349
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Wed 10/7
7:15 am-4:15 pm
2 stops10h 00m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$354
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Thu 11/5
5:40 am-9:23 am
1 stop4h 43m
Tulsa
Sun 11/8
6:00 am-10:54 am
1 stop3h 54m
$363
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Wed 10/14
6:00 am-12:09 pm
1 stop7h 09m
Tulsa
Wed 10/21
1:48 pm-9:49 pm
1 stop7h 01m
$403
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Wed 10/7
4:14 pm-10:41 am
3 stops43h 27m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$460
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Fri 10/16
6:03 pm-9:59 pm
1 stop4h 56m
Tulsa
Sat 10/17
9:00 am-3:54 pm
1 stop5h 54m
$462
KnoxvilleTulsa
TYS Knoxville McGhee Tyson - TUL Tulsa
TYSTUL
Knoxville McGhee Tyson
Fri 10/16
6:00 am-12:09 pm
1 stop7h 09m
Tulsa
Tue 10/20
6:00 am-2:07 pm
1 stop7h 07m
$467
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Tulsa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Tulsa in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Tulsa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Tulsa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Tulsa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Tulsa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Tulsa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to Tulsa
Have a flexible travel schedule? Discover the best time to fly to Tulsa from Knoxville with our price prediction graph.
TYS-TUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Knoxville to Tulsa
What is the cheapest month to book a flight from Knoxville to Tulsa?
Currently, October is the cheapest month in which you can book a flight from Knoxville to Tulsa (average of $333). Flying from Knoxville to Tulsa in January is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Knoxville to Tulsa?
Airfare is above average for this route at the moment.
Knoxville to Tulsa flights typically cost between $286 and $334 in October.The cheapest round-trip price found within the last 5 days was $347 on American Airlines (Oct 24-Oct 25).
Reviews of airlines servicing Tulsa
Get insights into the airlines that provide service to Tulsa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulsa. Reviews last updated October 4, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Knoxville to Tulsa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
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Find useful and relevant information for your journey from Knoxville to Tulsa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Tulsa?
Book flights to Tulsa if you plan to visit one of these locationsMcAlester
Owasso
Bartlesville
Catoosa
Muskogee
Broken Arrow
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Top 3 airlines flying from Knoxville to Tulsa
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$526 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$363 | Average$436 | FlexibilityNo cancel fee | On-time63% |