$45+ Cheap flights from Knoxville (TYS) to Texas
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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DFW
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Texas 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
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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 Texas
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Cheapest flights from Knoxville to TexasExplore the most affordable flight options available from Knoxville to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Knoxville to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:31 pm -
Nonstop2h 20m
Mon 9/284:27 pm -
Nonstop2h 07m
Deal found 9/9![Allegiant Air logo]()
$98
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:49 pm -
Nonstop2h 20m
Mon 11/95:09 pm -
Nonstop2h 07m
Deal found 9/8![Allegiant Air logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:57 pm -
Nonstop2h 17m
Mon 10/195:04 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$110
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:54 pm -
Nonstop2h 17m
Mon 10/263:51 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$117
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:54 pm -
Nonstop2h 17m
Mon 10/195:04 pm -
Nonstop2h 04m
Deal found 9/10![Allegiant Air logo]()
$120
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:57 pm -
Nonstop2h 17m
Mon 10/57:19 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$129
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am -
Nonstop2h 28m
Mon 11/910:48 am -
Nonstop2h 21m
Deal found 9/7![Allegiant Air logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:54 pm -
Nonstop2h 17m
Fri 10/168:35 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/41:48 pm -
Nonstop2h 16m
Deal found 9/9![Allegiant Air logo]()
$162
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:20 am -
Nonstop2h 28m
Mon 11/29:38 am -
Nonstop2h 16m
Deal found 9/11![Allegiant Air logo]()
$169
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
Nonstop2h 23m
Mon 9/2110:13 am -
Nonstop2h 14m
Deal found 9/8![Allegiant Air logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/181:48 pm -
Nonstop2h 16m
Deal found 9/12![Allegiant Air logo]()
$173
Best flights from Knoxville to TexasDiscover carefully curated flight deals from Knoxville to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Knoxville to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Southwest deal was found by Cheapflights users on 9/7. 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 11/135:25 pm -
1 stop6h 00m
Sat 11/1411:10 am -
Nonstop2h 00m
Deal found 9/7![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 11/36:45 am -
1 stop5h 45m
Tue 11/33:45 pm -
1 stop5h 12m
Deal found 9/10![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 9/8. 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 10/15:40 am -
1 stop4h 40m
Mon 10/56:25 am -
1 stop5h 56m
Deal found 9/8![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Sun 11/85:37 pm -
1 stop19h 21m
Sat 11/148:20 pm -
1 stop15h 59m
Deal found 9/8![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/168:02 pm -
1 stop5h 26m
Sun 10/184:14 pm -
1 stop5h 04m
Deal found 9/11![American Airlines logo]()
$413
This Southwest deal was found by Cheapflights users on 9/9. 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 11/45:15 pm -
2 stops6h 55m
Wed 11/1112:10 pm -
2 stops7h 35m
Deal found 9/9![Southwest logo]()
$283
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/207:15 am -
Nonstop2h 29m
Tue 10/272:40 pm -
Nonstop2h 14m
Deal found 9/11![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 9/10. 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 12/1012:32 pm -
1 stop4h 58m
Thu 12/175:27 pm -
1 stop5h 30m
Deal found 9/10![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/10. 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 10/316:40 am -
2 stops8h 05m
Sun 11/18:00 am -
1 stop6h 00m
Deal found 9/10![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 11/1312:34 pm -
1 stop4h 55m
Sun 11/156:00 am -
1 stop4h 28m
Deal found 9/9![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/237:15 am -
Nonstop2h 29m
Mon 10/266:40 pm -
Nonstop2h 17m
Deal found 9/12![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/8. 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 10/231:50 pm -
Nonstop2h 25m
Mon 10/265:45 pm -
1 stop4h 00m
Deal found 9/8![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/610:29 am -
1 stop6h 25m
Tue 10/138:05 am -
1 stop4h 35m
Deal found 9/9![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/10. 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 10/308:20 am -
1 stop7h 55m
Sun 11/112:05 pm -
Nonstop1h 55m
Deal found 9/10![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/2911:49 am -
1 stop5h 34m
Sun 10/41:54 pm -
1 stop7h 28m
Deal found 9/8![American Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 9/9. 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 12/106:17 pm -
1 stop6h 46m
Thu 12/178:10 am -
1 stop4h 39m
Deal found 9/9![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/710:42 am -
1 stop5h 35m
Sun 10/117:20 am -
1 stop6h 22m
Deal found 9/8![United Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/83:45 pm -
1 stop5h 15m
Sun 10/117:20 am -
1 stop6h 22m
Deal found 9/7![United Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 9/11. 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 10/217:15 am -
2 stops7h 50m
Mon 10/263:45 pm -
2 stops6h 00m
Deal found 9/11![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 11/235:40 am -
1 stop4h 52m
Sat 11/286:00 am -
1 stop4h 28m
Deal found 9/10![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/8. 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.
Tue 10/612:06 pm -
1 stop5h 27m
Tue 10/136:09 am -
1 stop6h 31m
Deal found 9/8![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/12. 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 10/235:30 pm -
1 stop9h 25m
Mon 10/265:40 pm -
1 stop4h 05m
Deal found 9/12![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/26:00 am -
1 stop6h 34m
Tue 10/62:24 pm -
1 stop5h 25m
Deal found 9/9![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/9. 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 12/95:30 am -
1 stop6h 31m
Thu 12/3111:00 am -
1 stop5h 35m
Deal found 9/9![American Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/7. 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 10/112:23 pm -
1 stop5h 02m
Sun 10/46:00 am -
1 stop4h 18m
Deal found 9/7![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/9. 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 11/123:40 pm -
2 stops7h 05m
Sun 11/158:00 am -
2 stops11h 30m
Deal found 9/9![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/27:15 am -
Nonstop2h 29m
Mon 10/56:35 pm -
Nonstop2h 20m
Deal found 9/9![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/166:00 am -
1 stop7h 17m
Sat 9/195:00 am -
2 stops9h 22m
Deal found 9/11![American Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 9/7. 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 10/18:55 am -
1 stop5h 35m
Mon 10/55:40 am -
1 stop6h 41m
Deal found 9/7![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/612:05 pm -
Nonstop2h 25m
Tue 10/136:35 pm -
Nonstop2h 20m
Deal found 9/10![United Airlines logo]()
$379
Last-minute flights from Knoxville to TexasDiscover last-minute flight deals from Knoxville to Texas. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Texas. Data last updated September 12, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
Nonstop2h 23m
Mon 9/1410:13 am -
Nonstop2h 14m
Deal found 9/10![Allegiant Air logo]()
$205
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
Nonstop2h 23m
Mon 9/2110:13 am -
Nonstop2h 14m
Deal found 9/8![Allegiant Air logo]()
$170
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:31 pm -
Nonstop2h 20m
Mon 9/284:27 pm -
Nonstop2h 07m
Deal found 9/9![Allegiant Air logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/41:48 pm -
Nonstop2h 16m
Deal found 9/9![Allegiant Air logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/181:48 pm -
Nonstop2h 16m
Deal found 9/12![Allegiant Air logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:57 pm -
Nonstop2h 17m
Mon 10/195:04 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$110
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:57 pm -
Nonstop2h 17m
Mon 10/57:19 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:54 pm -
Nonstop2h 17m
Mon 10/195:04 pm -
Nonstop2h 04m
Deal found 9/10![Allegiant Air logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:54 pm -
Nonstop2h 17m
Fri 10/168:35 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 10/202:52 pm -
1 stop25h 35m
Tue 10/274:21 pm -
1 stop20h 32m
Deal found 9/11![Multiple Airlines logo]()
$197
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:54 pm -
Nonstop2h 17m
Mon 10/263:51 pm -
Nonstop2h 04m
Deal found 9/8![Allegiant Air logo]()
$117
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:20 am -
Nonstop2h 28m
Mon 11/29:38 am -
Nonstop2h 16m
Deal found 9/11![Allegiant Air logo]()
$169
One-way flights from Knoxville to TexasSearch for one-way flight options from Knoxville to Texas. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Knoxville to Texas. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:30 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 12/148:00 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 9/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:00 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/78:00 am -
Nonstop2h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Allegiant Air logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/812:01 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$75
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:54 pm -
Nonstop2h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 11/67:00 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Allegiant Air logo]()
$86
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Allegiant Air logo]()
$90
This Super.com deal was found by Cheapflights users on 9/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:12 pm -
Nonstop2h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Allegiant Air logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 10/1111:30 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$110
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:17 pm -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 11/16:00 am -
2 stops50h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$115
Find flight deals from Knoxville to Texas
Keep the following information in mind while searching for Knoxville to Texas flight deals. Data was last updated September 12, 2026.
Round-trip from | $98 (CheapOair) |
|---|---|
One-way from | $45 (CheapOair) |
Popular in | March |
Cheapest in | June |
Average price | $313 |
Good round-trip deal | $93 or less |
Good one-way deal | $52 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Texas 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 September 12, 2026.
Use the filters below to find and compare flights from Knoxville to Texas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DAL Dallas Love Field
TYSDAL
Knoxville McGhee Tyson
Wed 11/4
2:40 pm-4:15 pm
Nonstop2h 35m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$127
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Wed 10/7
6:23 pm-12:22 am
1 stop6h 59m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Sat 11/7
10:51 am-4:20 pm
1 stop6h 29m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Wed 11/11
5:40 am-8:56 am
1 stop4h 16m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Wed 10/7
3:45 pm-9:48 pm
1 stop7h 03m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DAL Dallas Love Field
TYSDAL
Knoxville McGhee Tyson
Wed 10/7
4:20 pm-10:55 pm
1 stop7h 35m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Tue 11/10
5:40 am-11:18 am
1 stop6h 38m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DFW Dallas/Fort Worth
TYSDFW
Knoxville McGhee Tyson
Wed 11/4
3:45 pm-9:50 pm
1 stop7h 05m
Dallas/Fort Worth
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DAL Dallas Love Field
TYSDAL
Knoxville McGhee Tyson
Mon 12/7
7:05 am-11:35 am
2 stops5h 30m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$142
KnoxvilleDallas
TYS Knoxville McGhee Tyson - DAL Dallas Love Field
TYSDAL
Knoxville McGhee Tyson
Wed 10/28
7:15 am-1:35 pm
2 stops7h 20m
Dallas Love Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$142
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Knoxville with our price prediction graph.
TYS-DAL
TYS-DFW
TYS-AUS
TYS-SAT
TYS-ELP
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 Texas
TYS-USTX
TYS-DAL
TYS-DFW
TYS-AUS
TYS-SAT
What is the cheapest month to book a flight from Knoxville to Texas?
Currently, July is the cheapest month in which you can book a flight from Knoxville to Texas (average of $325). Flying from Knoxville to Texas in November is currently the most expensive (average of $423). 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.
What is the cheapest time of day to fly from TYS to TX?
Find hourly flight availability from Knoxville to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
A simple way to save on the total cost of your ticket is to fly from Knoxville to Texas in the morning. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at noon.
Weekly flight availability from Knoxville to Texas
Explore weekly flight availability from Knoxville to Texas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 12, 2026.
The most flights from TYS to USTX are scheduled on a Tuesday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Knoxville to Texas?
Airfare is below average for this route at the moment.
Knoxville to Texas flights typically cost between $272 and $442 in October.The cheapest round-trip price found within the last 5 days was $228 on Multiple Airlines (Oct 22-Oct 24).
How far ahead should I book a flight from Knoxville to Texas?
To ensure you get the cheapest price possible for a flight from Knoxville to Texas, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Knoxville to Texas?
Use this chart to determine the cheapest time to fly round-trip from Knoxville to Texas. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Knoxville to Texas flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated September 12, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Knoxville to Texas by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Knoxville to Texas
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Complete your trip
Complete your trip to Texas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Knoxville to Texas by cabin class
Find flights from Knoxville to Texas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Knoxville and Texas flights
Browse other Knoxville and Texas flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Knoxville to Texas flights
Consider these flights traveling from Knoxville to Texas.
Top 6 airlines flying from Knoxville to Texas
Discover the top 6 airlines that operate flights from Knoxville to Texas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$145 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$80 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$209 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$214 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$229 | Average$376 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$241 | Average$399 | FlexibilityNo cancel fee | On-time71% |