$49+ Cheap flights from Tennessee to Austin (AUS)
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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — AUS
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Tennessee to Austin with Cheapflights
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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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Cheapest flights from Tennessee to AustinExplore the most affordable flight options available from Tennessee to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Tennessee to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This Kissandfly.com deal was found by Cheapflights users on 8/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:00 am -
Nonstop2h 23m
Mon 9/2810:13 am -
Nonstop2h 14m
Deal found 8/30![Allegiant Air logo]()
$95
This CheapOair deal was found by Cheapflights users on 9/3. 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 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 9/3![Allegiant Air logo]()
$99
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair 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 9/1![Allegiant Air logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/181:48 pm -
Nonstop2h 16m
Deal found 8/30![Allegiant Air logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:00 am -
Nonstop2h 39m
Mon 12/1410:29 am -
Nonstop2h 14m
Deal found 9/2![Allegiant Air logo]()
$138
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:40 pm -
1 stop16h 23m
Mon 9/288:24 pm -
1 stop17h 54m
Deal found 9/1![Frontier logo]()
$174
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:40 pm -
1 stop16h 23m
Mon 10/510:58 am -
1 stop5h 47m
Deal found 9/1![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop22h 43m
Sat 10/248:21 pm -
1 stop17h 58m
Deal found 9/2![Frontier logo]()
$184
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:55 pm -
1 stop14h 22m
Fri 10/2310:52 am -
1 stop22h 01m
Deal found 9/3![Frontier logo]()
$185
This Delta deal was found by Cheapflights users on 8/31. 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 10/16:45 am -
Nonstop1h 57m
Sun 10/47:35 pm -
Nonstop1h 56m
Deal found 8/31![Delta logo]()
$189
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:30 pm -
1 stop22h 56m
Sat 10/108:21 pm -
1 stop22h 53m
Deal found 9/1![Frontier logo]()
$190
This Orbitz deal was found by Cheapflights users on 9/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:55 pm -
1 stop14h 22m
Mon 10/198:21 pm -
1 stop17h 58m
Deal found 9/4![Frontier logo]()
$192
Best flights from Tennessee to AustinDiscover carefully curated flight deals from Tennessee to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Tennessee to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 11/38:10 am -
1 stop4h 10m
Tue 11/31:25 pm -
1 stop4h 15m
Deal found 9/1![Southwest logo]()
$208
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/126:59 pm -
1 stop3h 55m
Thu 10/156:45 pm -
1 stop3h 51m
Deal found 9/2![United Airlines logo]()
$243
This Delta deal was found by Cheapflights users on 8/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:05 am -
Nonstop2h 24m
Sun 10/47:10 pm -
Nonstop2h 20m
Deal found 8/30![Delta logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 10/197:00 am -
1 stop27h 57m
Fri 10/2310:48 am -
Nonstop2h 16m
Deal found 9/3![Multiple Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/233:29 pm -
1 stop6h 39m
Tue 9/292:53 pm -
1 stop5h 09m
Deal found 9/1![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/31. 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 10/15:20 am -
2 stops6h 55m
Sun 10/47:10 am -
1 stop6h 40m
Deal found 8/31![Southwest logo]()
$214
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
Nonstop2h 24m
Sun 9/277:10 pm -
Nonstop2h 20m
Deal found 9/1![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 8/30. 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 10/239:00 pm -
Nonstop2h 25m
Mon 10/268:45 pm -
Nonstop2h 10m
Deal found 8/30![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:42 pm -
1 stop4h 19m
Sun 10/255:15 am -
1 stop4h 22m
Deal found 8/30![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 9/3. 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.
Tue 9/296:45 am -
Nonstop1h 57m
Wed 9/307:35 pm -
Nonstop1h 56m
Deal found 9/3![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 9/3. 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.
Fri 10/210:25 pm -
Nonstop2h 20m
Sun 10/47:10 am -
Nonstop2h 10m
Deal found 9/3![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/306:50 am -
1 stop5h 48m
Mon 11/29:37 am -
1 stop5h 28m
Deal found 9/4![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 9/4. 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 10/227:15 am -
Nonstop2h 34m
Mon 10/267:34 pm -
Nonstop2h 17m
Deal found 9/4![Delta logo]()
$265
This Southwest deal was found by Cheapflights users on 9/4. 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 10/166:55 pm -
1 stop5h 20m
Mon 10/198:45 pm -
Nonstop2h 10m
Deal found 9/4![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 12/306:30 am -
1 stop4h 45m
Fri 1/12:18 pm -
1 stop6h 21m
Deal found 9/1![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:35 am -
1 stop6h 38m
Wed 10/146:20 am -
1 stop6h 50m
Deal found 9/1![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 9/4. 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 12/310:20 am -
1 stop4h 35m
Sun 12/65:15 pm -
Nonstop2h 00m
Deal found 9/4![Southwest logo]()
$257
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:36 am -
1 stop6h 27m
Wed 9/234:53 pm -
1 stop5h 08m
Deal found 9/3![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/76:00 am -
2 stops10h 21m
Mon 10/125:39 pm -
1 stop4h 36m
Deal found 8/31![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 9/2. 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 10/2911:50 am -
Nonstop1h 55m
Sun 11/16:30 am -
1 stop7h 10m
Deal found 9/2![Southwest logo]()
$258
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 10/227:15 am -
Nonstop2h 34m
Thu 10/297:34 pm -
Nonstop2h 17m
Deal found 9/3![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/137:00 am -
2 stops13h 03m
Mon 11/165:00 pm -
1 stop6h 44m
Deal found 9/1![United Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 9/1. 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.
Thu 10/811:50 am -
Nonstop1h 55m
Sun 10/115:05 am -
1 stop6h 25m
Deal found 9/1![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/306:40 am -
1 stop4h 07m
Mon 11/25:20 am -
1 stop4h 58m
Deal found 9/2![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 9/2. 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 10/1210:25 pm -
Nonstop2h 25m
Thu 10/157:50 pm -
1 stop4h 40m
Deal found 9/2![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/76:00 am -
2 stops10h 21m
Wed 10/145:39 pm -
1 stop4h 36m
Deal found 9/4![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 9/186:45 am -
Nonstop1h 57m
Tue 9/227:35 pm -
Nonstop1h 56m
Deal found 9/3![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 9/4. 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.
Sun 10/45:40 am -
1 stop5h 30m
Fri 10/92:45 pm -
Nonstop1h 50m
Deal found 9/4![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 11/127:22 pm -
1 stop6h 00m
Sun 11/156:25 am -
1 stop4h 03m
Deal found 9/3![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 9/298:00 am -
1 stop7h 02m
Fri 10/29:00 am -
1 stop5h 04m
Deal found 9/1![American Airlines logo]()
$617
Last-minute flights from Tennessee to AustinDiscover last-minute flight deals from Tennessee to Austin. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Austin. Data last updated September 4, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/3. 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 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 9/3![Allegiant Air logo]()
$99
This Kissandfly.com deal was found by Cheapflights users on 8/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:00 am -
Nonstop2h 23m
Mon 9/2810:13 am -
Nonstop2h 14m
Deal found 8/30![Allegiant Air logo]()
$95
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:40 pm -
1 stop16h 23m
Mon 10/510:58 am -
1 stop5h 47m
Deal found 9/1![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:40 pm -
1 stop16h 23m
Mon 9/288:24 pm -
1 stop17h 54m
Deal found 9/1![Frontier logo]()
$174
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair 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 9/1![Allegiant Air logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 10/112:01 pm -
Nonstop2h 28m
Sun 10/181:48 pm -
Nonstop2h 16m
Deal found 8/30![Allegiant Air logo]()
$134
This Delta deal was found by Cheapflights users on 8/31. 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 10/16:45 am -
Nonstop1h 57m
Sun 10/47:35 pm -
Nonstop1h 56m
Deal found 8/31![Delta logo]()
$189
This CheapOair deal was found by Cheapflights users on 9/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:30 pm -
1 stop22h 56m
Sat 10/108:21 pm -
1 stop22h 53m
Deal found 9/1![Frontier logo]()
$190
This Orbitz deal was found by Cheapflights users on 9/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:55 pm -
1 stop14h 22m
Mon 10/198:21 pm -
1 stop17h 58m
Deal found 9/4![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:55 pm -
1 stop14h 22m
Fri 10/2310:52 am -
1 stop22h 01m
Deal found 9/3![Frontier logo]()
$185
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop22h 43m
Sat 10/248:21 pm -
1 stop17h 58m
Deal found 9/2![Frontier logo]()
$184
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:14 pm -
1 stop28h 12m
Thu 10/298:21 pm -
1 stop17h 55m
Deal found 9/3![Frontier logo]()
$195
One-way flights from Tennessee to AustinSearch for one-way flight options from Tennessee to Austin. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Tennessee to Austin. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Super.com deal was found by Cheapflights users on 9/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
Nonstop2h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Allegiant Air logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:01 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Allegiant Air logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Mon 11/27:20 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Allegiant Air logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 10/308:30 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Allegiant Air logo]()
$69
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:04 pm -
1 stop6h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:44 pm -
1 stop6h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$86
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:38 am -
1 stop7h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:01 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Allegiant Air logo]()
$88
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:44 pm -
1 stop6h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$88
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:07 pm -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
Nonstop2h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Allegiant Air logo]()
$92
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:11 pm -
1 stop28h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$92
Find flight deals from Tennessee to Austin
Keep the following information in mind while searching for Tennessee to Austin flight deals. Data was last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $95 (Kissandfly.com) |
One-way from | $49 (Super.com) |
Popular in | June |
Cheapest in | February |
Average price | $237 |
Good round-trip deal | $108 or less |
Good one-way deal | $52 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Austin 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 4, 2026.
Use the filters below to find and compare flights from Tennessee to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleAustin
BNA Nashville Intl - AUS Austin Bergstrom
BNAAUS
Nashville Intl
Sat 10/17
7:55 am-10:20 am
Nonstop2h 25m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
NashvilleAustin
BNA Nashville Intl - AUS Austin Bergstrom
BNAAUS
Nashville Intl
Sat 10/24
5:00 pm-7:29 pm
Nonstop2h 29m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
NashvilleAustin
BNA Nashville Intl - AUS Austin Bergstrom
BNAAUS
Nashville Intl
Thu 10/15
6:45 pm-9:05 pm
Nonstop2h 20m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
NashvilleAustin
BNA Nashville Intl - AUS Austin Bergstrom
BNAAUS
Nashville Intl
Wed 10/28
8:05 am-11:55 am
1 stop3h 50m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
MemphisAustin
MEM Memphis - AUS Austin Bergstrom
MEMAUS
Memphis
Sun 1/10
7:00 am-11:13 am
1 stop4h 13m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
MemphisAustin
MEM Memphis - AUS Austin Bergstrom
MEMAUS
Memphis
Mon 11/2
6:30 am-1:17 pm
1 stop6h 47m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
Quickest round-trip
MemphisAustin
MEM Memphis - AUS Austin Bergstrom
MEMAUS
Memphis
Wed 10/14
9:50 am-11:45 am
Nonstop1h 55m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
MemphisAustin
MEM Memphis - AUS Austin Bergstrom
MEMAUS
Memphis
Mon 11/2
11:10 am-1:10 pm
Nonstop2h 00m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
NashvilleAustin
BNA Nashville Intl - AUS Austin Bergstrom
BNAAUS
Nashville Intl
Wed 10/14
8:15 am-10:40 am
Nonstop2h 25m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
MemphisAustin
MEM Memphis - AUS Austin Bergstrom
MEMAUS
Memphis
Thu 10/1
6:45 am-8:42 am
Nonstop1h 57m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$115
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Tennessee with our price prediction graph.
BNA-AUS
MEM-AUS
TYS-AUS
TRI-AUS
CHA-AUS
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 Tennessee to Austin
USTN-AUS
BNA-AUS
MEM-AUS
TYS-AUS
TRI-AUS
What is the cheapest month to book a flight from Tennessee to Austin?
Currently, November is the cheapest month in which you can book a flight from Tennessee to Austin (average of $265). Flying from Tennessee to Austin in March is currently the most expensive (average of $358). 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 TN to AUS?
Find hourly flight availability from Tennessee to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 4, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 49% on flights from Tennessee to Austin by exploring options for tickets in the afternoon.
How much does it cost to fly round-trip from Tennessee to Austin?
Airfare is below average for this route at the moment.
Tennessee to Austin flights typically cost between $197 and $314 in September.The cheapest round-trip price found within the last 5 days was $174 on Frontier (Sep 24-Sep 28).
How far ahead should I book a flight from Tennessee to Austin?
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Tennessee to Austin?
Use this chart to determine the cheapest time to fly round-trip from Tennessee to Austin. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their Tennessee to Austin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Austin. 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 Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Austin flight routes
Complete your trip
Flights by cabin class
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Alternative routes for Tennessee to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Austin by cabin class
Find flights from Tennessee to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and Austin flights
Browse other Tennessee and Austin flight options. Last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tennessee to Austin flights
Consider these flights traveling from Tennessee to Austin.
Top 7 airlines flying from Tennessee to Austin
Discover the top 7 airlines that operate flights from Tennessee to Austin. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$288 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$90 | Average$157 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$135 | Average$262 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$315 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$329 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$178 | Average$342 | FlexibilityNo cancel fee | On-time71% |