$49+ Cheap flights from Tennessee to Boston (BOS)
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BOS
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Tennessee to Boston 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 BostonExplore the most affordable flight options available from Tennessee to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Tennessee to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This CheapOair deal was found by Cheapflights users on 10/17. 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 12/38:30 am -
Nonstop2h 15m
Sun 12/611:35 am -
Nonstop2h 36m
Deal found 10/17![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 12/108:30 am -
Nonstop2h 15m
Sun 12/1311:35 am -
Nonstop2h 36m
Deal found 10/16![Allegiant Air logo]()
$145
This CheapOair deal was found by Cheapflights users on 10/19. 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 11/127:10 am -
Nonstop2h 19m
Sat 11/149:09 am -
Nonstop2h 30m
Deal found 10/19![Allegiant Air logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Sun 12/206:30 am -
Nonstop2h 11m
Thu 12/249:26 am -
Nonstop2h 32m
Deal found 10/17![Allegiant Air logo]()
$159
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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 12/259:00 am -
Nonstop2h 11m
Thu 12/319:31 am -
Nonstop2h 32m
Deal found 10/17![Allegiant Air logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Sun 11/17:30 am -
Nonstop2h 12m
Sat 11/79:09 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Sat 11/146:00 am -
Nonstop2h 19m
Sun 11/159:09 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$205
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Tue 10/278:30 am -
Nonstop2h 12m
Sat 10/319:02 am -
Nonstop2h 30m
Deal found 10/17![Allegiant Air logo]()
$211
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 11/57:10 am -
Nonstop2h 19m
Sat 11/79:09 am -
Nonstop2h 30m
Deal found 10/14![Allegiant Air logo]()
$213
This Southwest deal was found by Cheapflights users on 10/19. 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 11/246:15 pm -
1 stop5h 25m
Wed 12/25:45 pm -
1 stop5h 05m
Deal found 10/19![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 10/18. 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 11/266:50 am -
2 stops9h 15m
Sat 12/53:10 pm -
1 stop6h 10m
Deal found 10/18![Southwest logo]()
$265
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 12/38:19 pm -
1 stop12h 52m
Sun 12/611:08 am -
1 stop27h 54m
Deal found 10/14![Frontier logo]()
$276
Best flights from Tennessee to BostonDiscover carefully curated flight deals from Tennessee to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Tennessee to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 11/267:50 am -
1 stop6h 15m
Wed 12/29:10 am -
2 stops10h 40m
Deal found 10/19![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 10/14. 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 11/65:15 pm -
1 stop5h 09m
Sun 11/85:30 am -
1 stop5h 24m
Deal found 10/14![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/65:45 am -
2 stops6h 41m
Sun 11/86:00 am -
1 stop4h 44m
Deal found 10/14![United Airlines logo]()
$300
This JetBlue deal was found by Cheapflights users on 10/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:55 pm -
1 stop8h 06m
Tue 12/81:58 pm -
Nonstop3h 00m
Deal found 10/17![JetBlue logo]()
$347
This American Airlines deal was found by Cheapflights users on 10/18. 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 11/215:00 am -
1 stop4h 22m
Thu 11/268:00 am -
1 stop6h 14m
Deal found 10/18![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/257:30 am -
Nonstop2h 15m
Sun 11/2912:55 pm -
1 stop29h 01m
Deal found 10/14![Allegiant Air logo]()
$578
This Southwest deal was found by Cheapflights users on 10/19. 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 12/410:15 am -
Nonstop2h 25m
Mon 12/75:10 am -
Nonstop2h 55m
Deal found 10/19![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 10/17. 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 11/107:10 am -
1 stop4h 43m
Tue 11/1712:00 pm -
1 stop4h 45m
Deal found 10/17![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/101:55 pm -
1 stop5h 02m
Sat 11/147:30 am -
2 stops7h 18m
Deal found 10/15![United Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/97:35 pm -
1 stop4h 24m
Sat 11/149:00 am -
2 stops7h 59m
Deal found 10/15![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 10/15. 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.
Sun 11/156:05 am -
1 stop4h 16m
Sun 11/225:30 am -
1 stop5h 58m
Deal found 10/15![Delta logo]()
$328
This American Airlines deal was found by Cheapflights users on 10/17. 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 11/65:16 am -
1 stop4h 01m
Mon 11/99:26 am -
1 stop5h 32m
Deal found 10/17![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 10/14. 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 12/195:35 pm -
2 stops5h 30m
Mon 12/215:25 am -
2 stops6h 25m
Deal found 10/14![Southwest logo]()
$367
This JetBlue deal was found by Cheapflights users on 10/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:42 pm -
1 stop8h 35m
Sat 12/51:58 pm -
Nonstop3h 00m
Deal found 10/17![JetBlue logo]()
$405
This Delta deal was found by Cheapflights users on 10/18. 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.
Sat 3/135:30 am -
1 stop4h 33m
Sat 3/206:40 pm -
1 stop5h 11m
Deal found 10/18![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 10/16. 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 1/126:30 am -
1 stop7h 25m
Sun 1/1712:26 pm -
1 stop6h 18m
Deal found 10/16![United Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/33:25 pm -
1 stop4h 52m
Sat 11/79:26 am -
1 stop5h 32m
Deal found 10/19![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/15. 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 11/207:31 am -
Nonstop2h 34m
Tue 11/246:45 am -
1 stop5h 41m
Deal found 10/15![Delta logo]()
$343
This JetBlue deal was found by Cheapflights users on 10/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:27 pm -
1 stop9h 00m
Sat 10/316:00 am -
Nonstop3h 00m
Deal found 10/14![JetBlue logo]()
$417
This Southwest deal was found by Cheapflights users on 10/14. 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 12/133:55 pm -
1 stop5h 05m
Fri 12/185:15 am -
1 stop5h 00m
Deal found 10/14![Southwest logo]()
$389
This Delta deal was found by Cheapflights users on 10/18. 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 12/166:02 am -
1 stop5h 57m
Sun 12/204:52 pm -
1 stop4h 42m
Deal found 10/18![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Thu 10/292:45 pm -
1 stop5h 14m
Mon 11/24:52 pm -
1 stop6h 08m
Deal found 10/17![American Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 10/16. 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 11/226:20 am -
Nonstop2h 25m
Sat 11/285:00 am -
Nonstop2h 50m
Deal found 10/16![Southwest logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 11/156:00 am -
1 stop5h 26m
Sat 11/217:30 am -
2 stops8h 14m
Deal found 10/16![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 10/16. 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 12/46:06 pm -
1 stop7h 09m
Sun 12/69:05 am -
1 stop6h 10m
Deal found 10/16![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/18. 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 11/252:39 pm -
1 stop6h 17m
Sat 11/285:40 am -
1 stop5h 03m
Deal found 10/18![American Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/55:45 am -
2 stops7h 46m
Mon 11/96:00 am -
1 stop7h 13m
Deal found 10/15![United Airlines logo]()
$416
This Southwest deal was found by Cheapflights users on 10/16. 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 12/2010:20 am -
Nonstop2h 30m
Mon 12/286:30 pm -
1 stop5h 40m
Deal found 10/16![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 10/14. 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 11/247:25 am -
Nonstop2h 38m
Sat 11/288:05 am -
Nonstop3h 04m
Deal found 10/14![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 10/19. 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 11/266:45 am -
2 stops10h 35m
Mon 11/305:00 pm -
1 stop4h 45m
Deal found 10/19![Southwest logo]()
$434
Last-minute flights from Tennessee to BostonDiscover last-minute flight deals from Tennessee to Boston. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Boston. Data last updated October 19, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Tue 10/278:30 am -
Nonstop2h 12m
Sat 10/319:02 am -
Nonstop2h 30m
Deal found 10/17![Allegiant Air logo]()
$211
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Sun 11/17:30 am -
Nonstop2h 12m
Sat 11/79:09 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 11/57:10 am -
Nonstop2h 19m
Sat 11/79:09 am -
Nonstop2h 30m
Deal found 10/14![Allegiant Air logo]()
$213
This Southwest deal was found by Cheapflights users on 10/18. 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 11/107:45 am -
1 stop5h 45m
Wed 11/115:45 pm -
Nonstop2h 55m
Deal found 10/18![Southwest logo]()
$279
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 11/127:10 am -
Nonstop2h 19m
Sat 11/149:09 am -
Nonstop2h 30m
Deal found 10/14![Allegiant Air logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Sat 11/146:00 am -
Nonstop2h 19m
Sun 11/159:09 am -
Nonstop2h 30m
Deal found 10/16![Allegiant Air logo]()
$205
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:00 am -
Nonstop2h 19m
Sun 11/229:35 am -
Nonstop2h 33m
Deal found 10/18![Allegiant Air logo]()
$232
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 11/196:30 am -
Nonstop2h 15m
Mon 11/3010:05 am -
Nonstop2h 33m
Deal found 10/16![Allegiant Air logo]()
$241
This Southwest deal was found by Cheapflights users on 10/19. 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 11/226:20 am -
Nonstop2h 25m
Tue 12/110:35 am -
Nonstop2h 50m
Deal found 10/19![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 10/19. 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 11/246:15 pm -
1 stop5h 25m
Wed 12/25:45 pm -
1 stop5h 05m
Deal found 10/19![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 10/19. 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 11/267:50 am -
1 stop4h 25m
Wed 12/23:30 pm -
1 stop5h 20m
Deal found 10/19![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 10/18. 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 11/266:50 am -
2 stops9h 15m
Sat 12/53:10 pm -
1 stop6h 10m
Deal found 10/18![Southwest logo]()
$265
One-way flights from Tennessee to BostonSearch for one-way flight options from Tennessee to Boston. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Tennessee to Boston. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This CheapOair deal was found by Cheapflights users on 10/14. 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.
Sat 11/76:00 am -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Allegiant Air logo]()
$49
This Super.com deal was found by Cheapflights users on 10/17. 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.
Sun 11/17:30 am -
Nonstop2h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Allegiant Air logo]()
$57
This Super.com deal was found by Cheapflights users on 10/15. 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.
Sat 10/246:00 am -
Nonstop2h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Allegiant Air logo]()
$83
This CheapOair deal was found by Cheapflights users on 10/15. 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.
Tue 10/278:30 am -
Nonstop2h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Allegiant Air logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Sat 1/26:20 am -
Nonstop2h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Allegiant Air logo]()
$114
This Southwest deal was found by Cheapflights users on 10/19. 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 11/217:45 pm -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 11/67:56 pm -
1 stop11h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Allegiant Air logo]()
$135
This American Airlines deal was found by Cheapflights users on 10/14. 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 11/77:50 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![American Airlines logo]()
$136
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/115:45 am -
2 stops6h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 11/76:45 am -
2 stops7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 11/234:05 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![JetBlue logo]()
$147
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 11/227:31 am -
Nonstop2h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$149
Find flight deals from Tennessee to Boston
Keep the following information in mind while searching for Tennessee to Boston flight deals. Data was last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $138 (CheapOair) |
One-way from | $49 (CheapOair) |
Popular in | October |
Cheapest in | January |
Average price | $349 |
Good round-trip deal | $215 or less |
Good one-way deal | $104 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Boston 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 19, 2026.
Use the filters below to find and compare flights from Tennessee to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Sat 10/24
6:00 am-8:12 am
Nonstop2h 12m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$83
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Sat 11/21
7:45 pm-12:50 am
1 stop5h 05m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Fri 11/13
5:10 pm-11:54 pm
1 stop6h 44m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$136
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Mon 1/11
6:15 am-1:40 pm
1 stop7h 25m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$136
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Wed 12/9
6:25 am-2:32 pm
2 stops8h 07m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Fri 11/13
5:45 am-12:26 pm
2 stops6h 41m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Wed 11/11
5:45 am-12:26 pm
2 stops6h 41m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
KnoxvilleBoston
TYS Knoxville McGhee Tyson - BOS Boston Logan Intl
TYSBOS
Knoxville McGhee Tyson
Tue 11/10
5:45 am-12:26 pm
2 stops6h 41m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$141
NashvilleBoston
BNA Nashville Intl - BOS Boston Logan Intl
BNABOS
Nashville Intl
Thu 11/19
10:15 am-1:40 pm
Nonstop2h 25m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$149
NashvilleBoston
BNA Nashville Intl - BOS Boston Logan Intl
BNABOS
Nashville Intl
Sun 11/22
7:31 am-11:05 am
Nonstop2h 34m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$149
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Tennessee with our price prediction graph.
TYS-BOS
MEM-BOS
BNA-BOS
TRI-BOS
CHA-BOS
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 Boston
USTN-BOS
TYS-BOS
MEM-BOS
BNA-BOS
TRI-BOS
What is the cheapest month to book a flight from Tennessee to Boston?
Currently, January is the cheapest month in which you can book a flight from Tennessee to Boston (average of $262). Flying from Tennessee to Boston in October is currently the most expensive (average of $383). 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 BOS?
Find hourly flight availability from Tennessee to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 19, 2026.
One of the essential ways to save on airfare from Tennessee to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 39% on airfare.
Weekly flight availability from Tennessee to Boston
Explore weekly flight availability from Tennessee to Boston. 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 October 19, 2026.
The most flights from USTN to BOS are scheduled on a Sunday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
How much does it cost to fly round-trip from Tennessee to Boston?
Airfare is below average for this route at the moment.
Tennessee to Boston flights typically cost between $279 and $445 in November.The cheapest round-trip price found within the last 5 days was $267 on Delta (Nov 12-Nov 16).
How far ahead should I book a flight from Tennessee to Boston?
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Boston. 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 Boston?
Use this chart to determine the cheapest time to fly round-trip from Tennessee to Boston. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Tennessee to Boston flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday 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 Boston. 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 Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Fitchburg
Londonderry
York Beach
Revere
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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
Boston flight routes
Complete your trip
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Alternative routes for Tennessee to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Boston by cabin class
Find flights from Tennessee to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and Boston flights
Browse other Tennessee and Boston flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tennessee to Boston flights
Consider these flights traveling from Tennessee to Boston.
Top 6 airlines flying from Tennessee to Boston
Discover the top 6 airlines that operate flights from Tennessee to Boston. 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 October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$224 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$125 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$283 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$159 | Average$461 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$187 | Average$419 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$200 | Average$360 | FlexibilityNo cancel fee | On-time69% |