$46+ Cheap flights from Boston (BOS) to Tennessee
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BNA
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Cheapest flights from Boston to TennesseeExplore the most affordable flight options available from Boston to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from Boston to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Thu 9/107:10 am
TYS
- BOS
Nonstop2h 15m
Allegiant Air
Deal found 8/1![Allegiant Air logo]()
$114
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Sun 9/69:30 am
TYS
- BOS
Nonstop2h 15m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$116
This CheapOair deal was found by Cheapflights users on 7/28. 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 8/2212:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Sat 8/299:30 am
TYS
- BOS
Nonstop2h 19m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:32 am
BOS
- TYS
Nonstop2h 30m
Allegiant Air
Wed 10/78:30 am
TYS
- BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:32 am
BOS
- TYS
Nonstop2h 30m
Allegiant Air
Sat 10/106:00 am
TYS
- BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Thu 9/107:10 am
TYS
- BOS
Nonstop2h 15m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Wed 9/308:30 am
TYS
- BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$141
This Super.com deal was found by Cheapflights users on 7/28. 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 8/1812:44 pm
BOS
- BNA
1 stop5h 24m
JetBlue
Thu 8/2011:07 am
BNA
- BOS
1 stop5h 00m
JetBlue
Deal found 7/28![JetBlue logo]()
$211
This Super.com deal was found by Cheapflights users on 7/27. 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 8/185:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Wed 8/1911:07 am
BNA
- BOS
1 stop6h 50m
JetBlue
Deal found 7/27![JetBlue logo]()
$212
This Super.com deal was found by Cheapflights users on 7/27. 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 8/115:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Tue 8/115:58 pm
BNA
- BOS
1 stop5h 01m
JetBlue
Deal found 7/27![JetBlue logo]()
$213
This Super.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Tue 8/185:58 pm
BNA
- BOS
1 stop5h 01m
JetBlue
Deal found 7/29![JetBlue logo]()
$214
This Jettzy deal was found by Cheapflights users on 7/28. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:15 am
BOS
- BNA
1 stop5h 17m
JetBlue
Wed 9/1610:30 am
BNA
- BOS
1 stop5h 51m
JetBlue
Deal found 7/28![JetBlue logo]()
$220
Best flights from Boston to TennesseeDiscover carefully curated flight deals from Boston to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Boston to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/27. 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 8/191:55 pm
BOS
- TYS
1 stop5h 01m
Delta
Mon 8/247:41 pm
TYS
- BOS
1 stop5h 44m
Delta
Deal found 7/27![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:15 am
BOS
- TYS
2 stops7h 33m
United Airlines
Thu 10/295:45 am
TYS
- BOS
1 stop4h 34m
United Airlines
Deal found 7/29![United Airlines logo]()
$276
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sat 9/1212:10 pm
BOS
- BNA
1 stop4h 35m
Southwest
Tue 9/151:35 pm
BNA
- BOS
Nonstop2h 30m
Southwest
Deal found 7/31![Southwest logo]()
$277
This JetBlue deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:44 pm
BOS
- BNA
1 stop5h 23m
JetBlue
Mon 9/77:50 pm
BNA
- BOS
Nonstop3h 00m
JetBlue
Deal found 7/29![JetBlue logo]()
$316
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:00 pm
BOS
- TRI
2 stops6h 07m
American Airlines
Tue 9/16:00 am
TRI
- BOS
2 stops6h 14m
American Airlines
Deal found 7/30![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:00 am
BOS
- BNA
1 stop5h 41m
United Airlines
Mon 9/215:03 pm
BNA
- BOS
1 stop5h 27m
United Airlines
Deal found 7/29![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 7/31. 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.
Wed 10/2810:55 am
BOS
- BNA
2 stops7h 45m
Southwest
Wed 11/410:20 am
BNA
- BOS
2 stops7h 40m
Southwest
Deal found 7/31![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 7/28. 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 8/251:55 pm
BOS
- TYS
1 stop6h 15m
Delta
Fri 8/285:15 pm
TYS
- BOS
1 stop6h 15m
Delta
Deal found 7/28![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:50 am
BOS
- BNA
2 stops6h 15m
Southwest
Sat 9/196:10 am
BNA
- BOS
2 stops7h 35m
Southwest
Deal found 7/29![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:00 am
BOS
- TYS
1 stop6h 47m
Delta
Mon 10/265:15 pm
TYS
- BOS
1 stop6h 05m
Delta
Deal found 7/29![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/319:00 am
BOS
- CHA
2 stops8h 20m
United Airlines
Tue 11/31:51 pm
CHA
- BOS
1 stop7h 39m
United Airlines
Deal found 7/27![United Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 9/57:30 am
BOS
- CHA
2 stops9h 38m
United Airlines
Sun 9/67:00 pm
CHA
- BOS
1 stop6h 11m
United Airlines
Deal found 7/31![United Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 7/31. 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.
Wed 8/192:45 pm
BOS
- BNA
2 stops8h 15m
Southwest
Sat 8/225:15 am
BNA
- BOS
1 stop6h 10m
Southwest
Deal found 7/31![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 7/27. 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 8/177:55 am
BOS
- TRI
1 stop5h 06m
Delta
Mon 8/246:00 am
TRI
- BOS
1 stop6h 45m
Delta
Deal found 7/27![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 10/209:30 am
BOS
- TYS
1 stop5h 12m
United Airlines
Sat 10/247:25 pm
TYS
- BOS
1 stop4h 34m
United Airlines
Deal found 7/31![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:45 pm
BOS
- BNA
2 stops6h 10m
Southwest
Tue 8/252:15 pm
BNA
- BOS
1 stop6h 10m
Southwest
Deal found 7/29![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 7/27. 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 11/104:20 pm
BOS
- TRI
1 stop6h 02m
Delta
Sat 11/145:06 pm
TRI
- BOS
1 stop5h 58m
Delta
Deal found 7/27![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 10/75:45 am
BOS
- BNA
1 stop4h 46m
United Airlines
Mon 10/126:33 pm
BNA
- BOS
1 stop5h 21m
United Airlines
Deal found 7/30![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 7/31. 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.
Tue 10/206:45 am
BOS
- TYS
2 stops9h 55m
Southwest
Sat 10/246:40 am
TYS
- BOS
2 stops7h 10m
Southwest
Deal found 7/31![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 7/28. 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 8/225:30 am
BOS
- CHA
1 stop6h 26m
Delta
Wed 8/266:00 am
CHA
- BOS
1 stop6h 22m
Delta
Deal found 7/28![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
BOS
- TRI
2 stops5h 58m
American Airlines
Sat 8/225:29 pm
TRI
- BOS
1 stop4h 44m
American Airlines
Deal found 7/30![American Airlines logo]()
$494
This Southwest deal was found by Cheapflights users on 7/28. 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 9/35:25 am
BOS
- BNA
Nonstop2h 35m
Southwest
Sun 9/67:00 pm
BNA
- BOS
Nonstop2h 30m
Southwest
Deal found 7/28![Southwest logo]()
$322
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/265:45 am
BOS
- CHA
2 stops7h 31m
United Airlines
Mon 8/317:00 pm
CHA
- BOS
1 stop6h 10m
United Airlines
Deal found 7/28![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 7/27. 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 12/101:05 pm
BOS
- BNA
1 stop6h 26m
Delta
Sat 12/127:10 am
BNA
- BOS
Nonstop2h 38m
Delta
Deal found 7/27![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:38 pm
BOS
- TRI
1 stop7h 21m
American Airlines
Sun 8/305:07 am
TRI
- BOS
2 stops6h 44m
American Airlines
Deal found 7/31![American Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 7/30. 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 11/203:30 pm
BOS
- BNA
Nonstop2h 45m
Southwest
Sun 11/228:15 pm
BNA
- BOS
Nonstop2h 25m
Southwest
Deal found 7/30![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 8/1. 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 8/275:30 am
BOS
- TRI
1 stop7h 31m
Delta
Sun 8/307:08 pm
TRI
- BOS
1 stop6h 17m
Delta
Deal found 8/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 8/165:45 am
BOS
- BNA
1 stop4h 49m
United Airlines
Wed 8/194:16 pm
BNA
- BOS
1 stop4h 43m
United Airlines
Deal found 7/31![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 7/31. 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.
Wed 10/78:00 am
BOS
- TRI
1 stop4h 36m
Delta
Wed 10/141:21 pm
TRI
- BOS
1 stop5h 44m
Delta
Deal found 7/31![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/27:05 am
BOS
- TYS
1 stop6h 13m
United Airlines
Sun 9/65:45 am
TYS
- BOS
1 stop4h 33m
United Airlines
Deal found 7/28![United Airlines logo]()
$352
Last-minute flights from Boston to TennesseeDiscover last-minute flight deals from Boston to Tennessee. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Tennessee. Data last updated August 1, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/27. 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 8/105:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Tue 8/1111:07 am
BNA
- BOS
1 stop6h 50m
JetBlue
Deal found 7/27![JetBlue logo]()
$239
This Super.com deal was found by Cheapflights users on 7/27. 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 8/115:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Tue 8/115:58 pm
BNA
- BOS
1 stop5h 01m
JetBlue
Deal found 7/27![JetBlue logo]()
$213
This Super.com deal was found by Cheapflights users on 7/28. 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 8/1812:44 pm
BOS
- BNA
1 stop5h 24m
JetBlue
Thu 8/2011:07 am
BNA
- BOS
1 stop5h 00m
JetBlue
Deal found 7/28![JetBlue logo]()
$211
This Super.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Tue 8/185:58 pm
BNA
- BOS
1 stop5h 01m
JetBlue
Deal found 7/29![JetBlue logo]()
$214
This JetBlue deal was found by Cheapflights users on 7/28. 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 8/195:15 am
BOS
- BNA
1 stop5h 47m
JetBlue
Sat 8/2211:07 am
BNA
- BOS
1 stop6h 50m
JetBlue
Deal found 7/28![JetBlue logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/2012:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Thu 8/279:30 am
TYS
- BOS
Nonstop2h 19m
Allegiant Air
Deal found 7/27![Allegiant Air logo]()
$230
This CheapOair deal was found by Cheapflights users on 7/28. 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 8/2212:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Sat 8/299:30 am
TYS
- BOS
Nonstop2h 19m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Sat 8/2212:45 pm
BOS
- TYS
2 stops27h 40m
Multiple Airlines
Sat 8/299:30 am
TYS
- BOS
Nonstop2h 19m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$233
This JetBlue deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:44 pm
BOS
- BNA
1 stop5h 19m
JetBlue
Tue 9/810:50 am
BNA
- BOS
1 stop7h 39m
JetBlue
Deal found 7/29![JetBlue logo]()
$233
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Thu 9/39:30 am
TYS
- BOS
Nonstop2h 15m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$199
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Sun 8/309:30 am
TYS
- BOS
Nonstop2h 19m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$228
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:01 am
BOS
- BNA
1 stop6h 01m
JetBlue
Fri 8/286:03 pm
BNA
- BOS
1 stop4h 56m
JetBlue
Deal found 7/28![JetBlue logo]()
$229
One-way flights from Boston to TennesseeSearch for one-way flight options from Boston to Tennessee. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Boston to Tennessee. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Sat 9/512:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$46
This CheapOair deal was found by Cheapflights users on 7/28. 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 8/2912:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$52
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:35 pm
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$58
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:32 am
BOS
- TYS
Nonstop2h 30m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$67
This CheapOair deal was found by Cheapflights users on 7/28. 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 8/2212:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 11/110:32 am
BOS
- TYS
Nonstop2h 30m
Allegiant Air
Deal found 7/27![Allegiant Air logo]()
$93
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:15 am
BOS
- TYS
Nonstop2h 26m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$101
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Sun 8/2312:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Deal found 7/28![Allegiant Air logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Sun 8/3012:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2810:29 am
BOS
- MEM
1 stop25h 01m
Allegiant Air
Deal found 7/31![Allegiant Air logo]()
$117
This Frontier deal was found by Cheapflights users on 7/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:36 am
BOS
- BNA
1 stop6h 09m
Frontier
Deal found 7/28![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 7/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:11 am
BOS
- MEM
1 stop9h 04m
Frontier
Deal found 7/27![Frontier logo]()
$125
Find flight deals from Boston to Tennessee
Keep the following information in mind while searching for Boston to Tennessee flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $116 (CheapOair) |
One-way from | $46 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $275 |
Good round-trip deal | $140 or less |
Good one-way deal | $129 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Tennessee 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 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Boston to Tennessee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonKnoxville
BOS - TYS
BOSTYS
Boston Logan Intl
Wed 8/19
1:55 pm-6:56 pm
1 stop5h 01m
Knoxville McGhee Tyson
Mon 8/24
7:41 pm-1:25 am
1 stop5h 44m
$271
BostonKnoxville
BOS - TYS
BOSTYS
Boston Logan Intl
Tue 10/27
7:15 am-2:48 pm
2 stops7h 33m
Knoxville McGhee Tyson
Thu 10/29
5:45 am-10:19 am
1 stop4h 34m
$276
BostonNashville
BOS - BNA
BOSBNA
Boston Logan Intl
Sat 9/12
12:10 pm-3:45 pm
1 stop4h 35m
Nashville Intl
Tue 9/15
1:35 pm-5:05 pm
Nonstop2h 30m
$277
BostonNashville
BOS - BNA
BOSBNA
Boston Logan Intl
Sat 9/19
9:00 am-1:41 pm
1 stop5h 41m
Nashville Intl
Mon 9/21
5:03 pm-11:30 pm
1 stop5h 27m
$285
BostonNashville
BOS - BNA
BOSBNA
Boston Logan Intl
Wed 10/28
10:55 am-5:40 pm
2 stops7h 45m
Nashville Intl
Wed 11/4
10:20 am-7:00 pm
2 stops7h 40m
$297
BostonNashville
BOS - BNA
BOSBNA
Boston Logan Intl
Sat 9/12
5:50 am-11:05 am
2 stops6h 15m
Nashville Intl
Sat 9/19
6:10 am-2:45 pm
2 stops7h 35m
$297
BostonKnoxville
BOS - TYS
BOSTYS
Boston Logan Intl
Tue 8/25
1:55 pm-8:10 pm
1 stop6h 15m
Knoxville McGhee Tyson
Fri 8/28
5:15 pm-11:30 pm
1 stop6h 15m
$299
BostonKnoxville
BOS - TYS
BOSTYS
Boston Logan Intl
Fri 10/23
9:00 am-3:47 pm
1 stop6h 47m
Knoxville McGhee Tyson
Mon 10/26
5:15 pm-11:20 pm
1 stop6h 05m
$299
BostonChattanooga
BOS - CHA
BOSCHA
Boston Logan Intl
Sat 10/31
9:00 am-5:20 pm
2 stops8h 20m
Chattanooga Lovell Field
Tue 11/3
1:51 pm-9:30 pm
1 stop7h 39m
$302
BostonChattanooga
BOS - CHA
BOSCHA
Boston Logan Intl
Sat 9/5
7:30 am-5:08 pm
2 stops9h 38m
Chattanooga Lovell Field
Sun 9/6
7:00 pm-1:11 am
1 stop6h 11m
$302
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Boston to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee from Boston with our price prediction graph.
BOS-TYS
BOS-BNA
BOS-CHA
BOS-TRI
BOS-MEM
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 Boston to Tennessee
BOS-USTN
BOS-TYS
BOS-BNA
BOS-CHA
BOS-TRI
What is the cheapest month to book a flight from Boston to Tennessee?
Currently, January is the cheapest month in which you can book a flight from Boston to Tennessee (average of $235). Flying from Boston to Tennessee in April is currently the most expensive (average of $361). 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 BOS to TN?
Find hourly flight availability from Boston to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2026.
It’s optimal to fly from Boston to Tennessee in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at noon.
Weekly flight availability from Boston to Tennessee
Explore weekly flight availability from Boston to Tennessee. 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 August 1, 2026.
The most flights from BOS to USTN are scheduled on a Friday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Boston to Tennessee?
Airfare is typical for this route at the moment.
Boston to Tennessee flights typically cost between $209 and $353 in August.The cheapest round-trip price found within the last 5 days was $211 on JetBlue (Aug 18-Aug 20).
How far ahead should I book a flight from Boston to Tennessee?
The best time to book flights from Boston to Tennessee is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Boston to Tennessee?
Use this chart to determine the cheapest time to fly round-trip from Boston to Tennessee. Price data was last updated on July 25, 2026.
Travelers seeking maximum savings on their Boston to Tennessee flight should consider departing on Friday mornings 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.
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated August 1, 2026.
See what other customers who have flown with Southwest,Delta, andAllegiant Air from Boston to Tennessee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Boston to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Boston to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Tennessee by cabin class
Find flights from Boston to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Tennessee flights
Browse other Boston and Tennessee flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Tennessee flights
Consider these flights traveling from Boston to Tennessee.
Top 7 airlines flying from Boston to Tennessee
Discover the top 7 airlines that operate flights from Boston to Tennessee. 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 2,558,603 searches. Data last updated August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$107 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$237 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$103 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$124 | Average$279 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$167 | Average$425 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$326 | FlexibilityNo cancel fee | On-time69% |