$67+ Cheap flights from Knoxville (TYS) to Rhode Island
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PVD
May 24 — May 311
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Rhode Island with Cheapflights
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Cheapest flights from Knoxville to Rhode IslandExplore the most affordable flight options available from Knoxville to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from Knoxville to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:30 am
TYS
- BOS
Nonstop2h 16m
Allegiant Air
Sun 5/109:36 am
BOS
- TYS
Nonstop2h 29m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/236:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sat 5/309:45 am
BOS
- TYS
Nonstop2h 29m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/66:45 am
TYS
- BOS
Nonstop2h 18m
Allegiant Air
Sat 6/139:53 am
BOS
- TYS
Nonstop2h 23m
Allegiant Air
Deal found 4/21![Allegiant Air logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 8/209:30 am
TYS
- BOS
Nonstop2h 19m
Allegiant Air
Sun 8/2312:39 pm
BOS
- TYS
Nonstop2h 28m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 8/86:45 am
TYS
- BOS
Nonstop2h 20m
Allegiant Air
Sat 8/159:55 am
BOS
- TYS
Nonstop2h 29m
Allegiant Air
Deal found 4/20![Allegiant Air logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sat 6/139:53 am
BOS
- TYS
Nonstop2h 23m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:40 pm
TYS
- BOS
1 stop26h 14m
Multiple Airlines
Sun 5/109:36 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/149:40 pm
TYS
- BOS
1 stop26h 14m
Multiple Airlines
Sat 5/239:45 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$172
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:33 pm
TYS
- PVD
1 stop4h 24m
Delta
Tue 6/25:23 pm
PVD
- TYS
1 stop6h 38m
Delta
Deal found 4/22![Delta logo]()
$251
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:05 am
TYS
- PVD
2 stops11h 55m
Southwest
Tue 6/22:25 pm
PVD
- TYS
1 stop6h 25m
Southwest
Deal found 4/22![Southwest logo]()
$258
This American Airlines deal was found by Cheapflights users on 4/19. 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 6/235:00 am
TYS
- PVD
1 stop5h 58m
American Airlines
Tue 6/307:18 pm
PVD
- TYS
1 stop4h 29m
American Airlines
Deal found 4/19![American Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 8/226:50 am
TYS
- PVD
1 stop8h 05m
Southwest
Mon 8/2412:05 pm
PVD
- TYS
1 stop6h 30m
Southwest
Deal found 4/20![Southwest logo]()
$278
Best flights from Knoxville to Rhode IslandDiscover carefully curated flight deals from Knoxville to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Knoxville to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:33 pm
TYS
- PVD
1 stop4h 24m
Delta
Tue 6/25:23 pm
PVD
- TYS
1 stop6h 38m
Delta
Deal found 4/22![Delta logo]()
$251
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:05 am
TYS
- PVD
2 stops11h 55m
Southwest
Tue 6/22:25 pm
PVD
- TYS
1 stop6h 25m
Southwest
Deal found 4/22![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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
TYS
- PVD
1 stop3h 52m
United Airlines
Sat 8/297:42 pm
PVD
- TYS
1 stop4h 15m
United Airlines
Deal found 4/22![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/96:55 pm
TYS
- BOS
1 stop4h 35m
Southwest
Tue 6/162:30 pm
BOS
- TYS
1 stop5h 50m
Southwest
Deal found 4/21![Southwest logo]()
$265
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/105:35 pm
TYS
- BOS
1 stop4h 53m
Delta
Tue 6/1610:00 am
BOS
- TYS
1 stop6h 43m
Delta
Deal found 4/21![Delta logo]()
$265
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/77:00 pm
TYS
- BOS
1 stop5h 55m
Southwest
Tue 6/92:25 pm
BOS
- TYS
1 stop6h 50m
Southwest
Deal found 4/21![Southwest logo]()
$273
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 5/196:00 am
TYS
- BOS
1 stop7h 20m
Delta
Thu 5/282:00 pm
BOS
- TYS
1 stop7h 05m
Delta
Deal found 4/19![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/225:45 am
TYS
- BOS
2 stops7h 27m
United Airlines
Mon 5/255:45 am
BOS
- TYS
1 stop4h 57m
United Airlines
Deal found 4/23![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/19. 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.
Fri 5/226:00 am
TYS
- BOS
1 stop7h 20m
Delta
Wed 5/279:00 am
BOS
- TYS
1 stop7h 12m
Delta
Deal found 4/19![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 4/19. 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.
Mon 6/16:07 pm
TYS
- BOS
1 stop4h 18m
Delta
Wed 6/106:00 am
BOS
- TYS
1 stop5h 01m
Delta
Deal found 4/19![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 4/19. 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.
Mon 6/112:15 pm
TYS
- PVD
2 stops9h 25m
Southwest
Fri 6/512:40 pm
PVD
- TYS
2 stops9h 50m
Southwest
Deal found 4/19![Southwest logo]()
$397
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 5/196:00 am
TYS
- BOS
1 stop7h 20m
Delta
Mon 5/255:40 am
BOS
- TYS
1 stop4h 41m
Delta
Deal found 4/19![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 7/87:10 am
TYS
- PVD
2 stops12h 30m
Southwest
Sun 7/125:45 am
PVD
- TYS
2 stops10h 00m
Southwest
Deal found 4/21![Southwest logo]()
$404
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/105:59 pm
TYS
- PVD
1 stop5h 58m
Delta
Tue 5/128:30 am
PVD
- TYS
1 stop4h 40m
Delta
Deal found 4/23![Delta logo]()
$366
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 7/27:30 am
TYS
- BOS
2 stops9h 20m
Southwest
Sat 7/45:30 am
BOS
- TYS
2 stops9h 55m
Southwest
Deal found 4/22![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 4/19. 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 9/258:25 am
TYS
- PVD
2 stops11h 40m
Southwest
Mon 9/285:20 am
PVD
- TYS
2 stops8h 05m
Southwest
Deal found 4/19![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 4/2712:15 pm
TYS
- BOS
2 stops9h 35m
Southwest
Wed 5/277:35 am
BOS
- TYS
2 stops9h 35m
Southwest
Deal found 4/21![Southwest logo]()
$422
Last-minute flights from Knoxville to Rhode IslandDiscover last-minute flight deals from Knoxville to Rhode Island. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Rhode Island. Data last updated April 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:30 am
TYS
- BOS
Nonstop2h 16m
Allegiant Air
Sun 5/109:36 am
BOS
- TYS
Nonstop2h 29m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:40 pm
TYS
- BOS
1 stop26h 14m
Multiple Airlines
Sun 5/109:36 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:15 pm
TYS
- BOS
1 stop8h 27m
Multiple Airlines
Sun 5/109:36 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/98:35 am
TYS
- PVD
1 stop6h 22m
Delta
Tue 5/128:30 am
PVD
- TYS
1 stop6h 03m
Delta
Deal found 4/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/1110:25 am
TYS
- PVD
1 stop4h 32m
Delta
Tue 5/128:30 am
PVD
- TYS
1 stop4h 40m
Delta
Deal found 4/23![Delta logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/149:40 pm
TYS
- BOS
1 stop26h 14m
Multiple Airlines
Sat 5/239:45 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$172
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/236:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sat 5/309:45 am
BOS
- TYS
Nonstop2h 29m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$123
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:33 pm
TYS
- PVD
1 stop4h 24m
Delta
Tue 6/25:23 pm
PVD
- TYS
1 stop6h 38m
Delta
Deal found 4/22![Delta logo]()
$251
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/267:05 am
TYS
- PVD
2 stops11h 55m
Southwest
Tue 6/22:25 pm
PVD
- TYS
1 stop6h 25m
Southwest
Deal found 4/22![Southwest logo]()
$258
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/296:30 pm
TYS
- PVD
1 stop4h 43m
American Airlines
Fri 6/126:10 am
PVD
- TYS
1 stop4h 26m
American Airlines
Deal found 4/20![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sat 6/139:53 am
BOS
- TYS
Nonstop2h 23m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sun 6/710:38 am
BOS
- TYS
Nonstop2h 23m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$177
One-way flights from Knoxville to Rhode IslandSearch for one-way flight options from Knoxville to Rhode Island. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Knoxville to Rhode Island. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/66:45 am
TYS
- BOS
Nonstop2h 18m
Allegiant Air
Deal found 4/21![Allegiant Air logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/317:30 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$70
This Trip.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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.
Sat 5/306:45 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:30 am
TYS
- BOS
Nonstop2h 18m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$86
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/93:40 pm
TYS
- PVD
1 stop6h 44m
American Airlines
Deal found 4/20![American Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:30 am
TYS
- BOS
Nonstop2h 16m
Allegiant Air
Deal found 4/19![Allegiant Air logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 6/77:30 am
TYS
- BOS
Nonstop2h 18m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$98
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/276:00 am
TYS
- BOS
1 stop4h 25m
Delta
Deal found 4/23![Delta logo]()
$106
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 9/17:00 am
TYS
- PVD
2 stops9h 25m
Southwest
Deal found 4/23![Southwest logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/276:30 am
TYS
- BOS
Nonstop2h 18m
Allegiant Air
Deal found 4/21![Allegiant Air logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:27 pm
TYS
- BOS
1 stop26h 15m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/112:55 pm
TYS
- BOS
2 stops18h 54m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$118
Find flight deals from Knoxville to Rhode Island
Keep the following information in mind while searching for Knoxville to Rhode Island flight deals. Data was last updated April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $121 (Kiwi.com) |
One-way from | $67 (Kiwi.com) |
Popular in | November |
Cheapest in | May |
Average price | $266 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Rhode Island 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 April 24, 2026.
Use the filters below to find and compare flights from Knoxville to Rhode Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Tue 5/26
7:33 pm-11:57 pm
1 stop4h 24m
Providence-TFGreen
Tue 6/2
5:23 pm-12:01 am
1 stop6h 38m
$251
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Tue 5/26
7:05 am-7:00 pm
2 stops11h 55m
Providence-TFGreen
Tue 6/2
2:25 pm-8:50 pm
1 stop6h 25m
$258
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Tue 6/9
6:55 pm-11:30 pm
1 stop4h 35m
Boston Logan Intl
Tue 6/16
2:30 pm-8:20 pm
1 stop5h 50m
$265
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Wed 6/10
5:35 pm-10:28 pm
1 stop4h 53m
Boston Logan Intl
Tue 6/16
10:00 am-4:43 pm
1 stop6h 43m
$265
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Sun 6/7
7:00 pm-12:55 am
1 stop5h 55m
Boston Logan Intl
Tue 6/9
2:25 pm-9:15 pm
1 stop6h 50m
$273
Quickest round-trip
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Wed 8/26
5:45 am-9:37 am
1 stop3h 52m
Providence-TFGreen
Sat 8/29
7:42 pm-11:57 pm
1 stop4h 15m
$282
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Tue 5/19
6:00 am-1:20 pm
1 stop7h 20m
Boston Logan Intl
Thu 5/28
2:00 pm-9:05 pm
1 stop7h 05m
$319
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Fri 5/22
6:00 am-1:20 pm
1 stop7h 20m
Boston Logan Intl
Wed 5/27
9:00 am-4:12 pm
1 stop7h 12m
$333
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Mon 6/1
6:07 pm-10:25 pm
1 stop4h 18m
Boston Logan Intl
Wed 6/10
6:00 am-11:01 am
1 stop5h 01m
$333
KnoxvilleBoston
TYS - BOS
TYSBOS
Knoxville McGhee Tyson
Tue 5/19
6:00 am-1:20 pm
1 stop7h 20m
Boston Logan Intl
Mon 5/25
5:40 am-10:21 am
1 stop4h 41m
$333
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Rhode Island
Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Knoxville with our price prediction graph.
TYS-PVD
TYS-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 Knoxville to Rhode Island
TYS-USRI
TYS-PVD
TYS-BOS
How much does it cost to fly round-trip from Knoxville to Rhode Island?
Reviews of airlines servicing Rhode Island
Get insights into the airlines that provide service to Rhode Island. 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 Rhode Island. Reviews last updated April 24, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Knoxville to Rhode Island. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Rhode Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Knoxville to Rhode Island
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Complete your trip
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Knoxville and Rhode Island flights
Browse other Knoxville and Rhode Island flight options. Last updated on April 24, 2026.
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Knoxville to Rhode Island flights
Consider these flights traveling from Knoxville to Rhode Island.
Top 4 airlines flying from Knoxville to Rhode Island
Discover the top 4 airlines that operate flights from Knoxville to Rhode Island. 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$109 | Average$354 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$349 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$233 | Average$375 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$371 | FlexibilityNo cancel fee | On-time63% |