$47+ Cheap flights from Knoxville (TYS) to Connecticut
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BDL
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Cheapest flights from Knoxville to ConnecticutExplore the most affordable flight options available from Knoxville to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from Knoxville to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Sat 6/137:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/209:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/127:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$133
This Super.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:52 pm
TYS
- HVN
Nonstop2h 07m
Avelo Airlines
Mon 7/205:40 pm
HVN
- TYS
Nonstop2h 15m
Avelo Airlines
Deal found 5/12![Avelo Airlines logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/209:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$150
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Mon 7/69:55 am
EWR
- TYS
Nonstop1h 55m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$159
This Cheapflightsfares deal was found by Cheapflights users on 5/14. 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.
Fri 7/247:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Fri 7/319:55 am
EWR
- TYS
Nonstop1h 55m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Mon 8/179:55 am
EWR
- TYS
Nonstop2h 10m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:03 pm
TYS
- LGA
1 stop17h 58m
Multiple Airlines
Wed 7/84:45 pm
LGA
- TYS
2 stops29h 39m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/216:00 am
TYS
- PVD
1 stop4h 16m
American Airlines
Tue 7/287:23 pm
PVD
- TYS
1 stop4h 28m
American Airlines
Deal found 5/13![American Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:10 am
TYS
- BDL
1 stop5h 50m
Southwest
Wed 7/154:00 pm
BDL
- TYS
1 stop5h 15m
Southwest
Deal found 5/11![Southwest logo]()
$261
Best flights from Knoxville to ConnecticutDiscover carefully curated flight deals from Knoxville to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from Knoxville to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:06 am
TYS
- EWR
1 stop3h 55m
American Airlines
Sat 9/267:43 pm
EWR
- TYS
1 stop4h 27m
American Airlines
Deal found 5/15![American Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 9/25:30 am
TYS
- EWR
1 stop5h 37m
Delta
Sat 9/56:00 am
EWR
- TYS
1 stop6h 24m
Delta
Deal found 5/15![Delta logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:03 pm
TYS
- HVN
1 stop15h 59m
Multiple Airlines
Mon 6/156:31 pm
HVN
- TYS
2 stops16h 11m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:35 pm
TYS
- PVD
1 stop7h 10m
Southwest
Mon 6/225:35 pm
PVD
- TYS
1 stop4h 55m
Southwest
Deal found 5/11![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
TYS
- BDL
1 stop7h 29m
United Airlines
Wed 8/2610:33 am
BDL
- TYS
1 stop4h 04m
United Airlines
Deal found 5/11![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/55:59 pm
TYS
- EWR
1 stop5h 06m
Delta
Sat 6/136:59 pm
EWR
- TYS
1 stop5h 03m
Delta
Deal found 5/13![Delta logo]()
$295
This American Airlines deal was found by Cheapflights users on 5/14. 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 6/137:03 pm
TYS
- PVD
1 stop4h 10m
American Airlines
Mon 6/227:19 pm
PVD
- TYS
1 stop4h 28m
American Airlines
Deal found 5/14![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:05 pm
TYS
- BDL
1 stop5h 49m
Delta
Thu 7/237:05 pm
BDL
- TYS
1 stop4h 47m
Delta
Deal found 5/11![Delta logo]()
$301
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:10 am
TYS
- PVD
1 stop6h 10m
Southwest
Sat 6/275:40 am
PVD
- TYS
2 stops8h 25m
Southwest
Deal found 5/12![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/297:19 pm
TYS
- PVD
1 stop4h 37m
United Airlines
Wed 6/35:50 am
PVD
- TYS
2 stops7h 28m
United Airlines
Deal found 5/15![United Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:50 am
TYS
- LGA
1 stop6h 30m
Southwest
Mon 9/146:10 am
LGA
- TYS
1 stop7h 15m
Southwest
Deal found 5/11![Southwest logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:24 pm
TYS
- HVN
1 stop19h 33m
Multiple Airlines
Fri 6/56:31 pm
HVN
- TYS
2 stops42h 30m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 5/15. 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 5/291:59 pm
TYS
- BDL
1 stop7h 13m
Delta
Mon 6/15:15 pm
BDL
- TYS
1 stop4h 33m
Delta
Deal found 5/15![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/313:46 pm
TYS
- HVN
2 stops26h 05m
Multiple Airlines
Thu 6/46:31 pm
HVN
- TYS
1 stop27h 19m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 5/14. 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.
Fri 10/234:00 pm
TYS
- LGA
1 stop6h 25m
Southwest
Sat 10/246:10 am
LGA
- TYS
1 stop10h 30m
Southwest
Deal found 5/14![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/105:45 am
TYS
- EWR
1 stop4h 10m
United Airlines
Mon 7/137:29 pm
EWR
- TYS
1 stop4h 25m
United Airlines
Deal found 5/13![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 5/14. 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.
Tue 6/168:10 am
TYS
- BDL
1 stop3h 55m
Southwest
Thu 6/182:50 pm
BDL
- TYS
1 stop7h 40m
Southwest
Deal found 5/14![Southwest logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:03 pm
TYS
- HVN
2 stops14h 23m
Multiple Airlines
Sun 7/58:36 pm
HVN
- TYS
1 stop26h 57m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:45 am
TYS
- EWR
1 stop4h 11m
United Airlines
Sun 6/216:00 am
EWR
- TYS
1 stop4h 42m
United Airlines
Deal found 5/12![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:35 am
TYS
- EWR
1 stop6h 45m
Delta
Mon 7/66:00 am
EWR
- TYS
1 stop5h 09m
Delta
Deal found 5/11![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:10 am
TYS
- PVD
1 stop6h 10m
Southwest
Wed 7/14:20 pm
PVD
- TYS
1 stop4h 55m
Southwest
Deal found 5/11![Southwest logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:48 pm
TYS
- HVN
1 stop23h 09m
Multiple Airlines
Mon 7/206:55 pm
HVN
- TYS
2 stops21h 15m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 5/14. 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 5/297:19 pm
TYS
- BDL
1 stop4h 40m
United Airlines
Tue 6/28:20 am
BDL
- TYS
1 stop9h 47m
United Airlines
Deal found 5/14![United Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:57 pm
TYS
- EWR
1 stop5h 01m
Delta
Sun 10/186:00 am
EWR
- TYS
1 stop5h 06m
Delta
Deal found 5/11![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:50 pm
TYS
- BDL
2 stops7h 45m
Southwest
Sun 10/255:45 am
BDL
- TYS
2 stops11h 00m
Southwest
Deal found 5/12![Southwest logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:45 pm
TYS
- HVN
1 stop22h 12m
Multiple Airlines
Fri 7/36:55 pm
HVN
- TYS
2 stops22h 14m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/912:35 pm
TYS
- PVD
2 stops8h 20m
Southwest
Thu 7/167:00 am
PVD
- TYS
1 stop6h 45m
Southwest
Deal found 5/13![Southwest logo]()
$371
This KAYAK deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:40 am
TYS
- BDL
1 stop7h 05m
Delta
Mon 7/64:59 pm
BDL
- TYS
1 stop4h 42m
Delta
Deal found 5/11![Delta logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:01 pm
TYS
- HVN
2 stops22h 50m
Multiple Airlines
Sun 7/58:36 pm
HVN
- TYS
1 stop26h 57m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/255:45 am
TYS
- EWR
1 stop4h 10m
United Airlines
Mon 6/297:29 pm
EWR
- TYS
1 stop4h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$494
Last-minute flights from Knoxville to ConnecticutDiscover last-minute flight deals from Knoxville to Connecticut. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Connecticut. Data last updated May 16, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/69:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/11![Allegiant Air logo]()
$216
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/209:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$145
This eDestinos deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Mon 6/89:55 am
EWR
- TYS
Nonstop1h 55m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/87:27 pm
TYS
- LGA
1 stop20h 34m
Multiple Airlines
Fri 6/128:29 pm
LGA
- TYS
1 stop25h 24m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:40 am
TYS
- PVD
1 stop6h 52m
Delta
Tue 6/166:00 am
PVD
- TYS
1 stop7h 19m
Delta
Deal found 5/12![Delta logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/127:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/139:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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.
Fri 6/127:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Mon 6/159:55 am
EWR
- TYS
Nonstop1h 55m
Allegiant Air
Deal found 5/16![Allegiant Air logo]()
$217
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Sat 6/137:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/209:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Fri 6/197:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Sat 6/209:55 am
EWR
- TYS
Nonstop1h 54m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:03 pm
TYS
- LGA
1 stop17h 58m
Multiple Airlines
Wed 7/84:45 pm
LGA
- TYS
2 stops29h 39m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$245
One-way flights from Knoxville to ConnecticutSearch for one-way flight options from Knoxville to Connecticut. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from Knoxville to Connecticut. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Super.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:15 pm
TYS
- HVN
Nonstop2h 07m
Avelo Airlines
Deal found 5/11![Avelo Airlines logo]()
$47
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 7/47:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 6/137:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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 6/297:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$69
This Super.com deal was found by Cheapflights users on 5/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:30 pm
TYS
- HVN
Nonstop2h 09m
Avelo Airlines
Deal found 5/14![Avelo Airlines logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Fri 6/267:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$77
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 8/147:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$84
This Super.com deal was found by Cheapflights users on 5/15. 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 5/307:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$86
This Super.com deal was found by Cheapflights users on 5/15. 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.
Fri 7/108:52 pm
TYS
- HVN
Nonstop2h 07m
Avelo Airlines
Deal found 5/15![Avelo Airlines logo]()
$86
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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.
Sat 6/207:10 am
TYS
- EWR
Nonstop1h 55m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$89
Find flight deals from Knoxville to Connecticut
Keep the following information in mind while searching for Knoxville to Connecticut flight deals. Data was last updated May 16, 2026.
Round-trip from | $113 (Cheapflightsfares) |
|---|---|
One-way from | $47 (Super.com) |
Popular in | April |
Cheapest in | January |
Average price | $436 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Connecticut 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 May 16, 2026.
Use the filters below to find and compare flights from Knoxville to Connecticut that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleNewark
TYS - EWR
TYSEWR
Knoxville McGhee Tyson
Wed 9/16
5:06 am-9:01 am
1 stop3h 55m
Newark
Sat 9/26
7:43 pm-12:10 am
1 stop4h 27m
$281
KnoxvilleNewark
TYS - EWR
TYSEWR
Knoxville McGhee Tyson
Wed 9/2
5:30 am-11:07 am
1 stop5h 37m
Newark
Sat 9/5
6:00 am-12:24 pm
1 stop6h 24m
$281
KnoxvilleNewark
TYS - EWR
TYSEWR
Knoxville McGhee Tyson
Fri 6/5
5:59 pm-11:05 pm
1 stop5h 06m
Newark
Sat 6/13
6:59 pm-12:02 am
1 stop5h 03m
$295
KnoxvilleHartford
TYS - BDL
TYSBDL
Knoxville McGhee Tyson
Thu 7/16
6:05 pm-11:54 pm
1 stop5h 49m
Hartford Bradley Intl
Thu 7/23
7:05 pm-11:52 pm
1 stop4h 47m
$301
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Sat 6/13
7:03 pm-11:13 pm
1 stop4h 10m
Providence-TFGreen
Mon 6/22
7:19 pm-11:47 pm
1 stop4h 28m
$311
KnoxvilleNew Haven
TYS - HVN
TYSHVN
Knoxville McGhee Tyson
Mon 6/8
10:03 pm-2:02 pm
1 stop15h 59m
Tweed-New Haven
Mon 6/15
6:31 pm-10:42 am
2 stops16h 11m
$318
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Sat 6/13
1:35 pm-8:45 pm
1 stop7h 10m
Providence-TFGreen
Mon 6/22
5:35 pm-10:30 pm
1 stop4h 55m
$338
KnoxvilleHartford
TYS - BDL
TYSBDL
Knoxville McGhee Tyson
Tue 8/25
7:00 am-2:29 pm
1 stop7h 29m
Hartford Bradley Intl
Wed 8/26
10:33 am-2:37 pm
1 stop4h 04m
$341
KnoxvilleProvidence
TYS - PVD
TYSPVD
Knoxville McGhee Tyson
Tue 6/23
8:10 am-2:20 pm
1 stop6h 10m
Providence-TFGreen
Sat 6/27
5:40 am-2:05 pm
2 stops8h 25m
$343
KnoxvilleNew York
TYS - LGA
TYSLGA
Knoxville McGhee Tyson
Sat 9/12
6:50 am-1:20 pm
1 stop6h 30m
New York LaGuardia
Mon 9/14
6:10 am-1:25 pm
1 stop7h 15m
$348
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Connecticut
Have a flexible travel schedule? Discover the best time to fly to Connecticut from Knoxville with our price prediction graph.
TYS-HVN
TYS-EWR
TYS-PVD
TYS-BDL
TYS-LGA
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 Connecticut
TYS-USCT
TYS-HVN
TYS-EWR
TYS-PVD
TYS-BDL
What is the cheapest month to book a flight from Knoxville to Connecticut?
Currently, September is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $116). Flying from Knoxville to Connecticut in November is currently the most expensive (average of $298). 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.
How much does it cost to fly round-trip from Knoxville to Connecticut?
Reviews of airlines servicing Connecticut
Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated May 16, 2026.
See what other customers who have flown with Delta,Avelo Airlines, andUnited Airlines from Knoxville to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Avelo Airlines
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Connecticut. 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 Connecticut
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Complete your trip
Complete your trip to Connecticut by adding a car rental and/or hotel reservation to your travel itinerary.
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Knoxville and Connecticut flights
Browse other Knoxville and Connecticut flight options. Last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Knoxville to Connecticut flights
Consider these flights traveling from Knoxville to Connecticut.
Top 4 airlines flying from Knoxville to Connecticut
Discover the top 4 airlines that operate flights from Knoxville to Connecticut. 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 May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$133 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$129 | Average$322 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$201 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$362 | FlexibilityNo cancel fee | On-time69% |