$49+ Cheap flights from Connecticut to Knoxville (TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TYS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Connecticut to Knoxville with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Connecticut to KnoxvilleExplore the most affordable flight options available from Connecticut to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Connecticut to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:10 am -
Nonstop2h 16m
Thu 11/122:16 pm -
Nonstop2h 09m
Deal found 10/25![Avelo Airlines logo]()
$97
This CheapOair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
Nonstop2h 16m
Sun 11/152:16 pm -
Nonstop2h 09m
Deal found 10/25![Avelo Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/58:00 am -
1 stop5h 51m
Sat 12/127:10 am -
1 stop4h 56m
Deal found 10/29![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/257:54 pm -
1 stop4h 05m
Thu 11/266:00 am -
1 stop8h 15m
Deal found 10/27![United Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/56:00 am -
2 stops11h 00m
Sat 12/126:00 am -
1 stop8h 15m
Deal found 10/29![United Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/47:06 pm -
1 stop4h 51m
Wed 12/911:49 am -
1 stop4h 33m
Deal found 10/28![Delta logo]()
$249
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/2310:37 am -
2 stops10h 17m
Fri 11/275:45 am -
1 stop3h 56m
Deal found 10/29![United Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/257:54 pm -
1 stop4h 05m
Fri 11/275:45 am -
1 stop3h 56m
Deal found 10/27![United Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 10/27. 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 12/105:10 pm -
1 stop6h 47m
Sun 12/137:10 am -
1 stop4h 56m
Deal found 10/27![Delta logo]()
$271
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/46:01 am -
1 stop4h 31m
Wed 12/96:26 pm -
1 stop5h 21m
Deal found 10/25![American Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/87:54 pm -
1 stop17h 37m
Thu 11/126:33 pm -
1 stop17h 17m
Deal found 10/25![Multiple Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:51 am -
1 stop5h 44m
Mon 11/308:04 pm -
1 stop4h 11m
Deal found 10/28![American Airlines logo]()
$289
Best flights from Connecticut to KnoxvilleDiscover carefully curated flight deals from Connecticut to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Connecticut to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This CheapOair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
Nonstop2h 16m
Sun 11/152:16 pm -
Nonstop2h 09m
Deal found 10/25![Avelo Airlines logo]()
$151
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/36:00 am -
2 stops11h 00m
Sun 12/67:45 pm -
1 stop3h 59m
Deal found 10/26![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 2/125:48 am -
1 stop4h 26m
Tue 2/164:00 pm -
1 stop5h 10m
Deal found 10/27![Delta logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/127:54 pm -
1 stop16h 55m
Wed 11/183:39 pm -
2 stops42h 44m
Deal found 10/29![Multiple Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 4/265:05 pm -
1 stop6h 41m
Fri 4/307:20 pm -
1 stop4h 25m
Deal found 10/25![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/29. 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 2/22:58 pm -
1 stop4h 46m
Wed 2/37:10 pm -
1 stop4h 49m
Deal found 10/29![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 4/255:48 am -
1 stop4h 26m
Fri 4/307:20 pm -
1 stop4h 25m
Deal found 10/25![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/242:20 pm -
1 stop6h 20m
Tue 5/45:57 pm -
1 stop5h 48m
Deal found 10/30![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
3 stops10h 59m
Mon 11/165:45 am -
1 stop3h 56m
Deal found 10/26![United Airlines logo]()
$468
Last-minute flights from Connecticut to KnoxvilleDiscover last-minute flight deals from Connecticut to Knoxville. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Knoxville. Data last updated October 30, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 10/2910:40 am -
Nonstop2h 16m
Sun 11/11:46 pm -
Nonstop2h 09m
Deal found 10/26![Avelo Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:10 am -
Nonstop2h 16m
Thu 11/122:16 pm -
Nonstop2h 09m
Deal found 10/25![Avelo Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/87:54 pm -
1 stop17h 37m
Thu 11/126:33 pm -
1 stop17h 17m
Deal found 10/25![Multiple Airlines logo]()
$287
This CheapOair deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
Nonstop2h 16m
Sun 11/152:16 pm -
Nonstop2h 09m
Deal found 10/25![Avelo Airlines logo]()
$151
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/233:00 pm -
1 stop4h 36m
Fri 11/275:45 am -
1 stop3h 56m
Deal found 10/29![United Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:51 am -
1 stop5h 44m
Tue 12/17:01 am -
1 stop3h 53m
Deal found 10/27![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:51 am -
1 stop5h 44m
Mon 11/308:04 pm -
1 stop4h 11m
Deal found 10/28![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:51 am -
1 stop5h 44m
Fri 11/277:01 am -
1 stop3h 53m
Deal found 10/26![American Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 11/246:00 am -
2 stops10h 59m
Tue 12/17:45 pm -
1 stop3h 59m
Deal found 10/27![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:54 pm -
1 stop4h 05m
Fri 11/275:45 am -
1 stop3h 56m
Deal found 10/26![United Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/257:54 pm -
1 stop4h 05m
Thu 11/266:00 am -
1 stop8h 15m
Deal found 10/27![United Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/257:54 pm -
1 stop4h 05m
Fri 11/275:45 am -
1 stop3h 56m
Deal found 10/27![United Airlines logo]()
$255
One-way flights from Connecticut to KnoxvilleSearch for one-way flight options from Connecticut to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Connecticut to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
Nonstop2h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Avelo Airlines logo]()
$49
This Orbitz deal was found by Cheapflights users on 10/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:10 am -
Nonstop2h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Avelo Airlines logo]()
$96
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/236:00 am -
1 stop5h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$115
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 11/237:35 pm -
1 stop4h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$130
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/2910:00 am -
1 stop4h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 11/157:54 pm -
1 stop17h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$140
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 2/25:50 am -
2 stops6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/86:00 am -
1 stop8h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/127:54 pm -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/2310:37 am -
2 stops10h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![United Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/96:00 am -
2 stops35h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 3/76:00 am -
1 stop4h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![United Airlines logo]()
$175
Find flight deals from Connecticut to Knoxville
Keep the following information in mind while searching for Connecticut to Knoxville flight deals. Data was last updated October 30, 2026.
Round-trip from | $97 (Expedia) |
|---|---|
One-way from | $49 (Expedia) |
Popular in | March |
Cheapest in | February |
Average price | $408 |
Good one-way deal | $104 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Connecticut to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Connecticut to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New HavenKnoxville
HVN Tweed-New Haven - TYS Knoxville McGhee Tyson
HVNTYS
Tweed-New Haven
Thu 11/12
11:10 am-1:26 pm
Nonstop2h 16m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$49
New HavenKnoxville
HVN Tweed-New Haven - TYS Knoxville McGhee Tyson
HVNTYS
Tweed-New Haven
Sun 11/15
11:10 am-1:26 pm
Nonstop2h 16m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$96
HartfordKnoxville
BDL Hartford Bradley Intl - TYS Knoxville McGhee Tyson
BDLTYS
Hartford Bradley Intl
Mon 11/23
6:00 am-11:28 am
1 stop5h 28m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$115
HartfordKnoxville
BDL Hartford Bradley Intl - TYS Knoxville McGhee Tyson
BDLTYS
Hartford Bradley Intl
Tue 12/1
7:35 pm-11:59 pm
1 stop4h 24m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$115
HartfordKnoxville
BDL Hartford Bradley Intl - TYS Knoxville McGhee Tyson
BDLTYS
Hartford Bradley Intl
Tue 2/2
5:00 am-11:03 am
1 stop6h 03m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$137
New HavenKnoxville
HVN Tweed-New Haven - TYS Knoxville McGhee Tyson
HVNTYS
Tweed-New Haven
Sun 11/15
7:54 pm-1:31 pm
1 stop17h 37m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$140
HartfordKnoxville
BDL Hartford Bradley Intl - TYS Knoxville McGhee Tyson
BDLTYS
Hartford Bradley Intl
Tue 2/2
5:50 am-12:15 pm
2 stops6h 25m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
New HavenKnoxville
HVN Tweed-New Haven - TYS Knoxville McGhee Tyson
HVNTYS
Tweed-New Haven
Thu 11/12
11:10 am-1:26 pm
Nonstop2h 16m
Knoxville McGhee Tyson
Sun 11/15
2:16 pm-4:25 pm
Nonstop2h 09m
$151
New HavenKnoxville
HVN Tweed-New Haven - TYS Knoxville McGhee Tyson
HVNTYS
Tweed-New Haven
Thu 11/12
7:54 pm-12:49 pm
1 stop16h 55m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
HartfordKnoxville
BDL Hartford Bradley Intl - TYS Knoxville McGhee Tyson
BDLTYS
Hartford Bradley Intl
Mon 11/23
10:37 am-8:54 pm
2 stops10h 17m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Connecticut to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Connecticut with our price prediction graph.
HVN-TYS
BDL-TYS
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 Connecticut to Knoxville
USCT-TYS
HVN-TYS
BDL-TYS
What is the cheapest month to book a flight from Connecticut to Knoxville?
Currently, February is the cheapest month in which you can book a flight from Connecticut to Knoxville (average of $315). Flying from Connecticut to Knoxville in March is currently the most expensive (average of $564). 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 Connecticut to Knoxville?
Airfare is below average for this route at the moment.
Connecticut to Knoxville flights typically cost between $438 and $558 in December.The cheapest round-trip price found within the last 5 days was $229 on Delta (Dec 5-Dec 9).
How far ahead should I book a flight from Connecticut to Knoxville?
The best time to book flights from Connecticut to Knoxville is 74 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.
Related info for your journey
Find useful and relevant information for your journey from Connecticut to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Morristown
Newport
Bryson City
Crossville
Murphy
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Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
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Top 5 airlines flying from Connecticut to Knoxville
Discover the top 5 airlines that operate flights from Connecticut to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$105 | Average$169 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$201 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$444 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$372 | FlexibilityNo cancel fee | On-time63% |