$168+ Cheap flights from Rochester to Knoxville (ROC - TYS)
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — TYS
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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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
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Cheapest flights from Rochester to KnoxvilleExplore the most affordable flight options available from Rochester to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Rochester to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:05 pm
ROC
- TYS
1 stop3h 50m
Southwest
Thu 9/178:25 am
TYS
- ROC
1 stop3h 50m
Southwest
Deal found 6/8![Southwest logo]()
$280
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 8/116:00 am
ROC
- TYS
1 stop4h 45m
American Airlines
Tue 8/187:31 pm
TYS
- ROC
1 stop3h 48m
American Airlines
Deal found 6/6![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/226:16 am
ROC
- TYS
1 stop4h 06m
Delta
Thu 7/3011:02 am
TYS
- ROC
1 stop6h 06m
Delta
Deal found 6/7![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 9/156:00 am
ROC
- TYS
1 stop5h 04m
Delta
Wed 9/235:15 pm
TYS
- ROC
1 stop5h 51m
Delta
Deal found 6/5![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am
ROC
- TYS
2 stops10h 58m
United Airlines
Mon 9/147:20 pm
TYS
- ROC
1 stop4h 23m
United Airlines
Deal found 6/6![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 8/184:05 pm
ROC
- TYS
2 stops7h 54m
United Airlines
Thu 8/207:20 pm
TYS
- ROC
1 stop4h 24m
United Airlines
Deal found 6/3![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 9/146:18 pm
ROC
- TYS
1 stop5h 32m
Delta
Tue 9/226:00 am
TYS
- ROC
1 stop5h 48m
Delta
Deal found 6/5![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/186:20 am
ROC
- TYS
1 stop4h 29m
Delta
Tue 7/217:43 pm
TYS
- ROC
1 stop4h 05m
Delta
Deal found 6/4![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:45 pm
ROC
- TYS
1 stop3h 52m
United Airlines
Thu 11/125:45 am
TYS
- ROC
2 stops8h 35m
United Airlines
Deal found 6/3![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 7/185:25 pm
ROC
- TYS
1 stop4h 00m
Southwest
Tue 7/2112:45 pm
TYS
- ROC
2 stops10h 05m
Southwest
Deal found 6/3![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 9/146:18 pm
ROC
- TYS
1 stop5h 32m
Delta
Sat 9/1911:30 am
TYS
- ROC
1 stop5h 53m
Delta
Deal found 6/5![Delta logo]()
$345
Best flights from Rochester to KnoxvilleDiscover carefully curated flight deals from Rochester to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Rochester to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:05 pm
ROC
- TYS
1 stop3h 50m
Southwest
Thu 9/178:25 am
TYS
- ROC
1 stop3h 50m
Southwest
Deal found 6/8![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 pm
ROC
- TYS
1 stop5h 37m
Delta
Fri 8/215:15 pm
TYS
- ROC
1 stop6h 08m
Delta
Deal found 6/3![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/296:30 am
ROC
- TYS
1 stop6h 48m
United Airlines
Wed 9/27:00 am
TYS
- ROC
1 stop7h 44m
United Airlines
Deal found 6/7![United Airlines logo]()
$371
This Southwest deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/185:25 pm
ROC
- TYS
1 stop4h 00m
Southwest
Tue 7/2112:45 pm
TYS
- ROC
2 stops10h 05m
Southwest
Deal found 6/4![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 7/16:21 pm
ROC
- TYS
1 stop5h 33m
Delta
Tue 7/75:35 pm
TYS
- ROC
1 stop5h 48m
Delta
Deal found 6/3![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 9/206:00 am
ROC
- TYS
1 stop5h 04m
Delta
Thu 9/246:11 pm
TYS
- ROC
1 stop5h 36m
Delta
Deal found 6/5![Delta logo]()
$356
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:55 am
ROC
- TYS
2 stops7h 00m
Southwest
Tue 8/188:05 am
TYS
- ROC
1 stop4h 10m
Southwest
Deal found 6/6![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/166:00 am
ROC
- TYS
1 stop4h 58m
Delta
Fri 8/215:15 pm
TYS
- ROC
1 stop6h 08m
Delta
Deal found 6/7![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 9/186:18 pm
ROC
- TYS
1 stop5h 32m
Delta
Mon 9/216:00 am
TYS
- ROC
1 stop5h 48m
Delta
Deal found 6/5![Delta logo]()
$386
Last-minute flights from Rochester to KnoxvilleDiscover last-minute flight deals from Rochester to Knoxville. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Knoxville. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 6/266:46 pm
ROC
- TYS
1 stop5h 01m
American Airlines
Tue 6/305:00 am
TYS
- ROC
1 stop6h 33m
American Airlines
Deal found 6/3![American Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 7/16:21 pm
ROC
- TYS
1 stop5h 33m
Delta
Tue 7/75:35 pm
TYS
- ROC
1 stop5h 48m
Delta
Deal found 6/3![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 7/16:00 am
ROC
- TYS
2 stops11h 00m
Southwest
Tue 7/712:45 pm
TYS
- ROC
2 stops10h 05m
Southwest
Deal found 6/3![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/36:26 pm
ROC
- TYS
1 stop5h 28m
Delta
Mon 7/67:46 pm
TYS
- ROC
1 stop4h 11m
Delta
Deal found 6/4![Delta logo]()
$346
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/105:43 pm
ROC
- TYS
1 stop3h 50m
American Airlines
Mon 7/136:30 pm
TYS
- ROC
1 stop5h 11m
American Airlines
Deal found 6/8![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/186:20 am
ROC
- TYS
1 stop4h 29m
Delta
Tue 7/217:43 pm
TYS
- ROC
1 stop4h 05m
Delta
Deal found 6/4![Delta logo]()
$336
This Southwest deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 7/185:25 pm
ROC
- TYS
1 stop4h 00m
Southwest
Tue 7/2112:45 pm
TYS
- ROC
2 stops10h 05m
Southwest
Deal found 6/3![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/186:20 am
ROC
- TYS
1 stop4h 29m
Delta
Sun 7/197:49 pm
TYS
- ROC
1 stop3h 59m
Delta
Deal found 6/5![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/226:16 am
ROC
- TYS
1 stop4h 06m
Delta
Thu 7/3011:02 am
TYS
- ROC
1 stop6h 06m
Delta
Deal found 6/7![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/224:25 pm
ROC
- TYS
1 stop4h 55m
Southwest
Thu 7/3012:35 pm
TYS
- ROC
2 stops11h 45m
Southwest
Deal found 6/7![Southwest logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/296:55 pm
ROC
- TYS
1 stop4h 56m
American Airlines
Sun 8/27:39 am
TYS
- ROC
1 stop4h 00m
American Airlines
Deal found 6/7![American Airlines logo]()
$382
One-way flights from Rochester to KnoxvilleSearch for one-way flight options from Rochester to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Rochester to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 10/196:00 am
ROC
- TYS
1 stop5h 07m
Delta
Deal found 6/3![Delta logo]()
$168
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 8/276:00 am
ROC
- TYS
2 stops10h 58m
United Airlines
Deal found 6/4![United Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
ROC
- TYS
1 stop4h 58m
Delta
Deal found 6/6![Delta logo]()
$179
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 10/196:20 am
ROC
- TYS
2 stops8h 17m
United Airlines
Deal found 6/3![United Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:34 pm
ROC
- TYS
3 stops28h 31m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 8/206:00 am
ROC
- TYS
3 stops8h 37m
United Airlines
Deal found 6/3![United Airlines logo]()
$751
Find flight deals from Rochester to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $280 (Southwest) |
One-way from | $168 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $344 |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester 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 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Rochester to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Thu 9/10
4:05 pm-7:55 pm
1 stop3h 50m
Knoxville McGhee Tyson
Thu 9/17
8:25 am-12:15 pm
1 stop3h 50m
$280
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Tue 8/18
6:15 pm-11:52 pm
1 stop5h 37m
Knoxville McGhee Tyson
Fri 8/21
5:15 pm-11:23 pm
1 stop6h 08m
$336
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Sat 7/18
5:25 pm-9:25 pm
1 stop4h 00m
Knoxville McGhee Tyson
Tue 7/21
12:45 pm-10:50 pm
2 stops10h 05m
$341
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Wed 7/1
6:21 pm-11:54 pm
1 stop5h 33m
Knoxville McGhee Tyson
Tue 7/7
5:35 pm-11:23 pm
1 stop5h 48m
$347
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Sun 9/20
6:00 am-11:04 am
1 stop5h 04m
Knoxville McGhee Tyson
Thu 9/24
6:11 pm-11:47 pm
1 stop5h 36m
$356
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Sun 8/16
6:00 am-10:58 am
1 stop4h 58m
Knoxville McGhee Tyson
Fri 8/21
5:15 pm-11:23 pm
1 stop6h 08m
$357
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Tue 8/11
11:55 am-6:55 pm
2 stops7h 00m
Knoxville McGhee Tyson
Tue 8/18
8:05 am-12:15 pm
1 stop4h 10m
$362
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Sat 8/29
6:30 am-1:18 pm
1 stop6h 48m
Knoxville McGhee Tyson
Wed 9/2
7:00 am-2:44 pm
1 stop7h 44m
$371
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Fri 9/18
6:18 pm-11:50 pm
1 stop5h 32m
Knoxville McGhee Tyson
Mon 9/21
6:00 am-11:48 am
1 stop5h 48m
$386
Cheapest one-way
Quickest one-way
RochesterKnoxville
ROC - TYS
ROCTYS
Greater Rochester Intl
Mon 10/19
6:00 am-11:06 am
1 stop5h 06m
$168
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Rochester to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Knoxville in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rochester-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rochester-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Rochester to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Rochester with our price prediction graph.
ROC-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 Rochester to Knoxville
How far ahead should I book a flight from Rochester to Knoxville?
Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rochester to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Rochester to Knoxville?
Currently, September is the cheapest month in which you can book a flight from Rochester to Knoxville (average of $298). Flying from Rochester to Knoxville in March is currently the most expensive (average of $453). 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 Rochester to Knoxville?
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 8, 2026.
Read through reviews of airlines operating flights from Rochester to Knoxville, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Rochester 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
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge
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Top 3 airlines flying from Rochester to Knoxville
Discover the top 3 airlines that operate flights from Rochester 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 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$179 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$378 | FlexibilityNo cancel fee | On-time71% |