Cheap flights from Rochester to Knoxville (ROC - TYS) from $157

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ROC — TYS
Jun 3 — Jun 101

The best prices from Rochester Greater Rochester Intl to Knoxville McGhee Tyson are usually found in February or December, booked 87 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap 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 May 29, 2024.

Popular in

April

Cheapest in

February

Round-trip from

$302

One-way from

$157
High demand for flights, 34% potential price rise
Best time to find cheap flights, 27% potential price drop
From Rochester Greater Rochester Intl to Knoxville McGhee Tyson
One-way flight from Rochester Greater Rochester Intl to Knoxville McGhee Tyson

What is the cheapest day to fly round-trip from Rochester, New York to Knoxville?

Sunday flights are generally found to be more expensive for flights from Rochester, New York to Knoxville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.

How far in advance should I book a flight from Rochester, New York to Knoxville?

Find a great deal and save up to 137% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rochester, New York to Knoxville within the next two weeks, with the cheapest ticket starting at $352.

What is the cheapest month to fly from Rochester, New York to Knoxville?

The best pricing can be found in the month of February. Prices to Knoxville from Rochester, New York average $388. You can even find prices in February for less than $388, as users have found deals to Knoxville from as low as $231. The month of April appears to be one of the more expensive times to travel to Knoxville from Rochester, New York. Flying in the targeted month can save you up to 52%.

When is the cheapest time to fly from Rochester, New York to Knoxville (ROC - TYS)?

One of the essential ways to save on airfare from Rochester, New York to Knoxville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.

Cheap Delta flights from Rochester to Knoxville

Explore cheap flight options specifically provided by Delta for the route between Rochester and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Find some of the cheapest Delta flights traveling from Rochester to Knoxville. Deals update often to give you more flight options matching your criteria
Mon 6/176:00 amROC - TYS
1 stop4h 51mDelta
Mon 7/16:29 amTYS - ROC
1 stop5h 55mDelta
Deal found 5/28$228
Fri 6/216:00 amROC - TYS
1 stop4h 51mDelta
Mon 6/247:59 pmTYS - ROC
1 stop4h 37mDelta
Deal found 5/28$248
Wed 6/196:00 amROC - TYS
1 stop5h 14mDelta
Wed 6/265:25 amTYS - ROC
1 stop5h 48mDelta
Deal found 5/29$313
Wed 7/36:17 pmROC - TYS
1 stop5h 35mDelta
Sun 7/77:59 pmTYS - ROC
1 stop4h 45mDelta
Deal found 5/28$333
Fri 6/711:55 amROC - TYS
1 stop4h 34mDelta
Mon 6/107:59 pmTYS - ROC
1 stop4h 37mDelta
Deal found 5/28$435
Thu 7/116:00 amROC - TYS
1 stop14h 54mDelta
Fri 7/195:25 amTYS - ROC
2 stops11h 53mDelta
Deal found 5/28$571

Cheap United Airlines flights from Rochester to Knoxville

Explore cheap flight options specifically provided by United Airlines for the route between Rochester and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Browse through some of the cheapest United Airlines flights traveling from Rochester to Knoxville. Make sure to examine the flight information before completing your reservation.
Tue 7/26:13 amROC - TYS
1 stop4h 12mUnited Airlines
Mon 7/85:50 amTYS - ROC
1 stop3h 55mUnited Airlines
Deal found 5/28$293
Wed 7/310:25 amROC - TYS
1 stop4h 15mUnited Airlines
Mon 7/85:50 amTYS - ROC
1 stop3h 55mUnited Airlines
Deal found 5/28$318
Thu 7/116:13 amROC - TYS
1 stop4h 12mUnited Airlines
Wed 7/1710:55 amTYS - ROC
2 stops12h 29mUnited Airlines
Deal found 5/28$434
Thu 7/116:13 amROC - TYS
1 stop4h 12mUnited Airlines
Thu 7/1810:55 amTYS - ROC
2 stops12h 29mUnited Airlines
Deal found 5/28$454
Fri 6/2110:25 amROC - TYS
1 stop4h 15mUnited Airlines
Mon 6/247:05 pmTYS - ROC
2 stops14h 42mUnited Airlines
Deal found 5/28$472
Fri 6/2110:25 amROC - TYS
1 stop4h 15mUnited Airlines
Mon 6/247:05 pmTYS - ROC
2 stops14h 42mUnited Airlines
Deal found 5/29$488
Thu 7/116:13 amROC - TYS
1 stop4h 12mUnited Airlines
Sat 7/139:50 amTYS - ROC
2 stops11h 17mUnited Airlines
Deal found 5/28$524
Thu 7/116:13 amROC - TYS
1 stop4h 12mUnited Airlines
Mon 7/159:50 amTYS - ROC
2 stops11h 24mUnited Airlines
Deal found 5/28$564

Cheap Rochester to Knoxville flights in May & June 2024

Find cheap flight options from Rochester to Knoxville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 29, 2024.
Listed are some of the best fares we've found on flights departing from Rochester to Knoxville in 2024. Check back soon for alternative fares.
Mon 6/176:00 amROC - TYS
1 stop4h 51mDelta
Mon 7/16:29 amTYS - ROC
1 stop5h 55mDelta
Deal found 5/28$228
Fri 6/216:00 amROC - TYS
1 stop4h 51mDelta
Mon 6/247:59 pmTYS - ROC
1 stop4h 37mDelta
Deal found 5/29$248
Tue 6/117:24 pmROC - TYS
1 stop4h 34mAmerican Airlines
Tue 6/257:40 pmTYS - ROC
1 stop4h 37mAmerican Airlines
Deal found 5/28$250
Tue 6/117:24 pmROC - TYS
1 stop4h 34mAmerican Airlines
Tue 6/255:12 amTYS - ROC
2 stops6h 45mAmerican Airlines
Deal found 5/28$255
Tue 6/116:05 amROC - TYS
1 stop4h 27mAmerican Airlines
Tue 6/257:40 pmTYS - ROC
1 stop4h 37mAmerican Airlines
Deal found 5/29$262
Tue 6/116:05 amROC - TYS
1 stop4h 27mAmerican Airlines
Tue 6/255:12 amTYS - ROC
2 stops6h 45mAmerican Airlines
Deal found 5/29$267
Tue 6/114:18 pmROC - TYS
2 stops7h 40mAmerican Airlines
Tue 6/255:12 amTYS - ROC
2 stops6h 45mAmerican Airlines
Deal found 5/29$274
Tue 6/256:00 amROC - TYS
1 stop4h 36mAmerican Airlines
Tue 7/25:12 amTYS - ROC
2 stops6h 45mAmerican Airlines
Deal found 5/28$292
Wed 6/196:00 amROC - TYS
1 stop5h 14mDelta
Wed 6/265:25 amTYS - ROC
1 stop5h 48mDelta
Deal found 5/29$313

Rochester to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Rochester and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Listed are some of the best fares we've found on flights departing from Rochester to Knoxville in 2024. Check back soon for alternative fares.
Wed 9/1111:59 amROC - TYS
1 stop3h 34mAmerican Airlines
Tue 9/1712:44 pmTYS - ROC
1 stop4h 11mAmerican Airlines
Deal found 5/28$197
Wed 9/117:47 amROC - TYS
2 stops6h 20mAmerican Airlines
Tue 9/1712:44 pmTYS - ROC
1 stop4h 11mAmerican Airlines
Deal found 5/28$202
Mon 6/176:00 amROC - TYS
1 stop4h 51mDelta
Mon 7/16:29 amTYS - ROC
1 stop5h 55mDelta
Deal found 5/28$228
Wed 10/212:13 pmROC - TYS
1 stop5h 11mAmerican Airlines
Sun 10/62:52 pmTYS - ROC
1 stop3h 55mAmerican Airlines
Deal found 5/29$240
Wed 9/117:47 amROC - TYS
2 stops6h 20mAmerican Airlines
Tue 9/174:10 pmTYS - ROC
2 stops7h 14mAmerican Airlines
Deal found 5/28$247
Fri 6/216:00 amROC - TYS
1 stop4h 51mDelta
Mon 6/247:59 pmTYS - ROC
1 stop4h 37mDelta
Deal found 5/29$248
Tue 6/117:24 pmROC - TYS
1 stop4h 34mAmerican Airlines
Tue 6/257:40 pmTYS - ROC
1 stop4h 37mAmerican Airlines
Deal found 5/28$250
Tue 6/117:24 pmROC - TYS
1 stop4h 34mAmerican Airlines
Tue 6/255:12 amTYS - ROC
2 stops6h 45mAmerican Airlines
Deal found 5/28$255
Tue 6/116:05 amROC - TYS
1 stop4h 27mAmerican Airlines
Tue 6/257:40 pmTYS - ROC
1 stop4h 37mAmerican Airlines
Deal found 5/29$262

Rochester to Knoxville flights leaving soon

Find last-minute flight options from Rochester to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Have a look at some of the flights available from Rochester to Knoxville departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 6/46:09 amROC - TYS
1 stop4h 28mAmerican Airlines
Thu 6/65:12 amTYS - ROC
1 stop6h 11mAmerican Airlines
Deal found 5/29$360
Tue 6/45:28 pmROC - TYS
1 stop6h 23mAmerican Airlines
Thu 6/65:12 amTYS - ROC
2 stops6h 08mAmerican Airlines
Deal found 5/29$365
Tue 6/45:31 amROC - TYS
2 stops6h 37mAmerican Airlines
Thu 6/65:12 amTYS - ROC
2 stops6h 08mAmerican Airlines
Deal found 5/29$372
Fri 6/711:55 amROC - TYS
1 stop4h 34mDelta
Mon 6/107:59 pmTYS - ROC
1 stop4h 37mDelta
Deal found 5/28$435
Fri 6/711:53 amROC - TYS
1 stop5h 47mAmerican Airlines
Mon 6/106:11 pmTYS - ROC
2 stops5h 39mAmerican Airlines
Deal found 5/28$601
Fri 6/79:44 amROC - TYS
2 stops7h 52mAmerican Airlines
Mon 6/109:06 amTYS - ROC
2 stops6h 11mAmerican Airlines
Deal found 5/28$608
Tue 6/49:26 amROC - TYS
2 stops27h 29mMultiple Airlines
Thu 6/61:30 pmTYS - ROC
3 stops26h 43mMultiple Airlines
Deal found 5/29$621
Tue 6/49:26 amROC - TYS
3 stops27h 29mMultiple Airlines
Thu 6/61:30 pmTYS - ROC
3 stops26h 43mMultiple Airlines
Deal found 5/29$697

One-way flights to Knoxville from Rochester

Search for one-way flight options from Rochester to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
If you're seeking multiple options on one-way flights from Rochester to Knoxville, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Rochester to Knoxville should utilize the search form at the the top of the page.
Wed 6/124:47 pmROC - TYS
2 stops25h 42mMultiple Airlines
Deal found 5/29$157
Wed 6/124:47 pmROC - TYS
3 stops25h 42mMultiple Airlines
Deal found 5/29$208
Wed 6/125:34 amROC - TYS
1 stop10h 31mAmerican Airlines
Deal found 5/29$237

Find flights from Rochester to Knoxville within your budget

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 2,765,679 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$197 - $301

Route

Depart

Return

Price

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Wed 9/11

1 stop3h 34m

Knoxville McGhee Tyson

Tue 9/17

1 stop4h 11m

$197

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Wed 9/11

2 stops6h 20m

Knoxville McGhee Tyson

Tue 9/17

1 stop4h 11m

$202

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Mon 6/17

1 stop4h 51m

Knoxville McGhee Tyson

Mon 7/1

1 stop5h 55m

$228

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Wed 10/2

1 stop5h 11m

Knoxville McGhee Tyson

Sun 10/6

1 stop3h 55m

$240

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Wed 9/11

2 stops6h 20m

Knoxville McGhee Tyson

Tue 9/17

2 stops7h 14m

$247

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Fri 6/21

1 stop4h 51m

Knoxville McGhee Tyson

Mon 6/24

1 stop4h 37m

$248

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Tue 7/2

1 stop4h 12m

Knoxville McGhee Tyson

Mon 7/8

1 stop3h 55m

$293

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Thu 8/8

2 stops12h 45m

Knoxville McGhee Tyson

Sun 8/11

1 stop15h 02m

$296

Rochester Greater Rochester IntlKnoxville McGhee Tyson

ROC - TYS

ROCTYS

Rochester Greater Rochester Intl

Fri 9/13

1 stop8h 50m

Knoxville McGhee Tyson

Sun 9/15

1 stop7h 38m

$301

Flights are sorted by cheapest first

Deals found on 5/28

How far ahead should I book a flight from Rochester, New York to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Knoxville. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Rochester, New York to Knoxville, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Rochester, New York to Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Rochester to Knoxville. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rochester, New York to Knoxville flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.
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.

Temperature and rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature and rainfall totals by month.

TYS

Temperature

39.2 - 78.8 °F

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 May 29, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Rochester to Knoxville by reading reviews from past customers. 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.
8.0
Very good
10,457 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.4
Good
10,784 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.3
Good
14,302 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.
  • Can I find flights from Rochester, New York to Knoxville for under $200 on Cheapflights?

    Yes, there are multiple flights from Rochester, New York to Knoxville for under $200. The cheapest flight booked recently is on American Airlines for just $197, but on average you can expect to pay $262.

  • Are there last-minute flights available from Rochester, New York to Knoxville for under $400?

    There are currently 8+ open flights from Rochester, New York to Knoxville within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Rochester, New York to Knoxville round-trip?

    Currently priced at $197, American Airlines will fly you from Rochester, New York to Knoxville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $228 and $293, respectively. These flights start at 49% lower than the current average price 3 months from now.

  • What does ROC to TYS mean?

    Great question - ROC to TYS just means Rochester Greater Rochester Intl Airport to Knoxville McGhee Tyson Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Rochester to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Rochester to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rochester to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rochester to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rochester to Knoxville that include hotel bookings?

    Yes. In addition to deals on Rochester to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Knoxville.

  • Can I find deals for business class flights from Rochester to Knoxville?

    Yes. Cheapflights offers flight deals from Rochester to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rochester to Knoxville that allow pets onboard?

    Many airlines flying from Rochester to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rochester to Knoxville?

    Yes, you can often find last-minute deals on Rochester to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rochester, New York to Knoxville flight deals updated?

    The Rochester, New York to Knoxville flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from Rochester, New York to Knoxville?

  • What is the cheapest month to book a flight from Rochester, New York to Knoxville?

    Currently, February is the cheapest month in which you can book a flight from Rochester, New York to Knoxville (average of $302). Flying from Rochester, New York to Knoxville in April is currently the most expensive (average of $376). 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.

See more FAQs

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Alternative routes for Rochester to Knoxville
See prices for flight routes from nearby airports that may be better suited for you.

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 2,765,679 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$348FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$241Average$379FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$301Average$479FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Rochester to Knoxville by cabin class

Find flights from Rochester to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rochester to Knoxville?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Knoxville from Rochester today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Rochester to Knoxville?

Cheapflights simply makes it quick and affordable to book flights from Rochester to Knoxville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Rochester to Knoxville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Rochester to Knoxville, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Rochester to Knoxville become cheaper?

Yes! Start tracking prices for Rochester to Knoxville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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