Cheap Flights from Rochester to Knoxville

Compare Rochester to Knoxville flight deals

Find the cheapest month or even day of the year to fly to Knoxville

Book the best Knoxville fare with no extra fees

Flight deals from Rochester to Knoxville

Looking for a cheap last-minute deal or the best return flight from Rochester Airport to Knoxville Airport? If you want to travel next month, return fares start from ج.م.‏ 15,876. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rochester to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rochester to Knoxville flights are currently cheapest in April.

Rochester to Knoxville: Alternative routes

Compare routes from Rochester to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Rochester to Knoxville: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 5,851
Cheapest month to flyApril

Finding cheap flights from Rochester to Knoxville: Frequently asked questions

The best price we found for a return flight from Rochester to Knoxville is ج.م.‏ 10,941. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rochester to Knoxville. But we found flights with one or more stops from ج.م.‏ 10,941.
As of April 2026, there are no flights flying from Rochester to Knoxville.
The cheapest month to fly from Rochester to Knoxville is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rochester Airport to Knoxville Airport on Monday, 27 April 2026.
No airlines currently offer direct flights between Rochester Airport and Knoxville Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Knoxville.

Flying from Greater Rochester International Airport (ROC) to McGhee Tyson Airport (TYS): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Show up at the airport on time to catch your ROC to TYS flight.

  • During popular months like August, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during peak periods in general.

  • If you want to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from Greater Rochester International Airport to McGhee Tyson Airport. Here are the most popular stopovers between ROC and TYS:

    • Detroit Metropolitan Wayne County Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Ronald Reagan National Airport

How to find the cheapest flights from Greater Rochester International Airport (ROC) to McGhee Tyson Airport (TYS)

  • ج.م.‏ 5,851 is the lowest price for a one-way Greater Rochester International Airport to McGhee Tyson Airport flight. Return flights start at ج.م.‏ 10,941. These fares can change based on demand.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from ROC to TYS if you book early. Airlines often have some great early bird rates.

  • The 'Whole month' tool shows you the cheapest flights from Greater Rochester International Airport to McGhee Tyson Airport throughout the month. It's a great way to snap up a bargain if your dates aren't set in stone.

  • You don't need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll send you an update as soon as there's a better deal on cheap flights from ROC to TYS.

  • Tailor your flights using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Greater Rochester International Airport to McGhee Tyson Airport.

Handy information about Greater Rochester International Airport (ROC)

  • ROC is located at 1200 Brooks Avenue.

  • When it comes to the on-time performance of Greater Rochester International Airport, 73.76% of flights arrive within the expected timeframe.

  • Central Rochester to Greater Rochester International Airport is around 13 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Expect a journey time of about 1 hour 35 minutes on public transport.

  • Have an early flight from Greater Rochester International Airport to McGhee Tyson Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near ROC:

Arriving at McGhee Tyson Airport (TYS)

  • The last thing you want is a long journey to your hotel if you're arriving on a late Greater Rochester International Airport to McGhee Tyson Airport flight. Reserve one of these accommodation options near TYS instead:

  • Travel at your own pace with a McGhee Tyson Airport rental car. Book your wheels from Budget, Alamo or Avis and see more of Knoxville and beyond.

  • Get the best deal by reserving your vehicle from McGhee Tyson Airport around three weeks ahead of your departure.

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • You'll find TYS at 2055 Alcoa Highway.

  • From McGhee Tyson Airport, Knoxville is approximately 23 kilometres away. It takes around 20 minutes to reach the centre driving.

When to fly to McGhee Tyson Airport (TYS)

  • July is the busiest month for flights from Greater Rochester International Airport to McGhee Tyson Airport. For a quieter experience, go to Knoxville in February.

  • Lock in your flight from Greater Rochester International Airport to McGhee Tyson Airport for July if you want to explore Knoxville during its warmest month. Expect temperatures of between 17ºC and 32ºC.

  • January has average temperatures of between -6ºC and 11ºC. Look for cheap tickets from ROC to TYS around that time if you want to travel in cooler conditions.

Explore more of United States

  • You've visited Knoxville, now it's time to discover more of United States. Travel about 451 kilometres north to Columbus to tick off its must-visit sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, you'll have a packed itinerary ahead.

  • If you're ready to explore another great destination in United States, head for Indianapolis, roughly 467 kilometres north-west of Knoxville. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.