Cheap Flights from Sacramento to Knoxville

Compare Sacramento to Knoxville flight deals

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

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Flight deals from Sacramento to Knoxville Airport

Looking for a cheap last-minute deal or the best return flight from Sacramento to Knoxville Airport? If you want to travel next month, return fares start from $640. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sacramento to Knoxville

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

Sacramento to Knoxville: Alternative routes

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

Sacramento to Knoxville: Flight information

The things to know before you go.
Cheapest flight found$640
Cheapest month to flyApril

Finding cheap flights from Sacramento to Knoxville: Frequently asked questions

The best price we found for a return flight from Sacramento to Knoxville is $640. 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 Sacramento to Knoxville. But we found flights with one stop from $640.
As of March 2026, there are no flights flying from Sacramento to Knoxville.
The cheapest month to fly from Sacramento to Knoxville is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sacramento to Knoxville Airport on Tuesday, 7 April 2026.
No airlines currently offer direct flights between Sacramento 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.
The cheapest airline that flies to Knoxville is United .

Flying from Sacramento to McGhee Tyson Airport (TYS): What you need to know

  • Begin your journey at one of Sacramento's main airports, Sacramento International Airport (SMF) or Stockton Airport (SCK). Explore your options for booking a flight from Sacramento to McGhee Tyson Airport (TYS) taking off from either of these.

  • McGhee Tyson Airport is located in Knoxville. The city follows the UTC-4 timezone and is three hours ahead of Sacramento.

  • Get to the airport on time so you don't miss your flight from Sacramento to TYS. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Delays at security and check-in are likely if you're heading away during high season, so give yourself some extra wiggle room. The recommendation for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.

Airports in Sacramento

Sacramento International Airport (SMF)

  • Travelling from central Sacramento to SMF takes around 25 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 19 kilometres in 15 minutes or so, depending on traffic.

  • Get your flight from Sacramento to McGhee Tyson Airport off to an easy start. Just a quick ride from Sacramento International Airport, spend the night at Holiday Inn Express & Suites Sacramento Airport Natomas and you'll be well-rested for the trip ahead.

  • 82.15% of flights departing from Sacramento International Airport arrive at their destination according to schedule. With its strong performance rating, delays are unlikely when jetting out of SMF.

  • SMF is located at 6900 Airport Boulevard.

Stockton Airport (SCK)

  • Using public transport, you can travel from central Sacramento to SCK in around 3 hours 20 minutes. The airport is roughly 88 kilometres away, and making the journey by car takes approximately 55 minutes.

  • Want to add an extra day to your holiday? Think about booking a hotel near Stockton Airport the night before your Sacramento to TYS flight. Holiday Inn Express Stockton Southeast and Hampton Inn by Hilton Stockton are ready when you are.

  • 55.67% of flights departing Stockton Airport arrive according to schedule.

  • You'll find SCK at 5000 South Airport Way, Room 202.

About McGhee Tyson Airport (TYS)

  • If you're coming in on a late flight from Sacramento to McGhee Tyson Airport, nothing tops the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these hotels near TYS:

  • Explore without limits with a McGhee Tyson Airport rental car. Pick up your wheels from Budget, Alamo or Avis and venture far and wide through Knoxville and beyond.

  • Booking your ride around three weeks ahead of your Sacramento to McGhee Tyson Airport flight can help you score a better rate.

  • The address for TYS is 2055 Alcoa Highway.

How to find the cheapest flights from Sacramento to McGhee Tyson Airport (TYS)

  • The lowest price we've found for a one-way ticket from Sacramento to McGhee Tyson Airport is $319. For a return flight on this route, the best price is $640. Depending on how early you book and the availability, these fares may change.

  • To pick up cheap flights from Sacramento to TYS, book in advance. Airlines typically offer lower fares when tickets are first released.

  • The 'Whole month' tool will show you the cheapest Sacramento to McGhee Tyson Airport tickets across the month. It's an easy way to find a bargain if your plans are flexible.

  • Stay on top of deals for flight tickets from Sacramento to TYS by creating a Price Alert. We'll send you an email or notification on the app when prices go down.

  • Filters make it easier to track down a bargain for your flight from Sacramento to McGhee Tyson Airport. Pick the flight times, carriers and stops that work for you. Then sort the results by 'Cheapest' to bring up the lowest fares right away.

The best time to fly from Sacramento to McGhee Tyson Airport (TYS)

  • July is when most people book flights from Sacramento to McGhee Tyson Airport (TYS). Plan your visit to Knoxville in February if you'd rather be there when it's quieter.

  • Book a Sacramento to TYS flight ticket departing in July if you want to experience the city during its warmest month. Expect temperatures in Knoxville to range from 17ºC to 32ºC.

  • Look for cheap tickets from Sacramento to McGhee Tyson Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -6ºC and 11ºC.

More about Knoxville

Explore more of the United States

  • You've visited Knoxville, now it's time to explore other corners of the United States. Travel around 290 kilometres east to Charlotte to check off its popular sights. From Bechtler Museum of Modern Art to Discovery Place and NASCAR Hall of Fame, there's plenty to keep you on the go.

  • Around 257 kilometres west of Knoxville, Nashville is another favourite stop in the United States. Experience this destination's highlights firsthand at Grand Ole Opry, Country Music Hall of Fame and Museum and The Johnny Cash Museum.

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