Cheap Flights from Orlando Sanford to Knoxville

Compare Orlando Sanford 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 Orlando Sanford Airport to Knoxville Airport

Looking for a cheap last-minute deal or the best return flight from Orlando Sanford Airport to Knoxville Airport? If you want to travel next month, return fares start from R 1,480. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Orlando Sanford to Knoxville

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

Direct flights from Orlando Sanford to Knoxville

Orlando Sanford to Knoxville: Alternative routes

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

Orlando to Knoxville: Flight information

The things to know before you go.
Cheapest flight foundR 651
Cheapest month to flyMay
Average flight time1 hr, 38 mins
Most popular airlineAllegiant Air
Average flights per week14

Finding cheap flights from Orlando Sanford to Knoxville: Frequently asked questions

The best price we found for a return flight from Orlando Sanford to Knoxville is R 1,480. 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.
1 hour and 38 minutes is the average flight time from Orlando Sanford to Knoxville.
Allegiant Air flies direct from Orlando Sanford to Knoxville.
As of March 2026, there are 14 flights per week flying from Orlando Sanford to Knoxville.
The cheapest month to fly from Orlando Sanford to Knoxville is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Orlando Sanford Airport to Knoxville Airport on Monday, 13 April 2026.
Yes – the average flight time is 1 hour and 38 minutes.
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, Allegiant Air offers the cheapest flight tickets to Knoxville.

Travelling from Orlando Sanford International Airport (SFB) to McGhee Tyson Airport (TYS): what you need to know

  • Jump on a direct flight from Orlando Sanford International Airport to McGhee Tyson Airport and you'll be travelling for an average of 1 hour 35 minutes.

  • Every week, there are 17 Orlando Sanford International Airport to McGhee Tyson Airport flights. If you prefer to get going as early as possible, select the 07:15 Allegiant Air flight. If you're eager to make the most of your day before you fly, the latest flight is at 22:08 with Allegiant Air.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your SFB to TYS flight.

  • During popular months like July, you'll want to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a high season in general.

  • Allegiant Air is your gateway to discovering Knoxville (and maybe even some other great corners of United States!). Browse the direct flights from Orlando Sanford International Airport to McGhee Tyson Airport offered by this airline.

  • The airline that tops the list for bookings on this route is Allegiant Air.

  • With 72.0% of its services arriving as planned, Allegiant Air is the most punctual carrier operating SFB to TYS flights.

  • Break up your flight or explore another city along the way with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Orlando Sanford International Airport to McGhee Tyson Airport. Many passengers pass through South Bend Regional Airport when flying between SFB and TYS.

How to find the cheapest flights from Orlando Sanford International Airport (SFB) to McGhee Tyson Airport (TYS)

  • Right now, R 651 is the lowest price we've found for a one-way Orlando Sanford International Airport to McGhee Tyson Airport flight. The best price for a return ticket is R 1,480. Keep in mind that fares could change due to demand at the time of booking.

  • Book seven months before flying. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from SFB to TYS.

  • Schedule your trip for June. That's the cheapest month for flights from Orlando Sanford International Airport to McGhee Tyson Airport. If you're flexible on when you fly, use the 'Whole month' tool to see the lowest airfare across each month.

  • Spend less time searching for cheap flights from SFB to TYS by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare becomes available.

  • Secure the ideal flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Orlando Sanford International Airport to McGhee Tyson Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Orlando Sanford International Airport (SFB)

  • When it comes to the on-time performance of Orlando Sanford International Airport, data shows 69.11% of flights complete their journey on time.

  • Orlando Sanford International Airport is around 48 kilometres from central Orlando. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • The journey on public transport takes about 2 hours 5 minutes.

  • Looking for a handy hotel close to SFB? If you're boarding an early flight from Orlando Sanford International Airport to McGhee Tyson Airport, these stays will put you moments from your departure lounge:

Arriving at McGhee Tyson Airport (TYS)

  • Consider booking a hotel close to TYS if you're on a late Orlando Sanford International Airport to McGhee Tyson Airport flight. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Follow your own route with a McGhee Tyson Airport rental car. Pick up your wheels from Budget, Alamo or Avis and experience more of Knoxville and beyond.

  • For the lowest price, reserve your ride from McGhee Tyson Airport around three weeks in advance.

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • TYS is located at 2055 Alcoa Highway.

  • McGhee Tyson Airport is roughly 23 kilometres from central Knoxville. Driving there takes about 20 minutes.

When to fly to McGhee Tyson Airport (TYS)

  • It's time to plan your trip dates for your flight from Orlando Sanford International Airport to McGhee Tyson Airport. July is the busiest month to visit Knoxville. If you'd like a more low-key vibe, go in February.

  • Book your flight from Orlando Sanford International Airport to McGhee Tyson Airport for July if you want to visit Knoxville during its warmest month. You can expect temperatures of between 17ºC (63ºF) and 32ºC (90ºF).

  • Look for cheap tickets from SFB to TYS in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 11ºC (52ºF) on average.

Explore more of United States

  • Columbus is just one of the many cities in United States waiting to be discovered after you've seen Knoxville. Around 451 kilometres away to the north, its best attractions include Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • If there's time to check out another major destination in United States, consider Indianapolis, about 467 kilometres north-west of Knoxville. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are among the biggest draws.

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