Cheap Flights from Orlando (ORLB) to Knoxville (TYS)

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Flight deals from Orlando to Knoxville

Looking for a cheap last-minute deal or the best return flight from Orlando to Knoxville? Find the lowest prices on one-way and return tickets right here.

Knoxville.£50 per passenger.Departing Wed, 11 Jun, returning Fri, 13 Jun.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando International on Wed, 11 Jun, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Fri, 13 Jun, arriving in Orlando International.Price includes taxes and charges.From £50, select.

Knoxville.£53 per passenger.Departing Sat, 13 Sep, returning Sat, 27 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Sat, 13 Sep, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Sat, 27 Sep, arriving in Orlando Sanford.Price includes taxes and charges.From £53, select.

Knoxville.£57 per passenger.Departing Mon, 22 Sep, returning Wed, 1 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Mon, 22 Sep, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Wed, 1 Oct, arriving in Orlando Sanford.Price includes taxes and charges.From £57, select.

Knoxville.£57 per passenger.Departing Thu, 10 Jul, returning Tue, 15 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Thu, 10 Jul, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Tue, 15 Jul, arriving in Orlando Sanford.Price includes taxes and charges.From £57, select.

Knoxville.£57 per passenger.Departing Fri, 8 Aug, returning Fri, 15 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Fri, 8 Aug, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Fri, 15 Aug, arriving in Orlando Sanford.Price includes taxes and charges.From £57, select.

Knoxville.£58 per passenger.Departing Thu, 19 Jun, returning Wed, 9 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Thu, 19 Jun, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Wed, 9 Jul, arriving in Orlando International.Price includes taxes and charges.From £58, select.

Knoxville.£58 per passenger.Departing Fri, 31 Oct, returning Mon, 10 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Fri, 31 Oct, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Mon, 10 Nov, arriving in Orlando Sanford.Price includes taxes and charges.From £58, select.

Knoxville.£58 per passenger.Departing Mon, 18 Aug, returning Mon, 1 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Orlando Sanford on Mon, 18 Aug, arriving in Knoxville.Inbound direct flight with Allegiant Air departs from Knoxville on Mon, 1 Sep, arriving in Orlando International.Price includes taxes and charges.From £58, select.

Find the cheapest month to fly from Orlando to Knoxville

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

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Direct flights from Orlando to Knoxville

Orlando to Knoxville: Alternative routes

Compare routes from Orlando 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 found	£50
Cheapest month to fly	June
Average flight time	1 hr, 40 mins
Most popular airline	Allegiant Air
Average flights per week	21

Finding cheap flights from Orlando to Knoxville: Frequently asked questions

How much are return flights from Orlando to Knoxville?

The best price we found for a return flight from Orlando to Knoxville is £50. 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.

How long does it take to fly from Orlando to Knoxville?

1 hour and 40 minutes is the average flight time from Orlando to Knoxville.

Which airlines fly direct from Orlando to Knoxville?

Allegiant Air flies direct from Orlando to Knoxville.

How many flights are there a week from Orlando to Knoxville?

As of May 2025, there are 21 flights per week flying from Orlando to Knoxville.

When is the cheapest time to fly from Orlando to Knoxville?

The cheapest month to fly from Orlando to Knoxville is usually May 2025.

Which upcoming date is cheapest to fly from Orlando to Knoxville Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Orlando to Knoxville Airport on Wednesday, 11 June 2025.

Can I get a direct flight from Orlando to Knoxville Airport?

Yes – the average flight time is 1 hour and 40 minutes.

How can I find the best flight deal to Knoxville?

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.

When is the best time to book flights to Knoxville?

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.

Which is the cheapest airline to fly from Orlando to Knoxville with?

The cheapest airline that flies to Knoxville is Allegiant Air .

Flying from Orlando to McGhee Tyson Airport (TYS): what you need to know

Begin your travels at one of Orlando's main airports, Orlando International Airport (MCO) or Orlando Sanford International Airport (SFB). Explore your options for booking a flight from Orlando to McGhee Tyson Airport (TYS) taking off from either of these.
Approximately 1 hour 40 minutes is how long you can expect to be in the air on a direct flight from Orlando to McGhee Tyson Airport.
Knoxville's timezone is UTC-4, which is the same as Orlando. McGhee Tyson Airport is located in Knoxville.
The most popular route is from Orlando International Airport (MCO) to McGhee Tyson Airport (TYS), with 17 direct weekly services. If you want to get going as soon as possible, the earliest flight from MCO to TYS is the 06:18 Frontier Airlines service. If you prefer travelling later, the final departure is at 22:08 with Allegiant Air.
Your flight from Orlando to TYS won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Popular months like July or holiday periods such as summer and spring break will mean longer waits at check-in and security. Be on the safe side and get to the airport even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a wise move.

Airports in Orlando

Orlando International Airport (MCO)

Orlando International Airport (MCO) offers an easy route to your destination. Nonstop flights from Orlando to McGhee Tyson Airport (TYS) operate out of this terminal.
When leaving from MCO, you can catch a direct flight from Orlando to McGhee Tyson Airport with Allegiant Air.
To get to MCO from central Orlando, it'll take around 22 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 20 miles from the airport to the city centre.
Need a convenient hotel near Orlando International Airport? If you're catching an early flight from Orlando to McGhee Tyson Airport, these stays will have you moments from your departure gate:

About McGhee Tyson Airport (TYS)

If you're coming in on a late flight from Orlando to McGhee Tyson Airport, few things top the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these options near TYS:

Getting from McGhee Tyson Airport (TYS) to central Knoxville

McGhee Tyson Airport to the centre of Knoxville is about 19 minutes by car. It's approximately 14 miles away. Find out what options are available, such as car rentals, cabs or ride-sharing.

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

Book a one-way ticket from Orlando to McGhee Tyson Airport from £28 or travel return from just £50. Fares listed are subject to change and may differ when you make your booking.
Lock in cheap tickets from Orlando to TYS by booking 11 months ahead. According to flight price data, that's the sweet spot for finding the biggest deals.
The cheapest month for tickets from Orlando to McGhee Tyson Airport is August. Use the 'Whole month' search feature to find the most affordable day to fly if you're flexible with your plans.
Snapping up a cheap ticket from Orlando to TYS couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a better deal.
Make the most of the filters to find your ideal journey. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Orlando to McGhee Tyson Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

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

July is the most popular month for flights from Orlando to McGhee Tyson Airport. To skip the crowds, plan your trip to Knoxville in February when things are quieter.
The warmest month in Knoxville is July, with temperatures ranging between 17ºC and 32ºC. Lock in your flights from Orlando to TYS in this month if this is the type of weather you enjoy.
Visit in January if you want to explore when it's cooler. Temperatures average between -6ºC and 11ºC. However, this destination delivers on a good time whenever you book your cheap flights from Orlando to McGhee Tyson Airport.

More about Knoxville

When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Knoxville right here. Check out these hotels once you've booked your flight from Orlando to McGhee Tyson Airport:
Market Square and Sunsphere are just two of the popular attractions to add to your Knoxville to-do list. Keep the adventure rolling by checking out World's Fair Park.

Complete your Knoxville trip with a car rental

Once you've booked your hotel and cheap flight from Orlando to McGhee Tyson Airport, your next task is choosing one of our car rentals in Knoxville. Browse the deals and instantly compare options on price, fuel policies, and more.