SFB - TYS

$45 Find Cheap Flights from Orlando Sanford Intl to Knoxville - Compare and Save

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Everything you should know

Cheapest round-trip
$114
Typical prices: $121-$207
Allegiant Air
Tue 11/13Tue 11/20
SFB - TYS • Non-stop
Cheapest one-way
$45
Typical prices: $70-$126
Allegiant Air
Tue 10/30
SFB - TYS • Non-stop
Nonstop flights
You can fly direct with Allegiant Air. Average duration is 1h 39m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from Orlando Sanford Intl to Knoxville (SFB-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Orlando Sanford Intl to Knoxville

Fri, Nov 13 - Fri, Nov 20
Allegiant Air Logo
8:58 pm - 10:36 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 38mnonstop
Allegiant Air Logo
9:32 pm - 11:07 pmTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 35mnonstop
$114Allegiant Air
Sat, Oct 31 - Tue, Dec 1
Allegiant Air Logo
7:13 pm - 8:50 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Allegiant Air Logo
3:42 pm - 5:17 pmTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 35mnonstop
$116Allegiant Air
Mon, Nov 2 - Thu, Nov 5
Allegiant Air Logo
8:07 pm - 9:44 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Allegiant Air Logo
7:00 am - 8:37 amTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 37mnonstop
$117Allegiant Air
Mon, Nov 2 - Thu, Nov 5
Allegiant Air Logo
8:07 pm - 9:44 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Allegiant Air Logo
7:00 am - 8:37 amTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 37mnonstop
$118Allegiant Air
Sat, Nov 7 - Tue, Nov 10
Allegiant Air Logo
7:22 pm - 9:00 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 38mnonstop
Allegiant Air Logo
8:30 am - 10:07 amTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 37mnonstop
$119Allegiant Air
Thu, Jan 21 - Sun, Jan 24
Allegiant Air Logo
1:15 pm - 2:57 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 42mnonstop
Allegiant Air Logo
1:58 pm - 3:37 pmTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 39mnonstop
$122Allegiant Air
Sat, Nov 7 - Tue, Nov 10
Allegiant Air Logo
7:22 pm - 9:00 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 38mnonstop
Allegiant Air Logo
8:30 am - 10:07 amTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 37mnonstop
$123Allegiant Air
Thu, Oct 29 - Sun, Nov 1
Allegiant Air Logo
7:56 pm - 9:33 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Allegiant Air Logo
7:00 am - 8:33 amTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
1h 33mnonstop
$124Allegiant Air
Sat, Oct 24 - Wed, Oct 28
Multiple Airlines Logo
7:13 pm - 8:50 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Multiple Airlines Logo
4:14 pm - 4:08 pmTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
23h 54m3 stops Fort Lauderdale Tampa Greenville
$295Multiple Airlines
Tue, Oct 20 - Wed, Oct 28
Multiple Airlines Logo
5:15 pm - 6:52 pmSFB  Orlando Sanford Intl-TYS Knoxville McGhee Tyson
1h 37mnonstop
Multiple Airlines Logo
4:14 pm - 4:08 pmTYS  Knoxville McGhee Tyson-SFB Orlando Sanford Intl
23h 54m3 stops Fort Lauderdale Tampa Greenville
$295Multiple Airlines
Booking Insights

Price, demand and travel trends for Orlando Sanford Intl Airport to Knoxville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Orlando Sanford Intl Airport to Knoxville?

Round-trip flights from Orlando Sanford Intl Airport to Knoxville typically range from $121 to $207. The lowest price found in the past 5 days was $114, on Allegiant Air.

What's the cheapest day of the week to fly from Orlando Sanford Intl Airport to Knoxville?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Orlando Sanford Intl Airport to Knoxville. It’s 13% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

What’s the cheapest month to fly from Orlando Sanford Intl Airport to Knoxville?

•August is the cheapest month to fly from Orlando Sanford Intl Airport to Knoxville at $108 round-trip.
•March ($199) and October ($180) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 84% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Orlando Sanford Intl Airport to Knoxville the cheapest?

Flights from Orlando Sanford Intl Airport to Knoxville are cheapest 7 weeks before departure. Booking in this window typically costs about 36% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Orlando Sanford Intl Airport to Knoxville flights

Low season

February

Cheapest flight

$45
Beat the crowds with an average 19% drop in travelers.
The most popular month to fly with an average 22% increase in travelers.
One-way flight from Orlando Sanford Intl Airport to Knoxville

When to book flights from Orlando Sanford Intl to Knoxville

Are your dates flexible? Find out the best times to travel from Orlando Sanford Intl to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Orlando Sanford Intl Airport to Knoxville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Orlando Sanford Intl Airport to Knoxville?

    These are the earliest and latest flight times available from Orlando Sanford Intl Airport to Knoxville:

    • Earliest: departs at 7:00 am and lands at 8:39 am
    • Latest: departs at 9:59 pm and lands at 11:38 pm.

    The flight takes about 1h 39m.

  • What cabin classes can I book on flights from Orlando Sanford Intl Airport to Knoxville?

    Only Economy Class is available on flights from Orlando Sanford Intl Airport to Knoxville.

  • How long is a flight from Orlando Sanford Intl Airport to Knoxville?

    A nonstop flight from Orlando Sanford Intl Airport to Knoxville takes 1h 39m, covering 511 miles.

  • Do I need a passport to fly from Orlando Sanford Intl Airport to Knoxville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Orlando Sanford Intl Airport to Knoxville flight?

    Round-trip flights from Orlando Sanford Intl Airport to Knoxville range from $121 to $207, with an average of $158 over the past 12 months. Anything below $121 counts as a good deal.

  • How expensive are last-minute Orlando Sanford Intl Airport to Knoxville flights?

    Last-minute fares on this route (booked within two weeks of departure) run 24% above the $158 route average. Book 7 weeks before departure for the lowest fares.

  • What is the standard checked-bag allowance on flights from Orlando Sanford Intl Airport to Knoxville?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $30–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Orlando Sanford Intl Airport to Knoxville?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air and JetBlue. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • How are flight departures from Orlando Sanford Intl Airport to Knoxville spread across the day?

    Afternoon is the busiest departure period on Orlando Sanford Intl Airport to Knoxville flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

  • Have flight prices from Orlando Sanford Intl Airport to Knoxville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $114 to $661. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Orlando Sanford Intl Airport to Knoxville looking right now?

    One-way fares from Orlando Sanford Intl Airport to Knoxville are currently in line with typical prices for this route. Average one-way fares are about $102.

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates starting from around $33 for economy cars. Top options include:

    • Budget
    • Alamo
    • Thrifty
    • Enterprise Rent-A-Car
    • Payless

  • Which airports can I use when flying from Orlando Sanford Intl Airport to Knoxville?

    Flights from Orlando Sanford Intl Airport to Knoxville usually depart from Orlando Sanford Intl (SFB) and arrive at Knoxville McGhee Tyson (TYS).

  • Can I save money by using flexible dates for flights from Orlando Sanford Intl Airport to Knoxville?

    Yes. Flexible dates can save you up to 24% on flights from Orlando Sanford Intl Airport to Knoxville. Monday is the cheapest departure day at $139 round-trip on average, while Sunday is the most expensive at $182, a difference of $43.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Orlando Sanford Intl Airport to Knoxville?

    Only Allegiant Air operates flights between Orlando Sanford Intl Airport and Knoxville.

  • What airport transportation options do I have from Knoxville Airport?

    Upon landing at Knoxville, you can choose one of the preferred transport options. Hotel shuttles within the airport offer transportation services to passengers visiting their hotels. You could also go for taxi services. The airport has readily available metered taxis in the ground transportation area. You could also choose the car rental option if you prefer private transportation to the public. Find any onsite car rental agency desk located on the lower level close to the baggage claim area to rent a car.

  • How early should I arrive at Orlando Sanford International Airport for the departing flight?

    We recommend arrival at the origin airport at least 1h 30min before the departure time of your flight. Arriving early at the airport allows you to finish all activities you’d like to without a rush, get through security checks before your flight’s departure time, and sometimes create time for you to countercheck what you need for the flight before departing.

  • How can I access paging services at Knoxville Airport?

    Find the information center in the middle of the baggage claim area. The staff at the information center are available to offer any paging assistance you require. The paging services offered at TYS are language assistance and visual paging for deaf and hard of hearing passengers, etcetera. You can page your individual for paging assistance at the information center of the airport terminal.

  • Does Knoxville Airport offer Wi-Fi services and other technology support to passengers?

    Yes. The airport offers free Wi-Fi services to travelers accessible throughout the terminal. After your flight, you could use the free internet connection to browse before leaving the airport premises. If your technology device runs out of power, the airport has various plug-in spots under seats that you could use to charge your devices conveniently.

Your guide to booking Orlando Sanford Intl Airport to Knoxville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $139, about $43 less than Sunday fares (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 36% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Orlando Sanford Intl Airport to Knoxville trip for August. Fares historically average $108 round-trip in that month - typically $91 less than the most expensive month, which is March (based on the last 12 months).
  • Orlando Sanford International Airport (SFB) Is a single-building two-terminal airport. Terminal A is for domestic flights, while terminal B is for international flights. To minimize the walking distance between the terminals, you can use the escalators and elevators available for transit. The airport also has roll-on/roll-off automated people mover trains to help passengers move between terminals and the gates.
  • Are you traveling with family and kids? Orlando Sanford International Airport offers family services suitable for you. The airport has diaper-changing rooms to allow for convenient diaper changes. If you are looking for a place to distract the kids and have fun while waiting for your flight, then SFB has you covered. Find the games arcade area located next to the escalator, terminal A.
  • When flying from Orlando to Knoxville, an average of 1015lbs of carbon is released per person. If you are eco-friendly, using a Green-badged airline would be fitting. You can take Allegiant Air which emits 62% less CO₂ traveling this route.
  • Leaving your pet behind as you travel can be difficult. Some airports allow pet travel, including Knoxville Airport (TYS). There is a service animal relief area within the airport that you can use for your pet’s relief needs. The pet relief area is outside on the terminal building’s lower level.
  • Is carrying your luggage around a burden for you? TYS provides baggage transport services efficient for passengers with baggage. You can access the SmartCarte services at the baggage claim area, terminal building, on the first level.

Prefer to fly direct from Orlando Sanford Intl to Knoxville?

 
Find which airlines fly direct from Orlando Sanford Intl Airport to Knoxville McGhee Tyson Airport, which days they fly and book direct flights.

Direct departures

Orlando Sanford Intl to Knoxville McGhee Tyson

Monday

Allegiant Air

Allegiant Air

Tuesday

Allegiant Air

Allegiant Air

Wednesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Knoxville McGhee Tyson to Orlando Sanford Intl

Monday

Allegiant Air

Allegiant Air

Tuesday

Allegiant Air

Allegiant Air

Wednesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

More options for your flight from Orlando Sanford Intl to Knoxville

Complete your trip to Knoxville with a hotel stay or car rental