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$48+ Cheap flights from Orlando (ORL) to Knoxville (TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORL — TYS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Orlando to Knoxville McGhee Tyson are usually found in August or April, booked 57 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Orlando to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Orlando (ORL) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$78
(Booking.com)

One-way from

$48
(Booking.com)

Popular in

October

Cheapest in

August

Average price

$121

Good round-trip deal

$78 or less

Good one-way deal

$49 or less
From Orlando (ORL) to Knoxville McGhee Tyson
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One-way flight from Orlando (ORL) to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 10% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Orlando (ORL) to Knoxville McGhee Tyson.
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Price to beat on a one-way flight from Orlando (ORL) to Knoxville McGhee Tyson.
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Find flight deals from Orlando to Knoxville

Cheapest flights from Orlando to Knoxville
Explore the most affordable flight options available from Orlando to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/88:27 amMCO - TYS
Nonstop1h 44mAllegiant Air
lun. 8/116:00 amTYS - MCO
Nonstop1h 37mAllegiant Air
Deal found 7/2$78
This Booking.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/2410:05 pmSFB - TYS
Nonstop1h 32mAllegiant Air
dom. 7/277:44 pmTYS - SFB
Nonstop1h 31mAllegiant Air
Deal found 7/1$78
This Mytrip deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/88:27 amMCO - TYS
Nonstop1h 44mMultiple Airlines
lun. 8/118:52 amTYS - MCO
1 stop10h 23mMultiple Airlines
Deal found 7/3$138

Cheapflights Fare Finder

Customize your flight search to find flights from Orlando to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Orlando to Knoxville that are best for you.

Fly from

Orlando

Fly to

Knoxville

Route

Depart

Return

Price

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

vie. 8/8

8:27 am-10:11 am

Nonstop1h 44m

Knoxville McGhee Tyson

lun. 8/11

6:00 am-7:37 am

Nonstop1h 37m

$78

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

jue. 7/24

10:05 pm-11:37 pm

Nonstop1h 32m

Knoxville McGhee Tyson

dom. 7/27

7:44 pm-9:15 pm

Nonstop1h 31m

$78

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

vie. 8/8

8:27 am-10:11 am

Nonstop1h 44m

Knoxville McGhee Tyson

lun. 8/11

8:52 am-7:15 pm

1 stop10h 23m

$138

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

mar. 8/5

4:24 pm-5:59 pm

Nonstop1h 35m

$48

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

vie. 7/25

8:27 am-10:11 am

Nonstop1h 44m

$49

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

jue. 8/7

8:10 pm-8:02 am

1 stop11h 52m

$97

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

dom. 9/21

6:00 am-7:41 pm

1 stop13h 41m

$143

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

vie. 7/25

10:39 am-12:02 pm

3 stops25h 23m

$201

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

vie. 8/22

6:00 am-1:03 pm

1 stop7h 03m

$202

OrlandoKnoxville

MCO - TYS

MCOTYS

Orlando

sáb. 7/12

10:44 am-8:57 pm

2 stops10h 13m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Orlando to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Orlando with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Orlando to Knoxville

How far ahead should I book a flight from Orlando to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Orlando to Knoxville. Price data was last updated on June 27, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Orlando to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Orlando to Knoxville (average of $296). Flying from Orlando to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORL to TYS?

Find hourly flight availability from Orlando to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

It’s optimal to fly from Orlando to Knoxville in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Orlando to Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Orlando to Knoxville. Price data was last updated on June 29, 2025.

Travelers seeking maximum savings on their Orlando to Knoxville flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated julio 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, United Airlines, and Allegiant Air from Orlando to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
708 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,286 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Orlando to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Knoxville from Orlando?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Orlando. On average, McGhee Tyson has 0 inbound flights from Orlando per day from 4 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • What is the cheapest airline to fly from Orlando to Knoxville round-trip?

    According to our current data, Allegiant Air ($78), offers the cheapest pricing from Orlando to Knoxville. Allegiant Air is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Orlando to Knoxville one-way?

    $48 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $143 and $202, respectively.

  • What are the cheapest flights from Orlando to Knoxville?

    On average you can expect to pay $84 for a flight from Orlando to Knoxville. The cheapest flight overall is $45 while the most popular route, (Orlando - Knoxville McGhee Tyson) is currently priced at $58.

  • Can I find deals for flights from Orlando to Knoxville that include hotel bookings?

    Yes. In addition to deals on Orlando to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orlando to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orlando to Knoxville.

  • Can I find deals for business class flights from Orlando to Knoxville?

    Yes. Cheapflights offers flight deals from Orlando to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Orlando to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Orlando to Knoxville (average of $296). Flying from Orlando to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Orlando?

Book flights to Orlando if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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Top 4 airlines flying from Orlando to Knoxville

Discover the top 4 airlines that operate flights from Orlando to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$96FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$79Average$138FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$198Average$345FlexibilityNo cancel feeOn-time71%
DeltaCheapest$223Average$338FlexibilityNo cancel feeOn-timeN/A

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