Knoxville

$131+ Cheap flights from Orange County 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — TYS
Mar 6 — Mar 131
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Cheap flight deals from Orange County to Knoxville

Cheapest flights from Orange County to Knoxville
Explore the most affordable flight options available from Orange County to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:45 am
SNA
-
TYS
1 stop7h 07m
United Airlines
Tue 4/214:30 pm
TYS
-
SNA
1 stop7h 17m
United Airlines
Deal found 2/4$289
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:10 am
SNA
-
TYS
2 stops8h 19m
United Airlines
Sat 5/27:00 am
TYS
-
SNA
2 stops10h 22m
United Airlines
Deal found 2/2$300
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:45 am
SNA
-
TYS
1 stop9h 18m
Multiple Airlines
Wed 3/258:30 am
TYS
-
SNA
2 stops36h 41m
Multiple Airlines
Deal found 2/4$302
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/124:37 pm
SNA
-
TYS
1 stop27h 24m
Multiple Airlines
Mon 2/161:40 pm
TYS
-
SNA
1 stop25h 45m
Multiple Airlines
Deal found 2/1$314
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:45 am
SNA
-
TYS
1 stop7h 00m
United Airlines
Wed 3/257:05 am
TYS
-
SNA
1 stop7h 22m
United Airlines
Deal found 2/4$334
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:45 am
SNA
-
TYS
2 stops9h 55m
Southwest
Wed 4/152:55 pm
TYS
-
SNA
2 stops9h 50m
Southwest
Deal found 2/2$339
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 am
SNA
-
TYS
2 stops35h 27m
Multiple Airlines
Mon 4/201:43 pm
TYS
-
SNA
1 stop7h 28m
Multiple Airlines
Deal found 2/2$341
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:20 pm
SNA
-
TYS
1 stop23h 31m
Multiple Airlines
Fri 5/11:43 pm
TYS
-
SNA
1 stop25h 42m
Multiple Airlines
Deal found 2/2$342
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:50 am
SNA
-
TYS
1 stop27h 44m
Multiple Airlines
Mon 3/301:36 pm
TYS
-
SNA
1 stop10h 37m
Multiple Airlines
Deal found 2/3$344
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:20 pm
SNA
-
TYS
1 stop23h 19m
Multiple Airlines
Mon 3/301:36 pm
TYS
-
SNA
1 stop10h 37m
Multiple Airlines
Deal found 2/3$346
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:10 pm
SNA
-
TYS
1 stop24h 23m
Multiple Airlines
Fri 5/11:43 pm
TYS
-
SNA
1 stop25h 42m
Multiple Airlines
Deal found 2/2$347
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:50 am
LGB
-
TYS
1 stop8h 15m
Southwest
Wed 3/116:35 am
TYS
-
LGB
2 stops10h 25m
Southwest
Deal found 2/2$403

Find flight deals from Orange County to Knoxville

Keep the following information in mind while searching for Orange County to Knoxville flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$131
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$436
Provider with most accurate pricing for Los Angeles-Knoxville McGhee Tyson flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Knoxville McGhee Tyson flights.
From Orange County to Knoxville McGhee Tyson
One-way flight from Orange County to Knoxville McGhee Tyson
Highest demand for flights based on searches. 10% potential increase in price ($59 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 February 4, 2026.
Use the filters below to find and compare flights from Orange County to Knoxville that are best for you.

Fly from

Orange County

Fly to

Knoxville

Route

Depart

Return

Price

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Tue 4/14

1:21 pm-10:29 pm

1 stop6h 08m

Knoxville McGhee Tyson

Wed 4/15

7:05 am-1:36 pm

1 stop9h 31m

$289

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

6:45 am-4:52 pm

1 stop7h 07m

Knoxville McGhee Tyson

Tue 4/21

4:30 pm-8:47 pm

1 stop7h 17m

$289

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Tue 4/21

11:10 am-11:41 pm

2 stops9h 31m

Knoxville McGhee Tyson

Sat 4/25

5:15 pm-9:45 pm

1 stop7h 30m

$294

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

11:10 am-10:29 pm

2 stops8h 19m

Knoxville McGhee Tyson

Sat 5/2

7:00 am-2:22 pm

2 stops10h 22m

$300

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Wed 3/11

6:45 am-4:45 pm

1 stop7h 00m

Knoxville McGhee Tyson

Wed 3/25

7:05 am-11:27 am

1 stop7h 22m

$334

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

7:20 am-7:40 pm

2 stops9h 20m

Knoxville McGhee Tyson

Tue 4/21

2:55 pm-9:50 pm

2 stops9h 55m

$344

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Mon 4/13

12:15 pm-11:41 pm

1 stop8h 26m

Knoxville McGhee Tyson

Sat 4/18

7:05 am-11:13 am

1 stop7h 08m

$363

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Mon 4/13

9:10 pm-12:00 pm

2 stops11h 50m

Knoxville McGhee Tyson

Sat 4/18

12:20 pm-5:45 pm

1 stop8h 25m

$370

Santa AnaKnoxville

SNA - TYS

SNATYS

Santa Ana J. Wayne/Orange Cnty

Sat 4/25

12:15 pm-11:41 pm

1 stop8h 26m

Knoxville McGhee Tyson

Tue 5/5

7:05 am-11:11 am

1 stop7h 06m

$379

Long BeachKnoxville

LGB - TYS

LGBTYS

Long Beach Municipal

Tue 3/10

8:50 am-8:05 pm

1 stop8h 15m

Knoxville McGhee Tyson

Wed 3/11

6:35 am-1:35 pm

1 stop10h 00m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 34 results
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Best time to book a flight from Orange County to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Orange County 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 Orange County to Knoxville

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

Currently, September is the cheapest month in which you can book a flight from Orange County to Knoxville (average of $191). Flying from Orange County to Knoxville in December is currently the most expensive (average of $378). 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.

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 February 4, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Orange County to Knoxville by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Orange County. McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Orange County to Knoxville?

    Airlines like United Airlines, Southwest, and Delta fly from Orange County to Knoxville in about 7h 07m. The time it takes to get you to your destination can typically vary by up to 6h 07m. The distance from Orange County to Knoxville is about 1918 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Orange County to Knoxville for a low price.

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

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

  • How can I find direct flights from Orange County to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Knoxville?

    Currently, September is the cheapest month in which you can book a flight from Orange County to Knoxville (average of $191). Flying from Orange County to Knoxville in December is currently the most expensive (average of $378). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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Alternative routes for Orange County to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Orange County to Knoxville

Discover the top 3 airlines that operate flights from Orange County 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$174Average$363FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$239Average$442FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$450FlexibilityNo cancel feeOn-time71%

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