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Orange County

$103+ Cheap flights from Knoxville (TYS) to Orange County

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SNA
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Knoxville to Orange County

Keep the following information in mind while searching for Knoxville to Orange County flight deals. Data was last updated July 2, 2025.

Round-trip from

$267
(Mytrip)

One-way from

$103
(Mytrip)

Popular in

March

Cheapest in

November

Average price

$466
From Knoxville McGhee Tyson to Orange County
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One-way flight from Knoxville McGhee Tyson to Orange County
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Highest demand for flights based on searches. 8% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Knoxville to Orange County

Cheapest flights from Knoxville to Orange County
Explore the most affordable flight options available from Knoxville to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Mytrip deal was found by Cheapflights users on 6/29. 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.
Mon 7/282:28 pmTYS - SNA
1 stop9h 53mMultiple Airlines
Mon 8/47:58 pmSNA - TYS
2 stops19h 01mMultiple Airlines
Deal found 6/29$267
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:19 pmTYS - SNA
1 stop6h 44mDelta
Sun 8/107:45 amSNA - TYS
1 stop9h 20mDelta
Deal found 7/2$289
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:30 amTYS - SNA
2 stops9h 27mAmerican Airlines
Sat 8/912:50 pmSNA - TYS
2 stops8h 29mAmerican Airlines
Deal found 6/30$299
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/222:02 pmTYS - SNA
2 stops11h 16mAlaska Airlines
Tue 7/296:17 pmSNA - TYS
2 stops14h 24mAlaska Airlines
Deal found 6/30$439
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:30 amTYS - LGB
2 stops17h 16mDelta
Tue 11/47:10 amLGB - TYS
2 stops12h 49mDelta
Deal found 6/30$471

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Orange County 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 July 2, 2025.
Use the filters below to find and compare flights from Knoxville to Orange County that are best for you.

Fly from

Knoxville

Fly to

Orange County

Route

Depart

Return

Price

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Mon 7/28

2:28 pm-9:21 pm

1 stop9h 53m

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

7:58 pm-5:59 pm

2 stops19h 01m

$267

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Fri 7/25

5:30 am-10:50 am

1 stop8h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 8/6

2:20 pm-11:59 pm

1 stop6h 39m

$289

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Wed 8/6

5:30 am-11:57 am

2 stops9h 27m

Santa Ana J. Wayne/Orange Cnty

Sat 8/9

12:50 pm-12:19 am

2 stops8h 29m

$299

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Tue 7/22

2:02 pm-10:18 pm

2 stops11h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 7/29

6:17 pm-11:41 am

2 stops14h 24m

$439

KnoxvilleLong Beach

TYS - LGB

TYSLGB

Knoxville McGhee Tyson

Sat 11/1

7:30 am-9:46 pm

2 stops17h 16m

Long Beach Municipal

Tue 11/4

7:10 am-10:59 pm

2 stops12h 49m

$471

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Mon 8/11

2:28 pm-9:21 pm

1 stop9h 53m

$103

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Thu 8/14

5:25 pm-11:10 am

1 stop20h 45m

$164

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Sat 10/25

2:22 pm-8:03 pm

1 stop8h 41m

$237

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Tue 7/15

7:00 am-11:38 am

1 stop7h 38m

$286

KnoxvilleSanta Ana

TYS - SNA

TYSSNA

Knoxville McGhee Tyson

Fri 7/18

2:36 pm-7:23 pm

1 stop7h 47m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 11 results
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Best time to book a flight from Knoxville to Orange County

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

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

Currently, January is the cheapest month in which you can book a flight from Knoxville to Orange County (average of $298). Flying from Knoxville to Orange County in March is currently the most expensive (average of $377). 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 TYS to KFI?

Find hourly flight availability from Knoxville to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Orange County as you normally would.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Knoxville to Orange County 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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
3,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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 Knoxville to Orange County. 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 from for flights from Knoxville to Orange County?

    If you book a flight to Orange County from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

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

    $164 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $237 and $286, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Orange County (average of $298). Flying from Knoxville to Orange County in March is currently the most expensive (average of $377). 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

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Top 3 airlines flying from Knoxville to Orange County

Discover the top 3 airlines that operate flights from Knoxville to Orange County. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$242Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$518FlexibilityNo cancel feeOn-time69%
DeltaCheapest$282Average$418FlexibilityNo cancel feeOn-timeN/A

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