TYS

$115 Find Cheap Flights from Orange County to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knoxville departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Orange County to Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Orange County to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Orange County to Knoxville

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Orange County to Knoxville.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:37 pm - 11:58 pmSNA-TYS
8h 21m1 stop
5:51 am - 9:33 amTYS-SNA
6h 42m1 stop
$229American Airlines
Find Deal
Wed, Mar 26 - Wed, Apr 2
12:37 pm - 11:58 pmSNA-TYS
8h 21m1 stop
12:09 pm - 6:37 pmTYS-SNA
9h 28m2 stops
$234American Airlines
Find Deal
Wed, Mar 26 - Wed, Apr 2
5:10 pm - 9:21 amSNA-TYS
13h 11m2 stops
5:30 am - 12:09 pmTYS-SNA
9h 39m2 stops
$293Delta
Find Deal
Tue, Apr 15 - Sun, Apr 20
10:35 am - 10:40 pmSNA-TYS
9h 05m1 stop
7:00 am - 11:39 amTYS-SNA
7h 39m1 stop
$315United Airlines
Find Deal
Sun, May 25 - Sat, May 31
7:15 pm - 10:27 amSNA-TYS
12h 12m2 stops
7:00 am - 11:39 amTYS-SNA
7h 39m1 stop
$320United Airlines
Find Deal
Sun, May 25 - Sat, May 31
3:21 pm - 5:55 pmSNA-TYS
23h 34m3 stops
1:55 pm - 9:29 pmTYS-SNA
34h 34m2 stops
Tue, Apr 15 - Sun, Apr 20
3:21 pm - 5:55 pmSNA-TYS
23h 34m3 stops
3:52 pm - 9:45 amTYS-SNA
44h 53m3 stops
Tue, Apr 15 - Sun, Apr 20
7:45 am - 6:55 pmSNA-TYS
8h 10m1 stop
5:30 am - 10:50 amTYS-SNA
8h 20m1 stop
$404Delta
Find Deal
Sun, May 25 - Sat, May 31
7:53 pm - 11:20 pmSNA-TYS
24h 27m2 stops
2:56 pm - 9:47 amTYS-SNA
21h 51m2 stops
$749Alaska Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
8:00 am - 11:57 pmSNA-TYS
12h 57m2 stops
5:51 am - 6:15 pmTYS-SNA
15h 24m2 stops
$769Alaska Airlines
Find Deal
Sat, Mar 8 - Wed, Mar 12

Good to know

Low season

January

High season

July

Cheapest flight

$115
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from John Wayne (Santa Ana) to Knoxville

FAQs for booking flights from Orange County to Knoxville

  • How does KAYAK find such low prices on flights from Orange County to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Orange County is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Orange County to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Orange County with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Orange County to Knoxville

Need help choosing which airline to fly with from Orange County to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8203 reviews
7.3Food
8.5Crew
8.2Boarding
8.0Comfort
7.9Entertainment
Airline reviews

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

10.0 ExcellentStephen, Feb 2025SFO - JFK
Read more Delta reviews

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Kind staff. Snacks are small but that’s the new normal.

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

Seats are outdated. Entertainment relies on personal device. Boarding was delayed due to inaccurate passenger tracking, resulted in late arrival at Reno.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

late again! but its my only option to not take 9 hours to get to Memphis

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

I never have a good experience with American and this was no different. The airplane was INCREDIBLY hot. Like unbearably so. Everyone was fanning themselves with pamphlets and sweating. When someone asked the flight attendant to turn down the temperature they were told there was nothing the crew could do. Once we pushed back from the gate we then had to wait an hour to take off and the communication from the crew was not good. People were getting up this whole time and a man was even in the bathroom when we took off. Once we landed at our destination we waited another 30 minutes at the gate to deplane with, again, no communication from the crew as to what was going on.

After several delays and being rebooked onto a layer flight, I had to speak to three AA agents for baggage claim to get an attendant. All were in foul mode and reluctant to assist or offer any assistance.

Multiple maintenance delays and the missed and rebooked connection changed gates at least 6 times including one which had us walking 20 minutes to another terminal and then back again. Seated our family of three in different middle seats throughout the plane and then there was an empty seat next to me. Very long travel day which I would have never agreed to if I knew the itinerary would be changed at 5 am, 2 hours before takeoff.

It was as expected for such a short flight. No complaints

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

Everything you need to know for your flight to Knoxville

Information on the airport you'll fly into in Knoxville

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