$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
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Orange County to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Orange County to Knoxville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Orange County to KnoxvilleExplore 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.
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![United Airlines logo]()
$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![United Airlines logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$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![United Airlines logo]()
$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![Southwest logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$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![Southwest logo]()
$403
Best flights from Orange County to KnoxvilleDiscover carefully curated flight deals from Orange County to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Orange County to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
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 4/141:21 pm
SNA
- TYS
1 stop6h 08m
United Airlines
Wed 4/157:05 am
TYS
- SNA
1 stop9h 31m
United Airlines
Deal found 2/2![United Airlines logo]()
$289
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.
Wed 4/157:20 am
SNA
- TYS
2 stops9h 20m
Southwest
Tue 4/212:55 pm
TYS
- SNA
2 stops9h 55m
Southwest
Deal found 2/2![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 1/31. 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.
Wed 2/184:50 pm
LGB
- TYS
2 stops13h 14m
Delta
Tue 2/241:00 pm
TYS
- LGB
2 stops11h 45m
Delta
Deal found 1/31![Delta logo]()
$470
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![United Airlines logo]()
$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 4/2111:10 am
SNA
- TYS
2 stops9h 31m
United Airlines
Sat 4/255:15 pm
TYS
- SNA
1 stop7h 30m
United Airlines
Deal found 2/2![United Airlines logo]()
$294
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![United Airlines logo]()
$300
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:10 pm
SNA
- TYS
2 stops11h 50m
Southwest
Sat 4/1812:20 pm
TYS
- SNA
1 stop8h 25m
Southwest
Deal found 2/4![Southwest logo]()
$370
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
1 stop10h 00m
Southwest
Deal found 2/2![Southwest logo]()
$403
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![United Airlines logo]()
$334
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.
Mon 4/1312:15 pm
SNA
- TYS
1 stop8h 26m
United Airlines
Sat 4/187:05 am
TYS
- SNA
1 stop7h 08m
United Airlines
Deal found 2/2![United Airlines logo]()
$363
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:00 am
LGB
- TYS
2 stops11h 16m
Delta
Tue 2/247:38 am
TYS
- LGB
2 stops11h 22m
Delta
Deal found 2/1![Delta logo]()
$573
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.
Sat 4/2512:15 pm
SNA
- TYS
1 stop8h 26m
United Airlines
Tue 5/57:05 am
TYS
- SNA
1 stop7h 06m
United Airlines
Deal found 2/2![United Airlines logo]()
$379
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:00 pm
LGB
- TYS
2 stops26h 57m
Delta
Sun 5/2410:28 am
TYS
- LGB
2 stops14h 22m
Delta
Deal found 2/2![Delta logo]()
$691
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
LGB
- TYS
2 stops9h 40m
Southwest
Sun 5/33:50 pm
TYS
- LGB
1 stop7h 20m
Southwest
Deal found 2/1![Southwest logo]()
$689
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:05 am
LGB
- TYS
2 stops12h 52m
Delta
Sun 5/245:39 am
TYS
- LGB
2 stops19h 11m
Delta
Deal found 2/2![Delta logo]()
$702
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:50 am
LGB
- TYS
2 stops11h 25m
Southwest
Mon 5/46:35 am
TYS
- LGB
2 stops13h 40m
Southwest
Deal found 2/3![Southwest logo]()
$757
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:00 pm
LGB
- TYS
2 stops13h 27m
Delta
Mon 6/13:00 pm
TYS
- LGB
2 stops9h 50m
Delta
Deal found 2/3![Delta logo]()
$783
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 pm
LGB
- TYS
2 stops14h 00m
Southwest
Mon 6/16:35 am
TYS
- LGB
1 stop9h 50m
Southwest
Deal found 2/3![Southwest logo]()
$778
Last-minute flights from Orange County to KnoxvilleDiscover last-minute flight deals from Orange County to Knoxville. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Orange County to Knoxville. Data last updated February 4, 2026 and is based on user searches.
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![Multiple Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 1/31. 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.
Wed 2/184:50 pm
LGB
- TYS
2 stops13h 14m
Delta
Tue 2/241:00 pm
TYS
- LGB
2 stops11h 45m
Delta
Deal found 1/31![Delta logo]()
$470
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:00 am
LGB
- TYS
2 stops11h 16m
Delta
Tue 2/247:38 am
TYS
- LGB
2 stops11h 22m
Delta
Deal found 2/1![Delta logo]()
$573
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.
Fri 2/206:45 am
SNA
- TYS
1 stop13h 16m
Multiple Airlines
Thu 2/268:30 am
TYS
- SNA
1 stop11h 10m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$364
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 2/264:37 pm
SNA
- TYS
1 stop27h 17m
Multiple Airlines
Mon 3/21:38 pm
TYS
- SNA
1 stop25h 47m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$349
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![Southwest logo]()
$403
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![Multiple Airlines logo]()
$302
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![United Airlines logo]()
$334
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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$346
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
Wed 4/18:30 am
TYS
- SNA
2 stops38h 02m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$361
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:50 am
LGB
- TYS
2 stops11h 25m
Southwest
Mon 5/46:35 am
TYS
- LGB
2 stops13h 40m
Southwest
Deal found 2/3![Southwest logo]()
$757
One-way flights from Orange County to KnoxvilleSearch for one-way flight options from Orange County to Knoxville. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Orange County to Knoxville. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
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.
Tue 3/34:37 pm
SNA
- TYS
1 stop23h 26m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$131
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 3/46:45 am
SNA
- TYS
1 stop9h 18m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$141
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.
Mon 3/28:58 am
SNA
- TYS
1 stop10h 56m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$150
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.
Mon 3/165:54 pm
SNA
- TYS
3 stops37h 46m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$207
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:04 pm
SNA
- TYS
1 stop8h 48m
Delta
Deal found 2/2![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 1/31. 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.
Fri 3/69:00 am
LGB
- TYS
2 stops9h 15m
Southwest
Deal found 1/31![Southwest logo]()
$287
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:59 pm
LGB
- TYS
2 stops25h 20m
Delta
Deal found 2/4![Delta logo]()
$385
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:10 am
LGB
- TYS
2 stops23h 01m
Delta
Deal found 2/4![Delta logo]()
$410
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:00 am
LGB
- TYS
2 stops8h 11m
Delta
Deal found 2/3![Delta logo]()
$613
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
LGB
- TYS
2 stops10h 00m
Delta
Deal found 2/3![Delta logo]()
$1,356
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:00 am
LGB
- TYS
2 stops9h 27m
Delta
Deal found 2/2![Delta logo]()
$1,386
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 |
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
Showing 1-10 of 34 results
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.
SNA-TYS
LGB-TYS
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
zzKFI-TYS
SNA-TYS
LGB-TYS
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
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Knoxville flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Orange County to Knoxville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Knoxville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Orange County to Knoxville by cabin class
Find flights from Orange County to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Orange County and Knoxville flights
Browse other Orange County and Knoxville flight options. Last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Orange County to Knoxville flights
Consider these flights traveling from Orange County to Knoxville.
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$239 | Average$442 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$450 | FlexibilityNo cancel fee | On-time71% |