$183+ Cheap flights from San Jose, CA to Knoxville (SJC - 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — TYS
May 9 — May 161
Round-trip
1 adult, Economy
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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
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Cheapest flights from San Jose to KnoxvilleExplore the most affordable flight options available from San Jose to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from San Jose to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 6/211:48 am
SJC
- TYS
1 stop9h 08m
American Airlines
Tue 6/97:01 am
TYS
- SJC
1 stop9h 41m
American Airlines
Deal found 4/5![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/301:10 pm
SJC
- TYS
1 stop7h 02m
United Airlines
Wed 6/37:15 am
TYS
- SJC
1 stop7h 48m
United Airlines
Deal found 4/7![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Mon 8/2412:02 pm
SJC
- TYS
1 stop8h 16m
American Airlines
Thu 8/276:00 am
TYS
- SJC
1 stop7h 53m
American Airlines
Deal found 4/8![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 4/8. 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 8/246:30 am
SJC
- TYS
1 stop7h 29m
United Airlines
Thu 8/277:15 am
TYS
- SJC
2 stops13h 15m
United Airlines
Deal found 4/8![United Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 4/8. 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 8/248:40 pm
SJC
- TYS
2 stops12h 25m
Southwest
Thu 8/272:05 pm
TYS
- SJC
2 stops10h 05m
Southwest
Deal found 4/8![Southwest logo]()
$473
This Delta deal was found by Cheapflights users on 4/7. 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 9/57:15 am
SJC
- TYS
1 stop8h 02m
Delta
Wed 9/95:30 am
TYS
- SJC
1 stop9h 03m
Delta
Deal found 4/7![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/512:56 pm
SJC
- TYS
1 stop7h 48m
United Airlines
Wed 5/64:20 pm
TYS
- SJC
1 stop8h 12m
United Airlines
Deal found 4/7![United Airlines logo]()
$485
This Southwest deal was found by Cheapflights users on 4/6. 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 6/168:55 am
SJC
- TYS
2 stops8h 25m
Southwest
Tue 6/302:45 pm
TYS
- SJC
2 stops10h 10m
Southwest
Deal found 4/6![Southwest logo]()
$486
Best flights from San Jose to KnoxvilleDiscover carefully curated flight deals from San Jose to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from San Jose to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This American Airlines deal was found by Cheapflights users on 4/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:48 am
SJC
- TYS
1 stop9h 08m
American Airlines
Tue 6/95:33 pm
TYS
- SJC
1 stop8h 40m
American Airlines
Deal found 4/4![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/512:56 pm
SJC
- TYS
1 stop7h 48m
United Airlines
Wed 5/64:20 pm
TYS
- SJC
1 stop8h 12m
United Airlines
Deal found 4/5![United Airlines logo]()
$485
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sat 5/97:00 am
SJC
- TYS
2 stops9h 35m
Southwest
Sat 5/2312:20 pm
TYS
- SJC
2 stops9h 30m
Southwest
Deal found 4/7![Southwest logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Thu 5/2811:48 am
SJC
- TYS
1 stop9h 08m
Alaska Airlines
Mon 6/15:33 pm
TYS
- SJC
1 stop8h 40m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 4/259:40 am
SJC
- TYS
1 stop9h 54m
United Airlines
Wed 4/295:53 pm
TYS
- SJC
1 stop7h 48m
United Airlines
Deal found 4/4![United Airlines logo]()
$491
This Southwest deal was found by Cheapflights users on 4/9. 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 6/510:05 am
SJC
- TYS
2 stops8h 05m
Southwest
Wed 6/107:10 am
TYS
- SJC
2 stops8h 45m
Southwest
Deal found 4/9![Southwest logo]()
$546
Last-minute flights from San Jose to KnoxvilleDiscover last-minute flight deals from San Jose to Knoxville. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Knoxville. Data last updated April 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 4/259:40 am
SJC
- TYS
1 stop9h 54m
United Airlines
Wed 4/295:53 pm
TYS
- SJC
1 stop7h 48m
United Airlines
Deal found 4/4![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/512:56 pm
SJC
- TYS
1 stop7h 48m
United Airlines
Wed 5/64:20 pm
TYS
- SJC
1 stop8h 12m
United Airlines
Deal found 4/7![United Airlines logo]()
$485
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sat 5/98:55 am
SJC
- TYS
1 stop7h 40m
Southwest
Sat 5/2312:20 pm
TYS
- SJC
2 stops11h 55m
Southwest
Deal found 4/7![Southwest logo]()
$512
This Delta deal was found by Cheapflights users on 4/7. 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 5/912:12 pm
SJC
- TYS
1 stop8h 44m
Delta
Sat 5/235:35 pm
TYS
- SJC
1 stop8h 20m
Delta
Deal found 4/7![Delta logo]()
$513
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/301:10 pm
SJC
- TYS
1 stop7h 02m
United Airlines
Wed 6/37:15 am
TYS
- SJC
1 stop7h 48m
United Airlines
Deal found 4/7![United Airlines logo]()
$412
One-way flights from San Jose to KnoxvilleSearch for one-way flight options from San Jose to Knoxville. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from San Jose to Knoxville. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/3012:57 pm
SJC
- TYS
2 stops22h 02m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$183
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/56:00 am
SJC
- TYS
1 stop9h 04m
American Airlines
Deal found 4/5![American Airlines logo]()
$188
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/58:45 am
SJC
- TYS
2 stops11h 59m
United Airlines
Deal found 4/5![United Airlines logo]()
$193
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/301:10 pm
SJC
- TYS
1 stop7h 02m
United Airlines
Deal found 4/7![United Airlines logo]()
$215
This American Airlines deal was found by Cheapflights users on 4/5. 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 8/512:02 pm
SJC
- TYS
1 stop8h 16m
American Airlines
Deal found 4/5![American Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 4/6. 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 8/612:40 pm
SJC
- TYS
1 stop8h 12m
Delta
Deal found 4/6![Delta logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
Wed 8/57:13 am
SJC
- TYS
2 stops11h 41m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$284
Find flight deals from San Jose to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $375 (American Airlines) |
One-way from | $183 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $576 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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 April 9, 2026.
Use the filters below to find and compare flights from San Jose to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Tue 6/2
11:48 am-11:56 pm
1 stop9h 08m
Knoxville McGhee Tyson
Tue 6/9
5:33 pm-11:13 pm
1 stop8h 40m
$420
Quickest round-trip
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Tue 5/5
12:56 pm-11:44 pm
1 stop7h 48m
Knoxville McGhee Tyson
Wed 5/6
4:20 pm-9:32 pm
1 stop8h 12m
$485
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Sat 4/25
9:40 am-10:34 pm
1 stop9h 54m
Knoxville McGhee Tyson
Wed 4/29
5:53 pm-10:41 pm
1 stop7h 48m
$491
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Sat 5/9
7:00 am-7:35 pm
2 stops9h 35m
Knoxville McGhee Tyson
Sat 5/23
12:20 pm-6:50 pm
2 stops9h 30m
$517
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Fri 6/5
10:05 am-9:10 pm
2 stops8h 05m
Knoxville McGhee Tyson
Wed 6/10
7:10 am-12:55 pm
2 stops8h 45m
$546
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Thu 5/28
11:48 am-11:56 pm
1 stop9h 08m
Knoxville McGhee Tyson
Mon 6/1
5:33 pm-11:13 pm
1 stop8h 40m
$567
Cheapest one-way
Quickest one-way
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Wed 8/19
1:15 pm-10:56 pm
1 stop6h 41m
$188
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Tue 5/5
8:45 am-11:44 pm
2 stops11h 59m
$193
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Sat 5/30
12:57 pm-11:37 pm
3 stops55h 40m
$203
San JoseKnoxville
SJC - TYS
SJCTYS
San Jose
Sat 5/30
6:30 am-4:51 pm
1 stop7h 21m
$226
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from San Jose to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Knoxville in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Jose to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from San Jose with our price prediction graph.
SJC-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 San Jose to Knoxville
What is the cheapest month to book a flight from San Jose, California to Knoxville?
Currently, May is the cheapest month in which you can book a flight from San Jose, California to Knoxville (average of $138). Flying from San Jose, California to Knoxville in February is currently the most expensive (average of $309). 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.
How much does it cost to fly round-trip from San Jose, California to Knoxville?
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 April 9, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from San Jose to Knoxville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Jose 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
Murphy
Oak Ridge
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Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
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Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Jose to Knoxville
Discover the top 3 airlines that operate flights from San Jose 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$536 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$453 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$327 | Average$457 | FlexibilityNo cancel fee | On-time69% |