$359+ Cheap flights from San Jose, CA to Blountville (SJC - TRI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — TRI
Mar 6 — Mar 131
1 adult, Economy
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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 San Jose to Blountville
Cheapest
Best
Last-minute
Cheapest flights from San Jose to BlountvilleExplore the most affordable flight options available from San Jose to Blountville. 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 San Jose to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
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.
Wed 3/1810:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Mon 3/233:53 pm
TRI
- SJC
1 stop8h 40m
Delta
Deal found 2/2![Delta logo]()
$359
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 2/1710:35 pm
SJC
- TRI
1 stop7h 57m
Delta
Sat 2/216:02 am
TRI
- SJC
1 stop9h 37m
Delta
Deal found 2/2![Delta logo]()
$389
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.
Fri 3/1310:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Sun 3/153:53 pm
TRI
- SJC
1 stop8h 51m
Delta
Deal found 2/1![Delta logo]()
$672
Best flights from San Jose to BlountvilleDiscover carefully curated flight deals from San Jose to Blountville 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 San Jose to Blountville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
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.
Wed 3/1810:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Mon 3/233:53 pm
TRI
- SJC
1 stop8h 40m
Delta
Deal found 2/2![Delta logo]()
$359
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 2/1710:35 pm
SJC
- TRI
1 stop7h 57m
Delta
Sat 2/216:02 am
TRI
- SJC
1 stop9h 37m
Delta
Deal found 2/2![Delta logo]()
$389
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.
Fri 3/1310:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Sun 3/153:53 pm
TRI
- SJC
1 stop8h 51m
Delta
Deal found 2/1![Delta logo]()
$672
Last-minute flights from San Jose to BlountvilleDiscover last-minute flight deals from San Jose to Blountville. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Blountville. Data last updated February 4, 2026 and is based on user searches.
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 2/1710:35 pm
SJC
- TRI
1 stop7h 57m
Delta
Sat 2/216:02 am
TRI
- SJC
1 stop9h 37m
Delta
Deal found 2/2![Delta logo]()
$389
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.
Fri 3/1310:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Sun 3/153:53 pm
TRI
- SJC
1 stop8h 51m
Delta
Deal found 2/1![Delta logo]()
$672
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.
Wed 3/1810:50 pm
SJC
- TRI
1 stop8h 00m
Delta
Mon 3/233:53 pm
TRI
- SJC
1 stop8h 40m
Delta
Deal found 2/2![Delta logo]()
$359
Find flight deals from San Jose to Blountville
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Blountville (TRI). 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 February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Blountville 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 San Jose to Blountville that are best for you.
Fly from
San Jose
Fly to
Blountville
Route
Depart
Return
Price
San JoseBlountville
SJC - TRI
SJCTRI
San Jose
Wed 3/18
10:50 pm-9:50 am
1 stop8h 00m
Blountville Tri Cities TN/VA
Mon 3/23
3:53 pm-9:33 pm
1 stop8h 40m
$359
San JoseBlountville
SJC - TRI
SJCTRI
San Jose
Tue 2/17
10:35 pm-9:32 am
1 stop7h 57m
Blountville Tri Cities TN/VA
Sat 2/21
6:02 am-12:39 pm
1 stop9h 37m
$389
San JoseBlountville
SJC - TRI
SJCTRI
San Jose
Fri 3/13
10:50 pm-9:50 am
1 stop8h 00m
Blountville Tri Cities TN/VA
Sun 3/15
3:53 pm-9:44 pm
1 stop8h 51m
$672
Compare providers for flights from San Jose to Blountville
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 Blountville in February.
| 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-Blountville 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-Blountville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Blountville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Blountville 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-Blountville 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 Blountville
Have a flexible travel schedule? Discover the best time to fly to Blountville from San Jose with our price prediction graph.
SJC-TRI
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 Blountville
Reviews of airlines servicing Blountville
Get insights into the airlines that provide service to Blountville. 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 Blountville. Reviews last updated February 4, 2026.
Read reviews from past customers who have flown Delta from San Jose to Blountville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Food
7.2
Overall
7.9
Comfort
7.9
Entertainment
7.8
Crew
8.5
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 Blountville. 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 Blountville?
Book flights to Blountville if you plan to visit one of these locationsGreeneville
Marion
Beech Mountain
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San Jose and Blountville flights
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Popular flight searches
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Top airline flying from San Jose to Blountville
Discover the top airline that operate flights from San Jose to Blountville. 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$374 | Average$595 | FlexibilityNo cancel fee | On-timeN/A |