$219+ Cheap flights from San Francisco (SFO) to Johnson City, TN, TN
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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TYS
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Johnson City 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 San Francisco to Johnson City
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Best
Last-minute
One-way
Cheapest flights from San Francisco to Johnson CityExplore the most affordable flight options available from San Francisco to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from San Francisco to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/2612:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Wed 9/212:30 pm
TRI
- SFO
1 stop9h 48m
American Airlines
Deal found 7/27![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/195:05 am
SFO
- TRI
1 stop8h 58m
American Airlines
Mon 8/245:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/28![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 8/2811:15 pm
SFO
- TRI
1 stop7h 15m
Delta
Fri 9/45:00 pm
TRI
- SFO
1 stop9h 58m
Delta
Deal found 7/31![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 7/31. 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 8/1910:00 pm
SFO
- TRI
1 stop8h 30m
Delta
Mon 8/247:08 pm
TRI
- SFO
1 stop7h 50m
Delta
Deal found 7/31![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 10/19:55 pm
SFO
- TRI
1 stop8h 38m
Delta
Sun 10/117:19 pm
TRI
- SFO
1 stop7h 37m
Delta
Deal found 7/31![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/1312:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Sun 8/165:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/30![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/1312:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Mon 8/175:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/27![American Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 7/27. 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 7/2812:30 pm
SFO
- TRI
1 stop8h 58m
American Airlines
Mon 8/36:15 pm
TRI
- SFO
1 stop7h 33m
American Airlines
Deal found 7/27![American Airlines logo]()
$502
Best flights from San Francisco to Johnson CityDiscover carefully curated flight deals from San Francisco to Johnson City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from San Francisco to Johnson City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/2612:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Wed 9/212:30 pm
TRI
- SFO
1 stop9h 48m
American Airlines
Deal found 7/27![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 8/1. 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 10/19:55 pm
SFO
- TRI
1 stop8h 38m
Delta
Sun 10/117:19 pm
TRI
- SFO
1 stop7h 37m
Delta
Deal found 8/1![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 10/301:27 pm
SFO
- TRI
1 stop7h 28m
American Airlines
Thu 11/54:07 pm
TRI
- SFO
1 stop9h 52m
American Airlines
Deal found 7/27![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/195:05 am
SFO
- TRI
1 stop8h 58m
American Airlines
Mon 8/245:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/28![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/31. 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 8/1910:00 pm
SFO
- TRI
1 stop8h 30m
Delta
Mon 8/247:08 pm
TRI
- SFO
1 stop7h 50m
Delta
Deal found 7/31![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 8/2810:00 pm
SFO
- TRI
1 stop8h 30m
Delta
Fri 9/41:45 pm
TRI
- SFO
2 stops13h 05m
Delta
Deal found 7/31![Delta logo]()
$512
Last-minute flights from San Francisco to Johnson CityDiscover last-minute flight deals from San Francisco to Johnson City. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Johnson City. Data last updated August 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/28. 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 7/319:56 pm
SFO
- TRI
1 stop8h 39m
Delta
Sat 8/14:36 pm
TRI
- SFO
1 stop7h 48m
Delta
Deal found 7/28![Delta logo]()
$547
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/111:49 pm
SFO
- TRI
1 stop9h 33m
American Airlines
Sun 8/22:16 pm
TRI
- SFO
1 stop10h 51m
American Airlines
Deal found 7/27![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/1312:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Sun 8/165:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/30![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/1312:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Mon 8/175:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/27![American Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/195:05 am
SFO
- TRI
1 stop8h 58m
American Airlines
Mon 8/245:23 pm
TRI
- SFO
1 stop8h 47m
American Airlines
Deal found 7/28![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/31. 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 8/1910:00 pm
SFO
- TRI
1 stop8h 30m
Delta
Mon 8/247:08 pm
TRI
- SFO
1 stop7h 50m
Delta
Deal found 7/31![Delta logo]()
$422
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/2612:33 pm
SFO
- TRI
1 stop7h 26m
American Airlines
Wed 9/212:30 pm
TRI
- SFO
1 stop9h 48m
American Airlines
Deal found 7/27![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 8/2811:15 pm
SFO
- TRI
1 stop7h 15m
Delta
Fri 9/45:00 pm
TRI
- SFO
1 stop9h 58m
Delta
Deal found 7/31![Delta logo]()
$399
One-way flights from San Francisco to Johnson CitySearch for one-way flight options from San Francisco to Johnson City. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from San Francisco to Johnson City. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/137:04 pm
SFO
- TRI
2 stops11h 11m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:35 pm
SFO
- TRI
2 stops22h 26m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 7/30. 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.
Sun 10/119:30 pm
SFO
- TRI
1 stop8h 56m
Delta
Deal found 7/30![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/138:00 am
SFO
- TRI
1 stop7h 55m
American Airlines
Deal found 7/27![American Airlines logo]()
$488
Find flight deals from San Francisco to Johnson City
Keep the following information in mind while searching for San Francisco to Johnson City flight deals. Data was last updated August 1, 2026.
Round-trip from | $341 (American Airlines) |
|---|---|
One-way from | $219 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $449 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Johnson City 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 August 1, 2026.
Use the filters below to find and compare flights from San Francisco to Johnson City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Wed 8/26
12:33 pm-10:59 pm
1 stop7h 26m
Blountville Tri Cities TN/VA
Wed 9/2
12:30 pm-7:18 pm
1 stop9h 48m
$341
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Fri 10/30
1:27 pm-11:55 pm
1 stop7h 28m
Blountville Tri Cities TN/VA
Thu 11/5
4:07 pm-10:59 pm
1 stop9h 52m
$379
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Wed 8/19
5:05 am-5:03 pm
1 stop8h 58m
Blountville Tri Cities TN/VA
Mon 8/24
5:23 pm-11:10 pm
1 stop8h 47m
$379
Quickest round-trip
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Thu 10/1
9:55 pm-9:33 am
1 stop8h 38m
Blountville Tri Cities TN/VA
Sun 10/11
7:19 pm-11:56 pm
1 stop7h 37m
$399
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Wed 8/19
10:00 pm-9:30 am
1 stop8h 30m
Blountville Tri Cities TN/VA
Mon 8/24
7:08 pm-11:58 pm
1 stop7h 50m
$422
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Fri 8/28
10:00 pm-9:30 am
1 stop8h 30m
Blountville Tri Cities TN/VA
Fri 9/4
1:45 pm-11:50 pm
2 stops13h 05m
$512
Cheapest one-way
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Thu 8/13
7:04 pm-9:15 am
2 stops11h 11m
$219
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Sun 10/11
9:00 pm-8:01 pm
3 stops20h 01m
$285
Quickest one-way
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Sun 10/11
9:30 pm-9:26 am
1 stop8h 56m
$389
Sorted by cheapest first
Best time to book a flight from San Francisco to Johnson City
Have a flexible travel schedule? Discover the best time to fly to Johnson City from San Francisco with our price prediction graph.
SFO-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 Francisco to Johnson City
SFO-J0H
SFO-TRI
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Johnson City
Get insights into the airlines that provide service to Johnson City. 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 Johnson City. Reviews last updated August 1, 2026.
See what other customers who have flown with Delta and American Airlines from San Francisco to Johnson City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
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 San Francisco to Johnson City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Johnson City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Johnson City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Johnson City by cabin class
Find flights from San Francisco to Johnson City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Johnson City flights
Browse other San Francisco and Johnson City flight options. Last updated on August 1, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Johnson City flights
Consider these flights traveling from San Francisco to Johnson City.
Top 4 airlines flying from San Francisco to Johnson City
Discover the top 4 airlines that operate flights from San Francisco to Johnson City. 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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$342 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$274 | Average$499 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$299 | Average$540 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$528 | FlexibilityNo cancel fee | On-time69% |