$259+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TYS
Jun 3 — Jun 101
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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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
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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 May 4, 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 May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:49 pm
SFO
- TRI
1 stop9h 33m
American Airlines
Sat 7/252:16 pm
TRI
- SFO
1 stop10h 52m
American Airlines
Deal found 5/2![American Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 5/3. 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.
Sat 7/410:30 pm
SFO
- TRI
1 stop8h 10m
Delta
Sat 7/114:36 pm
TRI
- SFO
1 stop9h 13m
Delta
Deal found 5/3![Delta logo]()
$365
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:49 pm
SFO
- TRI
1 stop9h 33m
American Airlines
Sat 7/112:16 pm
TRI
- SFO
1 stop10h 51m
American Airlines
Deal found 5/3![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/2912:36 pm
SFO
- TRI
1 stop7h 50m
American Airlines
Sat 5/3011:10 am
TRI
- SFO
2 stops11h 11m
American Airlines
Deal found 4/29![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:30 pm
SFO
- TRI
1 stop8h 11m
American Airlines
Sat 5/235:23 pm
TRI
- SFO
1 stop10h 25m
American Airlines
Deal found 5/3![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:00 am
SFO
- TRI
1 stop10h 07m
American Airlines
Sat 8/225:07 am
TRI
- SFO
1 stop10h 07m
American Airlines
Deal found 5/1![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:49 pm
SFO
- TRI
1 stop7h 53m
American Airlines
Mon 6/85:23 pm
TRI
- SFO
1 stop8h 58m
American Airlines
Deal found 5/3![American Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:23 am
SFO
- TRI
1 stop8h 30m
American Airlines
Sun 5/246:14 pm
TRI
- SFO
1 stop7h 35m
American Airlines
Deal found 5/1![American Airlines logo]()
$506
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 May 4, 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 May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:49 pm
SFO
- TRI
1 stop9h 33m
American Airlines
Sat 7/252:16 pm
TRI
- SFO
1 stop10h 52m
American Airlines
Deal found 5/2![American Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 5/3. 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.
Sat 7/410:30 pm
SFO
- TRI
1 stop8h 10m
Delta
Sat 7/114:36 pm
TRI
- SFO
1 stop9h 13m
Delta
Deal found 5/3![Delta logo]()
$365
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/2912:36 pm
SFO
- TRI
1 stop7h 50m
American Airlines
Sat 5/304:12 pm
TRI
- SFO
1 stop9h 37m
American Airlines
Deal found 4/29![American Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:30 pm
SFO
- TRI
1 stop8h 11m
American Airlines
Sat 5/235:23 pm
TRI
- SFO
1 stop10h 25m
American Airlines
Deal found 5/3![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 5/1. 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 6/1211:59 pm
SFO
- TRI
1 stop6h 42m
Delta
Mon 6/157:53 pm
TRI
- SFO
1 stop7h 52m
Delta
Deal found 5/1![Delta logo]()
$532
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:00 am
SFO
- TRI
1 stop7h 47m
American Airlines
Sun 5/245:15 am
TRI
- SFO
2 stops10h 49m
American Airlines
Deal found 5/1![American Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 5/159:55 pm
SFO
- TRI
1 stop8h 36m
Delta
Tue 5/193:50 pm
TRI
- SFO
1 stop9h 58m
Delta
Deal found 4/30![Delta logo]()
$619
Last-minute flights from San Francisco to Johnson CityDiscover last-minute flight deals from San Francisco to Johnson City. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Johnson City. Data last updated May 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/1. 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 5/111:57 pm
SFO
- TRI
1 stop6h 48m
Delta
Tue 5/51:54 pm
TRI
- SFO
1 stop8h 13m
Delta
Deal found 5/1![Delta logo]()
$537
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:13 am
SFO
- TRI
2 stops10h 41m
American Airlines
Tue 5/52:55 pm
TRI
- SFO
1 stop9h 09m
American Airlines
Deal found 5/1![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:30 pm
SFO
- TRI
1 stop8h 11m
American Airlines
Sat 5/235:23 pm
TRI
- SFO
1 stop10h 25m
American Airlines
Deal found 5/3![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:23 am
SFO
- TRI
1 stop8h 30m
American Airlines
Sun 5/246:14 pm
TRI
- SFO
1 stop7h 35m
American Airlines
Deal found 5/1![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/2912:36 pm
SFO
- TRI
1 stop7h 50m
American Airlines
Sat 5/304:12 pm
TRI
- SFO
1 stop9h 37m
American Airlines
Deal found 4/29![American Airlines logo]()
$331
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 May 4, 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 May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:51 am
SFO
- TRI
1 stop8h 37m
American Airlines
Deal found 5/1![American Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 9/307:17 pm
SFO
- TRI
3 stops39h 53m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 9/308:05 pm
SFO
- TRI
2 stops10h 30m
Delta
Deal found 5/1![Delta logo]()
$442
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 May 4, 2026.
Round-trip from | $331 (American Airlines) |
|---|---|
Popular in | July |
Cheapest in | March |
Average price | $688 |
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 May 4, 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
Sat 7/11
11:49 pm-12:22 pm
1 stop9h 33m
Blountville Tri Cities TN/VA
Sat 7/25
2:16 pm-10:08 pm
1 stop10h 52m
$331
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Fri 5/29
12:36 pm-11:26 pm
1 stop7h 50m
Blountville Tri Cities TN/VA
Sat 5/30
4:12 pm-10:49 pm
1 stop9h 37m
$331
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Sat 7/4
10:30 pm-9:40 am
1 stop8h 10m
Blountville Tri Cities TN/VA
Sat 7/11
4:36 pm-10:49 pm
1 stop9h 13m
$365
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Tue 5/19
11:30 pm-10:41 am
1 stop8h 11m
Blountville Tri Cities TN/VA
Sat 5/23
5:23 pm-12:48 am
1 stop10h 25m
$435
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Sat 5/23
5:00 am-3:47 pm
1 stop7h 47m
Blountville Tri Cities TN/VA
Sun 5/24
5:15 am-1:04 pm
2 stops10h 49m
$511
Quickest round-trip
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Fri 6/12
11:59 pm-9:41 am
1 stop6h 42m
Blountville Tri Cities TN/VA
Mon 6/15
7:53 pm-12:45 am
1 stop7h 52m
$532
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Fri 5/15
9:55 pm-9:31 am
1 stop8h 36m
Blountville Tri Cities TN/VA
Tue 5/19
3:50 pm-10:48 pm
1 stop9h 58m
$619
Cheapest one-way
Quickest one-way
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Wed 9/30
5:51 am-5:28 pm
1 stop8h 37m
$259
San FranciscoBlountville
SFO - TRI
SFOTRI
San Francisco
Wed 9/30
8:05 pm-9:35 am
2 stops10h 30m
$442
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
How much does it cost to fly round-trip from San Francisco to Johnson City?
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 May 4, 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.
Overall
7.9
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Entertainment
7.8
Boarding
8.1
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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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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 May 4, 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 May 4, 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 5 airlines flying from San Francisco to Johnson City
Discover the top 5 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$471 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$509 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$313 | Average$514 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$313 | Average$434 | FlexibilityNo cancel fee | On-time63% |