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Johnson City

$339+ Cheap flights from San Antonio (SAT) to Johnson City, TN, TN

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TYS
May 16 — May 231
Sat 5/16
Sat 5/23
1 adult, Economy
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Cheap flight deals from San Antonio to Johnson City

Cheapest flights from San Antonio to Johnson City
Explore the most affordable flight options available from San Antonio to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.

This Delta deal was found by Cheapflights users on 4/15. 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 10/36:45 am
SAT
-
TRI
1 stop4h 21m
Delta
Sat 10/106:05 am
TRI
-
SAT
1 stop4h 49m
Delta
Deal found 4/15$339
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/302:12 pm
SAT
-
TRI
1 stop21h 01m
Multiple Airlines
Mon 5/45:08 pm
TRI
-
SAT
2 stops52h 06m
Multiple Airlines
Deal found 4/15$389
This Delta deal was found by Cheapflights users on 4/14. 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 4/295:20 am
SAT
-
TRI
1 stop6h 43m
Delta
Sun 5/37:19 pm
TRI
-
SAT
1 stop6h 27m
Delta
Deal found 4/14$404
This American Airlines deal was found by Cheapflights users on 4/12. 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 10/310:03 am
SAT
-
TRI
1 stop6h 25m
American Airlines
Sat 10/104:04 pm
TRI
-
SAT
2 stops7h 51m
American Airlines
Deal found 4/12$422
This American Airlines deal was found by Cheapflights users on 4/15. 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 4/303:11 pm
SAT
-
TRI
1 stop6h 35m
American Airlines
Mon 5/44:20 pm
TRI
-
SAT
1 stop7h 39m
American Airlines
Deal found 4/15$479
This American Airlines deal was found by Cheapflights users on 4/14. 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 4/295:00 am
SAT
-
TRI
2 stops8h 30m
American Airlines
Sun 5/34:20 pm
TRI
-
SAT
1 stop7h 39m
American Airlines
Deal found 4/14$571
This United Airlines deal was found by Cheapflights users on 4/15. 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 10/34:45 pm
SAT
-
TRI
2 stops16h 40m
United Airlines
Sat 10/106:00 am
TRI
-
SAT
2 stops16h 13m
United Airlines
Deal found 4/15$731
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 9/185:57 pm
SAT
-
TRI
2 stops22h 13m
United Airlines
Sun 9/205:46 pm
TRI
-
SAT
1 stop23h 22m
United Airlines
Deal found 4/12$816

Find flight deals from San Antonio to Johnson City

Keep the following information in mind while searching for San Antonio to Johnson City flight deals. Data was last updated April 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Delta)

Popular in

January

Cheapest in

September

Average price

$338
Provider with most accurate pricing for San Antonio-Blountville Tri Cities TN/VA flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Blountville Tri Cities TN/VA flights.
Search Deals
From San Antonio to Johnson City
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 April 16, 2026.
Use the filters below to find and compare flights from San Antonio to Johnson City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 10/3

5:30 am-12:06 pm

1 stop5h 36m

Blountville Tri Cities TN/VA

Sat 10/10

6:05 am-11:26 am

1 stop6h 21m

$339

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Thu 4/30

2:12 pm-12:13 pm

1 stop21h 01m

Blountville Tri Cities TN/VA

Mon 5/4

5:08 pm-8:14 pm

2 stops52h 06m

$389

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Wed 4/29

5:20 am-1:03 pm

1 stop6h 43m

Blountville Tri Cities TN/VA

Sun 5/3

7:19 pm-12:46 am

1 stop6h 27m

$404

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Wed 4/29

5:00 am-2:30 pm

2 stops8h 30m

Blountville Tri Cities TN/VA

Sun 5/3

4:20 pm-10:59 pm

1 stop7h 39m

$571

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Thu 4/30

6:00 am-2:30 pm

2 stops7h 30m

Blountville Tri Cities TN/VA

Mon 5/4

4:20 pm-11:56 pm

2 stops8h 36m

$693

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 10/3

4:45 pm-10:25 am

2 stops16h 40m

Blountville Tri Cities TN/VA

Sat 10/10

6:00 am-9:13 pm

2 stops16h 13m

$731

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Fri 9/18

5:57 pm-5:10 pm

2 stops22h 13m

Blountville Tri Cities TN/VA

Sun 9/20

5:46 pm-4:08 pm

1 stop23h 22m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Sorted by cheapest first

Best time to book a flight from San Antonio to Johnson City

Have a flexible travel schedule? Discover the best time to fly to Johnson City from San Antonio with our price prediction graph.
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 Antonio to Johnson City
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 April 16, 2026.
Get a feel of what it's like to fly with American Airlines from San Antonio to Johnson City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,584 reviews

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.1
Good
11,584 reviews
American Airlines
7.1
Good
11,584 reviews

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Johnson City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Johnson City?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Johnson City. 4 airlines have flights from San Antonio to Johnson City on a regular basis. Booking flights from San Antonio to Johnson City should not be difficult; the airport handles an average of 0 outbound flights to Johnson City per day.

  • How long is the flight from San Antonio to Johnson City?

    A quick flight from San Antonio to Johnson City can take about 5h 36m. Delta provides one of the quickest options available for as low as $339. San Antonio and Johnson City are separated by a distance of 1045 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from San Antonio to Johnson City that include hotel bookings?

    Yes. In addition to deals on San Antonio to Johnson City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Johnson City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Johnson City.

  • Can I find deals for business class flights from San Antonio to Johnson City?

    Yes. Cheapflights offers flight deals from San Antonio to Johnson City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for San Antonio to Johnson City

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Top 4 airlines flying from San Antonio to Johnson City

Discover the top 4 airlines that operate flights from San Antonio 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 April 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$404FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$377FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$293Average$369FlexibilityNo cancel feeOn-time69%

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