$200+ Cheap flights from San Diego (SAN) 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego 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 Diego to Johnson City
Keep the following information in mind while searching for San Diego to Johnson City flight deals. Data was last updated junio 12, 2025.
Round-trip from | $343 (Delta) |
|---|---|
One-way from | $200 (Delta) |
Find flight deals from San Diego to Johnson City
Cheapest flights from San Diego to Johnson CityExplore the most affordable flight options available from San Diego to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from San Diego to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This Delta deal was found by Cheapflights users on 6/10. 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.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 junio 12, 2025.
Use the filters below to find and compare flights from San Diego to Johnson City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
mar. 7/8
10:30 pm-9:30 am
1 stop8h 00m
Blountville Tri Cities TN/VA
mar. 7/15
4:05 pm-9:35 pm
1 stop8h 30m
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
mar. 7/8
10:39 pm-10:46 am
1 stop9h 07m
Blountville Tri Cities TN/VA
mar. 7/15
4:36 pm-9:55 pm
2 stops8h 19m
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
dom. 7/27
6:15 am-2:45 pm
3 stops29h 30m
Blountville Tri Cities TN/VA
dom. 8/3
3:39 pm-9:55 am
3 stops45h 16m
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
mié. 6/25
10:30 pm-9:45 am
1 stop8h 15m
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
mié. 6/25
6:15 am-2:50 pm
3 stops29h 35m
San DiegoBlountville
SAN - TRI
SANTRI
San Diego
dom. 6/22
10:38 pm-10:38 am
1 stop9h 00m
Best time to book a flight from San Diego to Johnson City
Have a flexible travel schedule? Discover the best time to fly to Johnson City from San Diego with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Johnson City
What is the cheapest month to book a flight from San Diego to Johnson City?
Currently, January is the cheapest month in which you can book a flight from San Diego to Johnson City (average of $296). Flying from San Diego to Johnson City in March is currently the most expensive (average of $376). 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.
What is the cheapest time of day to fly from SAN to J0H?
Find hourly flight availability from San Diego to Johnson City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Johnson City as you normally would.
What is the cheapest day to fly from San Diego to Johnson City?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Johnson City. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Diego to Johnson City flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 junio 12, 2025.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Michael,Sep 2023
SMF - ATL
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Michael,Sep 2023
SMF - ATL
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Michael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Diego 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 Diego to Johnson City
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Diego to Johnson City
Discover the top 5 airlines that operate flights from San Diego 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 junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$230 | Average$492 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$428 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$378 | Average$798 | FlexibilityNo cancel fee | On-time75% |