Cheap flights from Johnson City to San Diego (TRI - SAN)

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The best prices from Johnson City to San Diego are usually found in August or July, booked 44 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

How to find the cheapest flight from
Johnson City (TRI) to San Diego (SAN)

All the information you need to plan the best TRI to SAN flight in 2021: compare Johnson City to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
TRI - SAN
Price
$256 - $776
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

January

High demand for flights, 45% potential price rise

Cheapest in

August

Best time to find cheap flights, 40% potential price drop

Average price

$370

Average for round-trip flights in May 2021

Round-trip from

$256

From Johnson City to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Johnson City to San Diego?

Flights from Johnson City to San Diego are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

How far in advance should I book a flight from Johnson City to San Diego?

To save on the cost of your flight from Johnson City to San Diego, book at least 17 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $73 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $98.

What is the cheapest month to fly from Johnson City to San Diego?

July can be a great time to fly to San Diego from Johnson City with a flight ticket averaging about $80. Cheapflights users have found deals in the month of July for as cheap as $44. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Johnson City to San Diego (TRI - SAN)?

One of the essential ways to save on airfare from Johnson City to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

Cheap flights from Johnson City to San Diego in May, June 2021

The best prices found for TRI to SAN flights for May, June
1 Jun - 6 Jun
$476pp
TRI
Blountville Tri Cities TN/VA
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA
1 Jun - 6 Jun
$510pp
TRI
Blountville Tri Cities TN/VA
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA
1 Jun - 6 Jun
$514pp
TRI
Blountville Tri Cities TN/VA
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
TRI
Blountville Tri Cities TN/VA

Johnson City to San Diego 2021 flight deals

Cheap flights to San Diego from Johnson City found for this year
10 Aug - 17 Aug
$335pp
TRI
Blountville Tri Cities TN/VA
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA
10 Aug - 17 Aug
$339pp
TRI
Blountville Tri Cities TN/VA
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
TRI
Blountville Tri Cities TN/VA
10 Aug - 17 Aug
$356pp
TRI
Blountville Tri Cities TN/VA
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
TRI
Blountville Tri Cities TN/VA

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Johnson City</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Johnson City to San Diego

Are flight prices decreasing from Tri-City Regional to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Tri-City Regional and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Blountville Tri Cities TN/VA to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Blountville Tri Cities TN/VA to San Diego that may be offering flexible cancellation policies are American Airlines and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Johnson City to San Diego for under $400 on Cheapflights?

Yes, there are multiple flights from Johnson City to San Diego for under $400. The cheapest flight booked recently is on American Airlines for just $335, but on average you can expect to pay $667.

Are there nonstop flights from Johnson City to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Johnson City to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Tri-City Regional or San Diego?

Expected rainfall in Tri-City Regional is less than in San Diego. You can expect this to be the case over the next 16 days.

Is Tri-City Regional weather warmer or cooler than San Diego?

You can imagine temperatures to be in the 84 °F range in July. The weather in San Diego is generally colder than Tri-City Regional's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Johnson City to San Diego?

There are many flights that can get you from Johnson City to San Diego in 7h 13m. Fly via American Airlines or Delta to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Johnson City to San Diego round-trip?

Our cheapest airline available from Johnson City to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $335 on this airline. An additional option worth looking into is Delta, starting at $356. American Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

Alternative routes for Johnson City to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Johnson City to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Blountville

Airports servicing San Diego

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