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Cheap flights from San Antonio to San Diego (SAT - SAN)

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The best prices from San Antonio to San Diego are usually found in May or April, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Thursday

SAT - SAN
Price
$163 - $348
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches
Popular in December High demand for flights, 40% potential price rise
Cheapest in May Best time to find cheap flights, 22% potential price drop
Average price $163 Average for round-trip flights in May 2020
Round-trip from $163 From San Antonio to San Diego
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from San Antonio to San Diego in May, June 2020

The best prices found for SAT to SAN flights for May, June
17 Jun - 24 Jun
$147pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SAT
San Antonio
12 Jun - 20 Jun
$171pp
SAT
San Antonio
$self.airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
SAT
San Antonio
24 May - 31 May
$177pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
SAT
San Antonio

San Antonio to San Diego 2020 flight deals

Cheap flights to San Diego from San Antonio found for this year
17 Jun - 24 Jun
$147pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SAT
San Antonio
7 Jul - 13 Jul
$166pp
SAT
San Antonio
$self.airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
SAT
San Antonio
12 Jun - 20 Jun
$171pp
SAT
San Antonio
$self.airline
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
SAT
San Antonio

Last minute flights from San Antonio to San Diego

Late deals on round-trip flights to San Diego from San Antonio, departing today and this week
24 May - 31 May
$177pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
SAT
San Antonio
29 May - 31 May
$272pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
Alaska Airlines
 
1 STOP
SAT
San Antonio
25 May - 31 May
$312pp
SAT
San Antonio
$self.airline
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
SAT
San Antonio

One-way flights to San Diego from San Antonio

The cheapest one-way flights from San Antonio to San Diego
3:15 pm - 12:47 pm
Sun Country Air
1 Stop
23h 32m
SAT - SAN
Sun Country Air
10:00 am - 5:23 pm
Delta
2 Stops
9h 23m
SAT - SAN
Delta
$499
Delta
1:00 pm - 9:47 am
Multiple Airlines
2 Stops
22h 47m
SAT - SAN
Multiple Airlines
$684
United

Related info for your journey

Useful info, stats and facts about San Antonio to San Diego flights.

Flight FAQs

From San Antonio to San Diego

Are flight prices decreasing from San Antonio 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 San Antonio 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.

Can I find flights from San Antonio to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from San Antonio to San Diego for under $200. The cheapest flight booked recently is on Multiple Airlines for just $147, but on average you can expect to pay $218.

Are there nonstop flights from San Antonio to San Diego for under $100 on Cheapflights?

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

Are there last-minute flights available from San Antonio to San Diego for under $200?

There are currently 3+ open flights from San Antonio to San Diego within the next 7 days for less than $200.

What days are nonstop flights available from San Antonio to San Diego?

Nonstop flights can be found on the following days: Saturday.

How popular is this flight route?

Within the past month, 127 users have taken a look at flights from San Antonio to San Diego.

What is the cheapest airline for this route?

While looking for the best option consider Southwest Airlines Co., our data currently shows that they have the cheapest flight available for the flight path. When traveling from San Antonio to San Diego, generally 52 flights depart for this route daily.

Does it rain more in San Antonio or San Diego?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in San Antonio is typically greater than that of San Diego. We can gather that this will continue over the next 12 days.

Is San Antonio weather warmer or cooler than San Diego?

You can imagine temperatures to be in the 97 °F range in August. The weather in San Diego is generally colder than San Antonio's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Alternative routes for San Antonio to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from San Antonio to San Diego
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing San Antonio

Airports servicing San Diego