Search Flights from San Antonio to San Diego

Quick Flight Summary from San Antonio to San Diego

Key numbers to know before you book

  • Lowest recent price
    $157
  • Direct flight duration 4 hour 37 min
  • Arrival airports SAN / CLD / NKX / NZY
  • Best days to book Wednesday, Monday
  • Average over the last 30 days
    $224

Cheapest flights from San Antonio to San Diego

Best Price

Delta Air Lines

Delta Air Lines
21 Oct, Wed
San Antonio – San Diego
7h 50m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
27 Oct, Tue
San Antonio – San Diego
8h 8m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
28 Oct, Wed
San Antonio – San Diego
7h 50m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
3 Nov, Tue
San Antonio – San Diego
7h 54m
1 stop
SATSAN
Shortest Flight

Delta Air Lines

Delta Air Lines
4 Nov, Wed
San Antonio – San Diego
5h 7m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
19 Oct, Mon
San Antonio – San Diego
7h 43m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
17 Oct, Sat
San Antonio – San Diego
7h 43m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
22 Oct, Thu
San Antonio – San Diego
7h 24m
1 stop
SATSAN

Delta Air Lines

Delta Air Lines
24 Oct, Sat
San Antonio – San Diego
7h 43m
1 stop
SATSAN

Last update: 18 September 2026 22:25

Estimated Prices for San Antonio to San Diego Flights

Cheapest Day17 October Saturday
Best Price
$142
Average Price
$234
$324
$142
$254
18Fri
Sep
$254
19Sat
$254
20Sun
$254
21Mon
$254
22Tue
$254
23Wed
$284
24Thu
$287
25Fri
$254
26Sat
$254
27Sun
$254
28Mon
$258
29Tue
$254
30Wed
$258
01Thu
Oct
$254
02Fri
$258
03Sat
$254
04Sun
$180
05Mon
$163
06Tue
$147
07Wed
$324
08Thu
$287
09Fri
$199
10Sat
$240
11Sun
$180
12Mon
$163
13Tue
$195
14Wed
$226
15Thu
$191
16Fri
$142
17Sat

Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from San Antonio City Center

San Antonio Intl. Airport

There is a diverse range of vehicles that can be used to reach San Antonio International Airport from the city centre. The cheapest mode of transportation is the public bus. If time and comfort is of importance, you can take a taxi, use a shuttle service, or rent a vehicle suitable to your budget.

Taxi

You can reach San Antonio International Airport from the city centre by taxi in around 20 minutes. This journeys costs between 27 and 29 dollars.

Shared Vehicle

You can enjoy the same comfort provided by a taxi but for a more affordable price by sharing a ride from the city centre to the airport. To take advantage of this service, you must download the Uber&Lift and GetMe apps to your smartphone and request a vehicle. Travellers are dropped off at points B-19 and B-20, which are located at the end of terminal B building.

Car Rental

You can rent a vehicle in the city centre to add greater freedom to your trip, and to easily reach the airport for your return flight. Take the U.S. Route 281 (US-281 S) to San Antonio International Airport. The journey will last approximately 20 minutes. You can spoil yourself a little by hiring a limousine services company that has a working relationship with the airport.

Services

The Super Shuttle is a company that transports passengers to the airport. This company provides a door-to-door private service. If travelling from the city centre to the airport, the cost of this service is 19 dollars per person; it can cost up to 29 dollars per person if travelling to the airport from outside the city centre.

Bus

You can reach the airport from the city centre by taking bus route 30. Bus route 30 lines up together with bus route 5, however, no extra fees are charged to those who began their journey from the city centre. A one-way ticket costs 1.3 dollars and the journey lasts approximately 35 minutes. The bus to the airport operates daily between 05.00 and 22.00.

Hotel Shuttle Service

You can take advantage of the free shuttle service if residing at a hotel that is within the proximity of the airport. Even though such a service is not available at hotels in the city centre, a shuttle provider can be arranged upon request. In both cases, keep in mind that you must book in advance. 

Airport Information

Located 8 miles north of the city center, San Antonio International Airport welcomes almost 10 million passengers annually. Free Wi-Fi is available throughout the airport building. The USO Lounge, located at terminal B, serves only military personnel. You may come across paintings and sculptures at the airport. Furthermore, passengers that are waiting for their flights can eat, drink, and shop at more than 30 places.

Transportation to San Diego City Center from Airport

San Diego Intl. Airport

an Diego International Airport is 5 kilometers away from the city center. It is only 10 minutes away from the city. There are many options for airport transportation. If you want to take advantage of these options, you can benefit from shuttle services, metro-bus or taxi.

Airport Shuttle Services

There are shuttle services from the airport to the city center. Shuttle fee per person is 15 dollars. You can easily reach the city center using these services.

Metro-Bus

One of the most preferred options for transportation is the metro-bus type vehicles, also known as “The Flyer”. The shuttle departs from the airport every 10 minutes. The metro-bus vehicles also have special rooms designed for you to put your luggage. So, you can reach the city center affordably and comfortably.

Taxi

Taxi is the most widely used means of transport in airport transfer. You can easily reach wherever you want, whether it is your hotel or anywhere in the city center. The taxi fare is usually low for the near neighborhoods. However, it is worth noting that you also need to tip the taxi driver up to 15% of the overall fare.

Rent a car

Although San Diego is a very big city, there is not much traffic problem in the city. With this in mind, you can rent a car. You can benefit from the companies at the airport such as Avis, National and Hertz as well as the companies at the city center.

San Diego Weather

5-Day Forecast • Min / Max Temperature

Thursday
17 Sep
Cloudy
25°18°
Today
Friday
18 Sep
Cloudy
24°18°
Saturday
19 Sep
Cloudy
24°18°
Sunday
20 Sep
Cloudy
24°21°
Monday
21 Sep
Clear
23°20°

Flights with Alternative Departure Locations San Antonio San Diego

Frequently Asked Questions

When you search for San Antonio-San Diego flights, Wingie directly gathers and compares instant data from all airlines. You can see all San Antonio-San Diego flights together for the date you are looking for and choose the most suitable flight.
For San Antonio-San Diego flights, you can use Randolph Airport, San Antonio Intl. Airport, Stinson Municipal  Airport as departure airport, and San Diego Intl. Airport, McClellan Palomar Airport, Marine Corps Miramar Airport, NAS North Island Airport for arrival.
The flight distance between San Antonio-San Diego is 1817 kilometers in total. The flight between the two cities takes 2 hour 10 minutes.
When the average prices are examined, the most suitable day for San Antonio-San Diego flights is Saturday.
On this route, low-cost airlines typically offer fares that include only cabin and hand baggage. Full-service airlines may include baggage and refreshment fees in the base price. The best option varies according to baggage needs. Based on current data, the lowest fare on this route with Delta Air Lines starts from approximately $118.
AirlinePriceStandard inclusions
American Airlines
$163
1 piece cabin baggage / Penalty-Free Change (up to 48 hours) / No Refund / In-flight Entertainment
Delta Air Lines
$118
1 piece cabin baggage / Paid Change (up to 48 hours) / No Refund / Complimentary Refreshments / In-flight Entertainment

Last update: 16.09.2026

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