Direct flights from San Diego (SAN) to San Antonio (SAT)

This non-stop flight is served by 1 airline(s) with a flight duration 2h 40min
SAN
San Diego International Airport
SAT
San Antonio International Airport
Depart
Return
1, Economy
1, Economy
Search flights
route-map
United States
SAN San Diego
route-path
United States
SAT San Antonio

Distance 1133 miles (1823 km)

Flight time 2h 40min

Low-Cost Airlines with Non-Stop Flights from San Diego to San Antonio

If you're planning a trip from San Diego International Airport to San Antonio International Airport, it's essential to find an affordable and convenient option. Thankfully, several low-cost airlines offer non-stop flights between these two vibrant cities, allowing you to travel quickly and efficiently. Here are the top low-cost carriers you should consider when booking your journey.

Southwest Airlines

Renowned for its exceptional service and competitive fares, Southwest Airlines is a popular choice for travelers. With numerous daily non-stop flights from San Diego to San Antonio, this airline ensures you won't have to compromise on convenience or flexibility. Additionally, Southwest is known for its generous baggage policy, allowing you to check your first two bags for free, which can be a significant cost-saver.

Allegiant Air

For travelers seeking a budget-friendly alternative, Allegiant Air is an excellent option. Although their flights may operate on a less frequent schedule, they make up for it with their affordable prices. By booking in advance and avoiding additional services, such as checked baggage or in-flight meals, you can secure a bargain fare. Allegiant Air is known for its no-frills approach and offers a straightforward travel experience.

Frontier Airlines

Another low-cost carrier serving the San Diego to San Antonio route is Frontier Airlines. By cutting out unnecessary amenities, this airline can offer cost-effective flights without compromising on safety or comfort. Frontier Airlines provides a range of fare options, allowing you to tailor your journey to your preferences and budget. Whether you choose the basic fare or opt for additional perks, such as priority boarding or extra legroom, Frontier Airlines offers an accessible option for travelers.

Book Your Flight Today

With these top low-cost airlines operating non-stop flights from San Diego to San Antonio, you can easily find an affordable and convenient option for your journey. Whether you prefer the renowned service of Southwest Airlines, the cost-saving approach of Allegiant Air, or the flexibility offered by Frontier Airlines, booking your flight is just a click away. Visit their official websites today to secure your ticket and start looking forward to your trip.

Southwest Airlines

Southwest Airlines low cost airline

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Mo
Tu
We
Th
Fr
Sa

low cost airline

1 daily flights

Non-stop flights schedule from San Diego to San Antonio

By browsing through the calendar, you can view all direct flight departures from San Diego International Airport to San Antonio International Airport across various airlines. Simply select a timetable to access a list of flights, or make a search to find the most competitive prices.

Flights Schedule

Airline Flight Mon Tue Wed Thu Fri Sat Sun
Southwest Airlines
Southwest Airlines
WN 1255
Su
10:55
Mo
12:15
Tu
12:15
We
12:15
Th
12:15
Fr
12:15
Sa
10:50
San Diego International Airport

Departing from San Diego International Airport (SAN)

San Diego International Lindbergh Fld (SAN) is a large airport in United States.

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San Antonio International Airport

Arriving to San Antonio International Airport (SAT)
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San Antonio International (SAT) is a bigger airport in United States.

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Excursions & Activities in San Diego

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Type of aircrafts on this to route

Below, you'll find a comprehensive list of the different aircraft types that operate on this particular route, along with details on their seat capacity and available classes.
  • airplane

    Boeing 737-700 (winglets) Passenger/BBJ1

    Southwest Airlines
    143 seats (all economy)
  • airplane

    Boeing 737-800 Passenger

    Southwest Airlines
    155 seats (all economy)
  • airplane

    Boeing 737MAX 8 Passenger

    Southwest Airlines
    168 seats (all economy)

San Diego (SAN) to San Antonio (SAT) : Flight information

The things to know before you go:
  • ticket

    Cheapest flight found

    -
  • clock

    Average flight time

    2:40 h
  • checkmark-calendar

    Cheapest month for a flight

    -
  • send

    Most popular airline

    Southwest Airlines
  • regular-calendar

    Flights per week

    7

Frequently asked questions (FAQ)

How much time does it take to fly from San Diego International Airport to San Antonio International Airport?

The average flight time between San Diego International Airport and San Antonio International Airport typically takes 2h 40min

How many airlines provide direct flights between San Diego International Airport and San Antonio International Airport?

1 airline(s): Southwest Airline make direct flights to San Antonio International Airport (SAT).

What is the typical flight cost from San Diego to San Antonio?

The lowest fare for a direct flight between San Diego International Airport and San Antonio International Airport is 0€, and you can get it in -. Flight prices rise in - and the average price for a non-stop flight is 0€

What is the most popular airline on this route?

The most well-known airline operating direct flights between San Diego to San Antonio is Southwest Airlines.

How far is it to fly between San Diego to San Antonio?

The shortest distance is 1823 kilometers.

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