Direct flights from St. Louis (STL) to San Diego (SAN)
1 airline(s) are operating this 2513 km flight route, which has a flight time of 4h 10min.
Distance 1562 miles (2513 km)
Flight time 4h 10min
Low-Cost Airlines with non-stop flights from St. Louis to San Diego
Travelers looking for a budget-friendly option to fly from St. Louis to San Diego will be pleased to know that there are several low-cost airlines offering non-stop flights between these two destinations.
One of the leading low-cost carriers operating this route is Southwest Airlines. Customers can enjoy the convenience of non-stop flights from the Lambert-Saint Louis International Airport to the San Diego International Airport. Southwest has built a reputation for affordable fares and excellent customer service, making it a top choice for budget-conscious travelers.
Another popular option for cheap flights from St. Louis to San Diego is Allegiant Air. Allegiant Air offers seasonal non-stop flights between the two cities, allowing travelers to explore San Diego's beautiful beaches and vibrant city life without breaking the bank.
If you prefer more flexibility with your travel dates, Frontier Airlines is another low-cost carrier that operates flights between St. Louis and San Diego. Frontier Airlines offers a range of fares, including budget-friendly options, and provides customers with a comfortable travel experience.
For those seeking a reliable low-cost option, American Airlines also offers non-stop flights from St. Louis to San Diego. While American Airlines is not typically categorized as a low-cost carrier, they often have competitive fares on this route, particularly when booking in advance or taking advantage of special promotions.
It's worth noting that the availability of non-stop flights and fares may vary depending on the season and demand. Therefore, it is advisable to check the websites of these airlines for the most up-to-date information on flight schedules and prices.
By choosing one of these low-cost airlines, travelers can save money on their journey from St. Louis to San Diego, giving them more financial flexibility to enjoy their time exploring all that San Diego has to offer. With its stunning beaches, world-class attractions, and vibrant culture, San Diego is a fantastic destination for both business and leisure travelers.
Southwest Airlines low cost airline |
Su
Mo
Tu
We
Th
Fr
Sa
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low cost airline |
1 daily flights |
Non-stop flights schedule from St. Louis to San Diego
Flights Schedule
Airline | Flight | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
---|---|---|---|---|---|---|---|---|
|
WN 3725 |
Su
—
|
Mo
12:55
|
Tu
12:55
|
We
12:55
|
Th
12:55
|
Fr
12:55
|
Sa
—
|
|
WN 1822 |
Su
—
|
Mo
—
|
Tu
—
|
We
—
|
Th
—
|
Fr
—
|
Sa
16:10
|
|
WN 1320 |
Su
16:35
|
Mo
—
|
Tu
—
|
We
—
|
Th
—
|
Fr
—
|
Sa
—
|
Departing from Lambert-Saint Louis International Airport (STL)
Saint Louis (STL) is a large airport in United States.
Show all flights from STL →
Arriving to San Diego International Airport (SAN)
San Diego International Lindbergh Fld (SAN) is a large airport in United States.
Show all flights from SAN →Best in St. Louis
Excursions & Activities in St. Louis
Find a local guide or reserve a ticket to the museums
Aircrafts flying on this route
-
Boeing 737-800 (winglets) Passenger/BBJ2
Southwest Airlines175 seats (all economy) -
Boeing 737-700 (winglets) Passenger/BBJ1
Southwest Airlines143 seats (all economy)
St. Louis (STL) to San Diego (SAN) : Flight information
-
Cheapest flight found
- -
Average flight time
4:10 h -
Cheapest month for a flight
- -
Most popular airline
Southwest Airlines -
Flights per week
7
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Frequently asked questions (FAQ)
What is the duration of the flight from St. Louis to San Diego?
Usually, it takes 4h 10min to fly from Lambert-Saint Louis International Airport (STL) to San Diego International Airport (SAN)
How many airlines provide direct flights between Lambert-Saint Louis International Airport and San Diego International Airport?
1 airline(s): Southwest Airline make direct flights to San Diego International Airport (SAN).
What is the typical flight cost from St. Louis to San Diego?
The lowest fare for a direct flight between Lambert-Saint Louis International Airport and San Diego 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€
Which airline is the most in-demand on this route?
Southwest Airlines is the most popular airline with direct flights between St. Louis to San Diego.
How far is it to fly between St. Louis to San Diego?
The shortest distance is 2513 kilometers.
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