St Louis Lambert St Louis International to San Diego International Airport Flights

Southwest Airlines is the only airliner who offers flights between Lambert-St. Louis International and San Diego International Airport. The flight time is approximately 3 Hours 45 Minutes.

The exact cost of the flight we vary quite significantly base on the dates you travel, the time of day you will depart and how long in advance you pre book the flights. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. The ticket prices for most airliners will increase the close you get the departure date, so as soon as you know the date you will travel you should book your flights.

When arriving at San Diego International Airport don’t forget to set your watch to the local time!

For a full summary of all the airliners that fly from Lambert-St. Louis International to San Diego International Airport, please see the table below.

AirlinerMoTuWeThFrSaSuFirst FlightLast Flight
Southwest Airlines211221209:5520:05

Flights from Lambert-St. Louis International to San Diego International Airport are very limited. Only Southwest Airlines operate flights, of which there is only 1 per week. The time of the departure for this flight is 09:55

You can find the latest flight availability and prices from Southwest Airlines at www.southwest.com/?ref=southwestairlines.com. You can also book direct and get their latest discounts.

Flight times for Southwest Airlines are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

DayFlying Time
Monday09:55 and 20:05
Tuesday11:00
Wednesday11:00
Thursday09:55 and 20:05
Friday09:55 and 20:05
Saturday16:20
Sunday09:55 and 20:05

If you are flexible on the airport you depart from, then there are other airports that offer direct flights to San Diego International Airport. You can see full details of these below.

RouteStopsDistanceFlying Time
St Louis Lambert to Burbank02,543 km (1,580 miles)3 Hours 48 Minutes
St Louis Lambert to Los Angeles02,557 km (1,589 miles)3 Hours 49 Minutes
St Louis Lambert to Long Beach02,539 km (1,578 miles)3 Hours 48 Minutes
St Louis Lambert to Palm Springs Municipal02,397 km (1,489 miles)3 Hours 38 Minutes

Please remember to leave plenty of time to get though customers when you are departing form the airports. Flights regulations are getting very strict these days so getting through customs can take in excess of 1 hour in some cases.

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