eDreams is now available in the following countries:

Cheap Flights from St. Louis, MO (STL) to San Diego (SAN)

Last minute flights from St. Louis, MO to San Diego

Save big and visit this destination

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.
St. Louis, MO San Diego
BEST
DEAL
Tue, 03 Dec STL - SAN
Sun, 08 Dec SAN - STL
$433 $420
Prime price per passenger
St. Louis, MO San Diego
BEST
DEAL
Tue, 10 Dec STL - SAN
-24 %
$46 $35
Prime price per passenger
St. Louis, MO San Diego
BEST
DEAL
Sun, 17 Nov STL - SAN
Mon, 18 Nov SAN - STL
$107 $104
Prime price per passenger
St. Louis, MO San Diego
BEST
DEAL
Sun, 10 Nov STL - SAN
Thu, 14 Nov SAN - STL
$162 $157
Prime price per passenger
St. Louis, MO San Diego
BEST
DEAL
Thu, 21 Nov STL - SAN
Sat, 23 Nov SAN - STL
$243 $235
Prime price per passenger
St. Louis, MO San Diego
BEST
DEAL
Mon, 25 Nov STL - SAN
Tue, 26 Nov SAN - STL
$253 $245
Prime price per passenger

Route information

Distance: 1561 miles
St. Louis, MO airports
Lambert-St Louis Internatl (STL) How far from city center: 12 miles
San Diego airports
Lindbergh International Airport (SAN) How far from city center: 2 miles

Are you searching for flights from St. Louis, MO to San Diego?

Are you planning to travel to San Diego for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St. Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Diego and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St. Louis, MO to San Diego

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
For flights from St. Louis, MO to San Diego, how can I find the cheapest price?
The cheapest price for a flight from St. Louis, MO to San Diego is $35. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from St. Louis, MO to San Diego?
The most popular months to book a trip from St. Louis, MO to San Diego are July, February and December, based on the searches of our customers.
When is the best time to travel from St. Louis, MO to San Diego?
The best time of the year to visit San Diego depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to San Diego from St. Louis, MO in terms of searches from our customers, followed by June and September. If you prefer to avoid the busy season and get away from the crowds January, March and April are the months with fewer searches for St. Louis, MO - San Diego.
How is the weather in San Diego compared to St. Louis, MO?
While in St. Louis, MO the temperatures can reach an average of 34.91 ºC in summer, with precipitation levels up to 12.0 mm ,San Diego's temperatures can go up to 32.1 ºC during the hot season, with 6.0 mm average of rain rate . In winter, however, weather indicators show around 1.16 ºC in San Diego, compared to the -13.87 ºC average degrees reported in St. Louis, MO. During the winter period, St. Louis, MO can register 6.0 mm precipitation, while San Diego have an average of 9.0 mm rain level.
Which airports have flights between St. Louis, MO and San Diego?
The main route from St. Louis, MO to San Diego is: Lambert-St Louis Internatl (STL) to Lindbergh International Airport (SAN). The following airlines fly this route: Alaska Airlines.
Which airlines fly from St. Louis, MO to San Diego?
The airlines that fly non-stop from St. Louis, MO to San Diego are:
  • Alaska Airlines.
Cheapest flight $35 The best price for flights from St. Louis, MO to San Diego offered by eDreams, which have been found by our customers in the last 3 days
Departure Airport Lambert-St Louis Internatl Lambert-St Louis Internatl is where you'll take off when flying from St. Louis, MO to San Diego
Arrival Airport Lindbergh International Airport You'll land at Lindbergh International Airport when flying from St. Louis, MO to San Diego
Peak season December December is the busiest time to fly from St. Louis, MO to San Diego according to search data results from our customers

Plan your trip