Popular in | March |
---|---|
Cheapest in | September |
Round-trip from | $288 |
One-way from | $131 |
Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Diego. Check prices with Cheapflights to find a great deal for your trip.
Travelers have found it’s best to book a flight 29 days in advance to save up to 71% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 29 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to San Diego 1-2 weeks in advance for as low as $258, or $456 for flights within the next 24 hours.
The best pricing can be found in the month of September. Prices to San Diego from St. Louis average $422. You can even find prices in September for less than $422, as users have found deals to San Diego from as low as $149. The month of March appears to be one of the more expensive times to travel to San Diego from St. Louis. Flying in the targeted month can save you up to 32%.
Unlike at noon, when flights are generally more expensive, you can save up to 49% on flights from St. Louis to San Diego by exploring options for tickets in the evening.
Fly from
Fly to
Budget
$97 - $236
Route
Depart
Return
Price
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Mon 4/15
1 stop12h 56m
San Diego
Mon 4/22
1 stop10h 46m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Thu 4/11
1 stop10h 58m
San Diego
Sat 4/13
1 stop11h 04m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Sun 4/7
1 stop26h 38m
San Diego
Wed 4/10
1 stop22h 34m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Tue 4/23
1 stop10h 35m
San Diego
Mon 4/29
1 stop10h 46m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Wed 4/10
1 stop14h 03m
San Diego
Mon 4/15
1 stop10h 46m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Tue 4/16
1 stop14h 56m
San Diego
Tue 4/23
2 stops13h 21m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Tue 4/16
2 stops13h 17m
San Diego
Tue 4/23
1 stop8h 22m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Tue 4/16
3 stops23h 20m
San Diego
Tue 4/23
1 stop12h 43m
Lambert-St LouisSan Diego
STL - SAN
STLSAN
Lambert-St Louis
Sat 5/4
1 stop8h 38m
San Diego
Tue 5/7
1 stop6h 00m
Currently, October is the cheapest month in which you can book a flight from St. Louis to San Diego (average of $288). Flying from St. Louis to San Diego in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$292
February
$297
March
$339
April
$327
May
$328
June
$377
July
$368
August
$313
September
$299
October
$288
November
$334
December
$305
SAN Temperature | 57.2 - 71.6 °F |
---|
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Entertainment
Boarding
Crew
Comfort
Overall
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
16%of flight departures | Early morningMidnight to 6 am |
---|---|
38%of flight departures | Morning6 am to noon |
23%of flight departures | AfternoonNoon to 6 pm |
23%of flight departures | Evening6 pm to midnight |
Sunday | 3daily flights |
---|---|
Monday | 1daily flight |
Tuesday | 1daily flight |
Wednesday | 1daily flight |
Thursday | 1daily flight |
Friday | 1daily flight |
Saturday | 1daily flight |
When you search for this flight from St. Louis to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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