St Louis to San Diego (SUS–SAN) — Airlines, Schedules & Connections

SUS Airport Page →
1,538 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 2mos ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
St Louis to San Diego
Flown by charter / private operators — no scheduled airline service.
1,538 mi 4h 40m nonstop -2h behind

SUS–SAN has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Connection Landscape

1-stop and 2-stop options for SUS to SAN.
1-STOP
One-Stop Connections
0
Hubs
Fastest
Longest
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SUS → SAN
69%
Moderate delays possible. Allow buffer time.
Arriving
69%
Return
SAN → SUS
46%
Frequent delays expected. Consider flexible booking.
Departing
46%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAN delays →

Other ways to reach San Diego from St Louis

Nearby airports with service to San Diego International Airport.
Metric SUS→SAN STL→SAN
Distance from SUS 16 mi
Nonstop airlines 4
Weekly flights 9
Flight time 4h 40m 3h 40m
Airports within 200 miles of SUS with service to San Diego International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-2h
San Diego is 2 hours behind St Louis.
SUS: CDT · SAN: PDT

When it's 6:00 PM in St Louis, it's 4:00 PM in San Diego.
Distance & Flight Time
1,538 mi / 2,476 km
Nonstop flight time is approximately 4h 40m gate to gate.

SUS–SAN Quick Facts

Key statistics for the St Louis to San Diego route.
Route details
Distance1,538 mi / 2,476 km
Flight time4h 40m
Time difference-2 hours
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: SUS
IATA / ICAOSUS / KSUS
TimezoneAmerica/Chicago
Elevation463 ft / 141 m
Destination: SAN
IATA / ICAOSAN / KSAN
TimezoneAmerica/Los_Angeles
Passengers/yr25.6M
Elevation17 ft / 5 m

Frequently Asked Questions

Common questions about SUS to SAN flights.
Nonstop flights from Spirit of St Louis Airport to San Diego International Airport take about 4h 40m gate to gate. The route covers 1,538 miles.
Yes, 1-stop connections are available, ranked by layover time.
San Diego is 2 hours behind St Louis.
Yes, return flights from SAN to SUS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include STL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SUS to SAN

Spirit of St Louis Airport (SUS) and San Diego International Airport (SAN) are connected through multiple connecting hub airports.

SUS to SAN Flight Duration and Schedule

Nonstop flight time from SUS to SAN is about 4 hours 40 minutes gate to gate. The route covers a distance of 1,538 miles (2,476 km).

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include St Louis (STL).