Southwest Airlines
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San Diego International Airport
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Scan through all non-stop flights from Indianapolis to San Diego. The full flight schedule below gives an overview of all non-stop flights from IND to SAN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near San Diego are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
San Diego is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.

Currently, there is only one airline operating non-stop flights from Indianapolis IND to San Diego SAN, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IND SAN flight schedule.
Flights from IND to SAN are operated 4 times a week, with an average of 1 flight per day. Departure times vary between 07:05 - 19:05. The earliest flight departs at 07:05, the last flight departs at 19:05. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Indianapolis to San Diego takes 4 hours and 15 minutes. The flight distance between Indianapolis and San Diego is 1,777 miles (or 2,860 km).
There are 2 airports in San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (FAA: CRQ) (CLD).
There are 4 flights per week flying from Indianapolis to San Diego (as of April 2026).
4 hours and 15 minutes is the average flight time from Indianapolis to San Diego.
The distance from Indianapolis to San Diego is 1,777 miles (2,860 kilometers).
Southwest Airlines is the only airline flying nonstop from Indianapolis to San Diego.
There are no alliances flying direct from Indianapolis to San Diego at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Indianapolis to San Diego:
The earliest flight departs at 07:05 from Indianapolis and arrives at 08:20 at San Diego.
The latest flight departs at 19:05 from Indianapolis and arrives at 20:35 at San Diego.
1,777 miles (2,860 km) · 4h 15m
12:45
14:15
Southwest Airlines
WN 380
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
13:35
15:05
Southwest Airlines
WN 2016
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
13:35
15:00
Southwest Airlines
WN 2493
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
17:55
19:20
Southwest Airlines
WN 2493
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
19:05
20:35
Southwest Airlines
WN 2016
Southwest Airlines
Boeing 757
Y
W
J
F
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