Cheap Flights from Indianapolis to San Diego

View €110 flight on Sat, 30 Aug 2025Opens in a new window

Popular airlines from Indianapolis to San Diego

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Cheap flights from Indianapolis to San Diego (IND-SAN)

Prices were available within the past 7 days and start at €110 for one-way flights and €219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 23 Aug - Wed, 27 Aug
IND
Indianapolis
CLD
Carlsbad
€219 Return, found 3 days ago
€219
Return
found 3 days ago
Select American Airlines flight, departing Sat, 23 Aug from Indianapolis to Carlsbad, returning Wed, 27 Aug, priced at €219 found 3 days ago
American Airlines
Sat, 25 Oct - Tue, 28 Oct
IND
Indianapolis
SAN
San Diego
€219 Return, found 2 days ago
€219
Return
found 2 days ago
Select American Airlines flight, departing Sat, 25 Oct from Indianapolis to San Diego, returning Tue, 28 Oct, priced at €219 found 2 days ago
American Airlines
Sat, 23 Aug - Wed, 27 Aug
IND
Indianapolis
CLD
Carlsbad
€224 Return, found 3 days ago
€224
Return
found 3 days ago
Select American Airlines flight, departing Sat, 23 Aug from Indianapolis to Carlsbad, returning Wed, 27 Aug, priced at €224 found 3 days ago
American Airlines
Sat, 16 Aug - Sat, 23 Aug
IND
Indianapolis
SAN
San Diego
€233 Return, found 6 days ago
€233
Return
found 6 days ago
Select American Airlines flight, departing Sat, 16 Aug from Indianapolis to San Diego, returning Sat, 23 Aug, priced at €233 found 6 days ago
Delta
Sat, 16 Aug - Sat, 23 Aug
IND
Indianapolis
SAN
San Diego
€261 Return, found 6 days ago
€261
Return
found 6 days ago
Select Delta flight, departing Sat, 16 Aug from Indianapolis to San Diego, returning Sat, 23 Aug, priced at €261 found 6 days ago
United
Sat, 25 Oct - Tue, 28 Oct
IND
Indianapolis
SAN
San Diego
€292 Return, found 2 days ago
€292
Return
found 2 days ago
Select United flight, departing Sat, 25 Oct from Indianapolis to San Diego, returning Tue, 28 Oct, priced at €292 found 2 days ago

Find the cheapest month to fly from Indianapolis (IND) to San Diego (SAN)

September is typically the cheapest month to fly

From €88 - €183 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.