Cheap Flights from West Lafayette to San Diego

View €151 flight on Thu, 21 Aug 2025Opens in a new window

Popular airlines from West Lafayette to San Diego

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Cheap flights from West Lafayette to San Diego (IND-SAN)

Prices were available within the past 7 days and start at €151 for one-way flights and €399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€399 Return, found 13 hours ago
€399
Return
found 13 hours ago
Select Delta flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €399 found 13 hours ago
Delta
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€400 Return, found 13 hours ago
€400
Return
found 13 hours ago
Select Delta flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €400 found 13 hours ago
Delta
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€403 Return, found 13 hours ago
€403
Return
found 13 hours ago
Select Delta flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €403 found 13 hours ago
American Airlines
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€404 Return, found 13 hours ago
€404
Return
found 13 hours ago
Select American Airlines flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €404 found 13 hours ago
Delta
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€406 Return, found 13 hours ago
€406
Return
found 13 hours ago
Select Delta flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €406 found 13 hours ago
United
Thu, 31 Jul - Wed, 6 Aug
IND
Indianapolis
SAN
San Diego
€484 Return, found 13 hours ago
€484
Return
found 13 hours ago
Select United flight, departing Thu, 31 Jul from Indianapolis to San Diego, returning Wed, 6 Aug, priced at €484 found 13 hours ago

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

September is typically the cheapest month to fly

From €89 - €224 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.