Cheapest return flights from Oakland to San Diego in August from $58

AirHint found the following cheapest return flights from Oakland (OAK) to San Diego (SAN) in August 2025 (see full year).

Return flights

07 Aug - 18 Aug Spirit Airlines direct
07 Aug - 16 Aug Spirit Airlines direct
07 Aug - 13 Aug Spirit Airlines direct
07 Aug - 23 Aug Spirit Airlines direct
22 Aug - 23 Aug Spirit Airlines direct
11 Aug - 18 Aug Spirit Airlines direct
11 Aug - 16 Aug Spirit Airlines direct
11 Aug - 13 Aug Spirit Airlines direct
11 Aug - 23 Aug Spirit Airlines direct
16 Aug - 23 Aug Spirit Airlines direct
22 Aug - 11 Sep Spirit Airlines direct
22 Aug - 08 Sep Spirit Airlines direct
20 Aug - 08 Sep Spirit Airlines direct
22 Aug - 07 Sep Spirit Airlines direct
20 Aug - 07 Sep Spirit Airlines direct
23 Aug - 11 Sep Spirit Airlines direct
23 Aug - 08 Sep Spirit Airlines direct
23 Aug - 12 Sep Spirit Airlines direct
23 Aug - 11 Sep Spirit Airlines
23 Aug - 08 Sep Spirit Airlines

Also check the deals for one-way flights from Oakland to San Diego in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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