Cheapest return flights from San Diego to San Francisco in March from $47

Best time to book flights for San Diego (SAN) to San Francisco (SFO) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to San Francisco (SFO) in March 2025 (see full year).

Return flights

20 Mar - 26 Mar Alaska Airlines direct
20 Mar - 24 Mar Alaska Airlines direct
19 Mar - 26 Mar Hawaiian Airlines direct
19 Mar - 25 Mar Hawaiian Airlines direct
25 Mar - 25 Mar United direct
15 Mar - 19 Mar Frontier Airlines direct
18 Mar - 23 Mar Alaska Airlines direct
22 Mar - 23 Mar Frontier Airlines direct
15 Mar - 17 Mar Frontier Airlines direct
20 Mar - 22 Mar Alaska Airlines direct
13 Mar - 16 Apr Alaska Airlines direct
28 Mar - 03 Apr United direct
16 Mar - 16 Apr Alaska Airlines direct
29 Mar - 06 Apr United direct
29 Mar - 03 Apr Frontier Airlines direct
29 Mar - 05 Apr Frontier Airlines direct
21 Mar - 05 Apr Southwest Airlines direct
31 Mar - 05 Apr Alaska Airlines
30 Mar - 04 Apr United direct
31 Mar - 05 Apr Alaska Airlines direct

Also check the deals for one-way flights from San Diego to San Francisco in March.

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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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