Cheap flights from Oakland to San Diego
Travel > North America > United States > Oakland to San Diego flights
Travel tip: Throughout the year, visitors to San Diego can expect a mild and sunny climate. It's especially recommended to visit San Diego in the summer when temperatures around 77° Fahrenheit (25° C) can be expected and the umbrella can be left at home. But even in the winter it is worth the trip to San Diego. With average temperatures around 59° Fahrenheit (19° C) you may leave your gloves and winter jacket at home.Check our current prices for flights from Oakland to San Diego. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Oakland to San Diego, you will need to run a search below.
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Cheap San Diego airfares from $69/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/08/2025, 12:11 pm from Oakland Intl (OAK) airport and arrives at San Diego Lindberg (SAN) at 12:36 am. The flight time is 12 hours and 25 minutes. The Returning flight departes on 04/21/2025, 11:20 am (other return dates are also available). Date posted: 22 Feb 2025
Price evolution for flights From Oakland To San Diego

Recent Deals on Flights from Oakland to San Diego:Roundtrip / Oneway
- $69
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Oakland, CA (OAK) San Diego, CA (SAN) 04/08/2025 12:11 pm San Diego, CA (SAN) Oakland, CA (OAK) 04/21/2025 11:20 am - $183
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Oakland, CA (OAK) San Diego, CA (SAN) 04/08/2025 12:11 pm San Diego, CA (SAN) Oakland, CA (OAK) 04/21/2025 06:25 am - $22
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Oakland, CA (OAK) San Diego, CA (SAN) 03/24/2025 01:06 pm - $22
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Oakland, CA (OAK) San Diego, CA (SAN) 04/13/2025 01:49 pm - $76
Spirit Airlines
cheapoair.com check priceFrom To Departure Time Oakland, CA (OAK) San Diego, CA (SAN) 03/30/2025 06:55 pm
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