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San Diego to Oakland flights

The cheapest round trip we found from San Diego to Oakland is $110 (Dec 13 – 15, Nonstop).

SAN to OAK · Round trip · Economy · Prices per person in USD · Price found (1 day ago)

Cheapest found

$110
Dec 13 – 15 · Nonstop
Book this fare
Good price — book if the dates work 20% below the typical $137 we've seen. Based on 18 days of prices.
Not ready to book? We'll email you when San Diego → Oakland drops below $100.
Dec – Jan · 2–4 nights · Change

Cheapest round trip by month

Lowest fare found per departure month
Cheapest round trip from San Diego to Oakland by departure month
MonthCheapest round trip
November 2026$140
December 2026$110 (cheapest month)

Cheapest dates in the next 4 months

Round trip, per person
  • Dec 13 – 15 2 nights · leave Sun
    $110
    Alaska Airlines Nonstop · 1h 47m
    Book
  • Nov 13 – 16 3 nights · leave Fri
    $140
    Alaska Airlines Nonstop · 1h 40m
    Book

Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert

Airport transfer to Oakland

Fixed prices from OAK on Kiwitaxi

To see transfer prices here, turn on partner content in .

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Plan the rest of your trip

Oakland · Dec 13 – 15

Airport transfer · Kiwitaxi

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Flights to Oakland from other cities

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San Diego to Oakland: questions

How much does a flight from San Diego to Oakland cost?

The cheapest round trip we have found right now is $110, leaving December 13 and returning December 15. Prices are per person, economy, in USD.

Which airports do San Diego to Oakland flights use?

San Diego airports include San Diego International (SAN) and McClellan-Palomar (CLD). Oakland airports include Metropolitan Oakland International (OAK). The prices on this page cover every airport in both cities (SAN and OAK are the city codes).

About this route

We track round-trip economy fares from San Diego (United States) to Oakland (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $110, departing December 13 and returning December 15 on a nonstop flight. The cheapest month to fly in our data is December, from $110. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.

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