Cheap flights from Oakland to San Diego (OAK - SAN)

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The best prices from Oakland to San Diego are usually found in July or June, booked 42 days in advance, depart on a Sunday or Tuesday and return on a Friday

How to find the cheapest flight from
Oakland (OAK) to San Diego (SAN)

All the information you need to plan the best OAK to SAN flight in 2021: compare Oakland to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
OAK - SAN
Price
$138 - $234
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

November

High demand for flights, 26% potential price rise

Cheapest in

July

Best time to find cheap flights, 21% potential price drop

Round-trip from

$138

From Oakland to San Diego

One-way from

$93

One-way flight from Oakland to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Oakland to San Diego?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Oakland to San Diego?

Users have found that booking a flight from Oakland to San Diego at least 17 days early can save you up to 27% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Oakland to San Diego for as little as $73 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $98 for flights departing within the next 3 days.

What is the cheapest month to fly from Oakland to San Diego?

The best pricing can be found in the month of July. Prices to San Diego from Oakland average $80. You can even find prices in July for less than $80, as users have found deals to San Diego from as low as $44. The month of December appears to be one of the more expensive times to travel to San Diego from Oakland. Flying in the targeted month can save you up to 33%.

When is the cheapest time to fly from Oakland to San Diego (OAK - SAN)?

It’s typically best to fly out from Oakland to San Diego in the morning. Doing so could potentially save you 12% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap flights from Oakland to San Diego in June, July 2021

The best prices found for OAK to SAN flights for June, July
19 Jul - 21 Jul
$109pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland
19 Jul - 22 Jul
$117pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland
13 Jul - 21 Jul
$121pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland

Oakland to San Diego 2021 flight deals

Cheap flights to San Diego from Oakland found for this year
11 Sep - 13 Sep
$108pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland
19 Jul - 21 Jul
$109pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland
11 Sep - 13 Sep
$116pp
OAK
Oakland
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
OAK
Oakland

Last minute flights from Oakland to San Diego

Late deals on round-trip flights to San Diego from Oakland, departing today and this week
23 Jun - 24 Jun
$175pp
OAK
Oakland
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
OAK
Oakland
20 Jun - 24 Jun
$177pp
OAK
Oakland
Allegiant Air
 
1 STOP
SAN
San Diego
SAN
San Diego
Allegiant Air
 
1 STOP
OAK
Oakland
21 Jun - 29 Jun
$185pp
OAK
Oakland
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
OAK
Oakland

One-way flights to San Diego from Oakland

The cheapest one-way flights from Oakland to San Diego
8:23 am - 1:48 pm
Frontier
1 Stop
5h 25m
OAK - SAN
Frontier
$93
Kiwi.com
5:17 am - 9:08 am
Spirit Airlines
2 Stops
27h 51m
OAK - SAN
Spirit Airlines
$105
AirfareAssist
5:05 pm - 7:24 am
Allegiant Air
1 Stop
14h 19m
OAK - SAN
Allegiant Air
$106
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Oakland</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Oakland to San Diego

Are flight prices decreasing from Oakland to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Oakland and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Oakland to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Oakland to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Oakland to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Oakland to San Diego have new flexible policies in place due to COVID-19. Spirit Airlines, Alaska Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Spirit Airlines with this kind of flexibility.

What airports do I use to fly from Oakland to San Diego?

You will need to book a flight from Oakland to San Diego if you want to fly from Oakland to San Diego. At least 7 different airlines have flights from Oakland (OAK) to San Diego (SAN) on a regular basis. There are 2 flights to San Diego from the Oakland airport per day. If you manage to book one that is nonstop, then you can expect the flight time from OAK to SAN to be around 3h 01m.

Can I find flights from Oakland to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Oakland to San Diego for under $200. The cheapest flight booked recently is on Spirit Airlines for just $108, but on average you can expect to pay $142.

Are there nonstop flights from Oakland to San Diego for under $100 on Cheapflights?

There are no nonstop flights from Oakland to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Oakland to San Diego for under $200?

There are currently 20+ open flights from Oakland to San Diego within the next 7 days for less than $200.

What days are nonstop flights available from Oakland to San Diego?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday.

How popular is this flight route?

Within the past month, 382 users have taken a look at flights from Oakland to San Diego.

Does it rain more in Oakland or San Diego?

Oakland will have the same amount of rainfall in 1 compared to San Diego over the next 3 days.

Is Oakland weather warmer or cooler than San Diego?

You can imagine temperatures to be in the 81 °F range in August. The weather in San Diego is generally hotter than Oakland's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Oakland to San Diego?

Departing from Oakland to San Diego will take you 3h 01m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Oakland to San Diego round-trip?

Spirit Airlines, at $108, was found to be the cheapest airline from Oakland to San Diego.Alternate airlines to your destination round-trip include Delta and Allegiant Air. These flights start at 38% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Oakland to San Diego one-way?

$54 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Allegiant Air and Frontier, with prices starting from $72 and $93, respectively.

Alternative routes for Oakland to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Oakland to San Diego.
Average temperature for June in San Diego
75.2 °F
Avg rainfall for June in San Diego
0.1 ″

Airports servicing Oakland

Airports servicing San Diego

Top 7 airlines flying from Oakland to San Diego

The chart below displays the airlines Cheapflights users traveling from Oakland to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$88 $147 No cancel fee 88%
Alaska Airlines
$69 $172 No cancel fee 75%
Delta
$62 $188 No cancel fee N/A
Spirit Airlines
$102 $223 No cancel fee 65%
United Airlines
$78 $225 No cancel fee 69%
Southwest
$164 $264 No cancel fee 63%
American Airlines
$67 $343 No cancel fee 71%

Hourly flight availability from Oakland to San Diego

See what time of day planes typically take off from Oakland towards San Diego.
Morning 6 AM to noon 35% of OAK to SAN departures
Afternoon Noon to 6 PM 30% of OAK to SAN departures
Early morning Midnight to 6 AM 24% of OAK to SAN departures
Evening 6 PM to midnight 11% of OAK to SAN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Oakland to San Diego
See how many times per day planes take to the skies headed from Oakland to San Diego.
Sunday
0 flights
Monday
5 daily flights
Tuesday
0 flights
Wednesday
0 flights
Thursday
5 daily flights
Friday
5 daily flights
Saturday
4 daily flights
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