San Diego

$28+ Cheap flights from Oakland, CA to San Diego (OAK - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — SAN
Dec 28 — Jan 41
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The best prices from Oakland to San Diego are usually found in September or October, booked 71 days in advance, depart on a Monday or Thursday and return on a Friday

Cheap flight deals from Oakland to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$57
(Cheapflightsfares)

One-way from

$28
(Cheapflightsfares)

Popular in

November

Cheapest in

September

Average price

$166
Provider with most accurate pricing for Oakland-San Diego flight deals.
Provider most trusted by Cheapflights users for Oakland-San Diego flights.
From Oakland to San Diego
One-way flight from Oakland to San Diego
High demand for flights, 12% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Oakland to San Diego

Cheapest flights from Oakland to San Diego
Explore the most affordable flight options available from Oakland to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:52 pmOAK - SAN
Nonstop1h 29mSpirit Airlines
Mon 1/62:22 pmSAN - OAK
Nonstop1h 35mSpirit Airlines
Deal found 12/21$83
This eDestinos deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:52 pmOAK - SAN
Nonstop1h 29mMultiple Airlines
Sat 1/43:46 pmSAN - OAK
1 stop17h 43mMultiple Airlines
Deal found 12/22$257
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:08 pmOAK - SAN
1 stop6h 41mDelta
Mon 1/65:14 pmSAN - OAK
1 stop6h 42mDelta
Deal found 12/21$353

Find flights from Oakland to San Diego within your budget

Customize your flight search to find flights from Oakland to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Fri 1/10

1:27 pm-2:56 pm

Nonstop1h 29m

San Diego

Sun 1/12

3:51 pm-5:24 pm

Nonstop1h 33m

$57

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Sat 1/11

5:20 pm-6:50 pm

Nonstop1h 30m

San Diego

Mon 1/13

6:25 am-8:05 am

Nonstop1h 40m

$153

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Thu 1/30

7:42 am-4:06 pm

1 stop8h 24m

San Diego

Thu 2/6

9:55 pm-1:41 pm

2 stops15h 46m

$172

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Tue 1/21

5:01 pm-11:58 pm

1 stop6h 57m

San Diego

Tue 1/28

7:12 pm-11:56 pm

1 stop4h 44m

$176

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Wed 2/5

10:41 am-9:17 am

2 stops22h 36m

San Diego

Fri 2/7

6:20 am-1:41 pm

1 stop7h 21m

$220

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Mon 1/6

4:52 pm-6:21 pm

Nonstop1h 29m

$28

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Wed 1/22

7:40 pm-9:10 pm

Nonstop1h 30m

$94

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Sat 1/25

10:41 am-9:17 am

2 stops22h 36m

$115

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Tue 12/31

9:25 pm-9:16 am

1 stop11h 51m

$131

OaklandSan Diego

OAK - SAN

OAKSAN

Oakland

Mon 3/24

5:09 pm-11:48 pm

1 stop6h 39m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Compare providers for flights from Oakland to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to San Diego in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
FareScanPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Oakland to San Diego flights

Find out what our experts recommend to make the most of your Oakland to San Diego trip
Airlines
Spirit Airlines

Spirit's Big Front Seats offer 11 extra inches of legroom, ideal for comfort on short flights.


Use Spirit's Bag-O-Tron tool to compare baggage fees and save money on your trip.

Southwest

Enjoy free snacks and non-alcoholic drinks, plus Wi-Fi for a fee on Southwest flights.


Southwest offers two free checked bags, including oversized items like skis or golf clubs.

Airports
OAK

For a smooth departure, OAK offers quick TSA security checks, especially during weekend leisure travel times.

SAN

Use the free San Diego Flyer shuttle for a budget-friendly ride between SAN and Old Town Transit Center every 20-30 minutes.

Read more about SANby Blane Bachelor
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Bill Fink

Bill Fink

Expert on OAK

Bill Fink

Bill Fink

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Read more

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

Best time to book a flight from Oakland to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oakland to San Diego

Get recent, data-driven insights about flights from Oakland to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Oakland, California to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Oakland to San Diego. Price data was last updated on December 20, 2024.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oakland, California to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Oakland, California to San Diego?

Currently, August is the cheapest month in which you can book a flight from Oakland, California to San Diego (average of $286). Flying from Oakland, California to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to SAN?

Find hourly flight availability from Oakland to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

It’s typically best to fly out from Oakland, California to San Diego in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Oakland, California to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Oakland to San Diego. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oakland, California to San Diego flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Oakland, California to San Diego

Explore weekly flight availability from Oakland to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 23, 2024.

The most flights from OAK to SAN are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated December 23, 2024.
Get a feel of what it's like to fly with Spirit Airlines and Delta from Oakland to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,780 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

8.1
Very good
4,780 reviews
8.1
Very good
4,780 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

8.0
Very good
9,549 reviews
8.1
Very good
4,780 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

8.0
Very good
8,588 reviews
8.1
Very good
4,780 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

6.3
Okay
8,113 reviews
8.1
Very good
4,780 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Oakland to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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 6 different airlines have flights from Oakland (OAK) to San Diego (SAN) on a regular basis. There are 7 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 1h 29m.

  • How popular is this Oakland, California to San Diego flight route?

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

    Flying on Spirit Airlines is currently your cheapest option to San Diego, with prices starting at $57. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $153 and $176, respectively. You may be able to fly from Oakland, California to San Diego for 57% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $28 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $94 and Alaska Airlines from $115 one-way.

  • What are the cheapest flights from Oakland, California to San Diego?

    Looking for the cheapest flight from Oakland, California to San Diego? While on average our users pay $143, our data indicates the cheapest price to be $26. The most popular route (Oakland - San Diego), is priced around $42.

  • Can I find deals for flights from Oakland to San Diego that include hotel bookings?

    Yes. In addition to deals on Oakland to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to San Diego.

  • Can I find deals for business class flights from Oakland to San Diego?

    Yes. Cheapflights offers flight deals from Oakland to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Oakland, California to San Diego (average of $286). Flying from Oakland, California to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Oakland to San Diego

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

Top 6 airlines flying from Oakland to San Diego

Discover the top 6 airlines that operate flights from Oakland to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$106FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$59Average$116FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$126Average$241FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$158Average$307FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$173Average$267FlexibilityNo cancel feeOn-time63%
DeltaCheapest$237Average$377FlexibilityNo cancel feeOn-timeN/A
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