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Cheap flights from San Jose to San Diego

SJC — SAN
12 May — 19 May1
1 adult
Sun 12/5
Sun 19/5

The best prices from San Jose to San Diego are usually found in August or September, booked 74 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from San Jose to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 7 May 2024.

Popular in

April

Cheapest in

August

Average price

C$ 204

Round-trip from

C$ 424
High demand for flights, 16% potential price rise
Best time to find cheap flights, 23% potential price drop
Average for round-trip flights in May 2024
From San Jose to San Diego

What is the cheapest day to fly round-trip from San Jose to San Diego?

Thursday flights are found to be more expensive to fly from San Jose to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

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

To save up to 151% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Jose to San Diego from C$ 193 1-2 weeks out and tickets from C$ 287 for flights departing within the next 72 hours.

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

Our data shows that August tends to be the cheapest month to fly to San Diego from San Jose. Users have commonly found prices around C$ 206 for the month, but tickets can be as low as C$ 59. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from San Jose to San Diego (SJC - SAN)?

It’s typically best to fly out from San Jose to San Diego in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

When is the best time to book a flight from San Jose to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to San Diego. Price data was last updated on 3 May 2024.
To ensure you get the cheapest price possible for a flight from San Jose to San Diego, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from San Jose to San Diego?

Use this chart to determine the cheapest time to fly round-trip from San Jose to San Diego. Price data was last updated on 5 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Jose to San Diego flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to San Diego by month

Plan your trip from San Jose to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from San Jose to San Diego is currently C$ 0 while a round-trip flight costs C$ 0. Price data was last updated on 5 May 2024.

Currently, September is the cheapest month in which you can book a flight from San Jose to San Diego (average of C$ 310). Flying from San Jose to San Diego in March is currently the most expensive (average of C$ 570). 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.

January

C$ 468

February

C$ 610

March

C$ 779

April

C$ 705

May

C$ 576

June

C$ 514

July

C$ 658

August

C$ 608

September

C$ 424

October

C$ 580

November

C$ 592

December

C$ 584

Temperature and rainfall in San Diego by month

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

SAN

Temperature

14 - 22 °C

Related info for your journey

Find useful and relevant information for your journey from San Jose to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this San Jose to San Diego flight route?

  • What are the most reliable airlines from San Jose to San Diego?

    No one likes to see their flight delayed. When booking a flight from San Jose to San Diego consider choosing Horizon Air (94%), Alaska Airlines (91%) or British Airways (91%) as they are the most reliable in getting you off to your destination on time.

  • What does SJC to SAN mean?

    This is defined as San Jose Airport (SJC) and San Diego Airport (SAN). Codes like San Diego Airport are often used to just call airports uniquely.

  • Can I find deals for flights from San Jose to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your San Jose to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Jose to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Jose to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

  • Can I find deals for flights from San Jose to San Diego that allow pets onboard?

    Many airlines flying from San Jose to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Jose to San Diego?

    Yes, you can often find last-minute deals on San Jose to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Jose to San Diego

Discover the top airline that operate flights from San Jose 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 447,598 searches. Data last updated 7 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 67AverageC$ 141FlexibilityNo cancel feeOn-time75%
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Search flights from San Jose to San Diego by cabin class

Find flights from San Jose to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from San Jose to San Diego

Find hourly flight availability from San Jose 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 7 May 2024.
15%of flight departuresEarly morningMidnight to 6 am
25%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
16%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Jose to San Diego

Explore weekly flight availability from San Jose 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 7 May 2024.
Sunday16daily flights
Monday24daily flights
Tuesday12daily flights
Wednesday11daily flights
Thursday24daily flights
Friday23daily flights
Saturday11daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Jose to San Diego?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Diego from San Jose today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Jose to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Jose to San Diego.

Can Cheapflights find flights from San Jose to San Diego with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Jose to San Diego, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Jose to San Diego become cheaper?

Of course! You can now track prices for flights from San Jose to San Diego and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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