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Cheap flight deals from San Jose to San Diego Starting at $230

For as little as $230, you can take your next adventure to San Diego without breaking the bank. Choose between one-way and return tickets from San Jose below.

  • One way
  • Round-trip
      • SJO06:00 am
        18h 25m
        1 stop
        SAN10:25 pm
        Thu, Feb 20|San Jose - San Diego|American Airlines
        $230$320
        28% OFF
        28% OFF
        $320$230

        Choose American Airlines flights from San Jose to San Diego. The one-way connecting flight with American Airlines departs from Juan Santamaria International Airport on Thu, Feb 20, arriving at San Diego International Airport. One-way Prices start from $230 including taxes and charges.

      • SJO04:40 pm
        20h 23m
        1 stop
        SAN11:03 am
        Tue, Feb 4|San Jose - San Diego|avianca
        $249$320
        22% OFF
        22% OFF
        $320$249

        Choose avianca flights from San Jose to San Diego. The one-way connecting flight with avianca departs from Juan Santamaria International Airport on Tue, Feb 4, arriving at San Diego International Airport. One-way Prices start from $249 including taxes and charges.

      • SJO08:45 am
        13h 6m
        1 stop
        SAN07:51 pm
        Tue, Feb 4|San Jose - San Diego|United Airlines
        $251$320
        22% OFF
        22% OFF
        $320$251

        Choose United Airlines flights from San Jose to San Diego. The one-way connecting flight with United Airlines departs from Juan Santamaria International Airport on Tue, Feb 4, arriving at San Diego International Airport. One-way Prices start from $251 including taxes and charges.

      • SJO04:40 pm
        20h 23m
        1 stop
        SAN11:03 am
        Thu, Feb 6|San Jose - San Diego|avianca
        $255
        $255

        Choose avianca flights from San Jose to San Diego. The one-way connecting flight with avianca departs from Juan Santamaria International Airport on Thu, Feb 6, arriving at San Diego International Airport. One-way Prices start from $255 including taxes and charges.

      • SJO06:30 am
        9h 35m
        1 stop
        SAN02:05 pm
        Fri, Feb 7|San Jose - San Diego|United Airlines
        $256
        $256

        Choose United Airlines flights from San Jose to San Diego. The one-way connecting flight with United Airlines departs from Juan Santamaria International Airport on Fri, Feb 7, arriving at San Diego International Airport. One-way Prices start from $256 including taxes and charges.

      • SJO05:30 am
        12h
        1 stop
        SAN04:30 pm
        Tue, Mar 11|San Jose - San Diego|United Airlines
        $262
        $262

        Choose United Airlines flights from San Jose to San Diego. The one-way connecting flight with United Airlines departs from Juan Santamaria International Airport on Tue, Mar 11, arriving at San Diego International Airport. One-way Prices start from $262 including taxes and charges.

      • SJO06:30 am
        9h 35m
        1 stop
        SAN02:05 pm
        Wed, Feb 5|San Jose - San Diego|United Airlines
        $262
        $262

        Choose United Airlines flights from San Jose to San Diego. The one-way connecting flight with United Airlines departs from Juan Santamaria International Airport on Wed, Feb 5, arriving at San Diego International Airport. One-way Prices start from $262 including taxes and charges.

      • SJO04:40 pm
        19h 56m
        1 stop
        SAN11:36 am
        Mon, Mar 17|San Jose - San Diego|avianca
        $266
        $266

        Choose avianca flights from San Jose to San Diego. The one-way connecting flight with avianca departs from Juan Santamaria International Airport on Mon, Mar 17, arriving at San Diego International Airport. One-way Prices start from $266 including taxes and charges.

      • SJO08:25 am
        10h 36m
        1 stop
        SAN05:01 pm
        Wed, Feb 19|San Jose - San Diego|Delta Air Lines
        $269
        $269

        Choose Delta Air Lines flights from San Jose to San Diego. The one-way connecting flight with Delta Air Lines departs from Juan Santamaria International Airport on Wed, Feb 19, arriving at San Diego International Airport. One-way Prices start from $269 including taxes and charges.

      • SJO04:25 pm
        19h 58m
        1 stop
        SAN11:23 am
        Mon, Mar 31|San Jose - San Diego|avianca
        $270
        $270

        Choose avianca flights from San Jose to San Diego. The one-way connecting flight with avianca departs from Juan Santamaria International Airport on Mon, Mar 31, arriving at San Diego International Airport. One-way Prices start from $270 including taxes and charges.

      • SJO01:00 pm
        3h 5m
        Nonstop
        SAN02:00 pm
        Sun, Feb 2|San Jose - San Diego|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

San Jose to San Diego flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AV626

    avianca

    05:05 am

    SJO

    1.3h

    06:25 am

    SAL

    S-T-T-S
    Search

  2. AV562

    avianca

    07:30 am

    SAL

    6.1h

    12:35 pm

    SFO

    SMTWTFS

  3. AS3423

    Alaska Airlines

    07:40 pm

    SFO

    1.5h

    09:12 pm

    SAN

    SMT-TFS

  4. AV626

    avianca

    05:05 am

    SJO

    1.3h

    06:25 am

    SAL

    S-T-T-S
    Search

  5. AV562

    avianca

    07:30 am

    SAL

    6.1h

    12:35 pm

    SFO

    SMTWTFS

  6. AS3352

    Alaska Airlines

    03:57 pm

    SFO

    1.6h

    05:30 pm

    SAN

    SMTWT-S

  7. AA1080

    American Airlines

    05:30 am

    SJO

    4.5h

    10:59 am

    DFW

    SMTWTFS
    Search

  8. AA1798

    American Airlines

    08:46 pm

    DFW

    3.3h

    10:04 pm

    SAN

    SMTWTFS

  9. AV630

    avianca

    05:45 am

    SJO

    1.6h

    07:20 am

    GUA

    --T-T--
    Search

  10. AV640

    avianca

    09:00 am

    GUA

    5.5h

    01:30 pm

    LAX

    SMTWTFS

  11. AV2142

    avianca

    06:45 pm

    LAX

    1.0h

    07:46 pm

    SAN

    SMTWTFS

  12. UA1553

    United Airlines

    06:00 am

    SJO

    6.3h

    11:17 am

    LAX

    -----FS
    Search

  13. UA5415

    United Airlines

    06:45 pm

    LAX

    1.0h

    07:46 pm

    SAN

    SMTWTFS

  14. AA1538

    American Airlines

    06:05 am

    SJO

    3.0h

    11:05 am

    MIA

    SMTWTFS
    Search

  15. AA2823

    American Airlines

    05:29 pm

    MIA

    3.5h

    08:00 pm

    DFW

    SMTWTFS

  16. AA2568

    American Airlines

    08:42 pm

    DFW

    3.2h

    09:55 pm

    SAN

    SMTWT-S

  17. UA1172

    United Airlines

    06:30 am

    SJO

    3.9h

    10:24 am

    IAH

    SMTWTFS
    Search

  18. UA2486

    United Airlines

    12:25 pm

    IAH

    3.7h

    02:05 pm

    SAN

    SMTWTFS

  19. DL1972

    Delta Air Lines

    07:31 am

    SJO

    6.5h

    01:00 pm

    LAX

    S-TW-FS
    Search

  20. DL4087

    Delta Air Lines

    04:00 pm

    LAX

    0.9h

    04:52 pm

    SAN

    SMTWTFS

  21. UA1447

    United Airlines

    07:55 am

    SJO

    3.8h

    12:44 pm

    IAH

    SMTWTFS
    Search

  22. UA1532

    United Airlines

    06:30 pm

    IAH

    3.7h

    08:10 pm

    SAN

    SMTWTFS

  23. CM763

    Copa Airlines

    08:46 am

    SJO

    1.4h

    11:09 am

    PTY

    SMTWTFS
    Search

  24. CM476

    Copa Airlines

    12:56 pm

    PTY

    6.3h

    06:17 pm

    DEN

    SMTWTFS

  25. F92421

    Frontier Airlines

    10:15 pm

    DEN

    2.6h

    11:49 pm

    SAN

    -----FS
Find more flights and airlines

When is the cheapest time to fly from San Jose to San Diego?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to San Diego from San Jose have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from San Jose (SJO) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from San Jose to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Jose (SJO) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around $554.

  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from San Jose to San Diego

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | San Jose to San Diego

Cheapest nonstop flight price$230
Off-season for travelNovember
Peak season for travelOctober
Flight distance4,230.37 km
Popular airlineavianca

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