Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Alaska Airlines

The cheapest airline(s) flying from San Jose to San Diego is Alaska Airlines.

  • Alaska Airlines Alaska Airlines
  • American Airlines American Airlines
  • Spirit Airlines Spirit Airlines
  • Frontier Airlines Frontier Airlines
  • United Airlines United Airlines
  • Southwest Airlines Southwest Airlines
Cheapest Month March

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from San Jose to San Diego is March.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from San Jose to San Diego is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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      • 10:30 SJC
        11:51 SAN
        1Hrs, 21m Direct
      • SJCSan Jose International Airport 10:30 - SAN 11:51 1h 21m Direct
      • SJCSan Jose International Airport 10:30
      • SANSan Diego International Airport 11:51
      • 1h 21m
      • Direct
      • Spirit Airlines (NK 428)Airbus A320 Neo
      • Spirit Airlines (NK 428)
        • -
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      • Airbus A320 Neo
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      What’s the fastest flight time from San Jose to San Diego?

      The fastest flight time for direct flights from San Jose to San Diego is 1 hour 21 minutes. Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from San Jose to San Diego?

      The most popular airline flying from San Jose to San Diego is Spirit Airlines. Find the latest flight deals on Wego.

      How far is San Diego from San Jose?

      The flight distance between San Jose and San Diego is 670km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 10:30. The last flight of the day departs at 10:30. See the full list of flight times on Wego.

      How many airlines offer direct flights from San Jose to San Diego?

      There are 1 airlines that offer direct flights from San Jose to San Diego. Find out the list of airlines on Wego.

      All Airports in San Jose

      San Jose International Airport SJC

      Popular Airlines Flying From San Jose to San Diego

      Spirit Airlines ‏()
      Southwest Airlines ‏()

      Popular Destinations From San Diego

      Popular Destinations From San Jose

      Popular Hotels in San Diego

      Hotels In Popular Destinations