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San Francisco International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to San Diego International Airport over the next 90 days, with one-way fares from TRY 918 and round-trip from TRY 1,431. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SFO 16:21
        1h 48m
        Direct
        SAN 18:09
        San Francisco - San Diego | Wed, Oct 14 | Frontier Airlines
        SAN 15:14
        1h 49m
        Direct
        SFO 17:03
        San Diego - San Francisco | Sat, Oct 17 | Frontier Airlines
        TRY 1,431 TRY 2,378
        40% off
        40% off
        TRY 2,378 TRY 1,431
      • SFO 16:21
        1h 48m
        Direct
        SAN 18:09
        San Francisco - San Diego | Tue, Oct 13 | Frontier Airlines
        SAN 13:38
        1h 55m
        Direct
        SFO 15:33
        San Diego - San Francisco | Wed, Oct 14 | Frontier Airlines
        TRY 1,474 TRY 2,378
        38% off
        38% off
        TRY 2,378 TRY 1,474
      • SFO 16:17
        1h 49m
        Direct
        SAN 18:06
        San Francisco - San Diego | Wed, Oct 21 | Frontier Airlines
        SAN 10:27
        1h 50m
        Direct
        SFO 12:17
        San Diego - San Francisco | Wed, Oct 28 | Frontier Airlines
        TRY 1,474 TRY 2,378
        38% off
        38% off
        TRY 2,378 TRY 1,474
      • SFO 16:17
        1h 49m
        Direct
        SAN 18:06
        San Francisco - San Diego | Sat, Oct 31 | Frontier Airlines
        SAN 10:56
        1h 55m
        Direct
        SFO 12:51
        San Diego - San Francisco | Tue, Nov 3 | Frontier Airlines
        TRY 1,481
        38% off
        TRY 2,378 TRY 1,481
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Wed, Oct 7 | Frontier Airlines
        SAN 13:38
        1h 55m
        Direct
        SFO 15:33
        San Diego - San Francisco | Sat, Oct 10 | Frontier Airlines
        TRY 1,842
        23% off
        TRY 2,378 TRY 1,842
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Tue, Sep 29 | Frontier Airlines
        SAN 10:28
        1h 57m
        Direct
        SFO 12:25
        San Diego - San Francisco | Tue, Oct 6 | Frontier Airlines
        TRY 1,850
        22% off
        TRY 2,378 TRY 1,850
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Sat, Oct 3 | Frontier Airlines
        SAN 10:28
        1h 57m
        Direct
        SFO 12:25
        San Diego - San Francisco | Tue, Oct 6 | Frontier Airlines
        TRY 1,857
        22% off
        TRY 2,378 TRY 1,857
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Wed, Sep 30 | Frontier Airlines
        SAN 13:38
        1h 55m
        Direct
        SFO 15:33
        San Diego - San Francisco | Sat, Oct 3 | Frontier Airlines
        TRY 1,864
        22% off
        TRY 2,378 TRY 1,864
      • SFO 16:21
        1h 48m
        Direct
        SAN 18:09
        San Francisco - San Diego | Sat, Oct 10 | Frontier Airlines
        SAN 13:38
        1h 55m
        Direct
        SFO 15:33
        San Diego - San Francisco | Wed, Oct 14 | Frontier Airlines
        TRY 1,871
        21% off
        TRY 2,378 TRY 1,871
      • SFO 11:22
        1h 54m
        Direct
        SAN 13:16
        San Francisco - San Diego | Tue, Oct 20 | Frontier Airlines
        SAN 15:14
        1h 49m
        Direct
        SFO 17:03
        San Diego - San Francisco | Wed, Oct 21 | Frontier Airlines
        TRY 1,871
        21% off
        TRY 2,378 TRY 1,871
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Thu, Sep 17 | Frontier Airlines
        SAN 10:28
        1h 57m
        Direct
        SFO 12:25
        San Diego - San Francisco | Thu, Sep 24 | Frontier Airlines
        TRY 1,878
        21% off
        TRY 2,378 TRY 1,878
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Tue, Oct 6 | Frontier Airlines
        SAN 13:38
        1h 55m
        Direct
        SFO 15:33
        San Diego - San Francisco | Sat, Oct 10 | Frontier Airlines
        TRY 1,878
        21% off
        TRY 2,378 TRY 1,878
      • SFO 13:00
        17h 25m
        1 stop
        SAN 14:00
        San Francisco - San Diego | Thu, Sep 10 | Normal Airline
        SAN 15:00
        6h
        Direct
        SFO 16:00
        San Diego - San Francisco | Sat, Sep 12 | Normal Airline
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      • Cheapest nonstop
        SFO 16:57
        1h 41m
        Direct
        SAN 18:38
        San Francisco - San Diego | Sat, Nov 7 | Frontier Airlines
        TRY 918 TRY 1,537
        40% off
        40% off
        TRY 1,537 TRY 918
      • SFO 11:22
        1h 54m
        Direct
        SAN 13:16
        San Francisco - San Diego | Sat, Oct 31 | Frontier Airlines
        TRY 918 TRY 1,537
        40% off
        40% off
        TRY 1,537 TRY 918
      • SFO 16:21
        1h 48m
        Direct
        SAN 18:09
        San Francisco - San Diego | Sat, Oct 10 | Frontier Airlines
        TRY 918 TRY 1,537
        40% off
        40% off
        TRY 1,537 TRY 918
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Tue, Oct 6 | Frontier Airlines
        TRY 918
        40% off
        TRY 1,537 TRY 918
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Tue, Sep 29 | Frontier Airlines
        TRY 925
        40% off
        TRY 1,537 TRY 925
      • SFO 11:22
        1h 54m
        Direct
        SAN 13:16
        San Francisco - San Diego | Wed, Oct 21 | Frontier Airlines
        TRY 932
        39% off
        TRY 1,537 TRY 932
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Wed, Sep 30 | Frontier Airlines
        TRY 932
        39% off
        TRY 1,537 TRY 932
      • SFO 16:17
        1h 49m
        Direct
        SAN 18:06
        San Francisco - San Diego | Tue, Oct 27 | Frontier Airlines
        TRY 961
        37% off
        TRY 1,537 TRY 961
      • SFO 16:57
        1h 41m
        Direct
        SAN 18:38
        San Francisco - San Diego | Tue, Nov 3 | Frontier Airlines
        TRY 968
        37% off
        TRY 1,537 TRY 968
      • SFO 16:57
        1h 41m
        Direct
        SAN 18:38
        San Francisco - San Diego | Wed, Nov 4 | Frontier Airlines
        TRY 968
        37% off
        TRY 1,537 TRY 968
      • SFO 16:31
        1h 48m
        Direct
        SAN 18:19
        San Francisco - San Diego | Thu, Oct 1 | Frontier Airlines
        TRY 1,142
        26% off
        TRY 1,537 TRY 1,142
      • SFO 11:22
        1h 54m
        Direct
        SAN 13:16
        San Francisco - San Diego | Mon, Nov 2 | Frontier Airlines
        TRY 1,214
        21% off
        TRY 1,537 TRY 1,214
      • SFO 13:00
        17h 25m
        1 stop
        SAN 14:00
        San Francisco - San Diego | Thu, Sep 10 | Normal Airline
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Displayed flight fares from San Francisco International Airport to San Diego International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from San Francisco International Airport to San Diego International Airport

What is the cheapest month to fly from San Francisco International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from San Francisco International Airport to San Diego International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to San Diego International Airport are usually in October, with an average price of TRY 4,709. It is best to avoid July, when the average price can reach TRY 8,129.

TRY 8,129
TRY 6,419
TRY 4,709
TRY 2,999
    Cheapest
  • TRY 5,750
    Sep
  • TRY 4,709
    Oct
  • TRY 6,909
    Nov
  • TRY 7,431
    Dec
  • TRY 6,800
    Jan
  • TRY 7,719
    Feb
  • TRY 7,864
    Mar
  • TRY 6,673
    Apr
  • TRY 5,878
    May
  • TRY 7,679
    Jun
  • TRY 8,129
    Jul
  • TRY 5,408
    Aug

What is the cheapest month to fly return from San Francisco International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average monthly return fares from San Francisco International Airport to San Diego International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from San Francisco International Airport to San Diego International Airport, with an average price of TRY 7,263. April is usually the most expensive month, with an average price reaching TRY 18,193.

TRY 18,193
TRY 12,728
TRY 7,263
TRY 1,798
    Cheapest
  • TRY 8,152
    Sep
  • TRY 7,263
    Oct
  • TRY 9,543
    Nov
  • TRY 12,151
    Dec
  • TRY 8,839
    Jan
  • TRY 13,315
    Feb
  • TRY 12,777
    Mar
  • TRY 18,193
    Apr
  • TRY 14,112
    May
  • TRY 15,290
    Jun
  • TRY 12,909
    Jul
  • TRY 8,541
    Aug

What is the cheapest day of the week to fly from San Francisco International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average ticket prices from San Francisco International Airport to San Diego International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to San Diego International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

TRY 7,961
TRY 6,731
TRY 5,501
TRY 4,271
  • TRY 5,911
    Mon
  • TRY 5,501
    Tue
  • TRY 6,223
    Wed
  • TRY 7,145
    Thu
  • TRY 7,326
    Fri
  • TRY 6,261
    Sat
  • TRY 7,961
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to San Diego International Airport?

The cheapest airline flying from San Francisco International Airport to San Diego International Airport is Frontier Airlines (from TRY 918) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From TRY 918
Alaska Airlines
From TRY 2,117
Hahn Air
From TRY 3,106
Delta Air Lines
From TRY 3,142
American Airlines
From TRY 3,670
United Airlines
From TRY 4,045

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What is the flight schedule from San Francisco International Airport to San Diego International Airport?

Check the schedule for flights from San Francisco to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93382

    San Francisco International Airport

    17:57

    SFO

    1h 41m

    19:38

    SAN

    S - T W T F S
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About San Francisco International Airport and San Diego International Airport

Learn about San Francisco International Airport (SFO) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 719.98 km
Cheapest one-way ticket price TRY 918
Cheapest return ticket price TRY 1,431

FAQs for San Francisco International Airport to San Diego International Airport Flights

  • How long is a flight from San Francisco International Airport to San Diego International Airport?

    It takes around 1 hour 41 minutes to fly from San Francisco International Airport (sfo) to San Diego International Airport (san).
  • There are around 25 daily flights from San Francisco International Airport (SFO) to San Diego International Airport (SAN).
  • Tickets cost around TRY 4,269 in October, making it the cheapest month to book. San Francisco International Airport (SFO) to San Diego International Airport (SAN) is a popular route, so don't forget to book your tickets in advance.
  • The route from San Francisco International Airport (SFO) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around TRY 6,075 in September, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
    • The distance from McClellan-Palomar Airport to downtown is about 47 km. It takes about 1 hour by taxi.
  • American Airlines is a very popular airline operating an average of 6150 flights per month.
  • The earliest flight from San Francisco International Airport to San Diego International Airport departs at 05:50, and the last departs at 22:42, with about 101 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • San Francisco International Airport to San Diego International Airport takes about 1 hour 23 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Yes. United Airlines, Air Canada, Virgin Australia, American Airlines and Alaska Airlines operate direct flights from San Francisco International Airport to San Diego International Airport, with an average flight time of 1 hour 20 minutes, and around 116 weekly flights. Actual flight frequency may vary by season.