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San Francisco Intl. Airport to San Diego International Airport flight
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San Francisco Intl. Airport to San Diego International Airport Flights Info

Cheapest one-way
SEK 181
Frontier Airlines Frontier Airlines 1h 41m · Nonstop Sat, Jan 23
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Cheapest round-trip
SEK 307
Frontier Airlines Frontier Airlines 1h 43m · Nonstop Tue, Dec 8 - Wed, Dec 9
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When to travel
September
Cheapest

Explore the cheapest one-way and round-trip flights from San Francisco Intl. Airport to San Diego International Airport over the next 90 days, with one-way fares from SEK 181 and round-trip from SEK 307. Based on Trip.com's latest 7-day flight data.

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Displayed flight fares from San Francisco to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from San Francisco Intl. Airport to San Diego International Airport is Frontier Airlines (from SEK 181) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

What’s the cheapest month to fly round-trip from San Francisco Intl. Airport to San Diego International Airport?

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

Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from San Francisco Intl. Airport to San Diego International Airport, with an average price of SEK 1,778. In contrast, April is usually the most expensive month, with average fares reaching SEK 3,788.

SEK 3,788
SEK 2,783
SEK 1,778
SEK 773
    Cheapest
  • SEK 1,891
    Nov
  • SEK 2,530
    Dec
  • SEK 1,840
    Jan
  • SEK 2,772
    Feb
  • SEK 2,660
    Mar
  • SEK 3,788
    Apr
  • SEK 2,938
    May
  • SEK 3,183
    Jun
  • SEK 2,688
    Jul
  • SEK 1,778
    Aug
  • SEK 2,195
    Sep
  • SEK 2,477
    Oct

What is the cheapest month for one-way flights from San Francisco Intl. Airport to San Diego International Airport?

Data is based on average one-way flight prices from San Francisco Intl. Airport to San Diego International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from San Francisco Intl. Airport to San Diego International Airport, the best time to buy is in September, with an average price of SEK 1,084. You’ll want to avoid July, when the average price can reach as high as SEK 1,693.

SEK 1,693
SEK 1,389
SEK 1,084
SEK 780
    Cheapest
  • SEK 1,476
    Nov
  • SEK 1,547
    Dec
  • SEK 1,416
    Jan
  • SEK 1,607
    Feb
  • SEK 1,637
    Mar
  • SEK 1,390
    Apr
  • SEK 1,224
    May
  • SEK 1,599
    Jun
  • SEK 1,693
    Jul
  • SEK 1,126
    Aug
  • SEK 1,084
    Sep
  • SEK 1,304
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from San Francisco Intl. 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 day to depart from San Francisco Intl. Airport to San Diego International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

SEK 1,607
SEK 1,395
SEK 1,182
SEK 970
  • SEK 1,321
    Mon
  • SEK 1,182
    Tue
  • SEK 1,225
    Wed
  • SEK 1,457
    Thu
  • SEK 1,508
    Fri
  • SEK 1,358
    Sat
  • SEK 1,607
    Sun

What is the flight schedule from San Francisco Intl. 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

    5:57 PM

    SFO

    1h 41m

    7:38 PM

    SAN

    S - - W T - S
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FAQs for San Francisco Intl. Airport to San Diego International Airport Flights

  • How long is the flight from San Francisco Intl. Airport to San Diego International Airport?

    San Francisco Intl. Airport to San Diego International Airport takes about 1 hour 13 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 23 daily flights from San Francisco Intl. Airport (SFO) to San Diego International Airport (SAN).
  • The earliest flight from San Francisco Intl. Airport to San Diego International Airport departs at 06:30, and the last departs at 22:42, with about 31 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Francisco Intl. Airport (SFO) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around SEK 2,006 in November, the most expensive month to book this route.
  • The earliest flight departs from San Francisco Intl. Airport (SFO) at 06:15 and arrives in San Diego International Airport (SAN) at 07:56.
  • The latest flight departs from San Francisco Intl. Airport (SFO) at 21:58 and arrives in San Diego International Airport (SAN) at 23:40.
    • 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.
  • One-way flights from San Francisco Intl. Airport to San Diego International Airport currently start from SEK 182, and round-trip fares start from SEK 307. The current lowest fare is a Frontier Airlines flight departing on Sat, Dec 5; prices may vary depending on availability.
  • Yes. United Airlines, Alaska Airlines and Frontier Airlines operate direct flights from San Francisco Intl. Airport to San Diego International Airport, with an average flight time of 1 hour 9 minutes, and around 151 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco Intl. Airport to San Diego International Airport is SEK 1,300. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines are the most popular budget airlines flying from San Francisco Intl. Airport to San Diego International Airport, with one-way fares starting from SEK 182. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • San Francisco Intl. Airport to San Diego International Airport operates around 153 weekly flights, mainly by United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco Intl. Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.