Which airlines fly from San Francisco to San Diego?

This route is served by 1 airlines: Frontier Airlines.

Are there direct flights from San Francisco to San Diego?

Yes, there are direct flights on this route. Check the calendar above — prices for direct flights are highlighted.

Cheap flights San Francisco — San Diego | Prices from 24 $

Q: How long is the flight from San Francisco to San Diego?

Approximate flight time — 1 h 22 min. This is an average for a direct flight. With connections, the time may be longer.

Q: What is the distance from San Francisco to San Diego?

The straight-line distance — 738 km. This is the "as-the-crow-flies" distance; the actual route may be longer.

Q: How much do flights from San Francisco to San Diego cost?

The minimum price over 6 months — from 24 $ on 02.12.2026. Prices depend on the season, day of the week and how far in advance you book.

Q: What is the time difference between San Francisco and San Diego?

The time difference — +0 h. Keep this in mind when planning your flight and connections.

Q: When is the best time to buy tickets San Francisco — San Diego?

Optimal — 1–3 months before departure. The cheapest days — Tuesday, Wednesday, Saturday. Check the calendar above — it shows the best dates.

San Diego

San Diego is a sunny city on the Pacific coast, known for its perfect beaches, naval traditions, and excellent climate. The world-famous zoo, Balboa Park, and the historic Gaslamp Quarter offer a variety of experiences. Here you can enjoy Mexican cuisine and a relaxed California vibe....

More about San Diego

Trip cost calculator for San Diego

Work out your budget: accommodation, food, transport and activities. Choose the number of days — find out how much money you need for your holiday.

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Route characteristics

Distance

738 km

Flight time

1 h 22 min

Time difference

+0 h

Minimum price

from 24 $ (02.12.2026)

Departure airports

1 pcs.

Arrival airports

2 pcs.

Airlines on the route

1 pcs.

Who flies this route 1 pcs.

Frontier Airlines

Low-cost 7 flights

Where to buy tickets 3 pcs.

Farera

5 tickets

Kupi.com

1 ticket

Mytrip.com

1 ticket

Airports

From — San Francisco

SFO San Francisco International Airport

To — San Diego

CLD McClellan-Palomar Airport
SAN San Diego International Airport

Frequently asked questions about the route San Francisco — San Diego

How long is the flight from San Francisco to San Diego?

Approximate flight time — 1 h 22 min. This is an average for a direct flight. With connections, the time may be longer. You will see the exact time when searching for tickets.

What is the distance from San Francisco to San Diego?

The straight-line distance — 738 km. This is the "as-the-crow-flies" distance; the actual route may be longer.

How much do flights from San Francisco to San Diego cost?

The minimum price over 6 months — from 24 $ on 02.12.2026. Prices depend on the season, day of the week and how far in advance you book. Usually cheaper 1–3 months before departure.

What is the time difference?

The difference — +0 h. Keep this in mind when planning your flight and connections.

From which airports does San Francisco operate flights?

From San Francisco: SFO (San Francisco International Airport). Choose the most convenient airport.

To which airports in San Diego do flights arrive?

To San Diego: CLD (McClellan-Palomar Airport), SAN (San Diego International Airport). Check which airport your flight arrives at.

Which airlines fly this route?

This route is served by 1 airline: Frontier Airlines.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. The cheapest days — Tuesday, Wednesday, Saturday. Check the calendar above — it shows the best dates.

How do I book tickets?

Choose a date, passengers and click "Find tickets" — a search will open comparing prices from 800+ airlines. Booking is made directly with the airline or agency.

About the route San Francisco — San Diego

Flights San Francisco — San Diego is a popular route. The straight-line distance is 738 km. Flight time 1 h 22 min. Time difference +0 h.

From San Francisco (SFO) flights depart from one airport. To San Diego (SAN) — 2 arrival airports.

1 airline operate on this route: Frontier Airlines. Compare prices, baggage allowance and departure times.

The minimum price for the next 6 months — from 24 $ (02.12.2026). The cheapest dates are highlighted in the calendar above.

Other destinations from San Francisco