Cheap flights from San Francisco Bay Area to San Diego from $26
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco Bay Area to San Diego departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from San Francisco Bay Area to San Diego
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Hawaiian Airlines flights from San Francisco Bay Area to San Diego
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How to get the cheapest flight ticket from San Francisco Bay Area to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of January, then departing from San Francisco Bay Area during the month February is also very affordable. Most momondo users find prices during this month for around $124.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from San Francisco Bay Area to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $140. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $182. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $158. Flights at noon are often more expensive with an average ticket price of $232.
What is the cheapest San Francisco Bay Area to San Diego flight route?
Fly from Oakland to San Diego for the best San Francisco Bay Area - San Diego flight prices
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from San Francisco Bay Area when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $142 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from San Francisco Bay Area for as low as $106 on momondo.
What cabin class options are available on San Francisco Bay Area to San Diego flights?
There are 4 cabin classes available to choose from on San Francisco Bay Area to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Francisco Bay Area to San Diego?
Hawaiian Airlines, Spirit Airlines, and Southwest are the most popular carriers operating from San Francisco Bay Area to San Diego
What airlines fly to San Diego?
Frontier, Alaska Airlines and United Airlines are the top three most popular airlines that fly to San Diego from San Francisco Bay Area according to our data. Frontier is the first choice among our users, with 32% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 9 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Francisco Bay Area to San Diego on average per day?
118 flights are operational daily from San Francisco Bay Area to San Diego as of June 2025. The most popular departure time for this route is 5:00PM, with 36% of flights per day taking off at noon.
How many flights depart from San Francisco Bay Area to San Diego on average per week?
831 flights are operational weekly from San Francisco Bay Area to San Diego as of June 2025. The most popular departure day for this route is Thu, with 16% of flights per week taking off on this day.
Cheap San Francisco Bay Area to San Diego flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to San Diego
When did momondo last update prices for flights from San Francisco Bay Area to San Diego Airport?
Prices for flights from San Francisco Bay Area to San Diego Airport were last updated today.
How many operators does momondo search for flights from San Francisco Bay Area to San Diego Airport?
There are 8 operators available for flights from San Francisco Bay Area to San Diego Airport as of June 2025.
How old do you have to be to fly from San Francisco Bay Area to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Francisco Bay Area to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco Bay Area to San Diego is Boeing 737-800 Passenger/BBJ2 (winglets) (10.70% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (10.06%), Boeing 737 MAX 8 (9.04%), and Airbus A321neo (8.43%).
Best airlines flying from San Francisco Bay Area to San Diego
Compare and see reviews for airlines that fly from San Francisco Bay Area to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $29 | Free Cancellation | Rating 6.3 8,060 reviews | |||
| PriceFrom $29 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $38 | Free Cancellation | Rating 7.8 2,501 reviews | |||
| PriceFrom $57 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $63 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $98 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $133 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco Bay Area to San Diego?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco Bay Area to San Diego. momondo saves you time and could save you money on your trip.
Can I find flights from San Francisco Bay Area to San Diego with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Diego from San Francisco Bay Area which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Francisco Bay Area to San Diego?
Once all potential San Francisco Bay Area to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Francisco Bay Area to San Diego right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Francisco Bay Area to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.