Cheap Flights to San Francisco

Frequently asked questions

What month is the cheapest to fly to San Francisco?
is the cheapest month to travel to San Francisco. Demand is lower then, so fares are usually more affordable. Booking your trip outside of school breaks and major holidays could also help you save.
Which US cities fly direct to San Francisco?
To fly to San Francisco without a stopover, simply select the "Direct flights only" box when you explore journeys on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to San Francisco?
If you're looking for cheap flights to San Francisco, consider traveling outside of peak season. Booking as early as possible is also likely to save you money. Or, fly on a different day — Thursday flights are on average 16% cheaper than Sunday departures.* Sign up to receive price alerts on the Expedia app and get notified as soon as fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to San Francisco?
You can find good deals on last-minute flights to San Francisco, especially if your plans are flexible. Consider jetting out of a different airport, changing your trip dates or choosing an alternative carrier to get a cheap flight to San Francisco.
How far in advance should I book a flight to San Francisco?
Find the departure dates you want and a price your budget will love by booking your domestic flight to San Francisco up to 28 days in advance. Lock in tickets between two and four months ahead if you're flying to San Francisco from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to San Francisco?
Sundays are generally the best day to book a cheap flight to San Francisco, with savings of around 8% on average compared to Fridays. If you choose to purchase on a Friday, expect to pay more as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to San Francisco?
There are 3 airlines offering routes that connect San Francisco with 2 airports around the world. The principal gateway to San Francisco is Bancasi Airport (BXU). Cebu Pacific Air and Cebgo are two top airlines to San Francisco.
Where do you fly into San Francisco?
The main airport to fly to San Francisco is Bancasi Airport (BXU). There's also the option to land at Bislig (BPH) when flying to San Francisco.
How far is the airport from central San Francisco?
If you're jetting into Bancasi Airport (BXU), you'll be around 45 mi northwest of central San Francisco.
Can I save money by booking a San Francisco trip package?
You could possibly save hundreds of dollars if you choose a San Francisco flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel plans in one place. Try bundling hotels and flights with extras such as activities and tours for your own customized San Francisco escape.
Can I change or cancel my flight to San Francisco?
You can often change or cancel your flight to San Francisco within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may receive credit for future flights instead of a direct refund. Be sure to check the airline's rules and restrictions in your itinerary for exact details. Use Expedia's "No cancel fee" or "Changes included" filters during your search to find cheap flights to San Francisco with flexible change policies. To learn more, head to our Customer Service Portal.

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Tips to find the cheapest flights to San Francisco

The cheapest day to fly

Get started finding a cheap flight to San Francisco on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to San Francisco. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to San Francisco. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to San Francisco, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to San Francisco

The lowest price for round-trip flights to San Francisco in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to San Francisco. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to San Francisco

are just some of the airlines that can typically offer cheap tickets to San Francisco. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to San Francisco and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for San Francisco, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to San Francisco. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your San Francisco plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to San Francisco

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to San Francisco.

Stopover savings

The cheapest tickets to San Francisco are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Francisco. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to San Francisco for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to San Francisco. Simply download the free Expedia app to your smart device and activate San Francisco flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to San Francisco. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to San Francisco

Travel information

Destination airport
San Francisco
Destination airport IATA code
BPH

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*Available to One Key members.