$24 Cheap Flights to San Bruno, CA

Popular airlines to San Bruno

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How much is the cheapest flight to San Bruno?

Prices were available within the past 7 days and start at $24 for one-way flights and $48 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Southwest Airlines
Spirit Airlines
Alaska Airlines
Hawaiian Airlines

Find the cheapest month to fly from Columbus (CMH) to San Francisco (SFO)

February is typically the cheapest month to fly

From $158 - $437 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Bruno

Prices were available within the past 7 days. Prices and availability are subject to change.

Tips to find the cheapest flights to San Bruno

The cheapest day to fly

Get started finding a cheap flight to San Bruno 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

August is the cheapest month to fly to San Bruno. 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 Bruno. 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 Bruno, 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 Bruno

The lowest price for round-trip flights to San Bruno in 2025 starts from from $48, while one-way tickets start from from $24. 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 Bruno. 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 Bruno

Frontier Airlines, Southwest Airlines, United, Spirit Airlines, Alaska Airlines, Hawaiian Airlines are just some of the airlines that can typically offer cheap tickets to San Bruno. 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 Bruno and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for San Bruno, 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 Bruno. 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 Bruno 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 Bruno

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 Bruno.

Stopover savings

The cheapest tickets to San Bruno are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Bruno. 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 Bruno 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 Bruno. Simply download the free Expedia app to your smart device and activate San Bruno 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 Bruno. 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.

Frequently asked questions

What month is the cheapest to fly to San Bruno?
July is generally the cheapest month for flights to San Bruno*. Look out for affordable flights during this time as you may be able to score a good deal. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to San Bruno?
Score cheap flights to San Bruno from Los Angeles, San Diego and New York. These cities typically offer the lowest fares to this top destination. But remember that demand, seasonality and stopovers will also impact rates, so stay flexible and book when prices are right.
Which US cities fly direct to San Bruno?
Pick from 64 US destinations with direct flights to San Bruno. While booking on Expedia, select "Direct flights only" to compare nonstop itineraries. Fly to San Bruno from any of these major cities:

  • Los Angeles
  • San Diego
  • New York
  • Seattle
  • Las Vegas

How to find a cheap flight to San Bruno?
To snag cheap flights to San Bruno, book early and visit during the off-peak months of February and November. Want another helpful tip? Leave on a Thursday and save 16% on average compared to those who travel on a Sunday.* Opt to receive price alerts on the Expedia app and we'll update you as soon as your fares go down.*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 Bruno?
You can find good deals on last-minute departures to San Bruno, especially if your travel plans are flexible. Consider flying from a different hub, tweaking your trip dates or choosing an alternative carrier to get a cheap flight to San Bruno.
How far in advance should I book a flight to San Bruno?
Secure the departure dates you want and a price you'll love by booking your domestic flight to San Bruno up to 28 days in advance. Search for tickets between two and four months ahead if you're jetting to San Bruno 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 Bruno?
You can usually get cheap flights to San Bruno on Sundays. Travelers can save around 8% on average compared to booking on a Friday, which is often the most expensive day to book.**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 Bruno?
San Bruno is accessible from 121 airports globally through 51 carriers, with San Francisco Intl. Airport (SFO) as its primary gateway. Select from these well-known airlines to San Bruno when planning your journey:

  • United Airlines
  • Alaska Airlines
  • American Airlines
  • Delta Air Lines

Where do you fly into San Bruno?
San Bruno's main point of arrival is San Francisco Intl. Airport (SFO). If you want more nearby choices when flying to San Bruno, check out Oakland Intl. Airport (OAK), Norman Y. Mineta San Jose Intl. Airport (SJC) or San Jose, CA (RHV-Reid Hillview). It's also possible to fly to San Bruno through San Carlos Airport (SQL).
How far is the airport from central San Bruno?
Landing at San Francisco Intl. Airport (SFO) puts you around 2 mi southeast of the center of San Bruno.
Can I save money by booking a San Bruno trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Better still, you can add extras like car rentals and tours to your San Bruno flight and hotel package deal. With Expedia, it's easy to book all your San Bruno travel arrangements in one place.
Can I change or cancel my flight to San Bruno?
It's usually possible to change or cancel your flight to San Bruno. Many airlines allow you to cancel your flight for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you credit for future travel rather than a direct refund. To get affordable flights to San Bruno with flexible change policies, pick "Changes included" or "No cancel fee" during your search. Looking for more information? Head to our Customer Service Portal.
Flights to San Bruno information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
$48

Trending flights to San Bruno

Prices were available within the past 7 days and start at $24 for one-way flights and $48 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines

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*Available to One Key members.