Title: Cheap Flights from San Francisco (SFO) to Palo Alto (PAO) - Expedia.ca ![](https://images.trvl-media.com/place/9355/03f13754-7965-4b5f-93ce-99827c039ce1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/9355/03f13754-7965-4b5f-93ce-99827c039ce1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Francisco (SFO) to Palo Alto (PAO) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from San Francisco International Airport (SFO) to Palo Alto, CA (PAO-Santa Clara County) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:pao,departure:05/11/2025TANYT&leg2=from:pao,to:sfo,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Alternative airports near Palo Alto Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:SJC,departure:05/11/2025TANYT&leg2=from:SJC,to:SFO,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SJC Norman Y. Mineta San Jose Intl. Cheapest 18 min [Flights from CA $444](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:SJC,departure:05/11/2025TANYT&leg2=from:SJC,to:SFO,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from San Francisco to Palo Alto (SFO - PAO) route information | Origin airport | San Francisco Intl. | | --- | --- | | Destination airport | Santa Clara County | | Distance | 30 km | ## San Francisco to Palo Alto Flights **The easy way to book your flights from San Francisco to Palo Alto**  With Expedia, it’s simple to find and book flights to Palo Alto from San Francisco whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Santa Clara County, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Francisco to Palo Alto today, tomorrow, or this week.   **Save dollars with cheap flights from San Francisco Intl., SFO to Santa Clara County, PAO**  Sort your search results by price to find great deals on your flight from San Francisco to Palo Alto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Palo Alto from San Francisco currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Palo Alto   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Palo Alto from San Francisco**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Palo Alto with Expedia today. ## Frequently asked questions ### How much is a flight from San Francisco Intl. Airport (SFO) to Palo Alto Airport? > If you're planning on travelling from San Francisco Airport to Santa Clara County Airport (PAO), round-trip flights start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Francisco Airport to Palo Alto Airport? > We get that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from San Francisco Airport to PAO that have flexible change policies? > Flights from San Francisco Airport to Santa Clara County Airport (PAO) with flexible change policies are available from several airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the fare difference, without any additional fees to worry about. ### How far is the flight from San Francisco Airport to Santa Clara County Airport (PAO)? > A flight distance of just 30 kilometres separates San Francisco and Palo Alto. Once you're in the air, you won't have time to do much more than browse the magazine in your seat-back pocket. ### Which airlines fly direct from San Francisco Airport to PAO? > Right now, no airlines offer direct flights from San Francisco Airport to PAO. You'll have to book a flight with at least one stop. To get the best connections and price, lock in your fare well in advance. ### Are San Francisco Airport to Palo Alto Airport flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from SFO to PAO can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as updates are made frequently. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Truckee to Palo Alto](https://www.expedia.ca/lp/flights/10064/9355/truckee-to-palo-alto) - [Flights from El Paso to Palo Alto](https://www.expedia.ca/lp/flights/1129/9355/el-paso-to-palo-alto) - [Flights from Guadalajara to Santa Clara](https://www.expedia.ca/lp/flights/1295/6172/guadalajara-to-santa-clara) - [Flights from Guadalajara to Palo Alto](https://www.expedia.ca/lp/flights/1295/9355/guadalajara-to-palo-alto) - [Flights from Amsterdam to Palo Alto](https://www.expedia.ca/lp/flights/178229/9355/amsterdam-to-palo-alto) - [Flights from Beijing to Palo Alto](https://www.expedia.ca/lp/flights/178237/9355/beijing-to-palo-alto) - [Flights from Boston to Santa Clara](https://www.expedia.ca/lp/flights/178239/6172/boston-to-santa-clara) - [Flights from Boston to Palo Alto](https://www.expedia.ca/lp/flights/178239/9355/boston-to-palo-alto) - [Flights from Brussels to Palo Alto](https://www.expedia.ca/lp/flights/178241/9355/brussels-to-palo-alto) - [Flights from Calgary to Palo Alto](https://www.expedia.ca/lp/flights/178245/9355/calgary-to-palo-alto) - [Flights from Chicago to Santa Clara](https://www.expedia.ca/lp/flights/178248/6172/chicago-to-santa-clara) - [Flights from Dallas to Palo Alto](https://www.expedia.ca/lp/flights/178253/9355/dallas-to-palo-alto) - [Flights from Detroit to Palo Alto](https://www.expedia.ca/lp/flights/178255/9355/detroit-to-palo-alto) - [Flights from Houston to Santa Clara](https://www.expedia.ca/lp/flights/178265/6172/houston-to-santa-clara) - [Flights from Indianapolis to Palo Alto](https://www.expedia.ca/lp/flights/178266/9355/indianapolis-to-palo-alto) - [Flights from Istanbul to Palo Alto](https://www.expedia.ca/lp/flights/178267/9355/istanbul-to-palo-alto) - [Flights from Jakarta to Palo Alto](https://www.expedia.ca/lp/flights/178269/9355/jakarta-to-palo-alto) - [Flights from Las Vegas to Palo Alto](https://www.expedia.ca/lp/flights/178276/9355/las-vegas-to-palo-alto) - [Flights from Los Angeles to Palo Alto](https://www.expedia.ca/lp/flights/178280/9355/los-angeles-to-palo-alto) - 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[Flights from San José de Cúcuta to Palo Alto](https://www.expedia.ca/lp/flights/931/9355/san-jose-de-cucuta-to-palo-alto) - [Flights from Toronto (YYZ) to San Francisco (SFO)](https://www.expedia.ca/lp/flights/yyz/sfo/toronto-to-san-francisco) \*Available to Expedia members.