$19 Cheap Flights to San Lorenzo, CA

Flights to San Lorenzo at a glance

Traveling to San Lorenzo is easy—simply select from full-service or budget airlines. Compare journey durations and find the best option that aligns with your budget and travel itinerary, ensuring you have ample time to explore the city's renowned attractions and neighborhoods.

• Major airports near San Lorenzo: San Francisco International Airport (SFO), Oakland International Airport (OAK)
• Closest (typical) airport to San Lorenzo: Oakland International Airport, OAK (around 5 miles)
• Flights per week: 8,600+ flights arriving across San Lorenzo airports
• Number of airlines that fly to San Lorenzo: around 85+ carriers

Popular airports near San Lorenzo

San Lorenzo is a vibrant city perfect for outdoor family adventures. Visitors flock here for its rich culture, entertainment options, and stunning outdoor activities. The city is conveniently accessible via two major airports, making it easy for travelers to find affordable flights to this exciting destination.

• San Francisco International Airport (SFO): Situated in San Mateo County, California, approximately 15 miles from San Lorenzo, this airport offers both domestic and international flights, linking travelers to over 240 domestic cities and 340 global destinations. Passengers can opt for enhanced comfort with upgrades to first class, business class, or premium economy seating, depending on their chosen airline and route. Major airlines operating here include United, Alaska Airlines, and Delta.
• Oakland International Airport (OAK): Located in Alameda County, California, just about 5 miles from San Lorenzo, this airport provides services for domestic and international travel, connecting to nearly 100 domestic cities and more than 20 international locations. Travelers can elevate their journey by selecting premium economy, first class, or business class seating based on the airline and route. Key carriers at this airport include Southwest Airlines, Alaska Airlines, and Volaris.

Top routes to San Lorenzo

• Los Angeles (LAX) to San Lorenzo (SFO/OAK), with one-way flights starting at around $45
• New York (JFK/LGA) to San Lorenzo (SFO/OAK), with one-way fares starting at around $100
• San Diego (SAN) to San Lorenzo (SFO/OAK), with one-way flights starting at around $30
• Las Vegas (LAS) to San Lorenzo (SFO/OAK), with one-way tickets available from around $40
• Seattle (SEA) to San Lorenzo (SFO/OAK), with one-way tickets available from around $60

Cheapest routes to San Lorenzo

• San Diego (SAN) to San Lorenzo (SFO/OAK), with low one-way fares from around $30
• Orange County (SNA) to San Lorenzo (SFO/OAK), with low-cost one-way tickets from around $30
• Burbank (BUR) to San Lorenzo (SFO/OAK), with low one-way fares from around $30
• Ontario (ONT) to San Lorenzo (SFO/OAK), with budget one-way fares from around $30
• Palm Springs (PSP) to San Lorenzo (SFO/OAK), with budget one-way fares from around $30

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to San Lorenzo

• United: Provides service to San Francisco International Airport (SFO) and Oakland International Airport (OAK), making up about 28% of arrivals in San Lorenzo. The typical one-way fare is around $1020, with premium service options that may include premium economy, business, and first class based on the route.
• American Airlines: Operates flights to San Francisco International Airport (SFO), representing approximately 13% of arrivals to San Lorenzo. The average fare for a one-way ticket is about $410, with premium service options that might include premium economy, business, and first class depending on the route.
• Southwest Airlines: Flies to both San Francisco International Airport (SFO) and Oakland International Airport (OAK), contributing around 13% of arrivals to San Lorenzo. Passengers can expect an average one-way fare of about $240.
• Delta: Serves San Francisco International Airport (SFO) and Oakland International Airport (OAK), accounting for roughly 12% of arrivals in San Lorenzo. The average one-way fare is approximately $320, with premium service options that may include premium economy, business, and first class depending on the route.
• Alaska Airlines: Connects to both San Francisco International Airport (SFO) and Oakland International Airport (OAK), making up about 10% of arrivals to San Lorenzo. The typical one-way fare is around $250, with premium options possibly including business class and first class based on the route.

Best time to fly to San Lorenzo

The most popular months for travelers to fly to San Lorenzo are January, March, and April, when peak temperatures in San Lorenzo can reach up to 56.5°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 67.8°F. For better deals, May usually offers the lowest average one-way fare around $240, roughly 11% cheaper than the yearly average. Looking for additional cheaper months to fly? September, October, and February offer average one-way fares roughly ranging from $245 to $260, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to San Lorenzo

Getting some of the best deals on flights to San Lorenzo is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your San Lorenzo flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in San Lorenzo

San Lorenzo welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach San Lorenzo efficiently:

• Public transportation: From San Francisco International Airport, San Francisco Intl. Airport Station (a metro station) is located about 0.2 miles away on foot, while San Bruno Station (a train station) is situated about 2.4 miles from the airport, typically accessed by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in San Lorenzo, with private rides that can be arranged in advance.
• Car rental: Renting a car in San Lorenzo is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in San Lorenzo on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around San Lorenzo

• Hayward: Located 3 miles drive away from San Lorenzo, Hayward is a vibrant city that offers a rich blend of family-friendly activities and outdoor experiences. Visitors can explore the beautiful San Francisco Bay or enjoy the amenities at California State University East Bay. For those seeking entertainment, the Oakland Arena provides a lively venue for events. Whether you're shopping at the local mall or taking in educational opportunities, Hayward is an excellent destination for a city experience.
• Castro Valley: Castro Valley is located 2 miles drive away from San Lorenzo and is an inviting city ideal for outdoor activities and family fun. Here, travelers can enjoy recreational areas and various educational institutions. Key highlights include California State University East Bay and the Oakland Arena, both of which cater to a range of interests. With its charming atmosphere and close proximity to nature, Castro Valley offers an enjoyable escape for visitors looking to explore.
• San Leandro: Located 3 miles away from San Lorenzo, San Leandro is a lively city that attracts visitors with its diverse offerings. Families can enjoy entertainment at the Oakland Arena, while shopping enthusiasts will appreciate the local mall. The scenic San Francisco Bay is nearby, providing a perfect backdrop for relaxation and exploration. With its blend of urban amenities and outdoor spaces, San Leandro is a great spot for travelers seeking a mix of city life and nature.

Tips for short-haul flights to San Lorenzo

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on can often be more economical. Save space by selecting mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This strategy also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself engaged. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack your favorite snacks and a refillable water bottle to stay hydrated while saving money at the airport.

Tips for long-haul flights to San Lorenzo

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may allow seat selection even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours before your scheduled departure for international flights. This allows sufficient time for check-in, security, and immigration.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to San Lorenzo

The cheapest day to fly

Get started finding a cheap flight to San Lorenzo 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

December is the cheapest month to fly to San Lorenzo. 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 Lorenzo. 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 Lorenzo, 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 Lorenzo

The lowest price for round-trip flights to San Lorenzo in 2026 starts from $38, while one-way tickets start from from $19. 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 Lorenzo. 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 Lorenzo

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

The most affordable airports to fly into

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

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 Lorenzo.

Stopover savings

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