$19 Cheap Flights to Greenbrae, CA

Flights to Greenbrae at a glance

Traveling to Greenbrae is a breeze—choose between full-service and budget airlines, compare flight durations, and select the option that best fits your budget and itinerary for exploring the city's renowned attractions and neighborhoods.

• Major airports near Greenbrae: San Francisco International Airport (SFO), Oakland International Airport (OAK)
• Closest (typical) airport to Greenbrae: Oakland International Airport, OAK (around 24 miles)
• Flights per week: 8,600+ flights arriving across Greenbrae airports
• Number of airlines that fly to Greenbrae: around 85+ carriers

Popular airports near Greenbrae

Greenbrae is a charming city ideal for outdoor enthusiasts and adventure seekers alike, offering stunning scenery and family-friendly beach activities. Travelers can easily access this destination through two major airports that serve the area, ensuring convenient travel options.

• San Francisco International Airport (SFO): Situated in San Mateo County, California, approximately 24 miles from Greenbrae, this airport offers a wide array of domestic and international flights. With connections to over 240 domestic cities and around 340 international destinations, travelers have the option to enhance their journey by selecting first class, business class, or premium economy class seating, depending on the airlines and routes. Key airlines operating here include United, Alaska Airlines, and Delta.
• Oakland International Airport (OAK): Found in Alameda County, California, roughly 24 miles from Greenbrae, this airport facilitates both domestic and international travel. It connects to about 100 domestic cities and over 20 international locations, allowing passengers to upgrade to premium economy, first class, or business class seating for added comfort based on the airline and route. Notable carriers serving this airport include Southwest Airlines, Alaska Airlines, and Volaris.

Top routes to Greenbrae

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

Cheapest routes to Greenbrae

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

• United: This airline operates flights to both San Francisco International Airport (SFO) and Oakland International Airport (OAK), representing about 28% of arrivals to Greenbrae. The typical one-way fare hovers around $1020, with options for premium cabins including premium economy, business, and first class, depending on the specific route.
• American Airlines: With routes to San Francisco International Airport (SFO), this carrier accounts for approximately 13% of arrivals in Greenbrae. The average fare for a one-way ticket stands at around $410. Premium cabin selections may encompass premium economy, business class, and first class depending on the journey.
• Southwest Airlines: Flying into both San Francisco International Airport (SFO) and Oakland International Airport (OAK), Southwest represents roughly 13% of the arrivals to Greenbrae. Passengers can expect an average one-way fare of about $240.
• Delta: This airline services both San Francisco International Airport (SFO) and Oakland International Airport (OAK), contributing around 12% of Greenbrae's incoming flights. The average one-way fare is approximately $320, with premium cabin options that may include premium economy, business, and first class depending on the route.
• Alaska Airlines: Operating flights to both San Francisco International Airport (SFO) and Oakland International Airport (OAK), Alaska Airlines accounts for about 10% of arrivals in Greenbrae. The average fare for a one-way ticket is roughly $250, with business class and first class available as premium service options depending on the route.

Best time to fly to Greenbrae

The most popular months for travelers to fly to Greenbrae are January, March, and April, when peak temperatures in Greenbrae can reach up to 54.9°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 63.7°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 Greenbrae

Getting some of the best deals on flights to Greenbrae 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 Greenbrae flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Greenbrae

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

• Public transportation: From San Francisco International Airport, San Francisco Intl. Airport Station (a metro station) is just 0.2 miles away on foot, while San Bruno Station (a train station) is located about 2.4 miles from the airport and can be reached by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Greenbrae, with private rides that can be arranged in advance.
• Car rental: Renting a car in Greenbrae is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Greenbrae 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 Greenbrae

• Mill Valley: Mill Valley is a charming city located 5 miles drive away from Greenbrae. Known for its stunning outdoor scenery, this destination attracts travelers seeking adventure and natural beauty. Popular activities include exploring recreational areas and shopping at local centers. Don’t miss iconic landmarks such as Muir Woods National Monument, a breathtaking forest ideal for outdoor enthusiasts, and the historic Golden Gate Bridge. For a unique experience, visit Pier 39, a lively jetty with plenty to see and do.
• San Rafael: Located 2 miles drive away from Greenbrae, San Rafael is a vibrant city perfect for those who love outdoor adventures and scenic views. The area offers numerous recreational spaces alongside educational venues and shopping options. Key attractions include the impressive Muir Woods National Monument and the culturally significant Mission San Rafael Arcangel, a historic church. With its proximity to nature reserves and beaches, San Rafael is an excellent choice for a day trip filled with exploration and relaxation.
• Larkspur: Larkspur is located 1 mile drive away from Greenbrae and is an inviting city that caters to outdoor lovers and those in search of beautiful landscapes. Visitors can enjoy a variety of recreational activities and shop in charming centers. The city is near popular sites like Muir Woods National Monument, renowned for its majestic trees, and the iconic Golden Gate Bridge. Larkspur also offers access to scenic parks and natural reserves, making it a delightful spot for nature enthusiasts.

Tips for short-haul flights to Greenbrae

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, it's often more affordable to travel with just a carry-on. Maximize your space by using mini toiletries, wearing your heaviest clothing, and planning your outfits carefully. This approach also helps you avoid the hassle of waiting at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights might not provide in-flight entertainment. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself entertained. 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 some snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Greenbrae

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 typically allow free seat selection once online check-in opens, which is generally 24–48 hours prior to your flight. Some airlines may provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if available. Most airports provide free Wi-Fi for your convenience.
• Adjust to the new time zone mid-flight—begin syncing your internal 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 Greenbrae

The cheapest day to fly

Get started finding a cheap flight to Greenbrae 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 Greenbrae. 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 Greenbrae. 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 Greenbrae, 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 Greenbrae

The lowest price for round-trip flights to Greenbrae 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 Greenbrae. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Greenbrae

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

The most affordable airports to fly into

To view the cheapest airports to fly into for Greenbrae, 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 Greenbrae. 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 Greenbrae 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 Greenbrae

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 Greenbrae.

Stopover savings

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