Question 1

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) cost?

Accepted Answer

You can find cheap one-way flights from CA $182 and cheap return flights from CA $280 BUF to SFO with Expedia. One-way flights typically cost between CA$245 and CA$1163, and return flights often range between CA$566 and CA$1600. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when BUF to SFO ticket fares go up or down.

Question 2

What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

The cheapest months to fly from BUF to SFO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Question 3

Which airlines fly direct from Buffalo, NY (BUF) to San Francisco, CA (SFO)?

Accepted Answer

Enter BUF to SFO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Question 4

What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

Southwest Airlines is one of the cheapest airlines offering connecting return flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.), with tickets starting from around CA$281 for flights that can be booked for departure within the next year. These flights typically include a layover in Baltimore Washington Intl. Thurgood Marshall (BWI). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

Question 5

How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

Question 6

What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

Question 7

How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

There are approximately 93 connecting flights per day from Buffalo Niagara Intl. (BUF) to San Francisco Intl. (SFO). Some common connection points include Baltimore Washington Intl. Thurgood Marshall (BWI), O'Hare Intl. (ORD), and Midway Intl. (MDW).

Question 8

What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

The earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically departs around 5:00 AM. This service is offered by American Airlines. Please note that this is a seasonal service, active only in August. An early departure like this can be great for maximizing your time in San Francisco. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 9

What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

You'll typically find the most flights from Buffalo Niagara Intl. (BUF) to San Francisco Intl. (SFO) on a Friday, with around 44 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Delta.

Question 10

What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to San Francisco Intl. (SFO) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travellers prefer this time as it allows for an early start to their journey, often leading to an afternoon arrival at their destination.

Question 11

How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

There are no nonstop flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.). For flights with one stop, you can expect the journey to take around 9 hours 18 minutes. If your travel involves two or more stops, the total flight time will typically be longer, averaging about 12 hours. The distance covered on this route is approximately 3,707 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.

Question 12

Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

You can fly business class or first class between BUF and SFO. You can fly business class with Frontier Airlines and Delta.

First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.

Question 13

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Question 14

What airports do you fly into for San Francisco, CA (SFO) from Buffalo, NY (BUF)?

Accepted Answer

If you're planning to travel to San Francisco from Buffalo Niagara Intl. (BUF), you can fly directly into San Francisco Intl. (SFO). Some flights may connect through major hubs like O'Hare Intl. (ORD), Baltimore Washington Intl. Thurgood Marshall (BWI), or Ronald Reagan Washington National (DCA) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 15

Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Question 16

Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package?

Accepted Answer

Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Question 17

Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?

Accepted Answer

If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Origin airport	Buffalo Niagara Intl.
Destination airport	San Francisco Intl.
Airlines serving	Alaska Airlines, American Airlines, Delta, JetBlue Airways, Sun Country Airlines, United
Roundtrip price	CA $279
Distance	3686 km

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to San Francisco International Airport (SFO)

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CA $182 Cheap Flights from Buffalo (BUF) to San Francisco (SFO)