Question 1

What are the cheapest airlines flying from San Francisco to Buffalo round-trip?

Accepted Answer

Currently priced at C$ 344, United Airlines will fly you from San Francisco to Buffalo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and Delta - these airlines can fly you to your destination from C$ 362 and C$ 380, respectively. These flights start at 33% lower than the current average price 3 months from now.

Question 2

What are the cheapest airlines to fly from San Francisco to Buffalo one-way?

Accepted Answer

One-way options have recently been found by users for as low as C$ 173 on United Airlines. Other airlines that offer cheap prices include Frontier from C$ 182 and American Airlines from C$ 189 one-way.

Question 3

How far ahead should I book a flight from San Francisco to Buffalo?

Accepted Answer

The price you pay for your flight from San Francisco to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 4

What is the cheapest day to fly from San Francisco to Buffalo?

Accepted Answer

Travelers seeking maximum savings on their San Francisco to Buffalo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 mm per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Question 7

What is the cheapest day to fly round-trip from San Francisco to Buffalo?

Accepted Answer

Users have found that flying from San Francisco to Buffalo on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 8

How far in advance should I book a flight from San Francisco to Buffalo?

Accepted Answer

Find a great deal and save up to 56% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Buffalo within the next two weeks, with the cheapest ticket starting at C$ 564.

Question 9

What is the cheapest month to fly from San Francisco to Buffalo?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, February can be a great choice for travel to Buffalo. Flights to Buffalo from San Francisco in February are about C$ 518 on average during February, but can be found for as low as C$ 357.

Question 10

What is the cheapest time of day to fly from SFO to BUF?

Accepted Answer

When flying from San Francisco to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 11

Can I find deals for flights from San Francisco to Buffalo that include hotel bookings?

Accepted Answer

Yes. In addition to deals on San Francisco to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 12

How can I find direct flights from San Francisco to Buffalo?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Buffalo.

Question 13

Can I find deals for business class flights from San Francisco to Buffalo?

Accepted Answer

Yes. Cheapflights offers flight deals from San Francisco to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 14

How does Cheapflights help users find flights from San Francisco to Buffalo?

Accepted Answer

When you search for this flight from San Francisco to Buffalo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 15

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Buffalo?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Buffalo.

Question 16

Can Cheapflights find flights from San Francisco to Buffalo with no change fees?

Accepted Answer

Certainly. Search results for flights to Buffalo from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 17

Can Cheapflights notify me if prices for flights from San Francisco to Buffalo become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on San Francisco to Buffalo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	C$ 344
One-way from	C$ 173
Popular in	November
Cheapest in	February
Average price	C$ 516

Cheap flights from San Francisco to Buffalo from C$ 173

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from San Francisco to Buffalo are usually found in February or September, booked 79 days in advance, depart on a Monday or Tuesday and return on a Wednesday

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Find flight deals from San Francisco to Buffalo

Cheapest flights from San Francisco to BuffaloExplore the most affordable flight options available from San Francisco to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 julio 2025.

Explore the most affordable flight options available from San Francisco to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 julio 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Buffalo that are best for you.

Best time to book a flight from San Francisco to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Buffalo

How far ahead should I book a flight from San Francisco to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Buffalo. Price data was last updated on 25 July 2025.

What is the cheapest time of day to fly from SFO to BUF?

Find hourly flight availability from San Francisco to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 julio 2025.

Reviews of airlines servicing Buffalo

Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from San Francisco to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Francisco to Buffalo round-trip?

What are the cheapest airlines to fly from San Francisco to Buffalo one-way?

Can I find deals for flights from San Francisco to Buffalo that include hotel bookings?

How can I find direct flights from San Francisco to Buffalo?

Can I find deals for business class flights from San Francisco to Buffalo?

Travelling to a place near Buffalo?

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How does Cheapflights help users find flights from San Francisco to Buffalo?

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Buffalo?

Can Cheapflights find flights from San Francisco to Buffalo with no change fees?

Can Cheapflights notify me if prices for flights from San Francisco to Buffalo become cheaper?

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Cheapest flights from San Francisco to Buffalo
Explore the most affordable flight options available from San Francisco to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 julio 2025.