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

Our cheapest airline available from Buffalo to San Francisco is American Airlines. Our recent data shows that you can find tickets from as low as $217 on this airline. Additional options worth looking into are Delta and Southwest, starting at $277 and $282 round-trip. You may be able to fly from Buffalo to San Francisco for 42% less than the average price by searching for these airlines.

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

For one-way options, check prices for Southwest. According to our data, you can fly for as low as $109. Users have also found prices from $114 and $139 on American Airlines and Delta, respectively.

What are the most popular airlines that fly from Buffalo to San Francisco?

Before booking your flight from Buffalo to San Francisco check out the most popular airlines for this route: American Airlines, JetBlue or Delta.

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

Saturday flights are generally found to be more expensive for flights from Buffalo to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

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

To save on the cost of your flight from Buffalo to San Francisco, book at least 47 days before your planned departure. Booking around this time can save you about 128% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $354 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $735.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to San Francisco. Flights to San Francisco from Buffalo in November are about $376 on average during November, but can be found for as low as $199.

Most accurate provider : When it comes to deals on Buffalo-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$109+ Flights from Buffalo to San Francisco

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Find cheap flights from Buffalo to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Buffalo to San Francisco are usually found in November or January, booked 51 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$217 (American Airlines)
One-way from	$109 (Southwest)
Popular in	June
Cheapest in	November
Average price	$397

Provider with most accurate pricing for Buffalo-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-San Francisco flights.

Search Deals

From Buffalo to San Francisco

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One-way flight from Buffalo to San Francisco

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Buffalo to San Francisco

Cheapest flights from Buffalo to San Francisco
Explore the most affordable flight options available from Buffalo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Sat 5/107:32 pmBUF - SFO

1 stop7h 50mAmerican Airlines

Wed 5/146:00 amSFO - BUF

1 stop9h 42mAmerican Airlines

Deal found 3/20

$217

Fri 4/2512:50 pmBUF - SFO

1 stop9h 10mDelta

Wed 5/76:15 amSFO - BUF

1 stop8h 13mDelta

Deal found 3/20

$277

Fri 8/2910:30 amBUF - SFO

1 stop12h 40mSouthwest

Mon 9/15:15 amSFO - BUF

1 stop7h 10mSouthwest

Deal found 3/20

$282

Thu 7/3111:40 amBUF - SFO

1 stop23h 28mSun Country Air

Wed 8/66:25 pmSFO - BUF

1 stop13h 19mSun Country Air

Deal found 3/20

$340

Mon 5/129:51 amBUF - SFO

1 stop30h 07mFrontier

Tue 5/209:57 pmSFO - BUF

1 stop31h 59mFrontier

Deal found 3/19

$349

Tue 4/296:00 amBUF - SFO

1 stop8h 28mUnited Airlines

Wed 4/3012:25 amSFO - BUF

1 stop6h 47mUnited Airlines

Deal found 3/20

$370

Sun 6/1511:41 amBUF - SFO

1 stop14h 12mMultiple Airlines

Sat 6/2110:29 pmSFO - BUF

1 stop13h 20mMultiple Airlines

Deal found 3/20

$379

Fri 4/411:19 amBUF - SFO

1 stop11h 35mJetBlue

Mon 4/76:15 amSFO - BUF

1 stop9h 53mJetBlue

Deal found 3/19

$382

Mon 6/26:00 pmBUF - SFO

1 stop7h 49mAlaska Airlines

Tue 6/108:16 amSFO - BUF

2 stops12h 42mAlaska Airlines

Deal found 3/20

$513

Best flights from Buffalo to San Francisco
Discover carefully curated flight deals from Buffalo to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2025.

Sat 5/106:10 amBUF - SFO

1 stop9h 24mAmerican Airlines

Tue 5/1312:21 amSFO - BUF

1 stop7h 55mAmerican Airlines

Deal found 3/20

$217

Fri 4/256:15 amBUF - SFO

1 stop7h 30mDelta

Sun 5/410:59 pmSFO - BUF

1 stop7h 46mDelta

Deal found 3/20

$277

Fri 8/2910:30 amBUF - SFO

1 stop12h 40mSouthwest

Mon 9/15:15 amSFO - BUF

1 stop7h 10mSouthwest

Deal found 3/20

$282

Thu 7/3111:40 amBUF - SFO

1 stop23h 28mSun Country Air

Wed 8/66:25 pmSFO - BUF

1 stop13h 19mSun Country Air

Deal found 3/20

$340

Mon 5/129:51 amBUF - SFO

1 stop30h 07mFrontier

Tue 5/209:57 pmSFO - BUF

1 stop31h 59mFrontier

Deal found 3/19

$349

Tue 4/296:00 amBUF - SFO

1 stop8h 28mUnited Airlines

Wed 4/3012:25 amSFO - BUF

1 stop6h 47mUnited Airlines

Deal found 3/20

$370

Sun 6/1511:41 amBUF - SFO

1 stop14h 12mMultiple Airlines

Sat 6/2110:29 pmSFO - BUF

1 stop13h 20mMultiple Airlines

Deal found 3/20

$379

Fri 4/411:19 amBUF - SFO

1 stop11h 35mJetBlue

Mon 4/76:15 amSFO - BUF

1 stop9h 53mJetBlue

Deal found 3/19

$382

Mon 6/26:00 pmBUF - SFO

1 stop7h 49mAlaska Airlines

Tue 6/108:16 amSFO - BUF

2 stops12h 42mAlaska Airlines

Deal found 3/20

$513

Last-minute flights from Buffalo to San Francisco
Discover last-minute flight deals from Buffalo to San Francisco. Data last updated March 21, 2025 and is based on user searches.

Wed 3/267:25 amBUF - SFO

1 stop8h 35mSouthwest

Wed 4/25:40 amSFO - BUF

1 stop9h 35mSouthwest

Deal found 3/20

$551

Wed 3/267:00 amBUF - SFO

1 stop9h 39mUnited Airlines

Tue 4/812:08 amSFO - BUF

1 stop6h 46mUnited Airlines

Deal found 3/20

$651

Thu 3/272:41 pmBUF - SFO

1 stop11h 11mFrontier

Tue 4/110:30 pmSFO - BUF

1 stop8h 54mFrontier

Deal found 3/20

$338

Thu 3/2711:59 amBUF - SFO

1 stop10h 45mAmerican Airlines

Mon 3/3112:25 amSFO - BUF

1 stop7h 49mAmerican Airlines

Deal found 3/20

$452

Thu 3/2712:15 pmBUF - SFO

1 stop10h 14mJetBlue

Sun 3/306:15 amSFO - BUF

1 stop9h 49mJetBlue

Deal found 3/20

$468

Fri 4/411:19 amBUF - SFO

1 stop11h 35mJetBlue

Mon 4/76:15 amSFO - BUF

1 stop9h 53mJetBlue

Deal found 3/19

$382

Fri 4/42:58 pmBUF - SFO

1 stop9h 57mAlaska Airlines

Tue 4/810:48 amSFO - BUF

2 stops9h 38mAlaska Airlines

Deal found 3/20

$584

Fri 4/1111:18 amBUF - SFO

1 stop12h 29mFrontier

Fri 4/1811:49 pmSFO - BUF

1 stop11h 58mFrontier

Deal found 3/20

$360

Tue 4/154:06 pmBUF - SFO

2 stops10h 03mAmerican Airlines

Tue 4/2211:59 pmSFO - BUF

1 stop9h 02mAmerican Airlines

Deal found 3/20

$252

Fri 4/256:15 amBUF - SFO

1 stop7h 30mDelta

Sun 5/410:59 pmSFO - BUF

1 stop7h 46mDelta

Deal found 3/20

$277

Tue 4/293:25 pmBUF - SFO

1 stop10h 30mSouthwest

Thu 5/17:55 pmSFO - BUF

2 stops14h 45mSouthwest

Deal found 3/20

$333

Tue 4/296:00 amBUF - SFO

1 stop8h 28mUnited Airlines

Wed 4/3012:25 amSFO - BUF

1 stop6h 47mUnited Airlines

Deal found 3/20

$370

One-way flights from Buffalo to San Francisco
Search for one-way flight options from Buffalo to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 21, 2025.

Sat 5/34:05 pmBUF - SFO

1 stop9h 15mSouthwest

Deal found 3/19

$109

Tue 4/154:06 pmBUF - SFO

2 stops10h 03mAmerican Airlines

Deal found 3/20

$114

Thu 4/245:59 pmBUF - SFO

1 stop7h 44mDelta

Deal found 3/21

$139

Sun 5/43:45 pmBUF - SFO

1 stop9h 37mFrontier

Deal found 3/20

$149

Fri 7/2511:40 amBUF - SFO

1 stop14h 10mSun Country Air

Deal found 3/20

$163

Wed 5/711:00 amBUF - SFO

2 stops13h 30mUnited Airlines

Deal found 3/20

$258

Tue 5/205:17 amBUF - SFO

2 stops12h 14mAlaska Airlines

Deal found 3/20

$294

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Sat 5/10

7:32 pm-12:22 am

1 stop7h 50m

San Francisco

Wed 5/14

6:00 am-6:42 pm

1 stop9h 42m

$217

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 4/25

12:50 pm-7:00 pm

1 stop9h 10m

San Francisco

Tue 5/6

5:40 am-5:18 pm

1 stop8h 38m

$277

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 8/29

10:30 am-8:10 pm

1 stop12h 40m

San Francisco

Mon 9/1

5:15 am-3:25 pm

1 stop7h 10m

$282

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Thu 7/31

11:40 am-8:08 am

1 stop23h 28m

San Francisco

Wed 8/6

6:25 pm-10:44 am

1 stop13h 19m

$340

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Mon 5/12

9:51 am-12:58 pm

1 stop30h 07m

San Francisco

Tue 5/20

9:57 pm-8:56 am

1 stop31h 59m

$349

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Tue 4/29

6:00 am-11:28 am

1 stop8h 28m

San Francisco

Wed 4/30

12:25 am-10:12 am

1 stop6h 47m

$370

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Sun 6/15

11:41 am-10:53 pm

1 stop14h 12m

San Francisco

Sat 6/21

10:29 pm-2:49 pm

1 stop13h 20m

$379

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 4/4

11:19 am-7:54 pm

1 stop11h 35m

San Francisco

Mon 4/7

6:15 am-7:08 pm

1 stop9h 53m

$382

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Mon 6/2

6:00 pm-10:49 pm

1 stop7h 49m

San Francisco

Tue 6/10

8:16 am-11:58 pm

2 stops12h 42m

$513

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Sat 5/3

4:05 pm-10:20 pm

1 stop9h 15m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 16 results

Compare providers for flights from Buffalo to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to San Francisco in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to San Francisco

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

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Buffalo to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Buffalo to San Francisco (average of $276). Flying from Buffalo to San Francisco in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s typically best to fly out from Buffalo to San Francisco in the evening. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

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

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest

8.1

Very good

4,278 reviews

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines

8.0

Very good

9,759 reviews

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta

8.0

Very good

7,895 reviews

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines

7.4

Good

8,605 reviews

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

JetBlue

7.3

Good

2,937 reviews

Southwest

8.1

Very good

4,278 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

What are the cheapest airlines flying from Buffalo to San Francisco round-trip?
Our cheapest airline available from Buffalo to San Francisco is American Airlines. Our recent data shows that you can find tickets from as low as $217 on this airline. Additional options worth looking into are Delta and Southwest, starting at $277 and $282 round-trip. You may be able to fly from Buffalo to San Francisco for 42% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Buffalo to San Francisco one-way?
For one-way options, check prices for Southwest. According to our data, you can fly for as low as $109. Users have also found prices from $114 and $139 on American Airlines and Delta, respectively.
Can I find deals for flights from Buffalo to San Francisco that include hotel bookings?
Yes. In addition to deals on Buffalo to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to San Francisco.
Can I find deals for business class flights from Buffalo to San Francisco?
Yes. Cheapflights offers flight deals from Buffalo to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Buffalo to San Francisco (average of $276). Flying from Buffalo to San Francisco in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Manteca

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Top 7 airlines flying from Buffalo to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$171	Average$249	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$215	Average$413	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$256	Average$448	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$256	Average$376	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$259	Average$350	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$295	Average$380	FlexibilityNo cancel fee	On-time83%
Southwest	Cheapest$325	Average$379	FlexibilityNo cancel fee	On-time63%

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$109+ Cheap flights from Buffalo to San Francisco (BUF - SFO)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Buffalo to San Francisco are usually found in November or January, booked 51 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Buffalo to San Francisco

Cheapest flights from Buffalo to San FranciscoExplore the most affordable flight options available from Buffalo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Explore the most affordable flight options available from Buffalo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Buffalo to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to San Francisco in March.

Best time to book a flight from Buffalo to San Francisco

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to San Francisco. Price data was last updated on March 14, 2025.

What is the cheapest month to book a flight from Buffalo to San Francisco?

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

Find hourly flight availability from Buffalo to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to San Francisco. Price data was last updated on December 16, 2024.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Buffalo to San Francisco 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 Buffalo to San Francisco. 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 Buffalo to San Francisco round-trip?

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

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

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

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

What is the cheapest month to book a flight from Buffalo to San Francisco?

Traveling to a place near Buffalo?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Buffalo to San Francisco

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Cheapest flights from Buffalo to San Francisco
Explore the most affordable flight options available from Buffalo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.