HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco Bay Area

$108+ Cheap flights from Buffalo (BUF) to San Francisco Bay Area

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SFO
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to San Francisco Bay Area 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.

Cheap flight deals from Buffalo to San Francisco Bay Area

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to San Francisco Bay Area (zzXIH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Find flight deals from Buffalo to San Francisco Bay Area

Cheapest flights from Buffalo to San Francisco Bay Area
Explore the most affordable flight options available from Buffalo to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:31 amBUF - SFO
1 stop9h 58mAmerican Airlines
Mon 12/1612:22 amSFO - BUF
1 stop7h 24mAmerican Airlines
Deal found 11/14$216
This JetBlue deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/114:10 pmBUF - SFO
1 stop11h 20mJetBlue
Tue 12/176:00 amSFO - BUF
1 stop9h 47mJetBlue
Deal found 11/14$260
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/175:50 pmBUF - SFO
1 stop8h 18mUnited Airlines
Tue 12/3111:10 pmSFO - BUF
1 stop7h 37mUnited Airlines
Deal found 11/14$265
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:01 pmBUF - SFO
1 stop7h 59mDelta
Sun 12/85:40 amSFO - BUF
1 stop8h 25mDelta
Deal found 11/14$276
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:15 amBUF - SFO
2 stops11h 15mSouthwest
Sat 1/410:15 amSFO - BUF
1 stop11h 00mSouthwest
Deal found 11/14$348
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/186:00 amBUF - SJC
1 stop8h 25mDelta
Wed 1/110:10 amSJC - BUF
2 stops9h 53mDelta
Deal found 11/14$356
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:00 amBUF - SJC
1 stop7h 54mUnited Airlines
Wed 1/18:30 amSJC - BUF
2 stops9h 31mUnited Airlines
Deal found 11/14$431
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/168:50 amBUF - SJC
2 stops14h 10mSouthwest
Wed 1/16:35 amSJC - BUF
2 stops11h 20mSouthwest
Deal found 11/14$456
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2610:55 amBUF - OAK
1 stop7h 35mSouthwest
Tue 12/36:00 amOAK - BUF
1 stop7h 20mSouthwest
Deal found 11/13$485
This FlightHub deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1510:00 amBUF - SFO
1 stop14h 21mFrontier
Sun 11/1711:37 pmSFO - BUF
1 stop8h 43mFrontier
Deal found 11/14$530
This Travelocity deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1912:35 pmBUF - SFO
1 stop10h 39mMultiple Airlines
Thu 11/219:09 pmSFO - BUF
1 stop11h 17mMultiple Airlines
Deal found 11/13$588
This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:22 amBUF - SJC
1 stop10h 08mAmerican Airlines
Thu 12/199:53 amSJC - BUF
2 stops11h 46mAmerican Airlines
Deal found 11/14$616

Find flights from Buffalo to San Francisco Bay Area within your budget

Customize your flight search to find flights from Buffalo to San Francisco Bay Area that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Wed 12/11

11:31 am-6:29 pm

1 stop9h 58m

San Francisco

Mon 12/16

12:22 am-10:46 am

1 stop7h 24m

$216

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 1/24

6:00 am-3:37 pm

1 stop12h 37m

San Francisco

Sun 1/26

11:10 pm-1:27 pm

1 stop11h 17m

$259

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Tue 12/17

5:50 pm-11:08 pm

1 stop8h 18m

San Francisco

Tue 12/31

11:10 pm-9:47 am

1 stop7h 37m

$265

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 12/6

6:01 pm-11:00 pm

1 stop7h 59m

San Francisco

Sun 12/8

5:40 am-5:05 pm

1 stop8h 25m

$276

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Fri 1/24

1:35 pm-9:35 pm

2 stops11h 00m

San Francisco

Sun 1/26

2:20 pm-11:50 pm

1 stop6h 30m

$343

BuffaloSan Jose

BUF - SJC

BUFSJC

Buffalo

Wed 12/18

6:00 am-11:25 am

1 stop8h 25m

San Jose

Wed 1/1

10:10 am-11:03 pm

2 stops9h 53m

$356

BuffaloSan Jose

BUF - SJC

BUFSJC

Buffalo

Mon 12/16

7:00 am-11:54 am

1 stop7h 54m

San Jose

Wed 1/1

8:30 am-9:01 pm

2 stops9h 31m

$431

BuffaloSan Jose

BUF - SJC

BUFSJC

Buffalo

Mon 12/16

8:50 am-8:00 pm

2 stops14h 10m

San Jose

Wed 1/1

6:35 am-8:55 pm

2 stops11h 20m

$456

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Tue 11/26

10:55 am-3:30 pm

1 stop7h 35m

Oakland

Tue 12/3

6:00 am-4:20 pm

1 stop7h 20m

$485

BuffaloSan Jose

BUF - SJC

BUFSJC

Buffalo

Fri 4/4

6:49 am-11:53 am

1 stop8h 04m

San Jose

Tue 4/8

6:00 am-10:24 pm

2 stops13h 24m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Buffalo to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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.

Travel insights for flights from Buffalo to San Francisco Bay Area

Get recent, data-driven insights about flights from Buffalo to San Francisco Bay Area including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to San Francisco Bay Area (average of $276). Flying from Buffalo to San Francisco Bay Area in June is currently the most expensive (average of $381). 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 XIH?

Find hourly flight availability from Buffalo to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

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

Rainfall in San Francisco Bay Area by month

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

In terms of precipitation, rainfall in San Francisco Bay Area 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 Bay Area when rainfall is around 0.0 in.

Temperature in San Francisco Bay Area by month

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

If weather is an important factor for your trip to San Francisco Bay Area, 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 Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco Bay Area. Reviews last updated November 14, 2024.
See what other customers who have flown with American Airlines, Southwest and Frontier from Buffalo to San Francisco Bay Area have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,439 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,788 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

JetBlue
7.5
Good
3,447 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,194 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to San Francisco Bay Area?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to San Francisco Bay Area from Buffalo.

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

    $108 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from $130 and $138, respectively.

  • What are the most popular routes from Buffalo to San Francisco Bay Area?

    When deciding which route to take from Buffalo to San Francisco Bay Area consider Buffalo - San Francisco, Buffalo - San Jose or Buffalo - Oakland as they are the most popular.

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

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

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

    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 Bay Area.

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

    Yes. Cheapflights offers flight deals from Buffalo to San Francisco Bay Area 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 Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to San Francisco Bay Area (average of $276). Flying from Buffalo to San Francisco Bay Area in June is currently the most expensive (average of $381). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
Newark to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Los Angeles flights
Newark to Las Vegas flights
Newark to San Francisco flights
Newark to Santa Ana flights
LaGuardia to Las Vegas flights
John F Kennedy Intl to San Diego flights
Newark to Burbank flights
LaGuardia to San Francisco flights
LaGuardia to Burbank flights
Newark to San Diego flights
Newark to Ontario flights
LaGuardia to Santa Ana flights
John F Kennedy Intl to Ontario flights
Newark to Oakland flights
LaGuardia to Ontario flights
Newark to San Jose flights
LaGuardia to San Diego flights
LaGuardia to Oakland flights
John F Kennedy Intl to Santa Ana flights
John F Kennedy Intl to San Jose flights
Newark to Sacramento flights
John F Kennedy Intl to Palm Springs flights
Newark to Palm Springs flights
John F Kennedy Intl to Sacramento flights
LaGuardia to San Jose flights
John F Kennedy Intl to Burbank flights
LaGuardia to Palm Springs flights
LaGuardia to Sacramento flights
John F Kennedy Intl to Reno flights
John F Kennedy Intl to Oakland flights
Newark to Reno flights
Buffalo to Las Vegas flights
Rochester to Las Vegas flights
LaGuardia to Reno flights
Buffalo to Los Angeles flights
Syracuse to Las Vegas flights
Syracuse to Los Angeles flights
White Plains to Los Angeles flights
John F Kennedy Intl to Santa Barbara flights
John F Kennedy Intl to Long Beach flights
Albany to Las Vegas flights
White Plains to Las Vegas flights
Rochester to San Francisco flights
Albany to Los Angeles flights
Stewart to Los Angeles flights
John F Kennedy Intl to Fresno flights

Top 7 airlines flying from Buffalo to San Francisco Bay Area

Discover the top 7 airlines that operate flights from Buffalo to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$171Average$241FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$222Average$603FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$255Average$543FlexibilityNo cancel feeOn-time69%
DeltaCheapest$255Average$476FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$259Average$489FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$277Average$394FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$295Average$365FlexibilityNo cancel feeOn-time83%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines