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Buffalo Niagara International Airport to San Francisco flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to San Francisco over the next 90 days, with one-way fares from SAR 377 and round-trip from SAR 1,025. Based on Trip.com's latest 7-day flight data.

      • BUF 12:17 PM
        10h 41m
        1 stop
        SFO 7:58 PM
        Buffalo - San Francisco | Wed, Sep 23 | Delta Air Lines
        SFO 10:05 PM
        11h 45m
        1 stop
        BUF 12:50 PM
        San Francisco - Buffalo | Sat, Sep 26 | Frontier Airlines
        SAR 1,025 SAR 1,485
        31% off
        31% off
        SAR 1,485 SAR 1,025
      • BUF 6:59 PM
        7h 58m
        1 stop
        SFO 11:57 PM
        Buffalo - San Francisco | Fri, Oct 2 | Delta Air Lines
        SFO 1:30 PM
        7h 29m
        1 stop
        BUF 11:59 PM
        San Francisco - Buffalo | Wed, Oct 7 | Delta Air Lines
        SAR 1,071 SAR 1,485
        28% off
        28% off
        SAR 1,485 SAR 1,071
      • BUF 7:00 AM
        11h 5m
        1 stop
        SFO 3:05 PM
        Buffalo - San Francisco | Fri, Oct 30 | Delta Air Lines
        SFO 10:17 PM
        11h 46m
        1 stop
        BUF 1:03 PM
        San Francisco - Buffalo | Mon, Nov 2 | Frontier Airlines
        SAR 1,092 SAR 1,485
        26% off
        26% off
        SAR 1,485 SAR 1,092
      • BUF 6:56 PM
        8h
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Fri, Oct 2 | American Airlines
        SFO 6:00 AM
        7h 52m
        1 stop
        BUF 4:52 PM
        San Francisco - Buffalo | Wed, Oct 7 | American Airlines
        SAR 1,096
        26% off
        SAR 1,485 SAR 1,096
      • BUF 5:20 PM
        9h 36m
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Sun, Oct 11 | Delta Air Lines
        SFO 10:14 PM
        11h 45m
        1 stop
        BUF 12:59 PM
        San Francisco - Buffalo | Wed, Oct 14 | Frontier Airlines
        SAR 1,103
        26% off
        SAR 1,485 SAR 1,103
      • BUF 4:04 PM
        10h 52m
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Fri, Oct 23 | Delta Air Lines
        SFO 8:50 PM
        10h 48m
        1 stop
        BUF 10:38 AM
        San Francisco - Buffalo | Tue, Oct 27 | Delta Air Lines
        SAR 1,107
        25% off
        SAR 1,485 SAR 1,107
      • BUF 5:20 PM
        9h 36m
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Mon, Nov 2 | Delta Air Lines
        SFO 11:30 PM
        8h 46m
        1 stop
        BUF 11:16 AM
        San Francisco - Buffalo | Wed, Nov 4 | Delta Air Lines
        SAR 1,144
        23% off
        SAR 1,485 SAR 1,144
      • BUF 11:24 AM
        7h 58m
        1 stop
        SFO 4:22 PM
        Buffalo - San Francisco | Fri, Oct 23 | American Airlines
        SFO 11:36 PM
        8h 13m
        1 stop
        BUF 10:49 AM
        San Francisco - Buffalo | Tue, Oct 27 | American Airlines
        SAR 1,188
        20% off
        SAR 1,485 SAR 1,188
      • BUF 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Buffalo - San Francisco | Thu, Sep 24 | Normal Airline
        SFO 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        San Francisco - Buffalo | Sat, Sep 26 | Normal Airline
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      • Cheapest nonstop
        BUF 6:30 AM
        10h
        Nonstop
        SFO 1:30 PM
        Buffalo - San Francisco | Thu, Oct 29 | United Airlines
        SAR 630 SAR 1,047
        40% off
        40% off
        SAR 1,047 SAR 630
      • BUF 6:30 AM
        10h
        Nonstop
        SFO 1:30 PM
        Buffalo - San Francisco | Tue, Oct 27 | United Airlines
        SAR 837 SAR 1,047
        20% off
        20% off
        SAR 1,047 SAR 837
      • BUF 1:48 PM
        9h 52m
        1 stop
        SFO 8:40 PM
        Buffalo - San Francisco | Tue, Nov 3 | Frontier Airlines
        SAR 377 SAR 1,047
        64% off
        64% off
        SAR 1,047 SAR 377
      • BUF 1:48 PM
        9h 52m
        1 stop
        SFO 8:40 PM
        Buffalo - San Francisco | Sat, Oct 31 | Frontier Airlines
        SAR 388
        63% off
        SAR 1,047 SAR 388
      • BUF 7:00 AM
        11h 5m
        1 stop
        SFO 3:05 PM
        Buffalo - San Francisco | Thu, Oct 29 | Delta Air Lines
        SAR 451
        56% off
        SAR 1,047 SAR 451
      • BUF 7:00 AM
        11h 5m
        1 stop
        SFO 3:05 PM
        Buffalo - San Francisco | Fri, Oct 30 | Delta Air Lines
        SAR 451
        56% off
        SAR 1,047 SAR 451
      • BUF 1:40 PM
        9h 28m
        1 stop
        SFO 8:08 PM
        Buffalo - San Francisco | Thu, Oct 8 | Frontier Airlines
        SAR 455
        56% off
        SAR 1,047 SAR 455
      • BUF 1:48 PM
        9h 52m
        1 stop
        SFO 8:40 PM
        Buffalo - San Francisco | Sat, Nov 7 | Frontier Airlines
        SAR 456
        56% off
        SAR 1,047 SAR 456
      • BUF 1:40 PM
        9h 8m
        1 stop
        SFO 7:48 PM
        Buffalo - San Francisco | Tue, Oct 6 | Frontier Airlines
        SAR 461
        56% off
        SAR 1,047 SAR 461
      • BUF 7:00 AM
        10h 52m
        1 stop
        SFO 2:52 PM
        Buffalo - San Francisco | Wed, Sep 23 | Delta Air Lines
        SAR 464
        56% off
        SAR 1,047 SAR 464
      • BUF 5:20 PM
        9h 36m
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Sat, Oct 31 | Delta Air Lines
        SAR 474
        55% off
        SAR 1,047 SAR 474
      • BUF 1:40 PM
        9h 28m
        1 stop
        SFO 8:08 PM
        Buffalo - San Francisco | Thu, Sep 24 | Frontier Airlines
        SAR 496
        53% off
        SAR 1,047 SAR 496
      • BUF 10:43 AM
        11h 7m
        1 stop
        SFO 6:50 PM
        Buffalo - San Francisco | Wed, Sep 23 | American Airlines
        SAR 522
        50% off
        SAR 1,047 SAR 522
      • BUF 5:20 PM
        9h 36m
        1 stop
        SFO 11:56 PM
        Buffalo - San Francisco | Tue, Nov 3 | Delta Air Lines
        SAR 547
        48% off
        SAR 1,047 SAR 547
      • BUF 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Buffalo - San Francisco | Thu, Sep 24 | Normal Airline
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Flight fares from Buffalo Niagara International Airport to San Francisco are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airlines are the most popular for Buffalo Niagara International Airport to San Francisco flights?

See which airlines fly from Buffalo Niagara International Airport to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines logo American Airlines

Flight Schedule from Buffalo Niagara International Airport to San Francisco

Check the schedule for flights from Buffalo Niagara International Airport to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2898

    Buffalo Niagara International Airport

    6:25 AM

    BUF

    1h 19m

    Nonstop

    7:44 AM

    DTW

    S M T W T F S
    Search

  2. DL361

    Detroit Metropolitan Wayne County Airport

    8:25 AM

    DTW

    5h 18m

    Nonstop

    10:43 AM

    SFO

    S M T W T F S

  3. DL2050

    Buffalo Niagara International Airport

    6:59 PM

    BUF

    2h 24m

    Nonstop

    9:23 PM

    ATL

    S M T W T - S
    Search

  4. DL656

    Hartsfield–Jackson Atlanta International Airport

    9:55 PM

    ATL

    5h 20m

    Nonstop

    12:15 AM

    SFO

    S M T W T F S

  5. DL5250

    Buffalo Niagara International Airport

    7:15 PM

    BUF

    1h 42m

    Nonstop

    8:57 PM

    JFK

    S M T W T F S
    Search

  6. DL1732

    John F. Kennedy International Airport

    9:30 PM

    JFK

    6h 43m

    Nonstop

    1:13 AM

    SFO

    S - - W T - S

  7. DL2266

    Buffalo Niagara International Airport

    5:24 PM

    BUF

    2h 25m

    Nonstop

    7:49 PM

    ATL

    S M T W T F S
    Search

  8. DL656

    Hartsfield–Jackson Atlanta International Airport

    9:55 PM

    ATL

    5h 20m

    Nonstop

    12:15 AM

    SFO

    S M T W T F S

  9. F91407

    Buffalo Niagara International Airport

    1:40 PM

    BUF

    2h 15m

    Nonstop

    3:55 PM

    ATL

    S - T - T F -
    Search

  10. F91447

    Hartsfield–Jackson Atlanta International Airport

    5:25 PM

    ATL

    5h 23m

    Nonstop

    7:48 PM

    SFO

    S M T W T F S

  11. DL5284

    Buffalo Niagara International Airport

    7:00 AM

    BUF

    1h 37m

    Nonstop

    8:37 AM

    JFK

    S M T W T F S
    Search

  12. DL363

    John F. Kennedy International Airport

    11:30 AM

    JFK

    6h 40m

    Nonstop

    3:10 PM

    SFO

    S M T W T F S

  13. AA5933

    Buffalo Niagara International Airport

    10:43 AM

    BUF

    1h 27m

    Nonstop

    12:10 PM

    PHL

    S M T W T F S
    Search

  14. AA3295

    Philadelphia International Airport

    3:42 PM

    PHL

    6h 8m

    Nonstop

    6:50 PM

    SFO

    S M T W T F S

  15. AA5800

    Buffalo Niagara International Airport

    1:08 PM

    BUF

    1h 27m

    Nonstop

    2:35 PM

    PHL

    S M T W T F S
    Search

  16. AA2045

    Philadelphia International Airport

    5:45 PM

    PHL

    6h 9m

    Nonstop

    8:54 PM

    SFO

    S M T W T F S

  17. DL5223

    Buffalo Niagara International Airport

    11:06 AM

    BUF

    1h 31m

    Nonstop

    12:37 PM

    JFK

    S M T W T F S
    Search

  18. DL365

    John F. Kennedy International Airport

    5:15 PM

    JFK

    6h 43m

    Nonstop

    8:58 PM

    SFO

    S M T W T F S
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What to know about flights from Buffalo Niagara International Airport to San Francisco?

Cheapest one-way flight priceSAR 377
Off-season for travelSeptember
Peak season for travelJanuary

FAQs for Buffalo Niagara International Airport to San Francisco Flights

  • When is peak season for travel to San Francisco?

    ؜The peak travel time for visiting San Francisco is October. During this time, flights from Buffalo Niagara International Airport to San Francisco are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Buffalo Niagara International Airport (BUF) to San Francisco International Airport (SFO) take around 9 hours 17 minutes.
  • United Airlines is a very popular airline operating an average of 1 flights per month.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines operate direct flights from Buffalo Niagara International Airport to San Francisco. The average flight time is approximately 9 hours 12 minutes, with about 1 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Buffalo Niagara International Airport to San Francisco currently starts from SAR 377, with round-trip fares from SAR 1,025. The lowest fare is offered by Frontier Airlines departing on Tue, Nov 3; prices are subject to availability.
  • Currently, multiple airlines offer flights from Buffalo Niagara International Airport to San Francisco, including: American Airlines Frontier Airlines Delta Air Lines United Airlines Jetblue Airways The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Buffalo Niagara International Airport to San Francisco is SAR 1,038, and the average round-trip fare is SAR 3,145. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Buffalo Niagara International Airport to San Francisco departs at 06:30, and the latest one departs at 06:30. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Buffalo Niagara International Airport to San Francisco usually arrive at San Francisco International Airport. San Francisco International Airport is the most convenient option for this route.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.