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San Francisco to Buffalo Niagara International Airport flight
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Cheap Flights from San Francisco to Buffalo Niagara International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SFO00:58
        13h 48m
        1 stop
        BUF17:46
        San Francisco - Buffalo|Wed, Jun 5|Frontier Airlines
        US$51US$162
        69% OFF
        69% OFF
        US$162US$51
      • SFO20:50
        18h 22m
        1 stop
        BUF18:12
        San Francisco - Buffalo|Fri, May 3|Frontier Airlines
        US$91US$162
        44% OFF
        44% OFF
        US$162US$91
      • SFO19:01
        22h 52m
        1 stop
        BUF20:53
        San Francisco - Buffalo|Tue, May 7|Frontier Airlines
        US$92US$162
        43% OFF
        43% OFF
        US$162US$92
      • SFO19:01
        22h 52m
        1 stop
        BUF20:53
        San Francisco - Buffalo|Tue, Apr 30|Frontier Airlines
        US$92
        US$92
      • SFO20:50
        18h 22m
        1 stop
        BUF18:12
        San Francisco - Buffalo|Fri, May 10|Frontier Airlines
        US$99
        US$99
      • SFO00:58
        39h
        2 stops
        BUF18:58
        San Francisco - Buffalo|Sat, May 11|Frontier Airlines
        US$100
        US$100
      • SFO00:58
        16h 55m
        1 stop
        BUF20:53
        San Francisco - Buffalo|Wed, May 8|Frontier Airlines
        US$108
        US$108
      • SFO00:58
        14h 14m
        1 stop
        BUF18:12
        San Francisco - Buffalo|Sat, May 4|Frontier Airlines
        US$108
        US$108
      • SFO14:18
        16h 50m
        2 stops
        BUF10:08
        San Francisco - Buffalo|Thu, May 9|Frontier Airlines
        US$108
        US$108
      • SFO11:43
        19h 25m
        2 stops
        BUF10:08
        San Francisco - Buffalo|Thu, May 2|Frontier Airlines
        US$113
        US$113
      • SFO13:00
        3h 5m
        Direct
        BUF14:00
        San Francisco - Buffalo|Sun, May 5|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Francisco to Buffalo Niagara International Airport
Frontier Airlines
From US$51
Delta Air Lines
From US$128
United Airlines
From US$128
Alaska Airlines
From US$128
American Airlines
From US$137
Jetblue Airways
From US$156
Sun Country Airlines
From US$172
Southwest Airlines
From US$183
ANA airlines
Find more flights and airlines

There are 1 airport(s) in San Francisco. Discover the top routes now!

  • 0.44 km from downtown San Francisco
    San Francisco International Airport
    Tickets From
    US$51
Flight Schedule from San Francisco to Buffalo Niagara International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. F91094

    Frontier Airlines

    00:58

    SFO

    2.5h

    04:30

    DEN

    SMTWTFS
    Search

  2. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  3. F92678

    Frontier Airlines

    05:15

    SFO

    1.4h

    06:36

    ONT

    SMTWT-S
    Search

  4. F91262

    Frontier Airlines

    07:30

    ONT

    2.5h

    11:01

    DEN

    SMTWTFS

  5. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  6. AA103

    American Airlines

    06:00

    SFO

    1.5h

    07:31

    LAX

    SMTWTFS
    Search

  7. AA1324

    American Airlines

    11:40

    LAX

    3.1h

    16:49

    DFW

    SMTWTFS

  8. AA574

    American Airlines

    19:05

    DFW

    2.9h

    22:59

    BUF

    SMTWTFS

  9. UA2111

    United Airlines

    06:30

    SFO

    2.7h

    10:10

    DEN

    ---WTFS
    Search

  10. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  11. AA2651

    American Airlines

    13:09

    SFO

    5.2h

    21:19

    CLT

    S-TWTFS
    Search

  12. AA703

    American Airlines

    22:20

    CLT

    1.7h

    00:01

    BUF

    S-TWTFS

  13. UA1849

    United Airlines

    16:35

    SFO

    5.2h

    00:49

    IAD

    ---WTFS
    Search

  14. UA6011

    United Airlines

    08:20

    IAD

    1.4h

    09:41

    BUF

    S---TFS

  15. AS3372

    Alaska Airlines

    20:15

    SFO

    1.6h

    21:48

    LAX

    SMTWTFS
    Search

  16. B6492

    Jetblue Airways

    23:26

    LAX

    4.8h

    07:15

    BUF

    SMTWTFS

  17. F94310

    Frontier Airlines

    20:47

    SFO

    2.2h

    23:57

    DEN

    -MT---S
    Search

  18. F93294

    Frontier Airlines

    00:58

    DEN

    3.1h

    06:06

    ATL

    SMTWTFS

  19. F91408

    Frontier Airlines

    20:01

    ATL

    2.0h

    22:03

    BUF

    S-T-TF-

  20. DL478

    Delta Air Lines

    23:00

    SFO

    4.5h

    06:29

    DTW

    SMTWTFS
    Search

  21. DL5233

    Delta Air Lines

    07:40

    DTW

    1.1h

    08:49

    BUF

    SMTWT-S

  22. UA373

    United Airlines

    23:55

    SFO

    4.5h

    06:24

    ORD

    -----F-
    Search

  23. UA4467

    United Airlines

    09:15

    ORD

    1.7h

    11:58

    BUF

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from San Francisco to Buffalo Niagara International Airport

Cheapest round-trip ticket price

$296

Cheapest nonstop flight price

$50

Off-season for travel

April

Peak season for travel

October

FAQs for San Francisco to Buffalo Niagara International Airport Flights

  • When are flight tickets from San Francisco (SFO) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from San Francisco to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Francisco (SFO) to Buffalo (BUF) cost?

    According to Trip.com's data, the lowest price is around $442.

  • How long does it take to fly from San Francisco (SFO) to Buffalo (BUF) and what is the distance?

    It takes around 8 hours 24 minutes to fly from San Francisco (SFO) to Buffalo (BUF).

  • What are the most popular airlines that fly from San Francisco (SFO) to Buffalo (BUF)?

    Airlines with flights from San Francisco (SFO) to Buffalo (BUF): United Airlines.

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