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San Francisco International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from €107 and round-trip from €161. Based on Trip.com's latest 7-day flight data.

    • SFO 22:20
      11h 43m
      1 stop
      BUF 13:03
      San Francisco - Buffalo | Tue, Nov 17 | Frontier Airlines
      BUF 14:34
      9h 6m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Tue, Nov 24 | Frontier Airlines
      €161 €318
      49% off
      49% off
      €318 €161
    • SFO 07:13
      7h 52m
      1 stop
      BUF 18:05
      San Francisco - Buffalo | Thu, Nov 19 | American Airlines
      BUF 11:26
      7h 53m
      1 stop
      SFO 16:19
      Buffalo - San Francisco | Sun, Nov 22 | American Airlines
      €191 €318
      40% off
      40% off
      €318 €191
    • SFO 07:30
      10h 16m
      1 stop
      BUF 20:46
      San Francisco - Buffalo | Tue, Nov 17 | Jetblue Airways
      BUF 14:34
      9h 6m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Tue, Nov 24 | Frontier Airlines
      €192 €318
      40% off
      40% off
      €318 €192
    • SFO 13:32
      7h 26m
      1 stop
      BUF 23:58
      San Francisco - Buffalo | Tue, Nov 17 | Delta Air Lines
      BUF 14:34
      9h 6m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Tue, Nov 24 | Frontier Airlines
      €201
      37% off
      €318 €201
    • SFO 22:14
      11h 45m
      1 stop
      BUF 12:59
      San Francisco - Buffalo | Fri, Oct 30 | Frontier Airlines
      BUF 13:48
      9h 52m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Sat, Nov 7 | Frontier Airlines
      €215
      32% off
      €318 €215
    • SFO 22:17
      11h 46m
      1 stop
      BUF 13:03
      San Francisco - Buffalo | Fri, Nov 6 | Frontier Airlines
      BUF 13:48
      9h 52m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Sat, Nov 14 | Frontier Airlines
      €215
      32% off
      €318 €215
    • SFO 22:17
      11h 46m
      1 stop
      BUF 13:03
      San Francisco - Buffalo | Tue, Nov 10 | Frontier Airlines
      BUF 13:48
      9h 52m
      1 stop
      SFO 20:40
      Buffalo - San Francisco | Wed, Nov 18 | Frontier Airlines
      €223
      30% off
      €318 €223
    • SFO 22:59
      7h 22m
      1 stop
      BUF 08:21
      San Francisco - Buffalo | Thu, Nov 5 | Delta Air Lines
      BUF 09:01
      8h 19m
      1 stop
      SFO 14:20
      Buffalo - San Francisco | Wed, Nov 11 | Delta Air Lines
      €224
      30% off
      €318 €224
    • SFO 11:44
      9h 15m
      1 stop
      BUF 23:59
      San Francisco - Buffalo | Sun, Nov 8 | Delta Air Lines
      BUF 06:35
      7h 13m
      1 stop
      SFO 10:48
      Buffalo - San Francisco | Sun, Nov 15 | Delta Air Lines
      €227
      28% off
      €318 €227
    • SFO 13:00
      17h 25m
      1 stop
      BUF 14:00
      San Francisco - Buffalo | Fri, Oct 30 | Normal Airline
      BUF 15:00
      6h
      Direct
      SFO 16:00
      Buffalo - San Francisco | Sun, Nov 1 | Normal Airline
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    • Cheapest
      SFO 22:40
      9h 38m
      1 stop
      BUF 11:18
      San Francisco - Buffalo | Sat, Nov 14 | Delta Air Lines
      €107 €185
      42% off
      42% off
      €185 €107
    • SFO 22:41
      10h 39m
      1 stop
      BUF 12:20
      San Francisco - Buffalo | Tue, Dec 15 | Frontier Airlines
      €111 €185
      40% off
      40% off
      €185 €111
    • SFO 22:14
      11h 45m
      1 stop
      BUF 12:59
      San Francisco - Buffalo | Fri, Oct 30 | Frontier Airlines
      €112 €185
      39% off
      39% off
      €185 €112
    • SFO 22:17
      11h 58m
      1 stop
      BUF 13:15
      San Francisco - Buffalo | Sun, Nov 8 | Frontier Airlines
      €113
      39% off
      €185 €113
    • SFO 22:17
      11h 58m
      1 stop
      BUF 13:15
      San Francisco - Buffalo | Sun, Nov 15 | Frontier Airlines
      €115
      38% off
      €185 €115
    • SFO 22:45
      6h 41m
      1 stop
      BUF 08:26
      San Francisco - Buffalo | Wed, Nov 11 | Delta Air Lines
      €117
      37% off
      €185 €117
    • SFO 22:41
      10h 39m
      1 stop
      BUF 12:20
      San Francisco - Buffalo | Fri, Dec 11 | Frontier Airlines
      €118
      36% off
      €185 €118
    • SFO 22:40
      9h 44m
      1 stop
      BUF 11:24
      San Francisco - Buffalo | Wed, Dec 16 | Delta Air Lines
      €122
      34% off
      €185 €122
    • SFO 21:35
      10h
      1 stop
      BUF 10:35
      San Francisco - Buffalo | Fri, Nov 20 | Delta Air Lines
      €131
      28% off
      €185 €131
    • SFO 13:00
      17h 25m
      1 stop
      BUF 14:00
      San Francisco - Buffalo | Fri, Oct 30 | Normal Airline
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    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Sat, Oct 31 | Delta Air Lines
      €142 €210
      32% off
      32% off
      €210 €142
    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Sat, Nov 7 | Delta Air Lines
      €142 €210
      32% off
      32% off
      €210 €142
    • SFO 13:36
      6h 12m
      1 stop
      BUF 22:48
      San Francisco - Buffalo | Sat, Dec 5 | Delta Air Lines
      €142 €210
      32% off
      32% off
      €210 €142
    • SFO 06:00
      6h 19m
      1 stop
      BUF 15:19
      San Francisco - Buffalo | Fri, Dec 4 | Delta Air Lines
      €143
      32% off
      €210 €143
    • SFO 22:40
      6h 54m
      1 stop
      BUF 08:34
      San Francisco - Buffalo | Mon, Dec 14 | Delta Air Lines
      €143
      32% off
      €210 €143
    • SFO 06:00
      6h 19m
      1 stop
      BUF 15:19
      San Francisco - Buffalo | Mon, Dec 7 | Delta Air Lines
      €143
      32% off
      €210 €143
    • SFO 13:36
      6h 12m
      1 stop
      BUF 22:48
      San Francisco - Buffalo | Sat, Dec 12 | Delta Air Lines
      €143
      32% off
      €210 €143
    • SFO 06:00
      6h 19m
      1 stop
      BUF 15:19
      San Francisco - Buffalo | Sun, Dec 13 | Delta Air Lines
      €143
      32% off
      €210 €143
    • SFO 08:24
      7h 52m
      1 stop
      BUF 19:16
      San Francisco - Buffalo | Wed, Jan 6 | American Airlines
      €144
      31% off
      €210 €144
    • SFO 13:00
      17h 25m
      1 stop
      BUF 14:00
      San Francisco - Buffalo | Fri, Oct 30 | Normal Airline
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    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Sat, Oct 31 | Delta Air Lines
      €142 €511
      72% off
      72% off
      €511 €142
    • SFO 07:10
      6h 58m
      1 stop
      BUF 17:08
      San Francisco - Buffalo | Sat, Oct 31 | American Airlines
      €144 €511
      72% off
      72% off
      €511 €144
    • SFO 07:10
      6h 58m
      1 stop
      BUF 17:08
      San Francisco - Buffalo | Thu, Oct 29 | American Airlines
      €145 €511
      72% off
      72% off
      €511 €145
    • SFO 22:55
      6h 31m
      1 stop
      BUF 08:26
      San Francisco - Buffalo | Thu, Oct 29 | Delta Air Lines
      €157
      69% off
      €511 €157
    • SFO 07:10
      6h 58m
      1 stop
      BUF 17:08
      San Francisco - Buffalo | Fri, Oct 30 | American Airlines
      €207
      59% off
      €511 €207
    • SFO 06:00
      6h 14m
      1 stop
      BUF 15:14
      San Francisco - Buffalo | Sun, Nov 1 | Delta Air Lines
      €215
      57% off
      €511 €215
    • SFO 05:35
      7h 15m
      1 stop
      BUF 15:50
      San Francisco - Buffalo | Mon, Nov 2 | American Airlines
      €373
      27% off
      €511 €373
    • SFO 13:00
      17h 25m
      1 stop
      BUF 14:00
      San Francisco - Buffalo | Fri, Oct 30 | Normal Airline
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    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Sat, Oct 31 | Delta Air Lines
      €142 €1,079
      87% off
      87% off
      €1,079 €142
    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Sat, Nov 7 | Delta Air Lines
      €142 €1,079
      87% off
      87% off
      €1,079 €142
    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Fri, Nov 6 | Delta Air Lines
      €225 €1,079
      79% off
      79% off
      €1,079 €225
    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Tue, Nov 3 | Delta Air Lines
      €266
      75% off
      €1,079 €266
    • SFO 13:30
      6h 8m
      1 stop
      BUF 22:38
      San Francisco - Buffalo | Wed, Nov 4 | Delta Air Lines
      €365
      66% off
      €1,079 €365
    • SFO 13:36
      6h 12m
      1 stop
      BUF 22:48
      San Francisco - Buffalo | Sat, Dec 5 | Delta Air Lines
      €142
      87% off
      €1,079 €142
    • SFO 13:36
      6h 12m
      1 stop
      BUF 22:48
      San Francisco - Buffalo | Sat, Dec 12 | Delta Air Lines
      €143
      87% off
      €1,079 €143
    • SFO 13:32
      6h 12m
      1 stop
      BUF 22:44
      San Francisco - Buffalo | Sat, Nov 21 | Delta Air Lines
      €507
      53% off
      €1,079 €507
    • SFO 06:00
      6h 13m
      1 stop
      BUF 15:13
      San Francisco - Buffalo | Thu, Oct 29 | Delta Air Lines
      €273
      75% off
      €1,079 €273
    • SFO 13:00
      17h 25m
      1 stop
      BUF 14:00
      San Francisco - Buffalo | Fri, Oct 30 | Normal Airline
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Displayed flight fares from San Francisco to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to Buffalo Niagara International Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from San Francisco International Airport to Buffalo Niagara International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to Buffalo Niagara International Airport are usually in February, with an average price of €131. It is best to avoid March, when the average price can reach €350.

€350
€241
€131
€22
    Cheapest
  • €152
    Oct
  • €183
    Nov
  • €315
    Dec
  • €210
    Jan
  • €131
    Feb
  • €350
    Mar
  • €147
    Apr
  • €237
    May
  • €286
    Jun
  • €244
    Jul
  • €187
    Aug
  • €225
    Sep

What is the cheapest day of the week to fly from San Francisco International Airport to Buffalo Niagara International Airport?

The data is based on the past 12 months and shows the average ticket prices from San Francisco International Airport to Buffalo Niagara International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to Buffalo Niagara International Airport is Monday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

€313
€252
€190
€129
  • €190
    Mon
  • €195
    Tue
  • €257
    Wed
  • €313
    Thu
  • €270
    Fri
  • €221
    Sat
  • €194
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from San Francisco International Airport to Buffalo Niagara International Airport is Delta Air Lines (from €107) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From €107
Frontier Airlines
From €111
Jetblue Airways
From €138
American Airlines
From €142
United Airlines
From €161
Alaska Airlines
From €170
Hahn Air
From €213
Qatar Airways
From €368

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What is the flight schedule from San Francisco International Airport to Buffalo Niagara International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL772

    San Francisco International Airport

    06:00

    SFO

    4h 30m

    Direct

    13:30

    DTW

    S M T W T F S
    Search

  2. DL5051

    Detroit Metropolitan Wayne County Airport

    14:01

    DTW

    1h 13m

    Direct

    15:14

    BUF

    S M - - - - S

  3. DL335

    San Francisco International Airport

    22:31

    SFO

    4h 34m

    Direct

    06:05

    DTW

    S M T W T F S
    Search

  4. DL3841

    Detroit Metropolitan Wayne County Airport

    07:10

    DTW

    1h 16m

    Direct

    08:26

    BUF

    S - T W T - S

  5. DL690

    San Francisco International Airport

    23:45

    SFO

    4h 36m

    Direct

    07:21

    ATL

    S M T W T F S
    Search

  6. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    Direct

    11:16

    BUF

    S M T W T F S

  7. DL670

    San Francisco International Airport

    21:00

    SFO

    5h 20m

    Direct

    05:20

    JFK

    S M T W T F S
    Search

  8. DL5223

    John F. Kennedy International Airport

    08:56

    JFK

    1h 42m

    Direct

    10:38

    BUF

    S M T W T F S

  9. DL668

    San Francisco International Airport

    11:45

    SFO

    5h 40m

    Direct

    20:25

    JFK

    S M T W T F S
    Search

  10. DL5264

    John F. Kennedy International Airport

    22:10

    JFK

    1h 40m

    Direct

    23:50

    BUF

    S M T W T F S

  11. DL361

    San Francisco International Airport

    11:40

    SFO

    4h 32m

    Direct

    19:12

    DTW

    S M T W T F S
    Search

  12. DL978

    Detroit Metropolitan Wayne County Airport

    22:50

    DTW

    1h 11m

    Direct

    00:01

    BUF

    S M T W T F S

  13. DL495

    San Francisco International Airport

    22:30

    SFO

    4h 37m

    Direct

    06:07

    ATL

    S M T W T F S
    Search

  14. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    Direct

    11:16

    BUF

    S M T W T F S

  15. DL335

    San Francisco International Airport

    22:31

    SFO

    4h 34m

    Direct

    06:05

    DTW

    S M T W T F S
    Search

  16. DL3848

    Detroit Metropolitan Wayne County Airport

    10:20

    DTW

    1h 15m

    Direct

    11:35

    BUF

    - - T W T F -

  17. B6134

    San Francisco International Airport

    21:44

    SFO

    5h 53m

    Direct

    06:37

    BOS

    S M T W T - S
    Search

  18. B61215

    Boston Logan International Airport

    07:00

    BOS

    1h 29m

    Direct

    08:29

    BUF

    S M T W T F S

  19. DL2112

    San Francisco International Airport

    21:00

    SFO

    5h 33m

    Direct

    05:33

    JFK

    S - - W T - S
    Search

  20. DL5223

    John F. Kennedy International Airport

    08:56

    JFK

    1h 42m

    Direct

    10:38

    BUF

    S M T W T F S
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About San Francisco International Airport and Buffalo Niagara International Airport

Learn about San Francisco International Airport (SFO) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 3,712.57 km
Cheapest one-way ticket price €107
Cheapest return ticket price €161

FAQs for San Francisco International Airport to Buffalo Niagara International Airport Flights

  • How many daily flights are there from San Francisco International Airport (SFO) to Buffalo Niagara International Airport (BUF)?

    There are around 1 daily flights from San Francisco International Airport (SFO) to Buffalo Niagara International Airport (BUF).
  • The route from San Francisco International Airport (SFO) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around €486 in October, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 31 flights per month.
  • One-way flights from San Francisco International Airport to Buffalo Niagara International Airport currently start from €107, and round-trip fares start from €161. The current lowest fare is a Delta Air Lines flight departing on Sat, Nov 14; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to Buffalo Niagara International Airport is €207. Prices may vary depending on the departure date, airline, and availability.
  • Enter San Francisco International Airport and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.