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Buffalo to SJ International Airport flight
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Cheap Flights from Buffalo to SJ International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • BUF20:06
        16h 5m
        1 stop
        SJC09:11
        Buffalo - San Jose|Fri, Aug 2|Frontier Airlines
        $164$316
        48% OFF
        48% OFF
        $316$164
      • BUF19:00
        16h 17m
        1 stop
        SJC08:17
        Buffalo - San Jose|Wed, Jun 12|Jetblue Airways
        $183$316
        42% OFF
        42% OFF
        $316$183
      • BUF18:46
        17h 25m
        1 stop
        SJC09:11
        Buffalo - San Jose|Fri, Aug 23|Frontier Airlines
        $194$316
        39% OFF
        39% OFF
        $316$194
      • BUF08:20
        7h 5m
        1 stop
        SJC12:25
        Buffalo - San Jose|Fri, Aug 23|Southwest Airlines
        $201
        $201
      • BUF18:10
        17h 7m
        1 stop
        SJC08:17
        Buffalo - San Jose|Thu, Jun 13|Jetblue Airways
        $209
        $209
      • BUF18:48
        17h 53m
        1 stop
        SJC09:41
        Buffalo - San Jose|Mon, Jul 22|Frontier Airlines
        $213
        $213
      • BUF18:10
        17h 7m
        1 stop
        SJC08:17
        Buffalo - San Jose|Thu, Jul 4|Jetblue Airways
        $252
        $252
      • BUF06:00
        8h 15m
        1 stop
        SJC11:15
        Buffalo - San Jose|Thu, Jul 4|Delta Air Lines
        $262
        $262
      • BUF06:00
        8h 16m
        1 stop
        SJC11:16
        Buffalo - San Jose|Wed, Jun 26|Delta Air Lines
        $262
        $262
      • BUF17:37
        7h 52m
        1 stop
        SJC22:29
        Buffalo - San Jose|Wed, Jun 19|American Airlines
        $262
        $262
      • BUF13:00
        3h 5m
        Direct
        SJC14:00
        Buffalo - San Jose|Mon, Jun 17|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 Buffalo to SJ International Airport
Frontier Airlines
From $164
American Airlines
From $171
Delta Air Lines
From $171
Jetblue Airways
From $183
Alaska Airlines
From $196
Southwest Airlines
From $201
United Airlines
From $223
Sun Country Airlines
From $252
ANA airlines

Find more flights and airlines

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

  • 0.75 km from downtown Buffalo
    Buffalo Niagara International Airport
    Tickets From
    $164
Flight Schedule from Buffalo to SJ International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AS8428

    Alaska Airlines

    05:36

    BUF

    1.3h

    06:56

    DCA

    SMTWTFS
    Search

  2. AS001

    Alaska Airlines

    08:00

    DCA

    5.8h

    10:48

    SEA

    SMTWTFS

  3. AS1085

    Alaska Airlines

    12:27

    SEA

    2.2h

    14:41

    SJC

    SMTWTFS

  4. B6201

    Jetblue Airways

    05:46

    BUF

    1.4h

    07:13

    JFK

    SMTWTFS
    Search

  5. AS035

    Alaska Airlines

    09:00

    JFK

    5.8h

    11:50

    SAN

    SMTWTFS

  6. AS3429

    Alaska Airlines

    12:58

    SAN

    1.5h

    14:28

    SJC

    SMTWT-S

  7. DL2664

    Delta Air Lines

    06:00

    BUF

    2.0h

    08:03

    ATL

    SMTWTFS
    Search

  8. DL898

    Delta Air Lines

    08:50

    ATL

    4.7h

    10:30

    LAX

    SMTWTFS

  9. DL3842

    Delta Air Lines

    12:26

    LAX

    1.2h

    13:38

    SJC

    SMTWTFS

  10. DL2664

    Delta Air Lines

    06:00

    BUF

    2.0h

    08:03

    ATL

    SMTWTFS
    Search

  11. DL809

    Delta Air Lines

    09:20

    ATL

    4.8h

    11:08

    SJC

    SMTWTFS

  12. DL2285

    Delta Air Lines

    06:15

    BUF

    1.2h

    07:25

    DTW

    SMTWTFS
    Search

  13. DL794

    Delta Air Lines

    08:25

    DTW

    4.8h

    10:12

    LAX

    SMTWTFS

  14. DL3902

    Delta Air Lines

    16:00

    LAX

    1.2h

    17:12

    SJC

    SMTWTFS

  15. AA576

    American Airlines

    06:40

    BUF

    3.3h

    08:58

    DFW

    SMTWTFS
    Search

  16. AA2834

    American Airlines

    10:29

    DFW

    3.9h

    12:22

    SJC

    SM-WTFS

  17. UA301

    United Airlines

    07:00

    BUF

    1.8h

    07:48

    ORD

    SMTWTFS
    Search

  18. UA1066

    United Airlines

    09:10

    ORD

    4.7h

    11:53

    SJC

    SMTWTFS

  19. AA1724

    American Airlines

    17:37

    BUF

    3.3h

    19:54

    DFW

    SMTWTFS
    Search

  20. AA312

    American Airlines

    19:19

    DFW

    3.7h

    21:02

    SJC

    SMTWTFS

  21. UA630

    United Airlines

    18:00

    BUF

    1.9h

    18:51

    ORD

    SMTWTFS
    Search

  22. UA658

    United Airlines

    19:45

    ORD

    4.7h

    22:25

    SJC

    S-TWT-S

  23. DL426

    Delta Air Lines

    19:14

    BUF

    2.2h

    21:27

    ATL

    S------
    Search

  24. DL933

    Delta Air Lines

    20:50

    ATL

    4.9h

    22:44

    SJC

    SMTWT-S
Find more flights and airlines

Flight Info of Flights from Buffalo to SJ International Airport

Cheapest nonstop flight price

$164

Off-season for travel

May

Peak season for travel

December

FAQs for Buffalo to SJ International Airport Flights

  • When are flight tickets from Buffalo (BUF) to San Jose (SJC) the cheapest?

    Airlines adjust prices for flights from Buffalo to San Jose 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 Buffalo (BUF) to San Jose (SJC) cost?

    According to Trip.com's data, the lowest price is around $494.

  • What is the transportation method from the main airport to downtown in San Jose?

    • The distance from SJ International Airport to downtown is about 4km. It takes about 20 minutes by taxi.

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