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Buffalo Niagara International Airport to Luis Munoz Marin International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Luis Munoz Marin International Airport over the next 90 days, with one-way fares from THB 3,550 and round-trip from THB 7,540. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BUF 08:15
        4h 39m
        Direct
        SJU 12:54
        Buffalo - San Juan | Sun, Oct 25 | Jetblue Airways
        SJU 18:15
        4h 42m
        Direct
        BUF 22:57
        San Juan - Buffalo | Mon, Nov 2 | Jetblue Airways
        THB 9,040 THB 13,050
        31% off
        31% off
        THB 13,050 THB 9,040
      • BUF 14:54
        8h 55m
        1 stop
        SJU 23:49
        Buffalo - San Juan | Mon, Oct 19 | Jetblue Airways
        SJU 18:42
        23h 10m
        1 stop
        BUF 17:52
        San Juan - Buffalo | Fri, Oct 23 | Frontier Airlines
        THB 7,540 THB 13,050
        42% off
        42% off
        THB 13,050 THB 7,540
      • BUF 19:53
        16h 16m
        1 stop
        SJU 12:09
        Buffalo - San Juan | Wed, Oct 21 | American Airlines
        SJU 06:00
        16h 54m
        1 stop
        BUF 22:54
        San Juan - Buffalo | Sun, Oct 25 | American Airlines
        THB 7,960 THB 13,050
        39% off
        39% off
        THB 13,050 THB 7,960
      • BUF 14:00
        10h 59m
        1 stop
        SJU 00:59
        Buffalo - San Juan | Fri, Oct 30 | Frontier Airlines
        SJU 07:23
        11h 29m
        1 stop
        BUF 17:52
        San Juan - Buffalo | Tue, Nov 3 | Frontier Airlines
        THB 7,990
        39% off
        THB 13,050 THB 7,990
      • BUF 11:38
        8h 15m
        1 stop
        SJU 19:53
        Buffalo - San Juan | Mon, Oct 26 | Jetblue Airways
        SJU 18:25
        23h 27m
        1 stop
        BUF 17:52
        San Juan - Buffalo | Fri, Oct 30 | Frontier Airlines
        THB 8,280
        37% off
        THB 13,050 THB 8,280
      • BUF 19:53
        15h 27m
        1 stop
        SJU 11:20
        Buffalo - San Juan | Sun, Nov 1 | American Airlines
        SJU 13:53
        8h 47m
        1 stop
        BUF 21:40
        San Juan - Buffalo | Wed, Nov 4 | American Airlines
        THB 8,520
        35% off
        THB 13,050 THB 8,520
      • BUF 08:15
        4h 39m
        Direct
        SJU 12:54
        Buffalo - San Juan | Fri, Oct 16 | Jetblue Airways
        SJU 03:00
        14h 52m
        1 stop
        BUF 17:52
        San Juan - Buffalo | Tue, Oct 20 | Frontier Airlines
        THB 8,660
        34% off
        THB 13,050 THB 8,660
      • BUF 18:51
        14h 27m
        1 stop
        SJU 09:18
        Buffalo - San Juan | Thu, Oct 15 | Frontier Airlines
        SJU 03:00
        14h 56m
        1 stop
        BUF 17:56
        San Juan - Buffalo | Thu, Oct 22 | Frontier Airlines
        THB 8,670
        34% off
        THB 13,050 THB 8,670
      • BUF 13:11
        9h 46m
        1 stop
        SJU 22:57
        Buffalo - San Juan | Mon, Oct 26 | American Airlines
        SJU 06:00
        16h 54m
        1 stop
        BUF 22:54
        San Juan - Buffalo | Wed, Oct 28 | American Airlines
        THB 8,920
        32% off
        THB 13,050 THB 8,920
      • BUF 13:48
        11h 11m
        1 stop
        SJU 00:59
        Buffalo - San Juan | Sun, Nov 1 | Frontier Airlines
        SJU 08:15
        8h 49m
        1 stop
        BUF 16:04
        San Juan - Buffalo | Wed, Nov 4 | Delta Air Lines
        THB 8,940
        31% off
        THB 13,050 THB 8,940
      • BUF 12:53
        10h 12m
        1 stop
        SJU 23:05
        Buffalo - San Juan | Sat, Oct 17 | Frontier Airlines
        SJU 03:00
        14h 56m
        1 stop
        BUF 17:56
        San Juan - Buffalo | Thu, Oct 22 | Frontier Airlines
        THB 8,980
        31% off
        THB 13,050 THB 8,980
      • BUF 19:53
        15h 27m
        1 stop
        SJU 11:20
        Buffalo - San Juan | Sun, Oct 25 | American Airlines
        SJU 06:00
        16h 54m
        1 stop
        BUF 22:54
        San Juan - Buffalo | Wed, Oct 28 | American Airlines
        THB 9,130
        30% off
        THB 13,050 THB 9,130
      • BUF 13:00
        17h 25m
        1 stop
        SJU 14:00
        Buffalo - San Juan | Tue, Oct 6 | Normal Airline
        SJU 15:00
        6h
        Direct
        BUF 16:00
        San Juan - Buffalo | Thu, Oct 8 | Normal Airline
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      • Cheapest nonstop
        BUF 08:15
        4h 39m
        Direct
        SJU 12:54
        Buffalo - San Juan | Fri, Oct 16 | Jetblue Airways
        THB 5,080 THB 8,150
        38% off
        38% off
        THB 8,150 THB 5,080
      • BUF 08:15
        4h 39m
        Direct
        SJU 12:54
        Buffalo - San Juan | Mon, Oct 12 | Jetblue Airways
        THB 5,700 THB 8,150
        30% off
        30% off
        THB 8,150 THB 5,700
      • BUF 07:13
        8h 15m
        1 stop
        SJU 15:28
        Buffalo - San Juan | Tue, Oct 27 | American Airlines
        THB 3,550 THB 8,150
        56% off
        56% off
        THB 8,150 THB 3,550
      • BUF 19:37
        16h 26m
        1 stop
        SJU 13:03
        Buffalo - San Juan | Fri, Nov 6 | American Airlines
        THB 3,550
        56% off
        THB 8,150 THB 3,550
      • BUF 07:04
        16h 12m
        1 stop
        SJU 00:16
        Buffalo - San Juan | Sat, Nov 7 | American Airlines
        THB 3,550
        56% off
        THB 8,150 THB 3,550
      • BUF 07:14
        16h 2m
        1 stop
        SJU 00:16
        Buffalo - San Juan | Sun, Nov 8 | American Airlines
        THB 3,550
        56% off
        THB 8,150 THB 3,550
      • BUF 12:54
        12h 56m
        1 stop
        SJU 01:50
        Buffalo - San Juan | Thu, Oct 29 | Frontier Airlines
        THB 3,690
        55% off
        THB 8,150 THB 3,690
      • BUF 13:48
        11h 11m
        1 stop
        SJU 00:59
        Buffalo - San Juan | Fri, Oct 30 | Frontier Airlines
        THB 3,690
        55% off
        THB 8,150 THB 3,690
      • BUF 19:53
        15h 27m
        1 stop
        SJU 11:20
        Buffalo - San Juan | Sat, Oct 17 | American Airlines
        THB 3,790
        53% off
        THB 8,150 THB 3,790
      • BUF 07:00
        15h 57m
        1 stop
        SJU 22:57
        Buffalo - San Juan | Sun, Oct 25 | American Airlines
        THB 3,790
        53% off
        THB 8,150 THB 3,790
      • BUF 19:53
        16h 16m
        1 stop
        SJU 12:09
        Buffalo - San Juan | Mon, Oct 26 | American Airlines
        THB 3,790
        53% off
        THB 8,150 THB 3,790
      • BUF 07:14
        16h 2m
        1 stop
        SJU 00:16
        Buffalo - San Juan | Tue, Nov 10 | American Airlines
        THB 3,790
        53% off
        THB 8,150 THB 3,790
      • BUF 05:50
        9h 11m
        1 stop
        SJU 15:01
        Buffalo - San Juan | Wed, Oct 28 | American Airlines
        THB 3,970
        51% off
        THB 8,150 THB 3,970
      • BUF 07:14
        16h 2m
        1 stop
        SJU 00:16
        Buffalo - San Juan | Wed, Nov 11 | American Airlines
        THB 3,970
        51% off
        THB 8,150 THB 3,970
      • BUF 13:00
        17h 25m
        1 stop
        SJU 14:00
        Buffalo - San Juan | Tue, Oct 6 | Normal Airline
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Displayed flight fares from Buffalo Niagara International Airport to Luis Munoz Marin International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Luis Munoz Marin International Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Luis Munoz Marin International Airport is American Airlines (from THB 3,550) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From THB 3,550
Frontier Airlines
From THB 3,690
United Airlines
From THB 4,710
Jetblue Airways
From THB 5,080
Delta Air Lines
From THB 6,440

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Luis Munoz Marin International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. B6635

    Buffalo Niagara International Airport

    07:00

    BUF

    4h 35m

    11:35

    SJU

    - - - - - F -
    Search

  2. B61901

    Buffalo Niagara International Airport

    09:15

    BUF

    1h 27m

    Direct

    10:42

    JFK

    S M T W T F S
    Search

  3. B6803

    John F. Kennedy International Airport

    14:00

    JFK

    4h 10m

    Direct

    18:10

    SJU

    S M T W T F S

  4. AA6131

    Buffalo Niagara International Airport

    08:00

    BUF

    1h 29m

    Direct

    09:29

    PHL

    S M T W T F S
    Search

  5. AA1977

    Philadelphia International Airport

    09:28

    PHL

    4h 9m

    Direct

    13:37

    SJU

    S M T W T F S

  6. DL5296

    Buffalo Niagara International Airport

    15:53

    BUF

    1h 37m

    Direct

    17:30

    JFK

    S M T W T F S
    Search

  7. DL1859

    John F. Kennedy International Airport

    19:25

    JFK

    3h 25m

    Direct

    23:50

    SJU

    S M T W T F S

  8. UA543

    Buffalo Niagara International Airport

    07:00

    BUF

    1h 48m

    Direct

    07:48

    ORD

    S M T W T F S
    Search

  9. UA1996

    O'Hare International Airport

    08:52

    ORD

    4h 48m

    Direct

    15:40

    SJU

    S M T W T F S

  10. AA1204

    Buffalo Niagara International Airport

    06:21

    BUF

    1h 59m

    Direct

    08:20

    CLT

    S M T W T F S
    Search

  11. AA783

    Charlotte Douglas International Airport

    11:00

    CLT

    4h 35m

    Direct

    15:35

    SJU

    S M T W T F S

  12. F91407

    Buffalo Niagara International Airport

    13:45

    BUF

    2h 15m

    Direct

    16:00

    ATL

    S - T - T F -
    Search

  13. F92082

    Hartsfield–Jackson Atlanta International Airport

    11:33

    ATL

    3h 46m

    Direct

    15:19

    SJU

    S M T W T F S

  14. F91691

    Buffalo Niagara International Airport

    12:49

    BUF

    2h 50m

    Direct

    15:39

    MCO

    - M - W - - S
    Search

  15. F91746

    Orlando International Airport

    17:45

    MCO

    3h 3m

    Direct

    20:48

    SJU

    - - - W T F S

  16. F91691

    Buffalo Niagara International Airport

    12:49

    BUF

    2h 50m

    Direct

    15:39

    MCO

    - M - W - - S
    Search

  17. F94726

    Orlando International Airport

    23:00

    MCO

    2h 52m

    Direct

    01:52

    SJU

    S M T W T F S

  18. AA1486

    Buffalo Niagara International Airport

    18:51

    BUF

    2h 3m

    Direct

    20:54

    CLT

    S M - W T F S
    Search

  19. AA3187

    Charlotte Douglas International Airport

    07:36

    CLT

    3h 44m

    Direct

    11:20

    SJU

    S M T W T F S
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About Buffalo Niagara International Airport and Luis Munoz Marin International Airport

Learn about Buffalo Niagara International Airport (BUF) and Luis Munoz Marin International Airport (SJU) — including location, terminals, transportation, and travel tips.

Flight distance 2,978.61km
Cheapest one-way ticket price THB 3,550
Cheapest return ticket price THB 7,540

FAQs for Buffalo Niagara International Airport to Luis Munoz Marin International Airport Flights

  • How many daily flights are there from Buffalo Niagara International Airport (BUF) to Luis Munoz Marin International Airport (SJU)?

    There are around 1 daily flights from Buffalo Niagara International Airport (BUF) to Luis Munoz Marin International Airport (SJU).
  • The earliest flight from Buffalo Niagara International Airport to Luis Munoz Marin International Airport departs at 11:05, and the last departs at 11:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Buffalo Niagara International Airport (BUF) to Luis Munoz Marin International Airport (SJU) is quite popular. Without considering departure times or holidays, tickets cost around THB 12,840 in October, the most expensive month to book this route.
    • The distance from Luis Munoz Marin International Airport to downtown is about 11km, by taxi about 30 minutes.
  • The closest airport to Luis Munoz Marin International Airport (SJU) is Fernando Luis Ribas Dominicci Airport. The distance is around 10km.
  • One-way flights from Buffalo Niagara International Airport to Luis Munoz Marin International Airport currently start from THB 3,550, and round-trip fares start from THB 7,540. The current lowest fare is a American Airlines flight departing on Tue, Oct 27; prices may vary depending on availability.
  • Yes. Jetblue Airways operate direct flights from Buffalo Niagara International Airport to Luis Munoz Marin International Airport, with an average flight time of 3 hours 55 minutes, and around 1 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Luis Munoz Marin International Airport is THB 8,440. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from Buffalo Niagara International Airport to Luis Munoz Marin International Airport, with one-way fares starting from THB 3,550. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Buffalo Niagara International Airport to Luis Munoz Marin International Airport operates around 1 weekly flights, mainly by Jetblue Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Buffalo Niagara International Airport and Luis Munoz Marin 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.

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