Airfare Deals Buffalo to San Juan

On you will find 1 direct and 6 connecting flights from Buffalo to San Juan at a price of from $124. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out BUF - SJU flight schedule to find best flight time, convenient departure and arrival airports.

The cost of airline tickets from Buffalo to San Juan (Puerto Rico) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to San Juan.

One way flight from Buffalo to San Juan

Below are the prices of tickets for direct one-way flights from Buffalo to San Juan. The cheapest flight from Buffalo to San Juan starts from $ 124 – the departure date for this flight is 28 September 2020.

*Prices include: baggage, hand luggage, airline fees and charges.

Round trip from Buffalo to San Juan

You can buy a round-trip ticket from Buffalo to San Juan (Puerto Rico) and back using the table below. The best offer starts from $ 216, the flight dates are: there on 23 October 2020 year and back on 26 October 2020 year.

Sort by: Departure dateCheap flightsTrip timeDirect flights
Frontier Airlines F9 1039 Day flight
Departure 23.10.20 16:37, Fr
1 transfer Trip 3 days
Return 26.10.20 19:42, Mo
JetBlue Airways B6 2101 Morning flight
Departure 13.10.20 07:23, Tu
1 transfer Trip 7 days
Return 20.10.20 19:13, Tu
*Prices include: baggage, hand luggage, airline fees and charges.

Flight Schedule Buffalo to San Juan 2020

The current flight schedule for the route from Buffalo to San Juan for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.

Flight schedule not found

Select a date to search for cheap flights to the destination.

*Schedule is indicated only for direct scheduled flights and low-cost airlines.

Flight Information

Flying to San Juan from Buffalo takes 04:29 minutes (excluding transfers). The distance between Buffalo and San Juan is 1841 miles (2964 kilometers). Planes depart from Buffalo between 13:30 and 15:55. The fastest flight from the company Southwest Airlines with flight number WN 430. Flies for just 06:05 minutes with departure from Buffalo Depew Rr and arrival in Luis Munoz Marin.


Average flight time

04:29 min



1841 mi

The earliest flight

The earliest flight


The latest flight

The latest flight



The fastest flight



Direct flight

There are 1 airlines that fly directly from Buffalo to San Juan. The most popular company carrying out non-stop flights is Southwest Airlines.

  • Southwest Airlines: WN 430, WN 1233, WN 5851

*Flight number

Flights with Transfers

Flights with transfers from Buffalo to San Juan can be bought from 6 airlines:

  • JetBlue Airways: New York, West Palm Beach, Boston
  • American Airlines: Philadelphia
  • Delta Air Lines: Atlanta, New York
  • Southwest Airlines: West Palm Beach, Baltimore, Orlando
  • United Airlines: New York
  • Frontier Airlines: Orlando

*Transit cities


Airports serving the air communication between Buffalo and San Juan. You can fly to San Juan from 1 Buffalo airports. Planes arrive at 1 airport in San Juan.

Buffalo airports:

Buffalo Depew Rr  ~ 13 km*

San Juan airports:

Luis Munoz Marin  ~ 12 km* from $ 96

*Distance from the airport to the city center


You can fly from Buffalo to San Juan on board of 1 airlines that utilize 1 aircraft models.

  • Boeing 737-800

Connecting cities

The list of cities on transfer flights to San Juan from Buffalo. The best options are to fly through: New York, Philadelphia, Atlanta, West Palm Beach, Baltimore, Orlando, Boston.

Cheap airline tickets from Buffalo to Puerto Rico

Here is a list of flights from Buffalo to Puerto Rico purchased on in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.

Buffalo - San Juan WN 430 Southwest Airlines Boeing 737-800
13:30 Buffalo Depew Rr
in a way 6 hours 5 min Direct
19:35 Luis Munoz Marin
from $ 124 28 September 2020
Buffalo - Ponce B6 85 JetBlue Airways Airbus A320
21:42 Buffalo Depew Rr
in a way 7 hours 51 min 1 transfer
05:33 Mercedita Airport
Find 03 October 2020
Buffalo - Aguadilla B6 1001 JetBlue Airways Embraer 190
01:39 Buffalo Depew Rr
in a way 7 hours 5 min 1 transfer
08:44 Rafael Hernandez Airport
Find 03 October 2020

All flights from Buffalo

Flights from United States to San Juan

Here are the cheapest flight bookings from United States to San Juan made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.

New York - San Juan B6 1403 JetBlue Airways Airbus A321
12:00 John F. Kennedy
in a way 3 hours 43 min Direct
15:43 Luis Munoz Marin
from $ 25 10 November 2020
Los Angeles - San Juan UA 2410 United Airlines Boeing 737-900
06:45 Los Angeles
in a way 8 hours 45 min 1 transfer
15:30 Luis Munoz Marin
from $ 91 08 October 2020
Miami - San Juan AA 316 American Airlines Boeing 757
04:56 Miami
in a way 2 hours 4 min Direct
07:00 Luis Munoz Marin
from $ 29 30 September 2020
Chicago - San Juan AA 1174 American Airlines Boeing 737-800
23:30 O'Hare
in a way 4 hours 38 min Direct
04:08 Luis Munoz Marin
from $ 69 02 October 2020
San Francisco - San Juan UA 1996 United Airlines Boeing 737-800
10:20 San Francisco
in a way 10 hours 15 min Direct
20:35 Luis Munoz Marin
from $ 113 04 December 2020

All flights to San Juan

Tips for buying a ticket

Buffalo – San Juan – Buffalo round-trip route are always cheaper than tickets purchased there and back separately.

Cheap flights from Buffalo to San Juan
San Juan city

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