Cheap flights from Buffalo to Caribbean

Travel > Caribbean

Check our current prices for flights from Buffalo to Caribbean. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Buffalo to Caribbean, you will need to run a search below.

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From $240 / RT details

Book your flight now with Cheapoair.com and save!

Cheap San Juan airfares from $240/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/17/2025, 05:20 pm from Buffalo Intl (BUF) airport and arrives at San Juan Marin Intl (SJU) at 01:49 am. The flight time is 8 hours and 29 minutes. The Returning flight departes on 03/25/2025, 02:44 am (other return dates are also available). Date posted: 23 Jan 2025

Price evolution for flights From Buffalo To Caribbean

Recent Deals on Flights from Buffalo to Caribbean:Roundtrip / Oneway

• $240 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/17/2025	05:20 pm
  San Juan, PR (SJU)	Buffalo, NY (BUF)	03/25/2025	02:44 am

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• $272 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/31/2025	05:20 pm
  San Juan, PR (SJU)	Buffalo, NY (BUF)	04/06/2025	02:45 am

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• $436 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	Aguadilla, PR (BQN)	04/08/2025	05:37 pm
  Aguadilla, PR (BQN)	Buffalo, NY (BUF)	04/16/2025	02:57 am

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• $464 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/29/2025	11:24 am
  San Juan, PR (SJU)	Buffalo, NY (BUF)	04/09/2025	05:35 am

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• $464 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/17/2025	11:24 am
  San Juan, PR (SJU)	Buffalo, NY (BUF)	03/28/2025	05:45 am

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• $70 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/24/2025	05:20 pm

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• $70 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/10/2025	05:20 pm

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• $124 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	Punta Cana, DO (PUJ)	03/23/2025	02:29 pm

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• $150 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	San Juan, PR (SJU)	03/13/2025	11:24 am

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• $237 Frontier Airlines 

  From	To	Departure	Time
  Buffalo, NY (BUF)	Montego Bay, JM (MBJ)	04/02/2025	06:47 pm

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