AirHint found the following cheapest return flights from Buffalo (BUF) to San Juan (SJU) in February 2026 (see full year).
Return flights
| 04 Feb - 09 Feb | jetBlue | ||
| 12 Feb - 17 Feb | Southwest Airlines | ||
| 15 Feb - 19 Feb | jetBlue | ||
| 11 Feb - 18 Feb | United | ||
| 11 Feb - 19 Feb | United | ||
| 13 Feb - 20 Feb | Southwest Airlines |
Also check the deals for one-way flights from Buffalo to San Juan in February.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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