Cheapest return flights from Fort Lauderdale to San Juan in January from 176€

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to San Juan (SJU) in January 2026 (see full year).

Return flights

04 Jan - 11 Feb jetBlue direct
17 Jan - 20 Jan Southwest Airlines direct
15 Jan - 22 Jan Delta
06 Jan - 20 Jan Spirit Airlines
01 Jan - 08 Jan Southwest Airlines direct
09 Jan - 16 Jan Delta
07 Jan - 11 Jan Southwest Airlines
01 Jan - 20 Jan Spirit Airlines
10 Jan - 20 Jan Spirit Airlines
04 Jan - 20 Jan Spirit Airlines
09 Jan - 13 Jan Delta
20 Jan - 04 Feb Delta

Also check the deals for one-way flights from Fort Lauderdale to San Juan in January.

Skyscanner

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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