Cheapest return flights from Fort Lauderdale to San Juan in January from $179

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

Return flights

08 Jan - 15 Jan Frontier Airlines direct
22 Jan - 28 Jan jetBlue direct
24 Jan - 25 Jan Frontier Airlines
24 Jan - 25 Jan jetBlue direct
16 Jan - 19 Jan jetBlue direct
24 Jan - 08 Feb Spirit Airlines
24 Jan - 26 Jan Spirit Airlines
24 Jan - 30 Jan Spirit Airlines
24 Jan - 01 Feb Spirit Airlines
24 Jan - 02 Feb Spirit Airlines
24 Jan - 09 Feb Spirit Airlines
10 Jan - 28 Jan Spirit Airlines
24 Jan - 29 Jan Spirit Airlines
22 Jan - 08 Feb Spirit Airlines
22 Jan - 23 Jan Spirit Airlines
22 Jan - 01 Feb Spirit Airlines
22 Jan - 02 Feb Spirit Airlines
22 Jan - 09 Feb Spirit Airlines
18 Jan - 08 Feb Spirit Airlines
18 Jan - 01 Feb Spirit Airlines

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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