Cheapest one-way flights from San Diego to San Juan in January from 104€

Best time to book flights for San Diego (SAN) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest one-way flights from San Diego (SAN) to San Juan (SJU) in January 2025 (see full year).

One-Way flights

14 Jan Spirit Airlines
29 Jan Spirit Airlines
21 Jan Spirit Airlines
22 Jan Spirit Airlines
13 Jan Spirit Airlines
18 Jan Spirit Airlines
20 Jan United
19 Jan Southwest Airlines

Also check the deals for return flights from San Diego 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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