AirHint found the following cheapest one-way flights from San Juan (SJU) to Miami (MIA) in May 2026 (see full year).
One-Way flights
| 19 May | Delta | ||
| 08 May | Delta | ||
| 18 May | Delta | ||
| 15 May | Southwest Airlines | ||
| 16 May | Delta | ||
| 17 May | Southwest Airlines | ||
| 20 May | Southwest Airlines | ||
| 22 May | Southwest Airlines |
Also check the deals for return flights from San Juan to Miami in May.
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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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