Cheapest one-way flights from Baltimore to San Juan in August from 86€

AirHint found the following cheapest one-way flights from Baltimore (BWI) to San Juan (SJU) in August 2026 (see full year).

One-Way flights

29 Aug Spirit Airlines direct
30 Aug Spirit Airlines direct
05 Aug Spirit Airlines direct
11 Aug Spirit Airlines direct
18 Aug Spirit Airlines direct
04 Aug Spirit Airlines direct
07 Aug Frontier Airlines direct
03 Aug Spirit Airlines direct
28 Aug Spirit Airlines direct
10 Aug Spirit Airlines direct

Also check the deals for return flights from Baltimore to San Juan in August.

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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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