Cheapest one-way flights from Dallas to San Juan in August from 247€

AirHint found the following cheapest one-way flights from Dallas (DAL) to San Juan (SJU) in August 2025 (see full year).

One-Way flights

31 Aug Southwest Airlines
23 Aug Southwest Airlines
24 Aug Southwest Airlines
22 Aug Southwest Airlines
19 Aug Southwest Airlines
20 Aug Southwest Airlines
18 Aug Southwest Airlines
17 Aug Southwest Airlines
16 Aug Southwest Airlines

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

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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Cheap car rent in San Juan

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