Cheapest return flights from Dallas-Fort Worth (DFW) to San Juan (SJU), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
29 Aug 01 Sep Frontier Airlines
05 Aug 13 Aug Frontier Airlines
11 Aug 18 Aug Frontier Airlines
19 Aug 25 Aug Frontier Airlines
26 Aug 01 Sep Frontier Airlines
10 Aug 13 Aug Frontier Airlines
11 Aug 16 Aug Frontier Airlines
11 Aug 20 Aug Frontier Airlines
11 Aug 15 Aug Frontier Airlines
20 Aug 24 Aug Frontier Airlines
06 Aug 11 Aug Frontier Airlines
06 Aug 12 Aug Frontier Airlines
27 Aug 01 Sep Frontier Airlines
31 Aug 03 Sep Frontier Airlines
05 Aug 03 Sep Southwest Airlines
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deals for one-way flights from Dallas-Fort Worth to San Juan in August.

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Updated Jun 25, 2026.

About these fares

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