Cheapest return flights from Dallas-Fort Worth to San Juan in August from $182

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to San Juan (SJU) in August 2026 (see full year).

Return flights

10 Aug - 13 Aug Frontier Airlines
23 Aug - 28 Aug Frontier Airlines direct
20 Aug - 23 Aug Frontier Airlines
22 Aug - 25 Aug Spirit Airlines direct
19 Aug - 01 Sep Spirit Airlines direct
22 Aug - 01 Sep Spirit Airlines direct
28 Aug - 01 Sep Frontier Airlines
21 Aug - 25 Aug Frontier Airlines
19 Aug - 23 Aug Frontier Airlines
28 Aug - 01 Sep Frontier Airlines direct
19 Aug - 23 Aug Frontier Airlines direct
21 Aug - 25 Aug Spirit Airlines direct
17 Aug - 25 Aug Spirit Airlines direct
19 Aug - 05 Sep Spirit Airlines direct
19 Aug - 04 Sep Spirit Airlines direct
21 Aug - 01 Sep Spirit Airlines direct
17 Aug - 01 Sep Spirit Airlines direct
22 Aug - 05 Sep Spirit Airlines direct
22 Aug - 04 Sep Spirit Airlines direct
21 Aug - 23 Aug Spirit Airlines direct

Also check the deals for one-way flights from Dallas-Fort Worth 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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