Cheapest return flights from Dallas-Fort Worth to San Juan in October from $549

Best time to book flights for Dallas-Fort Worth (DFW) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to San Juan (SJU) in October 2025 (see full year).

Return flights

09 Oct - 14 Oct United

Also check the deals for one-way flights from Dallas-Fort Worth to San Juan in October.

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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan