Cheapest return flights from Dallas-Fort Worth to San Juan in December from 213€

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

Return flights

07 Dec - 08 Dec Spirit Airlines direct
02 Dec - 04 Dec Spirit Airlines
02 Dec - 08 Dec Spirit Airlines
05 Dec - 08 Dec Spirit Airlines direct
04 Dec - 12 Dec Spirit Airlines
07 Dec - 17 Dec Spirit Airlines direct
05 Dec - 17 Dec Spirit Airlines direct
09 Dec - 17 Dec Spirit Airlines
02 Dec - 17 Dec Spirit Airlines
10 Dec - 17 Dec Spirit Airlines
11 Dec - 15 Jan Frontier Airlines
14 Dec - 12 Jan Frontier Airlines
31 Dec - 15 Jan Spirit Airlines direct
31 Dec - 16 Jan Spirit Airlines direct
12 Dec - 16 Jan Frontier Airlines
31 Dec - 17 Jan Spirit Airlines direct
11 Dec - 15 Jan Spirit Airlines direct
31 Dec - 12 Jan Spirit Airlines direct
31 Dec - 18 Jan Spirit Airlines direct
30 Dec - 15 Jan Spirit Airlines direct

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

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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