Cheapest return flights from Dallas-Fort Worth to San Juan in January from 221€

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

Return flights

10 Jan - 17 Jan Frontier Airlines
22 Jan - 25 Jan Frontier Airlines
22 Jan - 23 Jan Spirit Airlines direct
22 Jan - 30 Jan Spirit Airlines direct
22 Jan - 26 Jan Spirit Airlines direct
22 Jan - 29 Jan Spirit Airlines direct
22 Jan - 31 Jan Spirit Airlines direct
22 Jan - 24 Jan Spirit Airlines direct
30 Jan - 31 Jan Spirit Airlines direct
06 Jan - 23 Jan Spirit Airlines direct
22 Jan - 01 Feb Spirit Airlines direct
22 Jan - 02 Feb Spirit Airlines direct
22 Jan - 05 Feb Spirit Airlines direct
22 Jan - 06 Feb Spirit Airlines direct
22 Jan - 07 Feb Spirit Airlines direct
22 Jan - 08 Feb Spirit Airlines direct
22 Jan - 09 Feb Spirit Airlines direct
22 Jan - 11 Feb Spirit Airlines direct
30 Jan - 15 Feb Spirit Airlines direct
30 Jan - 18 Feb Spirit Airlines direct

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

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

Feel free to contact us with any feedback or request another flight research.