Cheapest return flights from Dallas to San Juan in March from 323€

AirHint found the following cheapest return flights from Dallas (DAL) to San Juan (SJU) in March 2026 (see full year).

Return flights

01 Mar - 04 Mar Southwest Airlines
09 Mar - 13 Mar Southwest Airlines
17 Mar - 31 Mar Delta
10 Mar - 13 Mar Southwest Airlines
26 Mar - 31 Mar Delta
17 Mar - 23 Mar Southwest Airlines
18 Mar - 23 Mar Southwest Airlines
16 Mar - 19 Mar Southwest Airlines
07 Mar - 14 Mar Southwest Airlines
25 Mar - 30 Mar Southwest Airlines

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

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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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