Cheapest return flights from Pittsburgh to San Juan in March from 140€

Best time to book flights for Pittsburgh (PIT) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Pittsburgh (PIT) to San Juan (SJU) in March 2025 (see full year).

Return flights

10 Mar - 13 Mar Frontier Airlines
10 Mar - 14 Mar Frontier Airlines
01 Mar - 06 Mar Spirit Airlines
21 Mar - 01 Apr Spirit Airlines
03 Mar - 09 Mar Frontier Airlines
22 Mar - 26 Mar United
26 Mar - 01 Apr Spirit Airlines
01 Mar - 08 Mar Spirit Airlines
28 Mar - 02 Apr United
01 Mar - 09 Mar Spirit Airlines
11 Mar - 16 Mar Southwest Airlines
30 Mar - 06 Apr United
21 Mar - 28 Mar Delta
23 Mar - 30 Mar Southwest Airlines

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

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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