Cheapest return flights from San Juan to Newark in March from $175

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

Return flights

06 Mar - 10 Mar jetBlue direct
19 Mar - 23 Mar jetBlue direct
13 Mar - 16 Mar jetBlue direct
26 Mar - 29 Mar jetBlue direct
17 Mar - 21 Mar Spirit Airlines direct
17 Mar - 22 Mar Spirit Airlines direct
17 Mar - 24 Mar Spirit Airlines direct
17 Mar - 19 Mar Spirit Airlines direct
17 Mar - 23 Mar Spirit Airlines direct
17 Mar - 18 Mar Spirit Airlines direct
17 Mar - 07 Apr Spirit Airlines direct
17 Mar - 01 Apr Spirit Airlines direct
17 Mar - 06 Apr Spirit Airlines direct
25 Mar - 07 Apr Spirit Airlines direct
25 Mar - 08 Apr Spirit Airlines direct
25 Mar - 10 Apr Spirit Airlines direct
25 Mar - 12 Apr Spirit Airlines direct
25 Mar - 13 Apr Spirit Airlines direct
25 Mar - 14 Apr Spirit Airlines direct
25 Mar - 09 Apr Spirit Airlines direct

Also check the deals for one-way flights from San Juan to Newark 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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