Cheapest return flights from San Juan to Boston in December from $219

Best time to book flights for San Juan (SJU) to Boston (BOS) flights at AirHint

AirHint found the following cheapest return flights from San Juan (SJU) to Boston (BOS) in December 2024 (see full year).

Return flights

29 Dec - 02 Jan Spirit Airlines direct
28 Dec - 05 Jan Spirit Airlines
30 Dec - 03 Jan Spirit Airlines direct
30 Dec - 06 Jan Spirit Airlines direct
28 Dec - 02 Jan Spirit Airlines direct
28 Dec - 04 Jan Spirit Airlines direct
28 Dec - 05 Jan Spirit Airlines direct
30 Dec - 02 Jan Frontier Airlines direct
28 Dec - 31 Dec Spirit Airlines
30 Dec - 01 Jan Frontier Airlines direct
31 Dec - 13 Jan Frontier Airlines
28 Dec - 31 Dec Spirit Airlines direct
28 Dec - 30 Dec Spirit Airlines direct
29 Dec - 30 Dec Frontier Airlines

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

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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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