AirHint found the following cheapest return flights from Boston (BOS) to Punta Cana (PUJ) in March 2026 (see full year).

Return flights

04 Mar - 11 Mar	Spirit Airlines
15 Mar - 20 Mar	Arajet
15 Mar - 19 Mar	Arajet
06 Mar - 11 Mar	Arajet
13 Mar - 20 Mar	Arajet
13 Mar - 19 Mar	Arajet
13 Mar - 18 Mar	Arajet
01 Mar - 10 Mar	Spirit Airlines
25 Mar - 31 Mar	Spirit Airlines
05 Mar - 10 Mar	Copa
31 Mar - 06 Apr	Spirit Airlines
30 Mar - 15 Apr	Spirit Airlines
31 Mar - 15 Apr	Spirit Airlines
30 Mar - 07 Apr	Spirit Airlines
30 Mar - 17 Apr	Spirit Airlines
31 Mar - 17 Apr	Spirit Airlines
30 Mar - 07 Apr	Delta	direct
25 Mar - 07 Apr	Spirit Airlines
23 Mar - 07 Apr	Spirit Airlines
18 Mar - 07 Apr	Spirit Airlines

Also check the deals for one-way flights from Boston to Punta Cana in March.

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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Cheapest return flights from Boston to Punta Cana in March from $329

Return flights