AirHint found the following cheapest return flights from Boston (BOS) to Ponta Delgada (PDL) in August 2025 (see full year).

Return flights

05 Aug - 09 Sep	TAP
28 Aug - 01 Sep	TAP
31 Aug - 29 Sep	TAP
27 Aug - 03 Sep	United
13 Aug - 27 Aug	TAP
08 Aug - 09 Sep	TAP
12 Aug - 26 Aug	TAP
17 Aug - 29 Aug	TAP
30 Aug - 06 Sep	TAP
24 Aug - 28 Aug	TAP
24 Aug - 27 Aug	TAP
12 Aug - 20 Aug	TAP
15 Aug - 26 Aug	TAP
23 Aug - 28 Aug	TAP
07 Aug - 17 Aug	United
14 Aug - 19 Aug	United
30 Aug - 06 Sep	Azores Airlines	direct
31 Aug - 29 Sep	Azores Airlines	direct
28 Aug - 01 Sep	Azores Airlines	direct

Also check the deals for one-way flights from Boston to Ponta Delgada in August.

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.

Book a cheap hotel in Ponta Delgada

Cheap car rent in Ponta Delgada

Cheapest return flights from Boston to Ponta Delgada in August from $469

Return flights