AirHint found the following cheapest return flights from New York (JFK) to Antigua (ANU) in September 2025 (see full year).

Return flights

25 Sep - 28 Sep	Caribbean Airlines
02 Sep - 06 Sep	Caribbean Airlines
19 Sep - 23 Sep	Frontier Airlines
19 Sep - 24 Sep	Frontier Airlines
19 Sep - 21 Sep	Frontier Airlines
19 Sep - 22 Sep	Frontier Airlines
05 Sep - 09 Sep	Caribbean Airlines

Also check the deals for one-way flights from New York to Antigua in September.

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 Antigua

Cheap car rent in Antigua

Cheapest return flights from New York to Antigua in September from 396€

Return flights