AirHint found the following cheapest return flights from Washington (DCA) to Montego Bay (MBJ) in September 2025 (see full year).

Return flights

26 Sep - 01 Oct	jetBlue
20 Sep - 25 Sep	American Airlines
14 Sep - 20 Sep	jetBlue
11 Sep - 18 Sep	jetBlue
12 Sep - 19 Sep	jetBlue
24 Sep - 27 Sep	Air Canada
11 Sep - 17 Sep	American Airlines
20 Sep - 23 Sep	jetBlue
12 Sep - 20 Sep	jetBlue
19 Sep - 23 Sep	jetBlue
26 Sep - 29 Sep	jetBlue

Also check the deals for one-way flights from Washington to Montego Bay 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 Montego Bay

Cheap car rent in Montego Bay

Cheapest return flights from Washington to Montego Bay in September from $407

Return flights