AirHint found the following cheapest return flights from New York (NYC) to Cartagena (CTG) in August 2026 (see full year).

Return flights

10 Aug - 15 Aug	Avianca
20 Aug - 26 Aug	American Airlines
09 Aug - 19 Aug	Spirit Airlines
27 Aug - 09 Sep	Avianca
19 Aug - 27 Aug	American Airlines
03 Aug - 08 Aug	Copa
10 Aug - 21 Aug	American Airlines
20 Aug - 23 Aug	Avianca
07 Aug - 10 Aug	Avianca
16 Aug - 24 Aug	Avianca
06 Aug - 13 Aug	Avianca
20 Aug - 03 Sep	Spirit Airlines
14 Aug - 03 Sep	Spirit Airlines
29 Aug - 03 Sep	Spirit Airlines
24 Aug - 03 Sep	Spirit Airlines

Also check the deals for one-way flights from New York to Cartagena 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.

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Cheapest return flights from New York to Cartagena in August from $341

Return flights