AirHint found the following cheapest return flights from Newark (EWR) to Jakarta (CGK) in October 2025 (see full year).

Return flights

31 Oct - 07 Nov	Turkish Airlines
21 Oct - 17 Nov	Turkish Airlines
22 Oct - 17 Nov	Turkish Airlines
22 Oct - 15 Nov	Turkish Airlines
23 Oct - 15 Nov	Turkish Airlines
29 Oct - 22 Nov	Turkish Airlines
19 Oct - 11 Nov	Turkish Airlines
18 Oct - 12 Nov	Turkish Airlines
07 Oct - 22 Oct	Air Canada
18 Oct - 25 Oct	Turkish Airlines
13 Oct - 27 Oct	Turkish Airlines
24 Oct - 17 Nov	China Airlines
24 Oct - 16 Nov	China Airlines
21 Oct - 28 Oct	Delta
01 Oct - 06 Oct	Alaska Airlines
02 Oct - 06 Oct	Alaska Airlines
18 Oct - 26 Oct	ANA

Also check the deals for one-way flights from Newark to Jakarta in October.

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 Newark to Jakarta in October from $780

Return flights