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

Return flights

06 Oct - 07 Oct	Spirit Airlines
06 Oct - 15 Oct	Spirit Airlines
06 Oct - 08 Oct	Spirit Airlines
01 Oct - 07 Oct	Spirit Airlines
01 Oct - 15 Oct	Spirit Airlines
01 Oct - 08 Oct	Spirit Airlines
01 Oct - 04 Oct	Spirit Airlines
16 Oct - 17 Oct	Spirit Airlines
06 Oct - 17 Oct	Spirit Airlines
01 Oct - 03 Oct	Spirit Airlines
16 Oct - 04 Nov	Spirit Airlines
21 Oct - 04 Nov	Spirit Airlines
20 Oct - 04 Nov	Spirit Airlines
19 Oct - 02 Nov	United	direct
23 Oct - 06 Nov	United
28 Oct - 11 Nov	United
29 Oct - 12 Nov	United
30 Oct - 13 Nov	United
31 Oct - 14 Nov	United
24 Oct - 07 Nov	United

Also check the deals for one-way flights from Newark to Guatemala City 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 Guatemala City in October from 196€

Return flights