AirHint found the following cheapest return flights from Newark (EWR) to Guatemala City (GUA) in May 2026 (see full year).

Return flights

14 May - 21 May	United
14 May - 22 May	United
30 May - 03 Jun	United
08 May - 15 May	American Airlines
04 May - 09 May	American Airlines
19 May - 22 May	United
18 May - 25 May	Arajet
18 May - 27 May	Spirit Airlines
19 May - 29 May	United
16 May - 22 May	United
02 May - 21 May	Spirit Airlines
19 May - 03 Jun	Spirit Airlines
13 May - 03 Jun	Spirit Airlines
20 May - 03 Jun	Spirit Airlines
16 May - 03 Jun	Spirit Airlines
14 May - 03 Jun	Spirit Airlines
17 May - 03 Jun	Spirit Airlines
21 May - 03 Jun	Spirit Airlines
22 May - 03 Jun	Spirit Airlines
30 May - 10 Jun	Spirit Airlines

Also check the deals for one-way flights from Newark to Guatemala City in May.

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 May from $206

Return flights