AirHint found the following cheapest one-way flights from Chicago (ORD) to Guatemala City (GUA) in May 2026 (see full year).
One-Way flights
| 20 May | United | ||
| 01 May | United | ||
| 15 May | United | ||
| 16 May | United | ||
| 02 May | Delta | ||
| 23 May | United | ||
| 19 May | Spirit Airlines | ||
| 16 May | United | direct | |
| 30 May | Spirit Airlines | ||
| 02 May | United | direct |
Also check the deals for return flights from Chicago to Guatemala City in May.
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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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