Chicago (ORD) to Guatemala City (GUA): 1,899 miles (3,057 km) great-circle, about 4h 20m nonstop by our estimate. Cheapest fare observed: $242 round-trip on United Airlines, with 1 stop, departing May 16, 2026.
$242 round-trip, United Airlines UA1081, departing 2026-05-16 at 21:56, returning 2026-05-30. The recorded itinerary left on a Saturday, returning on a Saturday 14 nights later; the fare was observed 21 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $242, it ranked 18th of the 30 round-trip fares we recorded from ORD (median $221). That is 12.7 cents per great-circle mile (round-trip price over one-way distance), below the ORD median of 16.6 cents across 30 round-trip routes.
Routes from ORD of similar length: San Francisco (1,842 mi) at $268 and Los Angeles (1,741 mi) at $167.
United Airlines had the cheapest fare on 2 of 30 ORD routes. It is the 13th longest of the 30 routes we track from ORD.
Of 13 departure airports with a fare to Guatemala City, Chicago (ORD) ranked 2nd at $242. Lowest: $225 from Cancun (CUN); highest: $796 from Chicago (MDW); 3 nonstop. Cheapest-fare airlines (routes): United Airlines (3), Copa (2), Frontier (2), Alaska Airlines (1), American Airlines (1) and Avianca (1), plus 3 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Chicago, America/Guatemala; flight time is our estimate.