Houston (IAH) to Guatemala City (GUA) flights

United Airlines flies nonstop from George Bush Intercontinental Airport to La Aurora International Airport, with about 21 flights a week in July 2026. The 1,103-mile flight takes about 2h 49m gate to gate.

From
IAH
Houston
George Bush Intercontinental Airport
To
GUA
Guatemala City
La Aurora International Airport
Distance
1,103 mi · 1,775 km
Flight time
2h 49m
Airlines
1
Seats filled
89%
Flights a week, July 2026
1,247 flights and 188,405 passengers in 12 months
GUAGUAIAH
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying IAH to GUA

AirlineFlights a weekAircraftPassengers (12 months)Flight time
United Airlines21Boeing 737 MAX 8, Boeing 737-800, Boeing 737 MAX 9171,3432h 49m
Spirit AirlinesCeased operations 2026-05-02n/aAirbus A320-100/200, Airbus A321, Airbus A320neo14,5562h 43m
Frontier AirlinesSeasonal or endedn/aAirbus A320neo, Airbus A3212,5062h 54m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

Flights by month

MonthFlightsFlights, relativePassengers
August 2025106
13,379
September 2025104
13,901
October 2025106
16,102
November 2025103
16,182
December 2025158
26,617
January 2026121
18,342
February 202687
13,273
March 202692
14,128
April 202696
13,862
May 202693
14,295
June 202689
13,865
July 202693
14,620

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.