Dulles (IAD) to Guatemala City (GUA) flights
Avianca Costa Rica, United Airlines fly nonstop from Washington Dulles International Airport to La Aurora International Airport, with about 14 flights a week in July 2026. The 1,857-mile flight takes about 1h 59m gate to gate.
From
IAD
Dulles
Washington Dulles International Airport
To
GUA
Guatemala City
La Aurora International Airport
- Distance
- 1,857 mi · 2,989 km
- Flight time
- 1h 59m
- Airlines
- 2
- Seats filled
- 86%
Flights a week, July 2026
483 flights and 72,334 passengers in 12 months
Airlines flying IAD to GUA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Avianca Costa Rica | 7 | Airbus A320neo, Airbus A320-100/200 | 34,025 | 0m |
| United Airlines | 7 | Boeing 737 MAX 8, Boeing 737-800 | 32,227 | 4h 31m |
| Avianca El SalvadorSeasonal or ended | n/a | Airbus A320-100/200, Airbus A320neo | 6,082 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 49 | 6,735 | |
| September 2025 | 17 | 2,523 | |
| October 2025 | 24 | 3,733 | |
| November 2025 | 47 | 7,298 | |
| December 2025 | 61 | 9,618 | |
| January 2026 | 38 | 5,879 | |
| February 2026 | 20 | 3,130 | |
| March 2026 | 37 | 5,627 | |
| April 2026 | 37 | 4,984 | |
| May 2026 | 33 | 4,786 | |
| June 2026 | 59 | 8,674 | |
| July 2026 | 61 | 9,347 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.