Washington Dulles International ⇄ Guatemala City IAD–GUA
Airlines flew 966 flights between Washington Dulles International IAD in Washington, DC and Guatemala City, Guatemala GUA in Guatemala City, GT in the twelve months to July 2026, both directions together: 140,053 passengers in 166,641 seats, 84% of them filled, and 211,088 pounds of freight. 1,857 miles, about 104 minutes in the air, on 3 airlines: Lacsa (462), United Air Lines Inc. (424), Taca International Airlines (80).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 80 |
| 2/25 | 40 |
| 3/25 | 89 |
| 4/25 | 75 |
| 5/25 | 61 |
| 6/25 | 117 |
| 7/25 | 122 |
| 8/25 | 97 |
| 9/25 | 35 |
| 10/25 | 46 |
| 11/25 | 94 |
| 12/25 | 123 |
| 1/26 | 76 |
| 2/26 | 40 |
| 3/26 | 75 |
| 4/26 | 74 |
| 5/26 | 64 |
| 6/26 | 119 |
| 7/26 | 123 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 12,322 |
| 2/25 | 5,355 |
| 3/25 | 11,814 |
| 4/25 | 10,707 |
| 5/25 | 8,896 |
| 6/25 | 16,134 |
| 7/25 | 16,918 |
| 8/25 | 14,224 |
| 9/25 | 5,307 |
| 10/25 | 6,247 |
| 11/25 | 13,608 |
| 12/25 | 17,088 |
| 1/26 | 11,502 |
| 2/26 | 6,265 |
| 3/26 | 11,443 |
| 4/26 | 10,905 |
| 5/26 | 9,504 |
| 6/26 | 16,211 |
| 7/26 | 17,749 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Lacsa LR | 462 | 65,152 | 79% | scheduled passenger service |
| United Air Lines Inc. UA | 424 | 63,102 | 90% | scheduled passenger service |
| Taca International Airlines TA | 80 | 11,799 | 84% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing B737 Max 800 | 421 | 166 | 62,637 |
| Airbus Industrie A320-100/200 | 295 | 176 | 42,272 |
| Airbus Industrie A320-200n | 247 | 180 | 34,679 |
| Boeing 737-800 | 3 | 166 | 465 |
IAD → GUA this direction alone · flown January 2025 to July 2026
483 flights of 212 scheduled, 72,334 passengers in 83,941 seats, 9,377 pounds of freight. Lacsa 231; United Air Lines Inc. 212; Taca International Airlines 40.
GUA → IAD this direction alone · flown January 2025 to July 2026
483 flights of 212 scheduled, 67,719 passengers in 82,700 seats, 201,711 pounds of freight. Lacsa 231; United Air Lines Inc. 212; Taca International Airlines 40.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Washington Dulles International IAD and Guatemala City, Guatemala GUA; all routes.