The Dulles to Guatemala City route connects Washington Dulles International Airport (IAD) in US with La Aurora Airport (GUA) in GT. This medium-haul flight covers approximately 1866 miles (3003 km) with a typical flight time of 4h 9m. This route is served by 3 airlines: Avianca - Aerovias Nacionales de Colombia Airlines, Avianca Costa Rica, Avianca El Salvador. AirportRoutes has tracked 3 daily flights on this route.
Washington Dulles International Airport
KIADIADMGGTGUA3
Operators3
Daily Flights1866
Miles4h 9m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Avianca |
AVA
|
AV
|
| Avianca Costa Rica |
LRC
|
LR
|
| Avianca El Salvador |
TAI
|
TA
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 9 | 8% |
|
| Tuesday | 19 | 18% |
|
| Wednesday | 23 | 22% |
|
| Thursday | 8 | 8% |
|
| Friday | 20 | 19% |
|
| Saturday | 8 | 8% |
|
| Sunday | 19 | 18% |
|
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Avianca
AVA
/ AV
|
AVA655 AVA549 | A20N | 01:30 1:30 AM (Representative) |
M
T
W
T
F
S
S
|
Feb 3, 2026 | Active |
|
Avianca Costa Rica
LRC
/ LR
|
LRC655 | A320 | 02:14 2:14 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 20, 2026 | Active |
|
Avianca El Salvador
TAI
/ TA
|
- | A20N | - |
M
T
W
T
F
S
S
|
Oct 17, 2025 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 01:30 1:30 AM | Avianca |
AVA
|
AV
|
| 02:14 2:14 AM | Avianca Costa Rica |
LRC
|
LR
|
Time Information
Times are shown in the departure airport's local timezone (KIAD - America/New_York).