Avianca continues to strengthen its connectivity from the United States to Latin America, with a new route that will directly connect Las Vegas with San Salvador, capital of El Salvador. The airline will begin operations on July 15 with 3 weekly flights from Harry Reid International Airport. The operation will be operated by Airbus A320 aircraft with a capacity for 180 passengers and will offer customers more than 4,000 available seats per month to fly between the two destinations.
The itineraries for this route are:
| Flight | Route | Departure | Arrival | Frequency | Start |
| AV0445 | Las Vegas – San Salvador | 14:45 | 20:50 | Tuesday, Thursday and Saturday. | July 15th |
| AV0526 | San Salvador – Las Vegas | 9:00 | 13:25 | Tuesday, Thursday and Saturday. |
In addition to the Las Vegas route, Avianca will open 2 other direct routes from Boston and Orlando to San Salvador. During 2023, the company plans to strengthen its connectivity offer to Latin America and has already launched a route connecting Boston to Bogota.