avianca Flight AV581 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number AV581 take?
AV581 takes roughly 4 hours and 25 minutes to jet directly from Dulles Intl. Airport to El Salvador Intl. Airport (SAL). We all know there's magic in the destination, but the journey is always half the fun!
How often is AV581 on time?
Avianca flight number AV581 between IAD and El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez operates according to schedule 100% of the time --- so you can relaxing knowing you'll get to your destination ASAP. If your journey happens to be delayed, you can expect to wait around 2 minutes. This route has a star rating of 3.8.
What kind of plane is on flight number AV581?
Get ready to cruise the skies aboard an Airbus A320 if your flight number is AV581. Most flights from IAD to San Salvador Airport (SAL-El Salvador Intl.) operate using this kind of plane.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AV581 flight with Travelocity, please visit our Customer Service Portal.