Vuelos de avianca de Washington (IAD) a Aeropuerto Internacional de São Paulo-Guarulhos Governador André Franco Montoro (GRU) desde $342

For information on any current GRU travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught up.

Your boarding pass should be able to tell you which terminal your AVIANCA flight will be boarding from at IAD. It might also be able to give you the arrival details for GRU Airport. If not, you might like to consult your airline before you fly.

There aren’t any nonstop flights with AVIANCA from IAD to São Paulo/Guarulhos Intl. Airport. But think of it this way — you can use this time to stretch your legs before your next flight.

If the weather is good and there are no delays, your AVIANCA flight should take you from Dulles Intl. Airport to GRU in around 12 hours. As it’s a lengthy flight, listen to the advice of other wise wanderers and get a good night’s rest before you head off. Keeping hydrated while you’re airborne is another great travel tip worth taking on board.

AVIANCA makes arranging a trip from IAD to GRU Airport uncomplicated and stress-free. The airline offers approximately 7 weekly flights on this popular route.

For more info about changing your flight to GRU, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.