
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $478 (United Airlines) |
One-way from | $224 (Justfly.com) |
Popular in | December |
Cheapest in | March |
Average price | $744 |
Good round-trip deal | $777 or less |
Good one-way deal | $378 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Thu 5/21
6:50 am-1:10 am
1 stop17h 20m
Sao Paulo Guarulhos Intl
Mon 5/25
7:35 am-5:20 am
1 stop22h 45m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Wed 3/11
11:30 pm-10:20 am
Nonstop9h 50m
Sao Paulo Guarulhos Intl
Wed 3/18
9:30 pm-6:40 am
Nonstop10h 10m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Sun 4/19
2:21 am-8:50 pm
1 stop17h 29m
Sao Paulo Guarulhos Intl
Tue 4/28
5:25 am-12:34 am
1 stop20h 09m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Fri 4/17
9:32 am-12:30 am
1 stop13h 58m
Sao Paulo Guarulhos Intl
Tue 4/21
5:25 am-12:34 am
1 stop20h 09m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Sat 4/25
2:21 am-12:30 am
1 stop21h 09m
Sao Paulo Guarulhos Intl
Tue 4/28
5:25 am-12:34 am
1 stop20h 09m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Mon 3/16
9:29 am-3:50 am
1 stop17h 21m
Sao Paulo Guarulhos Intl
Thu 3/19
5:25 am-12:32 am
1 stop20h 07m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Sun 3/15
9:29 am-12:15 am
1 stop13h 46m
Sao Paulo Guarulhos Intl
Sun 3/22
11:10 am-4:15 am
1 stop18h 05m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Thu 4/16
9:32 am-12:30 am
1 stop13h 58m
Sao Paulo Guarulhos Intl
Tue 4/21
5:25 am-12:34 am
1 stop20h 09m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Wed 3/11
9:29 am-12:10 am
1 stop13h 41m
Sao Paulo Guarulhos Intl
Sat 3/21
11:10 am-4:15 am
1 stop18h 05m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Wed 3/11
8:09 am-7:15 am
1 stop22h 06m
Sao Paulo Guarulhos Intl
Wed 3/18
9:45 pm-11:30 am
1 stop14h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Sao Paulo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Sao Paulo (average of $200). Flying from Washington, D.C. to Sao Paulo in December is currently the most expensive (average of $739). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Washington, D.C. to Sao Paulo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from WAS to SAO are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Panama City (PTY) – chosen by Cheapflights users on 40% of 1-stop itineraries from Washington, D.C. to Sao Paulo on Cheapflights.
Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $480.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 12h 41m.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 21m.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
JC,Jan 2026
FLN - GRU
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$741 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$400 | Average$740 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$417 | Average$732 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$529 | Average$725 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$550 | Average$818 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$584 | Average$793 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$695 | Average$946 | FlexibilityNo cancel fee | On-timeN/A |