
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $659 (KAYAK) |
One-way from | $303 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $758 |
Good round-trip deal | $922 or less |
Good one-way deal | $1,750 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Wed 6/10
2:21 am-12:30 am
1 stop21h 09m
Sao Paulo Guarulhos Intl
Wed 6/17
3:15 am-12:33 am
1 stop22h 18m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Sat 9/5
9:35 am-3:50 am
1 stop17h 15m
Sao Paulo Guarulhos Intl
Sun 9/13
2:00 am-12:32 am
1 stop23h 32m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Thu 7/9
3:39 pm-9:40 am
1 stop17h 01m
Sao Paulo Guarulhos Intl
Wed 7/15
9:30 pm-6:25 am
Nonstop9h 55m
Washington, D.C.Sao Paulo
IAD - GRU
IADGRU
Washington, D.C. Dulles Intl
Wed 8/26
10:30 pm-9:30 am
Nonstop10h 00m
Sao Paulo Guarulhos Intl
Wed 9/9
10:20 pm-4:03 pm
1 stop18h 43m
Washington, D.C.Sao Paulo
DCA - GRU
DCAGRU
Washington, D.C. Reagan-National
Sun 7/12
6:00 am-5:40 am
1 stop22h 40m
Sao Paulo Guarulhos Intl
Mon 7/27
8:30 pm-12:42 pm
1 stop17h 12m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Thu 7/9
6:38 pm-9:40 am
1 stop14h 02m
Sao Paulo Guarulhos Intl
Wed 7/15
9:50 pm-11:47 am
1 stop14h 57m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Thu 7/2
5:32 pm-9:40 am
1 stop15h 08m
Sao Paulo Guarulhos Intl
Fri 7/10
9:50 pm-4:14 pm
1 stop19h 24m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Sun 6/28
8:16 am-9:40 am
1 stop24h 24m
Sao Paulo Guarulhos Intl
Sun 7/5
10:20 pm-1:57 pm
1 stop16h 37m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Mon 9/21
12:55 pm-6:30 am
1 stop16h 35m
Sao Paulo Guarulhos Intl
Mon 9/28
9:50 pm-11:50 am
1 stop15h 00m
BaltimoreSao Paulo
BWI - GRU
BWIGRU
Baltimore/Washington
Sat 9/5
3:04 pm-6:30 am
1 stop14h 26m
Sao Paulo Guarulhos Intl
Mon 9/14
9:50 pm-11:45 am
1 stop14h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 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, November is the cheapest month in which you can book a flight from Washington, D.C. to Sao Paulo (average of $140). Flying from Washington, D.C. to Sao Paulo in March is currently the most expensive (average of $377). 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 50% 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 Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 12h 46m.
Flights via Miami (MIA) offer the fastest connection on this route, with an average layover time of 2h 04m.
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$740 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$341 | Average$631 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$377 | Average$732 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$529 | Average$789 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$584 | Average$902 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$682 | Average$1,032 | FlexibilityNo cancel fee | On-timeN/A |