Cheap flights from Dulles Intl (IAD) to Sao Paulo (SAO) from $270

This is the cheapest one-way flight price, found on 3/29. Prices may vary by date and flight preferences.
IAD — SAO
Apr 4 — Apr 111

How to find the cheapest flight from Dulles Intl (IAD) to Sao Paulo (SAO)

All the information you need to plan the best IAD to SAO flight in 2023: compare Dulles Intl to Sao Paulo flight prices with the expected peak season, weather and rainfall in Sao Paulo.

IAD - SAO

Price

$705 - $1,532

SAO

Temperature

62.6 - 73.4 °F

SAO

Rainfall

0.8 - 9.4 inches

Popular inAprilHigh demand for flights, 26% potential price rise
Cheapest inMayBest time to find cheap flights, 38% potential price drop
Round-trip from$705From Washington, D.C. Dulles Intl to Sao Paulo (SAO)
One-way from$309One-way flight from Washington, D.C. Dulles Intl to Sao Paulo (SAO)

Cheap flights from Dulles Intl to Sao Paulo in March, April 2023

The best prices found for IAD to SAO flights for March, April

Dulles Intl to Sao Paulo 2023 flight deals

Cheap flights to Sao Paulo from Dulles Intl found for this year

Cheap Delta flights from Dulles Intl to Sao Paulo

Cheap Copa Airlines flights from Dulles Intl to Sao Paulo

Non-stop flights to Sao Paulo from Dulles Intl

Save time with Dulles Intl to Sao Paulo direct flight deals

Last minute flights from Dulles Intl to Sao Paulo

Late deals on return flights to Sao Paulo from Dulles Intl, departing today and this week

One-way flights to Sao Paulo from Dulles Intl

The cheapest one-way flights from Dulles Intl to Sao Paulo

Find flights from Dulles Intl to Sao Paulo within your budget

Use the slider to find flights from Dulles Intl to Sao Paulo that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$599 - $684

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-05

1 stop17h 27m

Sao Paulo Guarulhos Intl

2023-05-14

1 stop13h 10m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-09-03

1 stop13h 20m

Sao Paulo Guarulhos Intl

2023-09-15

1 stop13h 45m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-09-01

2 stops18h 10m

Sao Paulo Guarulhos Intl

2023-09-15

1 stop13h 45m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-07

1 stop21h 54m

Sao Paulo Guarulhos Intl

2023-05-18

1 stop22h 07m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-05

1 stop13h 44m

Sao Paulo Guarulhos Intl

2023-05-13

1 stop24h 59m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-11

1 stop16h 35m

Sao Paulo Guarulhos Intl

2023-05-24

1 stop15h 00m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-11

1 stop12h 48m

Sao Paulo Guarulhos Intl

2023-06-06

Nonstop9h 55m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-05-21

1 stop22h 35m

Sao Paulo Guarulhos Intl

2023-05-29

2 stops18h 41m

Washington, D.C. Dulles IntlSao Paulo Guarulhos Intl

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

2023-04-25

1 stop21h 50m

Sao Paulo Guarulhos Intl

2023-05-02

3 stops35h 33m

Flights are sorted by cheapest first

Deals found on 3/29

Reviews of Airlines Servicing Sao Paulo

ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

ANA
8.2
Very good
69 reviews
ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Delta
8.0
Very good
2,335 reviews
ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

United Airlines
7.6
Good
1,427 reviews
ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

LATAM Airlines
7.4
Good
355 reviews
ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Copa Airlines
7.2
Good
242 reviews
ANA
8.2
Very good
69 reviews

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.4

Boarding

8.3

Entertainment

7.7

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Related info for your journey

Useful info, stats and facts about Dulles Intl to Sao Paulo flights.

Top 6 airlines flying from Dulles Intl to Sao Paulo

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Sao Paulo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
AviancaCheapest$609Average$890FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search Avianca flights
DeltaCheapest$675Average$1,897FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Copa AirlinesCheapest$699Average$930FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search Copa Airlines flights
LATAM AirlinesCheapest$703Average$821FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search LATAM Airlines flights
Air CanadaCheapest$1,103Average$1,342FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
United AirlinesCheapest$1,110Average$1,479FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
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