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Washington, D.C.

$343+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — WAS
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Rio de Janeiro to Washington, D.C.

Cheapest flights from Rio de Janeiro to Washington, D.C.
Explore the most affordable flight options available from Rio de Janeiro to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This GOL deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:40 pm
GIG
-
IAD
1 stop22h 35m
GOL
Sat 9/126:50 am
IAD
-
GIG
1 stop16h 40m
GOL
Deal found 7/21$666
This Avianca deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:40 pm
GIG
-
IAD
1 stop13h 40m
Avianca
Sat 9/126:50 am
IAD
-
GIG
1 stop16h 40m
Avianca
Deal found 7/22$667
This GOL deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:50 pm
GIG
-
IAD
1 stop13h 35m
GOL
Fri 11/202:35 pm
IAD
-
GIG
1 stop23h 10m
GOL
Deal found 7/22$668
This Avianca deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:20 am
GIG
-
IAD
2 stops20h 25m
Avianca
Wed 9/93:35 pm
IAD
-
GIG
1 stop13h 40m
Avianca
Deal found 7/22$670
This Copa Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:30 am
GIG
-
BWI
1 stop29h 47m
Copa Airlines
Mon 11/163:43 pm
BWI
-
GIG
1 stop14h 17m
Copa Airlines
Deal found 7/24$671
This Copa Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:10 am
GIG
-
IAD
1 stop20h 22m
Copa Airlines
Mon 11/23:37 pm
IAD
-
GIG
1 stop30h 53m
Copa Airlines
Deal found 7/22$671
This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 pm
GIG
-
BWI
1 stop14h 57m
Delta
Wed 9/92:03 pm
BWI
-
GIG
1 stop19h 12m
Delta
Deal found 7/21$672
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:55 pm
GIG
-
IAD
1 stop28h 42m
United Airlines
Mon 11/912:50 pm
IAD
-
GIG
1 stop18h 45m
United Airlines
Deal found 7/23$672
This Avianca deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:20 am
GIG
-
IAD
2 stops20h 25m
Avianca
Wed 9/164:10 am
IAD
-
GIG
2 stops19h 20m
Avianca
Deal found 7/20$673
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:55 pm
GIG
-
DCA
1 stop22h 23m
United Airlines
Sat 11/710:58 am
DCA
-
GIG
1 stop20h 37m
United Airlines
Deal found 7/20$673
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 pm
GIG
-
IAD
1 stop18h 05m
Delta
Wed 9/912:26 pm
IAD
-
GIG
1 stop20h 49m
Delta
Deal found 7/24$675
This LATAM Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:30 pm
GIG
-
BWI
2 stops19h 38m
LATAM Airlines
Fri 1/17:00 am
BWI
-
GIG
2 stops21h 25m
LATAM Airlines
Deal found 7/22$680

Find flight deals from Rio de Janeiro to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$666
(GOL)

One-way from

$343
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$640
Provider with most accurate pricing for Rio de Janeiro (RIO)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Washington, D.C. (WAS) flights.
Search Deals
From Rio de Janeiro (RIO) to Washington, D.C. (WAS)
Search Deals
One-way flight from Rio de Janeiro (RIO) to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Rio de Janeiro to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Tue 9/1

4:40 pm-2:15 pm

1 stop22h 35m

Washington, D.C. Dulles Intl

Sat 9/12

6:50 am-12:30 am

1 stop16h 40m

$666

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Thu 11/12

4:50 pm-4:25 am

1 stop13h 35m

Washington, D.C. Dulles Intl

Fri 11/20

2:35 pm-3:45 pm

1 stop23h 10m

$668

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Wed 11/11

4:50 pm-4:30 am

1 stop13h 40m

Washington, D.C. Dulles Intl

Sat 11/21

5:50 am-3:45 pm

1 stop31h 55m

$668

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Thu 11/12

10:30 am-3:15 am

1 stop18h 45m

Washington, D.C. Dulles Intl

Tue 11/17

1:16 am-8:00 am

1 stop28h 44m

$671

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Sat 12/12

9:05 pm-9:11 am

1 stop14h 06m

Washington, D.C. Dulles Intl

Fri 1/1

6:00 am-10:15 am

1 stop26h 15m

$671

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Mon 10/19

5:10 am-12:32 am

1 stop20h 22m

Washington, D.C. Dulles Intl

Mon 11/2

3:37 pm-12:30 am

1 stop30h 53m

$671

Rio de JaneiroBaltimore

GIG - BWI

GIGBWI

Rio de Janeiro–Galeão Intl

Thu 9/3

9:00 pm-10:57 am

1 stop14h 57m

Baltimore/Washington

Wed 9/9

2:03 pm-10:15 am

1 stop19h 12m

$672

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Fri 11/6

9:55 pm-8:48 pm

1 stop24h 53m

Washington, D.C. Dulles Intl

Mon 11/9

6:00 am-9:35 am

1 stop25h 35m

$673

Rio de JaneiroWashington, D.C.

GIG - DCA

GIGDCA

Rio de Janeiro–Galeão Intl

Thu 10/29

8:55 pm-6:18 pm

1 stop22h 23m

Washington, D.C. Reagan-National

Sat 11/7

10:58 am-9:35 am

1 stop20h 37m

$673

Rio de JaneiroWashington, D.C.

GIG - IAD

GIGIAD

Rio de Janeiro–Galeão Intl

Thu 9/3

5:35 pm-2:05 pm

2 stops21h 30m

Washington, D.C. Dulles Intl

Wed 9/9

3:15 pm-10:15 am

1 stop18h 00m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 60 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Rio de Janeiro-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rio de Janeiro to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Rio de Janeiro with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro to Washington, D.C.

What is the cheapest month to book a flight from Rio de Janeiro to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from Rio de Janeiro to Washington, D.C. (average of $506). Flying from Rio de Janeiro to Washington, D.C. in January is currently the most expensive (average of $761). 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.

How much does it cost to fly round-trip from Rio de Janeiro to Washington, D.C.?

Airfare is typical for this route at the moment.
Rio de Janeiro to Washington, D.C. flights typically cost between $544 and $732 in September.
The cheapest round-trip price found within the last 5 days was $666 on GOL (Sep 1-Sep 12).

How far ahead should I book a flight from Rio de Janeiro to Washington, D.C.?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rio de Janeiro to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated July 24, 2026.
Read through reviews of airlines operating flights from Rio de Janeiro to Washington, D.C., such as Delta and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
LATAM Airlines
7.4
Good
1,965 reviews
Delta
7.8
Good
8,482 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rio de Janeiro to Washington, D.C.?

    Departing from Rio de Janeiro to Washington, D.C. will take you 14h 57m. Rio de Janeiro and Washington, D.C. are separated by a distance of 4793 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Rio de Janeiro to Washington, D.C.?

    While some choose either Rio de Janeiro–Galeão Intl - Baltimore/Washington or Rio de Janeiro–Galeão Intl - Washington, D.C. Reagan-National, Rio de Janeiro–Galeão Intl - Washington, D.C. Dulles Intl is the most popular route from Rio de Janeiro to Washington, D.C..

  • Can I find deals for flights from Rio de Janeiro to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Washington, D.C..

  • Can I find deals for business class flights from Rio de Janeiro to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rio de Janeiro to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Rio de Janeiro to Washington, D.C. (average of $506). Flying from Rio de Janeiro to Washington, D.C. in January is currently the most expensive (average of $761). 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.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Arlington
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Manassas
Laurel
Clinton
Hunt Valley
Cordova
Woodbridge
Largo

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