HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rio de Janeiro

$274+ Cheap flights from Washington, D.C. (WAS) to Rio de Janeiro, Brazil (RIO)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — RIO
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Cheapest flights from Washington, D.C. to Rio de Janeiro
Explore the most affordable flight options available from Washington, D.C. to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:51 pm
DCA
-
GIG
2 stops17h 59m
GOL
Sat 10/38:20 am
GIG
-
DCA
2 stops40h 39m
GOL
Deal found 5/20$612
This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:51 pm
DCA
-
SDU
2 stops19h 29m
GOL
Sun 10/46:00 am
SDU
-
DCA
2 stops17h 00m
GOL
Deal found 5/20$617
This American Airlines deal was found by Cheapflights users on 5/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:50 am
IAD
-
GIG
2 stops21h 35m
American Airlines
Wed 11/411:55 pm
GIG
-
IAD
2 stops26h 04m
American Airlines
Deal found 5/20$619
This LATAM Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/105:00 pm
DCA
-
GIG
2 stops18h 50m
LATAM Airlines
Tue 6/167:35 pm
GIG
-
DCA
2 stops19h 30m
LATAM Airlines
Deal found 5/18$627
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:50 am
BWI
-
GIG
1 stop21h 25m
LATAM Airlines
Wed 6/37:10 am
GIG
-
BWI
2 stops18h 37m
LATAM Airlines
Deal found 5/20$633
This LATAM Airlines deal was found by Cheapflights users on 5/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 pm
DCA
-
GIG
2 stops18h 50m
LATAM Airlines
Fri 6/127:15 pm
GIG
-
DCA
2 stops19h 45m
LATAM Airlines
Deal found 5/20$634
This LATAM Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 10/215:30 pm
IAD
-
GIG
2 stops22h 05m
LATAM Airlines
Sun 10/257:35 pm
GIG
-
IAD
2 stops17h 17m
LATAM Airlines
Deal found 5/19$634
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:29 pm
IAD
-
GIG
2 stops23h 21m
LATAM Airlines
Tue 6/167:35 pm
GIG
-
IAD
2 stops17h 13m
LATAM Airlines
Deal found 5/16$636
This GOL deal was found by Cheapflights users on 5/18. 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.
Mon 8/243:35 pm
IAD
-
GIG
1 stop23h 00m
GOL
Sun 8/307:20 am
GIG
-
IAD
1 stop23h 00m
GOL
Deal found 5/18$640
This Avianca deal was found by Cheapflights users on 5/20. 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 9/24:10 am
IAD
-
GIG
2 stops19h 20m
Avianca
Thu 9/104:40 pm
GIG
-
IAD
1 stop13h 40m
Avianca
Deal found 5/20$642
This Copa Airlines deal was found by Cheapflights users on 5/18. 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 11/271:12 am
IAD
-
GIG
1 stop24h 53m
Copa Airlines
Wed 12/95:10 am
GIG
-
IAD
1 stop24h 03m
Copa Airlines
Deal found 5/18$643
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:45 pm
DCA
-
GIG
1 stop12h 30m
LATAM Airlines
Mon 6/87:35 pm
GIG
-
DCA
2 stops19h 30m
LATAM Airlines
Deal found 5/20$646

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Rio de Janeiro (RIO). 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 May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$612
(oojo)

One-way from

$274
(GOL)

Popular in

June

Cheapest in

August

Average price

$645
Provider with most accurate pricing for Washington, D.C. (WAS)-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Rio de Janeiro (RIO) flights.
Search Deals
From Washington, D.C. (WAS) to Rio de Janeiro (RIO)
Search Deals
One-way flight from Washington, D.C. (WAS) to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Rio de Janeiro 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 May 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 9/7

3:35 pm-12:30 am

1 stop31h 55m

Rio de Janeiro–Galeão Intl

Fri 9/11

1:35 am-2:15 pm

1 stop13h 40m

$640

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 8/24

3:35 pm-3:35 pm

1 stop23h 00m

Rio de Janeiro–Galeão Intl

Sun 8/30

7:20 am-5:20 am

1 stop23h 00m

$640
Quickest round-trip

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Fri 9/25

6:50 am-12:30 am

1 stop16h 40m

Rio de Janeiro–Galeão Intl

Thu 10/1

4:40 pm-5:20 am

1 stop13h 40m

$640

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 9/2

6:50 am-6:15 am

1 stop22h 25m

Rio de Janeiro–Galeão Intl

Thu 9/10

7:20 am-5:20 am

1 stop23h 00m

$640

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Thu 10/8

2:55 pm-8:55 am

2 stops17h 00m

Rio de Janeiro–Galeão Intl

Fri 10/23

7:35 pm-1:56 pm

2 stops19h 21m

$669

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Tue 10/6

2:55 pm-10:45 am

2 stops18h 50m

Rio de Janeiro–Galeão Intl

Fri 10/23

7:35 pm-1:56 pm

2 stops19h 21m

$669

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Mon 8/10

2:00 pm-8:35 am

2 stops17h 35m

Rio de Janeiro Santos Dumont

Wed 8/26

8:15 pm-2:05 pm

2 stops18h 50m

$674

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Thu 10/8

2:55 pm-8:35 am

2 stops16h 40m

Rio de Janeiro Santos Dumont

Sun 10/18

8:15 pm-1:56 pm

2 stops18h 41m

$674

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 9/30

3:35 pm-6:15 am

1 stop13h 40m

Rio de Janeiro–Galeão Intl

Fri 10/9

7:20 am-5:20 am

1 stop23h 00m

$679

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 7/4

6:50 am-3:35 pm

1 stop31h 45m

Rio de Janeiro–Galeão Intl

Tue 7/7

7:20 am-5:20 am

1 stop23h 00m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Compare providers for flights from Washington, D.C. to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Rio de Janeiro in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Rio de Janeiro 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 Washington, D.C.-Rio de Janeiro 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 Washington, D.C. to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Washington, D.C. 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 Washington, D.C. to Rio de Janeiro

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Rio de Janeiro (average of $233). Flying from Washington, D.C. to Rio de Janeiro in December is currently the most expensive (average of $326). 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 Washington, D.C. to Rio de Janeiro?

What’s the top layover airport for flights from Washington, D.C. to Rio de Janeiro?

Share of 1-stop round-trip flights from Washington, D.C. to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same layover each way.

Panama City (PTY) – chosen by Cheapflights users on 39% of 1-stop itineraries from Washington, D.C. to Rio de Janeiro on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Rio de Janeiro?

Average round-trip fare for 1-stop flights from Washington, D.C. to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $490.

What’s the fastest layover option from Washington, D.C. to Rio de Janeiro?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 12h 21m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Rio de Janeiro?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 25m.

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

The best time to book flights from Washington, D.C. to Rio de Janeiro is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated May 21, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andLATAM Airlines from Washington, D.C. to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,450 reviews
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Copa Airlines
7.5
Good
1,577 reviews
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
LATAM Airlines
7.4
Good
1,921 reviews
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,750 reviews
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
GOL
7.3
Good
1,223 reviews
Delta
7.9
Good
8,450 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Rio de Janeiro. 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 Washington, D.C. to Rio de Janeiro?

    Airlines like GOL, Delta, and United Airlines fly from Washington, D.C. to Rio de Janeiro in about 17h. The time it takes to get you to your destination can typically vary by up to 14h 55m. The distance from Washington, D.C. to Rio de Janeiro is about 4785 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. to Rio de Janeiro round-trip?

    Delta, at $258, was found to be the cheapest airline from Washington, D.C. to Rio de Janeiro.Alternate airlines to your destination round-trip include Avianca and Copa Airlines. You may be able to fly from Washington, D.C. to Rio de Janeiro for 62% less than the average price by searching for these airlines.

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

    The most popular flight routes from Washington, D.C. to Rio de Janeiro are Washington, D.C. Dulles Intl - Rio de Janeiro–Galeão Intl, Baltimore/Washington - Rio de Janeiro–Galeão Intl and Washington, D.C. Reagan-National - Rio de Janeiro–Galeão Intl.

  • Where are the most common layover locations when flying from Washington, D.C. to Rio de Janeiro?

    Washington, D.C. to Rio de Janeiro flights have a layover in Panama City most of the time.

  • Where are the least popular layover locations for Washington, D.C. to Rio de Janeiro flights?

    Washington, D.C. to Rio de Janeiro flights that have layovers will least frequently stop in Atlanta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Rio de Janeiro 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 Washington, D.C. to Rio de Janeiro?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Rio de Janeiro (average of $233). Flying from Washington, D.C. to Rio de Janeiro in December is currently the most expensive (average of $326). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Washington, D.C. to Rio de Janeiro

Discover the top 6 airlines that operate flights from Washington, D.C. to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$687FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$304Average$653FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$326Average$1,023FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$456Average$728FlexibilityNo cancel feeOn-time81%
GOLCheapest$552Average$739FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$563Average$799FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.