Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Rio de Janeiro from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Rio de Janeiro departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
2:18 am - 12:30 am
IAD
-
GIG
21h 12m
1 stop
Copa Airlines Logo
10:10 am - 4:15 am
GIG
-
IAD
19h 05m
1 stop
$531Copa Airlines
Mon, Mar 9 - Thu, Mar 19
LATAM Airlines Logo
3:35 pm - 7:20 am
IAD
-
GIG
14h 45m
1 stop
LATAM Airlines Logo
12:40 pm - 12:39 pm
GIG
-
IAD
24h 59m
2 stops
$532LATAM Airlines
Mon, Mar 9 - Sun, Mar 15
American Airlines Logo
5:00 pm - 10:15 am
DCA
-
GIG
15h 15m
1 stop
American Airlines Logo
10:15 pm - 10:37 am
GIG
-
DCA
13h 22m
1 stop
$533American Airlines
Sun, Mar 1 - Sun, Mar 15
LATAM Airlines Logo
10:15 am - 6:15 am
DCA
-
GIG
18h 00m
2 stops
LATAM Airlines Logo
10:55 pm - 10:26 am
GIG
-
DCA
13h 31m
1 stop
$534LATAM Airlines
Thu, Feb 26 - Thu, Mar 5
Avianca Logo
7:00 am - 12:25 am
IAD
-
GIG
16h 25m
1 stop
Avianca Logo
1:30 am - 2:00 pm
GIG
-
IAD
13h 30m
1 stop
$534Avianca
Wed, May 27 - Tue, Jun 2
Multiple Airlines Logo
10:08 am - 8:20 am
IAD
-
GIG
20h 12m
1 stop
Multiple Airlines Logo
10:10 am - 3:15 am
GIG
-
IAD
19h 05m
1 stop
$538Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Delta Logo
3:55 pm - 4:30 pm
DCA
-
GIG
23h 35m
2 stops
Delta Logo
5:20 pm - 2:05 pm
GIG
-
DCA
21h 45m
2 stops
$543Delta
Sat, May 16 - Sun, Jul 26
GOL Logo
7:00 am - 12:25 am
IAD
-
GIG
16h 25m
1 stop
GOL Logo
1:30 am - 2:00 pm
GIG
-
IAD
13h 30m
1 stop
$545GOL
Fri, May 22 - Thu, Jul 23
Delta Logo
2:55 pm - 10:45 am
DCA
-
GIG
18h 50m
2 stops
Delta Logo
5:20 pm - 12:48 pm
GIG
-
DCA
20h 28m
2 stops
$550Delta
Fri, May 15 - Wed, May 20
United Airlines Logo
12:37 pm - 4:40 pm
BWI
-
SDU
26h 03m
2 stops
United Airlines Logo
1:45 pm - 2:06 pm
SDU
-
BWI
25h 21m
2 stops
$712United Airlines
Wed, Mar 4 - Wed, Mar 11

LATAM Airlines flights from Washington, D.C. to Rio de Janeiro

Our best LATAM Airlines deals on Washington, D.C. to Rio de Janeiro flight tickets
LATAM Airlines
Mar 9
IAD3:35 pmWashington, D.C. Dulles Intl
14h 45m
1 stop
GIG7:20 amRio de Janeiro–Galeão Intl
Mar 15
GIG12:40 pmRio de Janeiro–Galeão Intl
24h 59m
2 stops
IAD12:39 pmWashington, D.C. Dulles Intl
$532
LATAM Airlines
Feb 26
DCA10:15 amWashington, D.C. Reagan-National
18h 00m
2 stops
GIG6:15 amRio de Janeiro–Galeão Intl
Mar 5
GIG10:55 pmRio de Janeiro–Galeão Intl
13h 31m
1 stop
DCA10:26 amWashington, D.C. Reagan-National
$534
LATAM Airlines
Mar 20
DCA6:00 pmWashington, D.C. Reagan-National
12h 20m
1 stop
GIG7:20 amRio de Janeiro–Galeão Intl
Mar 26
GIG7:35 pmRio de Janeiro–Galeão Intl
17h 01m
2 stops
DCA11:36 amWashington, D.C. Reagan-National
$540

Copa Airlines flights from Washington, D.C. to Rio de Janeiro

Our best Copa Airlines deals on Washington, D.C. to Rio de Janeiro flight tickets
Copa Airlines
Mar 9
IAD2:18 amWashington, D.C. Dulles Intl
21h 12m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
Mar 19
GIG10:10 amRio de Janeiro–Galeão Intl
19h 05m
1 stop
IAD4:15 amWashington, D.C. Dulles Intl
$531
Copa Airlines
Jan 26
IAD3:25 pmWashington, D.C. Dulles Intl
14h 35m
1 stop
GIG8:00 amRio de Janeiro–Galeão Intl
Mar 4
GIG10:10 amRio de Janeiro–Galeão Intl
15h 22m
1 stop
IAD11:32 pmWashington, D.C. Dulles Intl
$551
Copa Airlines
Mar 5
IAD1:18 amWashington, D.C. Dulles Intl
21h 12m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
Mar 12
GIG10:10 amRio de Janeiro–Galeão Intl
15h 22m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
$562

momondo 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, momondo users made 832,500 searches. Data last updated January 13, 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

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 3/9

2:18 am-12:30 am

1 stop21h 12m

Rio de Janeiro–Galeão Intl

Thu 3/19

10:10 am-4:15 am

1 stop19h 05m

$531

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 3/9

3:35 pm-7:20 am

1 stop14h 45m

Rio de Janeiro–Galeão Intl

Sun 3/15

12:40 pm-12:39 pm

2 stops24h 59m

$532

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Sun 3/1

5:00 pm-10:15 am

1 stop15h 15m

Rio de Janeiro–Galeão Intl

Sun 3/15

10:15 pm-10:37 am

1 stop13h 22m

$533

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Thu 2/26

10:15 am-6:15 am

2 stops18h 00m

Rio de Janeiro–Galeão Intl

Thu 3/5

10:55 pm-10:26 am

1 stop13h 31m

$534

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 5/27

7:00 am-12:25 am

1 stop16h 25m

Rio de Janeiro–Galeão Intl

Tue 6/2

1:30 am-2:00 pm

1 stop13h 30m

$534

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sun 2/22

10:08 am-8:20 am

1 stop20h 12m

Rio de Janeiro–Galeão Intl

Sun 3/1

10:10 am-3:15 am

1 stop19h 05m

$538

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Sat 5/16

3:55 pm-4:30 pm

2 stops23h 35m

Rio de Janeiro–Galeão Intl

Sun 7/26

5:20 pm-2:05 pm

2 stops21h 45m

$543

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Fri 5/22

7:00 am-12:25 am

1 stop16h 25m

Rio de Janeiro–Galeão Intl

Thu 7/23

1:30 am-2:00 pm

1 stop13h 30m

$545

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Fri 5/15

2:55 pm-10:45 am

2 stops18h 50m

Rio de Janeiro–Galeão Intl

Wed 5/20

5:20 pm-12:48 pm

2 stops20h 28m

$550

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Wed 3/4

12:37 pm-4:40 pm

2 stops26h 03m

Rio de Janeiro Santos Dumont

Wed 3/11

1:45 pm-2:06 pm

2 stops25h 21m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Washington, D.C. to Rio de Janeiro

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Washington, D.C. is in May. Flight prices, which tend to average around $585, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Rio de Janeiro, with average flight prices from Washington, D.C. averaging around $589.

How far in advance should I book a flight to Rio de Janeiro?

You are more likely to see cheaper flights to Rio de Janeiro from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from Washington, D.C. for as low as $462 on momondo.

How have Washington, D.C. to Rio de Janeiro flight prices changed over time?

As of January 2026, prices for Washington, D.C. to Rio de Janeiro flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Rio de Janeiro

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Rio de Janeiro according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Rio de Janeiro (WAS to RIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Rio de Janeiro

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Washington, D.C. to Rio de Janeiro takes 12h 20m
There are no direct flights from Washington, D.C. to Rio de Janeiro. There are no popular flight routes from Washington, D.C. to Rio de Janeiro.
Search flight deals

  • How far is Washington, D.C. to Rio de Janeiro by plane?

    Rio de Janeiro is 4796.0 mi away from Washington, D.C.. 12h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Rio de Janeiro?

    Prices for flights from Washington, D.C. to Rio de Janeiro were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Rio de Janeiro?

  • How old do you have to be to fly from Washington, D.C. to Rio de Janeiro?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The necessary travel and health documents for your Rio de Janeiro trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Rio de Janeiro with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
8,038 reviews
Search Delta flights
GOLPriceFrom $423Free CancellationRating
7.3
1,150 reviews
Search GOL flights
Copa AirlinesPriceFrom $487Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $501Free CancellationRating
7.5
1,904 reviews
Search LATAM Airlines flights
AviancaPriceFrom $522Free CancellationRating
6.6
2,489 reviews
Search Avianca flights
American AirlinesPriceFrom $574Free CancellationRating
7.2
11,116 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Rio de Janeiro?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Rio de Janeiro. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Rio de Janeiro flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Rio de Janeiro?

momondo provides multiple filters to help you find the best flight to Rio de Janeiro from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Rio de Janeiro right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Rio de Janeiro now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio de Janeiro and let you know when they change.

An easier way to manage your Rio de Janeiro trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/12
Thu 2/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport