Cheap flights from Washington, D.C. to Rio de Janeiro from $305
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 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.GOL flights from Washington, D.C. to Rio de Janeiro
Our best GOL deals on Washington, D.C. to Rio de Janeiro flight tickets
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
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Fly from
Fly to
Route
Depart
Return
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Wed 12/2
2:30 pm-6:35 am
2 stops38h 05m
Rio de Janeiro–Galeão Intl
Mon 12/7
7:45 am-4:30 am
1 stop22h 45m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Fri 3/5
2:30 pm-8:55 pm
2 stops28h 25m
Rio de Janeiro–Galeão Intl
Mon 3/8
7:45 am-1:10 pm
1 stop31h 25m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Wed 10/28
6:50 am-12:30 am
1 stop16h 40m
Rio de Janeiro–Galeão Intl
Mon 11/2
11:00 pm-1:10 pm
2 stops16h 10m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Wed 10/28
4:00 am-12:30 am
2 stops19h 30m
Rio de Janeiro–Galeão Intl
Mon 11/2
11:00 pm-1:10 pm
2 stops16h 10m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Wed 3/31
4:10 pm-12:40 pm
2 stops19h 30m
Rio de Janeiro–Galeão Intl
Mon 4/5
5:00 pm-11:10 am
2 stops19h 10m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Wed 3/31
11:57 pm-10:50 pm
1 stop21h 53m
Rio de Janeiro–Galeão Intl
Fri 4/9
4:10 pm-5:12 am
1 stop14h 02m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Mon 3/29
4:46 pm-8:00 am
1 stop14h 14m
Rio de Janeiro–Galeão Intl
Mon 4/5
4:10 pm-9:44 pm
1 stop30h 34m
Washington, D.C.Rio de Janeiro
IAD Washington, D.C. Dulles Intl - GIG Rio de Janeiro–Galeão Intl
IADGIG
Washington, D.C. Dulles Intl
Tue 11/3
5:50 am-5:55 am
1 stop22h 05m
Rio de Janeiro–Galeão Intl
Wed 11/11
11:00 pm-1:10 pm
2 stops16h 10m
Washington, D.C.Rio de Janeiro
DCA Washington, D.C. Reagan-National - GIG Rio de Janeiro–Galeão Intl
DCAGIG
Washington, D.C. Reagan-National
Wed 11/25
5:02 pm-9:50 am
1 stop14h 48m
Rio de Janeiro–Galeão Intl
Fri 12/4
9:05 pm-5:26 pm
1 stop22h 21m
Washington, D.C.Rio de Janeiro
DCA Washington, D.C. Reagan-National - GIG Rio de Janeiro–Galeão Intl
DCAGIG
Washington, D.C. Reagan-National
Fri 3/5
6:00 am-7:40 am
2 stops23h 40m
Rio de Janeiro–Galeão Intl
Mon 3/15
12:15 pm-1:56 pm
2 stops26h 41m
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 typical price of a round-trip flight between Washington, D.C. and Rio de Janeiro?
Prices are currently typical for flights on this route.
Typical prices usually range from $661 to $929.The lowest price recently found on this route was $667.
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 April. Flight prices, which tend to average around $675, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Rio de Janeiro, with average flight prices from Washington, D.C. averaging around $691.
How far in advance should I book a flight from Washington, D.C. 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 $983 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 $513 on momondo.
Can stopping save me money on Washington, D.C. to Rio de Janeiro flights?
You could potentially save up to 7% on your flight if you consider stops on a Washington, D.C. to Rio de Janeiro flight.
How have Washington, D.C. to Rio de Janeiro flight prices changed over time?
As of October 2026, prices for Washington, D.C. to Rio de Janeiro flights are approximately 22% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. to Rio de Janeiro?
LATAM Airlines, Copa Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Rio de Janeiro
What airlines fly to Rio de Janeiro?
Copa Airlines, GOL and LATAM Airlines are the top three most popular airlines that fly to Rio de Janeiro from Washington, D.C. according to our data. Copa Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Rio de Janeiro. Keep in mind that there are 6 different airlines that fly to Rio de Janeiro on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Washington, D.C. and Rio de Janeiro?
Panama City (PTY) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Washington, D.C. to Rio de Janeiro?
Flights via New York (JFK) offer the lowest average round-trip price of $626.
Which layover airport has the shortest travel time from Washington, D.C. to Rio de Janeiro?
Flights connecting via Miami (MIA) have the shortest average one-way travel time: 12h 10m.
Which layover airport has the shortest connection time from Washington, D.C. to Rio de Janeiro?
Houston (IAH) has the shortest average layover time for this route: 1h 28m.
When to book flights from Washington, D.C. to Rio de Janeiro
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
Frequently asked questions about flying from Washington, D.C. to Rio de Janeiro
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 40m 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?
As of October 2026, there are 6 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Rio de Janeiro is GOL (29% of total bookings). The next most popular airlines are LATAM Airlines (17%), Copa Airlines (15%), and American Airlines (13%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $265 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 6.5 2,557 reviews | |||
| PriceFrom $327 | Free Cancellation | Rating 7.4 1,975 reviews | |||
| PriceFrom $340 | Free Cancellation | Rating 7.6 1,548 reviews | |||
| PriceFrom $563 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $568 | Free Cancellation | Rating 7.3 1,320 reviews |
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.