Cheap flights from Washington, D.C. to Rio de Janeiro from $230

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 4/26. 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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Cheap round-trip flights

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Multiple Airlines Logo
6:50 am - 11:30 am
IAD
-
GIG
27h 40m
2 stops
Multiple Airlines Logo
4:40 pm - 5:20 am
GIG
-
IAD
13h 40m
1 stop
$529Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
6:50 am - 12:30 am
IAD
-
GIG
16h 40m
1 stop
Multiple Airlines Logo
1:35 am - 2:15 pm
GIG
-
IAD
13h 40m
1 stop
$530Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Avianca Logo
4:10 am - 12:30 am
IAD
-
GIG
19h 20m
2 stops
Avianca Logo
4:40 pm - 5:20 am
GIG
-
IAD
13h 40m
1 stop
$531Avianca
Tue, May 12 - Sun, May 17
Multiple Airlines Logo
6:50 am - 12:30 am
IAD
-
GIG
16h 40m
1 stop
Multiple Airlines Logo
4:40 pm - 5:20 am
GIG
-
IAD
13h 40m
1 stop
$533Multiple Airlines
Sat, Apr 11 - Sun, Apr 19
Delta Logo
5:00 pm - 10:15 am
DCA
-
GIG
15h 15m
1 stop
Delta Logo
9:30 pm - 11:10 am
GIG
-
DCA
14h 40m
1 stop
$535Delta
Sun, Mar 1 - Wed, Mar 11
Delta Logo
7:52 pm - 10:15 am
IAD
-
GIG
12h 23m
1 stop
Delta Logo
9:30 pm - 2:39 pm
GIG
-
IAD
18h 09m
1 stop
$535Delta
Sun, Mar 1 - Tue, Mar 10
GOL Logo
6:50 am - 12:30 am
IAD
-
GIG
16h 40m
1 stop
GOL Logo
8:50 pm - 5:20 am
GIG
-
IAD
33h 30m
2 stops
$536GOL
Thu, Apr 9 - Mon, Apr 13
LATAM Airlines Logo
6:00 pm - 7:20 am
DCA
-
GIG
12h 20m
1 stop
LATAM Airlines Logo
10:55 pm - 5:00 pm
GIG
-
DCA
19h 05m
1 stop
$553LATAM Airlines
Wed, Mar 18 - Tue, Mar 24
LATAM Airlines Logo
1:01 pm - 8:20 am
BWI
-
GIG
17h 19m
1 stop
LATAM Airlines Logo
9:30 pm - 10:51 am
GIG
-
BWI
14h 21m
1 stop
$563LATAM Airlines
Mon, Mar 2 - Wed, Mar 18
American Airlines Logo
6:46 am - 9:25 am
BWI
-
GIG
24h 39m
2 stops
American Airlines Logo
11:00 pm - 5:04 pm
GIG
-
BWI
19h 04m
2 stops
$574American Airlines
Mon, Mar 2 - Wed, Mar 18

GOL flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport

Our best GOL deals on Washington, D.C. to Rio de Janeiro–Galeão Intl Airport flight tickets
GOL
Apr 9
IAD6:50 amWashington, D.C. Dulles Intl
16h 40m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
Apr 13
GIG8:50 pmRio de Janeiro–Galeão Intl
33h 30m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$536
GOL
Apr 20
IAD6:50 amWashington, D.C. Dulles Intl
16h 40m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
Apr 27
GIG1:35 amRio de Janeiro–Galeão Intl
13h 40m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$542
GOL
May 18
IAD6:50 amWashington, D.C. Dulles Intl
16h 40m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
May 25
GIG2:50 pmRio de Janeiro–Galeão Intl
15h 30m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$549

Avianca flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport

Our best Avianca deals on Washington, D.C. to Rio de Janeiro–Galeão Intl Airport flight tickets
Avianca
May 12
IAD4:10 amWashington, D.C. Dulles Intl
19h 20m
2 stops
GIG12:30 amRio de Janeiro–Galeão Intl
May 17
GIG4:40 pmRio de Janeiro–Galeão Intl
13h 40m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$531
Avianca
Apr 20
IAD5:35 pmWashington, D.C. Dulles Intl
21h 00m
2 stops
GIG3:35 pmRio de Janeiro–Galeão Intl
Apr 26
GIG4:40 pmRio de Janeiro–Galeão Intl
13h 40m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$556
Avianca
Mar 31
IAD6:50 amWashington, D.C. Dulles Intl
31h 45m
1 stop
GIG3:35 pmRio de Janeiro–Galeão Intl
Apr 15
GIG4:40 pmRio de Janeiro–Galeão Intl
13h 40m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$565

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport 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 February 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport 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 4/20

6:50 am-11:30 am

2 stops27h 40m

Rio de Janeiro–Galeão Intl

Fri 4/24

4:40 pm-5:20 am

1 stop13h 40m

$529

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 4/20

6:50 am-12:30 am

1 stop16h 40m

Rio de Janeiro–Galeão Intl

Mon 4/27

1:35 am-2:15 pm

1 stop13h 40m

$530

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Tue 5/12

4:10 am-12:30 am

2 stops19h 20m

Rio de Janeiro–Galeão Intl

Sun 5/17

4:40 pm-5:20 am

1 stop13h 40m

$531

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 4/11

6:50 am-12:30 am

1 stop16h 40m

Rio de Janeiro–Galeão Intl

Sun 4/19

4:40 pm-5:20 am

1 stop13h 40m

$533

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

Wed 3/11

9:30 pm-11:10 am

1 stop14h 40m

$535

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sun 3/1

7:52 pm-10:15 am

1 stop12h 23m

Rio de Janeiro–Galeão Intl

Tue 3/10

9:30 pm-2:39 pm

1 stop18h 09m

$535

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Thu 4/9

6:50 am-12:30 am

1 stop16h 40m

Rio de Janeiro–Galeão Intl

Mon 4/13

8:50 pm-5:20 am

2 stops33h 30m

$536

Washington, D.C.Rio de Janeiro

DCA - GIG

DCAGIG

Washington, D.C. Reagan-National

Wed 3/18

6:00 pm-7:20 am

1 stop12h 20m

Rio de Janeiro–Galeão Intl

Tue 3/24

10:55 pm-5:00 pm

1 stop19h 05m

$553

BaltimoreRio de Janeiro

BWI - GIG

BWIGIG

Baltimore/Washington

Mon 3/2

1:01 pm-8:20 am

1 stop17h 19m

Rio de Janeiro–Galeão Intl

Wed 3/18

9:30 pm-10:51 am

1 stop14h 21m

$563

BaltimoreRio de Janeiro

BWI - GIG

BWIGIG

Baltimore/Washington

Mon 3/2

6:46 am-9:25 am

2 stops24h 39m

Rio de Janeiro–Galeão Intl

Wed 3/18

11:00 pm-5:04 pm

2 stops19h 04m

$574

Flights are sorted by cheapest round-trip flights first.

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

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–Galeão Intl Airport?

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

In general, October is the cheapest month to fly from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $590. If you are unable to visit Rio de Janeiro–Galeão Intl Airport during the month of October, then departing from Washington, D.C. during the month September is also very affordable. Most momondo users find prices during this month for around $622.

How far in advance should I book a flight to Rio de Janeiro–Galeão Intl Airport?

You are more likely to see cheaper flights to Rio de Janeiro–Galeão Intl Airport from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro–Galeão Intl Airport for around $681 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro–Galeão Intl Airport from Washington, D.C. for as low as $462 on momondo.

When to book flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport 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–Galeão Intl Airport (WAS to GIG) flight deals and tips

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

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport takes 12h 20m
There are no direct flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport.
  • How far is Washington, D.C. to Rio de Janeiro–Galeão Intl by plane?

    A flight from Washington, D.C. to Rio de Janeiro–Galeão Intl will travel around 4787.9 mi. Flights usually cover this in 12h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The required travel and health documents for your Rio de Janeiro–Galeão Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro–Galeão Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Washington, D.C. to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
8,173 reviews
Search Delta flights
Copa AirlinesPriceFrom $275Free CancellationRating
7.5
1,556 reviews
Search Copa Airlines flights
GOLPriceFrom $423Free CancellationRating
7.3
1,169 reviews
Search GOL flights
LATAM AirlinesPriceFrom $456Free CancellationRating
7.5
1,916 reviews
Search LATAM Airlines flights
AviancaPriceFrom $522Free CancellationRating
6.5
2,498 reviews
Search Avianca flights
American AirlinesPriceFrom $563Free CancellationRating
7.2
11,249 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?

It is quick and easy to find Washington, D.C. to Rio de Janeiro flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio de Janeiro that suits you.

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

momondo does allow users to show only those flights to Rio de Janeiro from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Washington, D.C. and Rio de Janeiro by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

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