How long does it take to fly to Rio de Janeiro Santos Dumont Airport?

The flight from Washington, D.C. to Rio de Janeiro Santos Dumont Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Baltimore (a popular airport in Washington, D.C.) to Rio de Janeiro–Galeão Intl Airport (the most popular airport in Rio de Janeiro Santos Dumont Airport), then the flight time is 12h 14m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Rio de Janeiro–Galeão Intl Airport, then the average flight time is 13h 21m.

What is the cheapest airline that flies from Washington, D.C. to Rio de Janeiro Santos Dumont?

Delta, LATAM Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Rio de Janeiro Santos Dumont

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Santos Dumont Airport.

What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

The necessary travel and health documents for your Rio de Janeiro Santos Dumont Airport 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.

$286 Cheap Flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport in 2026

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

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:44 pm - 1:10 pm

DCA

SDU

21h 26m

2 stops

8:15 pm - 10:59 pm

SDU

DCA

27h 44m

2 stops

$603LATAM Airlines

Sun, May 24 - Mon, Jun 1

1:19 pm - 9:25 am

IAD

SDU

19h 06m

2 stops

5:10 pm - 12:39 pm

SDU

IAD

20h 29m

2 stops

$603LATAM Airlines

Sun, Mar 8 - Fri, Mar 13

2:55 pm - 8:35 am

DCA

SDU

16h 40m

2 stops

8:15 pm - 2:05 pm

SDU

DCA

18h 50m

2 stops

$604LATAM Airlines

Tue, Aug 11 - Tue, Aug 18

5:00 pm - 12:30 pm

DCA

SDU

18h 30m

2 stops

5:45 pm - 1:49 pm

SDU

DCA

21h 04m

2 stops

$609LATAM Airlines

Wed, May 13 - Sun, May 24

1:32 pm - 1:25 pm

IAD

SDU

22h 53m

2 stops

5:00 pm - 12:23 pm

SDU

IAD

20h 23m

2 stops

$609LATAM Airlines

Tue, May 26 - Sun, May 31

5:00 pm - 1:10 pm

DCA

SDU

19h 10m

2 stops

8:15 pm - 5:30 pm

SDU

DCA

22h 15m

2 stops

$621LATAM Airlines

Mon, Apr 27 - Tue, Apr 28

6:50 am - 7:40 am

IAD

SDU

23h 50m

2 stops

1:45 pm - 5:20 am

SDU

IAD

16h 35m

2 stops

$629Multiple Airlines

Wed, May 20 - Wed, May 27

8:09 am - 4:45 pm

BWI

SDU

31h 36m

2 stops

1:50 pm - 9:42 pm

SDU

BWI

32h 52m

2 stops

$753United Airlines

Wed, Mar 11 - Thu, Mar 19

6:50 pm - 4:45 pm

BWI

SDU

20h 55m

2 stops

1:45 pm - 11:47 am

SDU

BWI

23h 02m

2 stops

$793United Airlines

Wed, Apr 22 - Wed, May 27

6:50 pm - 4:45 pm

BWI

SDU

20h 55m

2 stops

1:45 pm - 2:13 pm

SDU

BWI

25h 28m

2 stops

$833United Airlines

Tue, Apr 28 - Tue, May 5

United Airlines flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Washington, D.C. to Rio de Janeiro Santos Dumont Airport flight tickets

United Airlines

Mar 10

IAD11:30 pmWashington, D.C. Dulles Intl

16h 15m

1 stop

SDU4:45 pmRio de Janeiro Santos Dumont

Mar 24

SDU1:50 pmRio de Janeiro Santos Dumont

17h 50m

1 stop

IAD6:40 amWashington, D.C. Dulles Intl

$749

United Airlines

Mar 11

BWI8:09 amBaltimore/Washington

31h 36m

2 stops

SDU4:45 pmRio de Janeiro Santos Dumont

Mar 19

SDU1:50 pmRio de Janeiro Santos Dumont

32h 52m

2 stops

BWI9:42 pmBaltimore/Washington

$753

United Airlines

Mar 15

IAD11:30 pmWashington, D.C. Dulles Intl

16h 15m

1 stop

SDU4:45 pmRio de Janeiro Santos Dumont

Mar 19

SDU1:50 pmRio de Janeiro Santos Dumont

22h 59m

2 stops

IAD11:49 amWashington, D.C. Dulles Intl

$759

GOL flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Washington, D.C. to Rio de Janeiro Santos Dumont Airport flight tickets

GOL

May 13

DCA4:59 pmWashington, D.C. Reagan-National

16h 51m

2 stops

SDU10:50 amRio de Janeiro Santos Dumont

May 24

SDU6:00 amRio de Janeiro Santos Dumont

18h 09m

2 stops

DCA11:09 pmWashington, D.C. Reagan-National

$783

GOL

May 4

DCA4:59 pmWashington, D.C. Reagan-National

16h 51m

2 stops

SDU10:50 amRio de Janeiro Santos Dumont

May 11

SDU8:45 pmRio de Janeiro Santos Dumont

25h 29m

2 stops

DCA9:14 pmWashington, D.C. Reagan-National

$792

GOL

Apr 15

DCA4:59 pmWashington, D.C. Reagan-National

16h 56m

2 stops

SDU10:55 amRio de Janeiro Santos Dumont

Apr 23

SDU6:05 amRio de Janeiro Santos Dumont

18h 29m

2 stops

DCA11:34 pmWashington, D.C. Reagan-National

$801

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Sun 5/24

2:44 pm-1:10 pm

2 stops21h 26m

Rio de Janeiro Santos Dumont

Mon 6/1

8:15 pm-10:59 pm

2 stops27h 44m

$603

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Sun 3/8

1:19 pm-9:25 am

2 stops19h 06m

Rio de Janeiro Santos Dumont

Fri 3/13

5:10 pm-12:39 pm

2 stops20h 29m

$603

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Tue 8/11

2:55 pm-8:35 am

2 stops16h 40m

Rio de Janeiro Santos Dumont

Tue 8/18

8:15 pm-2:05 pm

2 stops18h 50m

$604

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Wed 5/13

5:00 pm-12:30 pm

2 stops18h 30m

Rio de Janeiro Santos Dumont

Sun 5/24

5:45 pm-1:49 pm

2 stops21h 04m

$609

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Tue 5/26

1:32 pm-1:25 pm

2 stops22h 53m

Rio de Janeiro Santos Dumont

Sun 5/31

5:00 pm-12:23 pm

2 stops20h 23m

$609

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Mon 4/27

5:00 pm-1:10 pm

2 stops19h 10m

Rio de Janeiro Santos Dumont

Tue 4/28

8:15 pm-5:30 pm

2 stops22h 15m

$621

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Wed 5/20

6:50 am-7:40 am

2 stops23h 50m

Rio de Janeiro Santos Dumont

Wed 5/27

1:45 pm-5:20 am

2 stops16h 35m

$629

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Wed 3/11

8:09 am-4:45 pm

2 stops31h 36m

Rio de Janeiro Santos Dumont

Thu 3/19

1:50 pm-9:42 pm

2 stops32h 52m

$753

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Wed 4/22

6:50 pm-4:45 pm

2 stops20h 55m

Rio de Janeiro Santos Dumont

Wed 5/27

1:45 pm-11:47 am

2 stops23h 02m

$793

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Tue 4/28

6:50 pm-4:45 pm

2 stops20h 55m

Rio de Janeiro Santos Dumont

Tue 5/5

1:45 pm-2:13 pm

2 stops25h 28m

$833

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

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Can stopping save me money on Washington, D.C. to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. to Rio de Janeiro Santos Dumont Airport flight.

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

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

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

Fastest flight time	16h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Rio de Janeiro Santos Dumont Airport takes 16h 15m

There are no direct flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Washington, D.C. to Rio de Janeiro Santos Dumont Airport.

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How far is Washington, D.C. to Rio de Janeiro Santos Dumont by plane?
The distance between Washington, D.C. and Rio de Janeiro Santos Dumont is about 4796.8 mi. In terms of flight time, this usually takes a little over 16h 15m.
When did momondo last update prices for flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport?
Prices for flights from Washington, D.C. to Rio de Janeiro Santos Dumont Airport were last updated today.
How old do you have to be to fly from Washington, D.C. to Rio de Janeiro Santos Dumont Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Santos Dumont Airport.
What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?
The necessary travel and health documents for your Rio de Janeiro Santos Dumont Airport 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.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Washington, D.C..

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?

Of course. momondo tracks the price of Washington, D.C. to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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