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Cheap Flights from Rio de Janeiro Internacional to Washington Dulles

Compare Rio de Janeiro Internacional to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

Book the best Washington Dulles fare with no extra fees

Flight deals from Rio de Janeiro Internacional to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Rio de Janeiro Internacional Airport to Washington Dulles Airport? If you want to travel next month, return fares start from Rs184,663. Find the lowest prices on one-way and return tickets right here.
Washington D.C..Rs93,789 per passenger.Departing Wed, 2 Dec.One-way flight with Avianca.Outbound indirect flight with Avianca, departs from Rio de Janeiro Internacional on Wed, 2 Dec, arriving in Washington Dulles.Price includes taxes and charges.From Rs93,789, select.
Washington D.C..Rs97,460 per passenger.Departing Thu, 24 Sep.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Thu, 24 Sep, arriving in Washington Dulles.Price includes taxes and charges.From Rs97,460, select.
Washington D.C..Rs97,678 per passenger.Departing Mon, 8 Mar.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Mon, 8 Mar, arriving in Washington Dulles.Price includes taxes and charges.From Rs97,678, select.
Washington D.C..Rs98,072 per passenger.Departing Wed, 4 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Rio de Janeiro Internacional on Wed, 4 Nov, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,072, select.
Washington D.C..Rs98,560 per passenger.Departing Fri, 2 Oct.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Fri, 2 Oct, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,560, select.
Washington D.C..Rs98,598 per passenger.Departing Thu, 6 Aug.One-way flight with United.Outbound indirect flight with United, departs from Rio de Janeiro Internacional on Thu, 6 Aug, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,598, select.
Washington D.C..Rs98,665 per passenger.Departing Sat, 8 May.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Sat, 8 May, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,665, select.
Washington D.C..Rs98,758 per passenger.Departing Fri, 22 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Rio de Janeiro Internacional on Fri, 22 Jan, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,758, select.
Washington D.C..Rs98,778 per passenger.Departing Thu, 1 Apr.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Thu, 1 Apr, arriving in Washington Dulles.Price includes taxes and charges.From Rs98,778, select.
Washington D.C..Rs99,717 per passenger.Departing Wed, 2 Jun.One-way flight with Copa.Outbound indirect flight with Copa, departs from Rio de Janeiro Internacional on Wed, 2 Jun, arriving in Washington Dulles.Price includes taxes and charges.From Rs99,717, select.
Washington D.C..Rs101,109 per passenger.Departing Thu, 4 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Rio de Janeiro Internacional on Thu, 4 Feb, arriving in Washington Dulles.Price includes taxes and charges.From Rs101,109, select.

Find the cheapest month to fly from Rio de Janeiro Internacional to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rio de Janeiro Internacional to Washington Dulles flights are currently cheapest in December.
Aug
from Rs98,598
Sep
from Rs97,460
Oct
from Rs98,560
Nov
from Rs98,072
Dec
from Rs93,789
Jan
from Rs98,758
Feb
from Rs101,109
Mar
from Rs97,678
Apr
from Rs98,778
May
from Rs98,665
Jun
from Rs99,717
Jul
Find prices

Rio de Janeiro Internacional to Washington Dulles: Alternative routes

Compare routes from Rio de Janeiro Internacional to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from Rs98,072
Search flights

Washington Dulles

37km from central Washington D.C.
from Rs93,789
Search flights

Baltimore Washington International

44km from central Washington D.C.
Cheapest
from Rs92,663
Search flights

Rio de Janeiro to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRs93,789
Cheapest month to flyDecember

Finding cheap flights from Rio de Janeiro Internacional to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Rio de Janeiro Internacional to Washington Dulles is Rs183,871. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rio de Janeiro Internacional to Washington Dulles. But we found flights with one or more stops from Rs183,871.
As of August 2026, there are no flights flying from Rio de Janeiro Internacional to Washington Dulles.
The cheapest month to fly from Rio de Janeiro Internacional to Washington Dulles is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rio de Janeiro Internacional Airport to Washington Dulles Airport on Wednesday, 16 September 2026.
No airlines currently offer direct flights between Rio de Janeiro Internacional Airport and Washington Dulles Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Copa offers the cheapest flight tickets to Washington Dulles.

Flying from Rio de Janeiro Internacional Airport (GIG) to Washington Dulles Airport (IAD): what you need to know

  • Washington DC is two hours behind Rio de Janeiro and observes the UTC-5 timezone.

  • Arrive at the airport on time so you don't miss your GIG to IAD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Flying during a peak month like December? School holidays and other popular seasons can result in longer queues and delays at security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Rio de Janeiro Internacional Airport to Washington Dulles Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Some great stopovers between GIG and IAD include:

    • Atlanta Hartsfield-Jackson Airport

    • New York John F. Kennedy Airport

    • Bogota Airport

How to find the cheapest flights from Rio de Janeiro Internacional Airport (GIG) to Washington Dulles Airport (IAD)

  • Currently, Rs93,789 is the cheapest price we've seen for a one-way Rio de Janeiro Internacional Airport to Washington Dulles Airport flight. The best price for a return plane ticket is Rs183,871. Bear in mind that fares can change due to availability when booking.

  • To get your hands on cheap tickets from GIG to IAD, book in advance. Airlines generally offer the most competitive fares when flights are first made available.

  • The 'Whole month' tool shows you the cheapest flights from Rio de Janeiro Internacional Airport to Washington Dulles Airport across every month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • There's no need to check back in every day to see if fares have gone down when you create a Price Alert. We'll let you know the moment there's a change in price on cheap flights from GIG to IAD.

  • Tailor your trip with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Rio de Janeiro Internacional Airport to Washington Dulles Airport.

Handy information about Rio de Janeiro Internacional Airport (GIG)

  • Of all flights leaving Rio de Janeiro Internacional Airport, 79% arrive as scheduled at their destination.

  • Rio de Janeiro Internacional Airport is about 19 kilometres from central Rio de Janeiro. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 30 minutes or so to get there, depending on the traffic.

  • Expect a journey time of about 1 hour on public transport.

  • Get your break off to a stress-free start by staying near GIG. Whether you're boarding an early flight from Rio de Janeiro Internacional Airport to Washington Dulles Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Washington Dulles Airport (IAD)

When to fly to Washington Dulles Airport (IAD)

  • July is the busiest month for flights from Rio de Janeiro Internacional Airport to Washington Dulles Airport. To avoid the crowds, head to Washington DC in February.

  • When reserving your flight from Rio de Janeiro Internacional Airport to Washington Dulles Airport, think about the type of weather you like. July is the warmest month in Washington DC, with the temperature ranging from 19ºC to 33ºC.

  • If you like cooler conditions, look for a cheap ticket from GIG to IAD in January. Average temperatures are between -6ºC and 10ºC then.

Explore more of the United States

  • You've done Washington DC, now it's time to discover other corners of the United States. Journey around 322 kilometres north-east to New York to check off its leading sights. From Central Park to Statue of Liberty and Metropolitan Museum of Art, there's plenty to keep you busy.

  • Philadelphia is another essential stop in the United States and is around 193 kilometres north-east of Washington DC. No trip is complete without seeing Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Plan the rest of your trip from Rio de Janeiro to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.