Washington (IAD) to Rio de Janeiro (GIG) flight deal in economy from $311

CMCopa Airlines

One Way•Economy

IAD

Washington Dulles International Airport

Washington, United States

GIG

Rio de Janeiro-Galeão International Airport

Rio de Janeiro, Brazil

$460 USD

-32%$311 USD

Verified 13 days ago

August 2026

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Fair Availability

24% of dates checked are available within 10% of the lowest price

Tuesday, August 18th, 2026

Outbound Flights

16h 59m·1 stop

$311 USD

IADAug 18 06:26

→

PTYAug 18 10:22

CM 101Boeing 737

5h 4m layover

PTYAug 18 15:26

→

GIGAug 19 00:25

CM 873Boeing 737MAX 9 Passenger

14h 6m·1 stop

$311 USD

IADAug 18 16:34

→

PTYAug 18 20:35

CM 444Boeing 737MAX 9 Passenger

2h 9m layover

PTYAug 18 22:44

→

GIGAug 19 07:40

CM 216Boeing 737MAX 9 Passenger

Google Flights