Washington (IAD) to Porto Alegre (POA) flight deal in business from $770

CMCopa Airlines

One Way•Business Class

IAD

Washington Dulles International Airport

Washington, United States

POA

Salgado Filho International Airport

Porto Alegre, Brazil

$1,391 USD

-45%$770 USD

Verified 14 days ago

July 2026

Today

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293012345$87067$77089$77010$98311$98312$77013$1,87014$1,87015$1,53016$98317$1,07418$82319$82320$1,20721$1,30722$1,20723$2,41624$1,96725$2,83026$2,41627$2,69028$3,11429$3,01430$3,65231$3,1141$2,7472$3,014

Fair Availability

29% of dates checked are available within 10% of the lowest price

Tuesday, July 7th, 2026

Outbound Flights

16h 50m·1 stop

$770 USD

IADJul 7 06:25

→

PTYJul 7 10:22

CM 101Boeing 737

4h 55m layover

PTYJul 7 15:17

→

POAJul 8 00:15

CM 821Boeing 737MAX 8 Passenger

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