Washington (IAD) to Porto Alegre (POA) flight deal from $482 USD in business class – flightdeals.net

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Copa Airlines

CMCopa Airlines

One Way•Business Class

Washington Dulles International Airport

Washington, United States

Salgado Filho International Airport

Porto Alegre, Brazil

$1,610 USD

-70%$482 USD

Verified Nov 5, 2025 at 11:19 PM

November 2025

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27 28 29 30 31 1 2 3 4 5 6 7 8 9$3,422 10$3,422 11$1,691 12$2,131 13$2,131 14$2,131 15$2,131 16$1,691 17$1,691 18$1,691 19$1,691 20$1,691 21$2,131 22$2,131 23$1,691 24$526 25$638 26$2,131 27$788 28$1,691 29$1,691 30$638

Fair Availability

27% of dates checked are available within 10% of the lowest price

Tuesday, November 18th, 2025

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