Porto Alegre (POA) to Washington (IAD) flight deal from $534 USD in economy class

CMCopa Airlines

Round Trip•Economy

POA

Salgado Filho International Airport

Porto Alegre, Brazil

IAD

Washington Dulles International Airport

Washington, United States

$1,261 USD

-58%$534 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$534 7$534 8$829 9$905 10$1,095 11$1,093 12$678 13$755 14$962 15$918 16$1,033 17$1,181 18$1,181 19$997 20$945 21$864 22$892 23$899 24$831 25$1,087 26$820 27$962 28$1,053 29$1,141 30$1,957

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Sunday, November 23rd, 2025

10 round-trip options

Returning

Fri, Nov 28, 2025•5 Day Trip

$1,060 USD

Google Flights

Returning

Sat, Nov 29, 2025•6 Day Trip

$925 USD

Google Flights

Returning

Sun, Nov 30, 2025•7 Day Trip

$967 USD

Google Flights

Returning

Mon, Dec 1, 2025•8 Day Trip

$991 USD

Google Flights

Returning

Tue, Dec 2, 2025•9 Day Trip

$991 USD

Google Flights

Returning

Wed, Dec 3, 2025•10 Day Trip

$1,019 USD

Google Flights

Returning

Thu, Dec 4, 2025•11 Day Trip

$899 USD

Google Flights

Returning

Fri, Dec 5, 2025•12 Day Trip

$1,060 USD

Google Flights

Returning

Sat, Dec 6, 2025•13 Day Trip

$1,141 USD

Google Flights

Returning

Sun, Dec 7, 2025•14 Day Trip

$1,106 USD

Google Flights