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

Today

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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

Friday, November 7th, 2025

10 round-trip options

Returning

Wed, Nov 12, 2025•5 Day Trip

$534 USD

Google Flights

Returning

Thu, Nov 13, 2025•6 Day Trip

$650 USD

Google Flights

Returning

Fri, Nov 14, 2025•7 Day Trip

$680 USD

Google Flights

Returning

Sat, Nov 15, 2025•8 Day Trip

$554 USD

Google Flights

Returning

Sun, Nov 16, 2025•9 Day Trip

$630 USD

Google Flights

Returning

Mon, Nov 17, 2025•10 Day Trip

$554 USD

Google Flights

Returning

Tue, Nov 18, 2025•11 Day Trip

$606 USD

Google Flights

Returning

Wed, Nov 19, 2025•12 Day Trip

$845 USD

Google Flights

Returning

Thu, Nov 20, 2025•13 Day Trip

$1,360 USD

Google Flights

Returning

Fri, Nov 21, 2025•14 Day Trip

$1,713 USD

Google Flights