Washington (IAD) to Porto Alegre (POA) flight deal in economy from $552

Copa AirlinesCMCopa Airlines
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
BrazilPOA

Salgado Filho International Airport

Porto Alegre, Brazil
$1,142 USD
-52%$552 USD
Verified 1 day ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, November 23rd, 2026

10 round-trip options

Returning
Sat, Nov 28, 2026•5 Day Trip
$1,035 USD
Google Flights
Returning
Sun, Nov 29, 2026•6 Day Trip
$1,035 USD
Google Flights
Returning
Mon, Nov 30, 2026•7 Day Trip
$949 USD
Google Flights
Returning
Tue, Dec 1, 2026•8 Day Trip
$1,035 USD
Google Flights
Returning
Wed, Dec 2, 2026•9 Day Trip
$930 USD
Google Flights
Returning
Thu, Dec 3, 2026•10 Day Trip
$930 USD
Google Flights
Returning
Fri, Dec 4, 2026•11 Day Trip
$930 USD
Google Flights
Returning
Sat, Dec 5, 2026•12 Day Trip
$930 USD
Google Flights
Returning
Sun, Dec 6, 2026•13 Day Trip
$949 USD
Google Flights
Returning
Mon, Dec 7, 2026•14 Day Trip
$930 USD
Google Flights