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

Tuesday, December 29th, 2026

8 round-trip options

Returning
Sun, Jan 3, 2027•5 Day Trip
$1,510 USD
Google Flights
Returning
Mon, Jan 4, 2027•6 Day Trip
$1,510 USD
Google Flights
Returning
Tue, Jan 5, 2027•7 Day Trip
$1,510 USD
Google Flights
Returning
Wed, Jan 6, 2027•8 Day Trip
$1,510 USD
Google Flights
Returning
Thu, Jan 7, 2027•9 Day Trip
$1,510 USD
Google Flights
Returning
Fri, Jan 8, 2027•10 Day Trip
$1,510 USD
Google Flights
Returning
Sun, Jan 10, 2027•12 Day Trip
$1,510 USD
Google Flights
Returning
Mon, Jan 11, 2027•13 Day Trip
$2,501 USD
Google Flights