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 about 19 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Wednesday, September 30th, 2026

10 round-trip options

Returning
Mon, Oct 5, 2026•5 Day Trip
$787 USD
Google Flights
Returning
Tue, Oct 6, 2026•6 Day Trip
$787 USD
Google Flights
Returning
Wed, Oct 7, 2026•7 Day Trip
$1,371 USD
Google Flights
Returning
Thu, Oct 8, 2026•8 Day Trip
$707 USD
Google Flights
Returning
Fri, Oct 9, 2026•9 Day Trip
$707 USD
Google Flights
Returning
Sat, Oct 10, 2026•10 Day Trip
$1,371 USD
Google Flights
Returning
Sun, Oct 11, 2026•11 Day Trip
$1,209 USD
Google Flights
Returning
Mon, Oct 12, 2026•12 Day Trip
$797 USD
Google Flights
Returning
Tue, Oct 13, 2026•13 Day Trip
$707 USD
Google Flights
Returning
Wed, Oct 14, 2026•14 Day Trip
$797 USD
Google Flights