Washington (IAD) to Porto Alegre (POA) flight deal in business from $1,540

Copa AirlinesCMCopa Airlines
Round Trip•Business Class
United StatesIAD

Washington Dulles International Airport

Washington, United States
BrazilPOA

Salgado Filho International Airport

Porto Alegre, Brazil
$3,380 USD
-54%$1,540 USD
Verified 13 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Monday, December 28th, 2026

8 round-trip options

Returning
Sun, Jan 3, 2027•6 Day Trip
$4,603 USD
Google Flights
Returning
Mon, Jan 4, 2027•7 Day Trip
$4,463 USD
Google Flights
Returning
Tue, Jan 5, 2027•8 Day Trip
$5,342 USD
Google Flights
Returning
Wed, Jan 6, 2027•9 Day Trip
$5,342 USD
Google Flights
Returning
Thu, Jan 7, 2027•10 Day Trip
$3,083 USD
Google Flights
Returning
Sat, Jan 9, 2027•12 Day Trip
$4,722 USD
Google Flights
Returning
Sun, Jan 10, 2027•13 Day Trip
$3,076 USD
Google Flights
Returning
Mon, Jan 11, 2027•14 Day Trip
$3,886 USD
Google Flights