Washington (IAD) to Porto Alegre (POA) flight deal in business from $1,540
IADWashington Dulles International Airport
Washington, United States
POASalgado Filho International Airport
Porto Alegre, Brazil
$3,380 USD
-54%$1,540 USD
Verified 13 days agoDecember 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Saturday, December 26th, 2026
8 round-trip options
Returning
Fri, Jan 1, 2027•6 Day Trip
$6,076 USD
Returning
Sat, Jan 2, 2027•7 Day Trip
$5,674 USD
Returning
Sun, Jan 3, 2027•8 Day Trip
$5,254 USD
Returning
Mon, Jan 4, 2027•9 Day Trip
$5,114 USD
Returning
Tue, Jan 5, 2027•10 Day Trip
$5,993 USD
Returning
Thu, Jan 7, 2027•12 Day Trip
$3,734 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$4,613 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$5,373 USD