Washington (IAD) to Porto Alegre (POA) flight deal in economy from $552
IADWashington Dulles International Airport
Washington, United States
POASalgado Filho International Airport
Porto Alegre, Brazil
$1,142 USD
-52%$552 USD
Verified about 24 hours agoJuly 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Sunday, July 5th, 2026
9 round-trip options
Returning
Fri, Jul 10, 2026•5 Day Trip
$1,181 USD
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Sat, Jul 11, 2026•6 Day Trip
$1,181 USD
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Sun, Jul 12, 2026•7 Day Trip
$1,181 USD
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Tue, Jul 14, 2026•9 Day Trip
$1,181 USD
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Wed, Jul 15, 2026•10 Day Trip
$1,181 USD
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Thu, Jul 16, 2026•11 Day Trip
$1,181 USD
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Fri, Jul 17, 2026•12 Day Trip
$1,510 USD
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Sat, Jul 18, 2026•13 Day Trip
$1,194 USD
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Sun, Jul 19, 2026•14 Day Trip
$1,244 USD