Porto Alegre (POA) to Washington (IAD) flight deal in business from $1,617
POASalgado Filho International Airport
Porto Alegre, Brazil
IADWashington Dulles International Airport
Washington, United States
$3,136 USD
-48%$1,617 USD
Verified about 18 hours agoSeptember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Monday, September 28th, 2026
9 round-trip options
Returning
Sat, Oct 3, 2026•5 Day Trip
$2,337 USD
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Sun, Oct 4, 2026•6 Day Trip
$2,337 USD
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Mon, Oct 5, 2026•7 Day Trip
$2,337 USD
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Tue, Oct 6, 2026•8 Day Trip
$1,869 USD
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Wed, Oct 7, 2026•9 Day Trip
$2,385 USD
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Thu, Oct 8, 2026•10 Day Trip
$1,869 USD
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Fri, Oct 9, 2026•11 Day Trip
$1,869 USD
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Sun, Oct 11, 2026•13 Day Trip
$1,718 USD
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Mon, Oct 12, 2026•14 Day Trip
$1,767 USD