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 agoJuly 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Thursday, July 9th, 2026
7 round-trip options
Returning
Tue, Jul 14, 2026•5 Day Trip
$1,783 USD
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Wed, Jul 15, 2026•6 Day Trip
$1,783 USD
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Thu, Jul 16, 2026•7 Day Trip
$3,387 USD
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Sat, Jul 18, 2026•9 Day Trip
$3,387 USD
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Mon, Jul 20, 2026•11 Day Trip
$3,487 USD
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Tue, Jul 21, 2026•12 Day Trip
$1,783 USD
Returning
Wed, Jul 22, 2026•13 Day Trip
$4,387 USD