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 20 hours agoSeptember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Thursday, September 3rd, 2026
9 round-trip options
Returning
Tue, Sep 8, 2026•5 Day Trip
$3,318 USD
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Wed, Sep 9, 2026•6 Day Trip
$5,300 USD
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Thu, Sep 10, 2026•7 Day Trip
$3,730 USD
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Fri, Sep 11, 2026•8 Day Trip
$3,208 USD
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Sat, Sep 12, 2026•9 Day Trip
$3,399 USD
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Sun, Sep 13, 2026•10 Day Trip
$3,862 USD
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Mon, Sep 14, 2026•11 Day Trip
$3,870 USD
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Wed, Sep 16, 2026•13 Day Trip
$3,851 USD
Returning
Thu, Sep 17, 2026•14 Day Trip
$3,335 USD