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 1 day agoJanuary 2027
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Sunday, January 17th, 2027
8 round-trip options
Returning
Fri, Jan 22, 2027•5 Day Trip
$1,684 USD
Returning
Sat, Jan 23, 2027•6 Day Trip
$1,749 USD
Returning
Sun, Jan 24, 2027•7 Day Trip
$950 USD
Returning
Mon, Jan 25, 2027•8 Day Trip
$1,094 USD
Returning
Tue, Jan 26, 2027•9 Day Trip
$950 USD
Returning
Wed, Jan 27, 2027•10 Day Trip
$1,027 USD
Returning
Fri, Jan 29, 2027•12 Day Trip
$840 USD
Returning
Sat, Jan 30, 2027•13 Day Trip
$950 USD