Washington (IAD) to Porto Alegre (POA) flight deal in economy from $552

Wednesday, January 13th, 2027

8 round-trip options

Returning
Mon, Jan 18, 20275 Day Trip
$1,027 USD
Returning
Tue, Jan 19, 20276 Day Trip
$950 USD
Returning
Wed, Jan 20, 20277 Day Trip
$1,749 USD
Returning
Thu, Jan 21, 20278 Day Trip
$1,749 USD
Returning
Fri, Jan 22, 20279 Day Trip
$1,684 USD
Returning
Sat, Jan 23, 202710 Day Trip
$1,749 USD
Returning
Mon, Jan 25, 202712 Day Trip
$1,094 USD
Returning
Tue, Jan 26, 202713 Day Trip
$950 USD