Best Flights starting from $521
from$521economy
Lisbon (LIS)
Tue, Aug 17
One-way
Porto Alegre (POA)
—
from$728economy
Lisbon (LIS)
Wed, Aug 11
One-way
Porto Alegre (POA)
—
from$780economy
Lisbon (LIS)
Tue, Aug 3
One-way
Porto Alegre (POA)
—
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Other Destinations
Lisbon (LIS) to Marrakech (RAK) in August from $108
From $108
Lisbon (LIS) to Dublin (DUB) in August from $113
From $113
Lisbon (LIS) to Krakow (KRK) in August from $152
From $152
Lisbon (LIS) to Brussels (BRU) in August from $256
From $256
Lisbon (LIS) to Cagliari (CAG) in August from $311
From $311
Lisbon (LIS) to Ponta Delgada (PDL) in August from $354
From $354
Flights from Other Cities
Toronto (Any) to Porto Alegre (POA) in August from $1,088
From $1,088
Miami (Any) to Porto Alegre (POA) in September from $680
From $680
Washington, D.C. (IAD) to Porto Alegre (POA) in September from $835
From $835
Belo Horizonte (CNF) to Porto Alegre (POA) in October from $213
From $213
Manaus (MAO) to Porto Alegre (POA) in October from $324
From $324
Natal (NAT) to Porto Alegre (POA) in November from $158
From $158