PDX
Portland
RAO
Ribeirao Preto
Portland → Ribeirao Preto
Frontier Airlines · Round Trip · Nonstop
$1359
per person · round trip
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Flight Details
Cabin
Economy
Departs
Aug 2, 2026
Returns
Aug 31, 2026
Price History
Avg: $1389
Low: $1359
High: $1419
Current price is the lowest recorded!
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