HOU
Houston
OPO
Porto
Houston → Porto
Spirit Airlines · Round Trip · Nonstop
Save $17 (2% off)
Compared to the typical price of $838
$821$838
per person · round trip
Flight Details
Cabin
Economy
Departs
Apr 30, 2026
Returns
May 14, 2026
Price History
Avg: $820
Low: $819
High: $821
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