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IAD
Washington
OPO
Porto
Washington → Porto
TAP Portugal · Round Trip · Nonstop
Save $120 (15% off)
Compared to the typical price of $793
$672$793
per person · round trip
Flight Details
Cabin
Economy
Departs
Sep 1, 2026
Returns
Sep 7, 2026
Price History
Avg: $673
Low: $672
High: $673
Current price is the lowest recorded!
Mar 27Mar 30
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