
$545 Cheap American Airlines flights Charlotte (CLT) to Porto (OPO)
Prices were available within the past 7 days and start at $545 for one-way flights and $1,239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 13 - Sat, Aug 8
CLT
Charlotte
OPO
Porto
$1,239 Roundtrip, found 7 hours ago
$1,239
Roundtrip
found 7 hours ago
Find the cheapest month to fly from Charlotte (CLT) to Porto (OPO)
November is typically the cheapest month to fly
From $539 - $1,157 per traveler.
Travel information
Origin airport | Charlotte-Douglas Intl. |
|---|---|
Destination airport | Dr. Francisco de Sa Carneiro |
Airlines serving | Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, United |
Popular airline | United |
Distance | 6128 km |
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Popular Domestic Routes in Dr. Francisco de Sa Carneiro
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