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Find Charleston to Porto flights starting at US$1,144.
Book one-way or return flights from Charleston to Porto from as little as US$1,144. Choose from the popular airlines below and book your flight today!
- Round-trip
- CRW14:0014h 45m2 stopsOPO09:45Tue, Jul 23|Charleston - Porto|United AirlinesOPO12:3529h 47m2 stopsCRW13:22Mon, Jul 29|Porto - Charleston|United AirlinesUS$1,144US$7,82385% OFF85% OFFUS$7,823US$1,144
- CRW07:0018h 55m2 stopsOPO06:55Mon, Jul 22|Charleston - Porto|United AirlinesOPO12:3529h 47m2 stopsCRW13:22Sun, Jul 28|Porto - Charleston|United AirlinesUS$1,147US$7,82385% OFF85% OFFUS$7,823US$1,147
- CRW07:0018h 55m2 stopsOPO06:55Sat, Jul 20|Charleston - Porto|United AirlinesOPO12:3533h 31m2 stopsCRW17:06Fri, Jul 26|Porto - Charleston|United AirlinesUS$1,536US$7,82380% OFF80% OFFUS$7,823US$1,536
- CRW05:4027h 45m2 stopsOPO14:25Sat, Jul 20|Charleston - Porto|American AirlinesOPO06:0021h 5m2 stopsCRW22:05Fri, Jul 26|Porto - Charleston|TAP Air PortugalUS$6,884US$6,884
- CRW13:003h 5mDirectOPO14:00Mon, Jul 1|Charleston - Porto|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Charleston to Porto? Find one-way or return flights that are affordable and fit your itinerary.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Alternative Routes for Charleston to Porto Flights
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Charleston to Porto.
- CheapestCRW14:0014h 45m4 transferOPO09:45Yeager Airport - Francisco Sa Carneiro International AirportTue, Jul 23United AirlinesUS$1,144
- CRW14:0014h 45m4 transferOPO09:45Yeager Airport - Francisco Sa Carneiro International AirportTue, Jul 23United AirlinesUS$1,144Find More Flights
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How to find a cheap flight from Charleston to Porto
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Flight Information for Charleston to Porto Flights
Cheapest month | January |
---|---|
Peak season for travel | August |
Flight distance | 6,046.85km |
Popular airline | United Airlines |
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