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Cheap Flights from Washington to Cagliari $1,213.55

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Cheapest Flights from Washington to Cagliari (DCA to CAG)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Washington to Cagliari (DCA to CAG)

Question : Is there an alternative to Ronald Reagan National Airport (DCA) for getting you to Cagliari?
Answer : Ronald Reagan National Airport is a terrific airport, but in getting you to Cagliari, there is a cheaper option – Washington Dulles International Airport. It's just 23 miles away and flights are being priced 55% cheaper over the upcoming two months.