Some routes and certain times of the year, it is cheaper to buy two one-way tickets. Search and compare what best suits your needs.
Flying one-way from Washington Dulles International Airport (IAD) or Reagan National Airport (DCA) to Paris Charles de Gaulle (CDG) can often be the smarter choice. On certain routes and at specific times of the year, booking two separate one-way tickets can save you significant money compared to a roundtrip fare.
Handpicked accommodations for an unforgettable Paris experience
Explore Paris and beyond with our curated France packages
Choose from top carriers for your journey