One-Way Flights from Washington to Athens

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.

Athens Greece

One-Way Flights from Washington to Athens

Flying one-way from Washington Dulles International Airport (IAD) to Athens International Airport (ATH) 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.

Pro Tip: Compare one-way prices with roundtrip fares - you might find that two one-way tickets from different airlines offer better value and more flexible scheduling!
  • Connecting flights available from IAD to ATH
  • Flight time: 11-14 hours
  • Best time to visit: April to June, September to October
  • One-way from: $399

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