The contributors of Flight-Report published 1 reviews on 1 airlines on the route Tokyo - Narita (NRT) → Washington - Washington Dulles (IAD). The airline with the best average rating is United with 6.7/10. The average flight time is 12 hours and 5 minutes.
Airlines on this route are:
Access from the airport of (NRT) is rated as average; plan your trip in advance.