[05/31/2017 @ 11:30 PM] Fare gone. Removing from deal list.
Air Canada and United have round-trip flights from Houston (IAH/HOU) to Tokyo (HND/NRT) starting at $508 with a connection. Flights August to April. September, October, December blackout applies.
Note: Book on Travelocity or Priceline. We found slightly better routing on Travelocity, so check both sites. Other sites seem to have this for $780.