American/JAL, Delta, United/ANA all have Los Angeles to Tokyo Narita NRT and Haneda HND on sale for $469 round trip for travel departures from November to March 2018.
Fares on Momondo may be $15 to 20 less.
American Airlines Los Angeles LAX – Tokyo NRT
$468.56 round trip Mon Feb 5 – Wed Feb 14
Delta Airlines Los Angeles LAX – Tokyo HND
$468.16 round trip Mon Nov 20 – Thu Nov 30
United Airlines (ANA operated flights)
Los Angeles LAX – Tokyo NRT
$468.56 round trip Mon Mar 5 – Thu Mar 15
