Just booked SFO-NRT in first class roundtrip. Here are the taxes/fees per person:Base FareUSD0.00Carrier-imposed Surcharge (YQ)USD260.00United States - Passenger Civil Aviation Security Service Fee (AY)USD5.60United States - Animal and Plant Health Inspection Service Fee (APHIS User Fee - Passengers (XA)USD3.96United States - Immigration and Naturalization Fee(Immigration User Fee) (XY)USD7.00United States - Custom User Fee (YC)USD5.65Japan - Passenger Security Service Charge (OI)USD4.70Japan - Passenger Service Facilities Charge (SW)USD18.90United States - Transportation Tax (US)USD36.60Total AmountUSD342.41