See our posts taggedJapan. 8 of the best business-class seats you can book nearly for free using travel rewards. I am planning to travel to Tokyo end of this year and would like to book an United flight via ANA using my Amex points (my home airport is SFO). Prices and availability are subject to change. I could not recommend KrisFlyer as their redemptions rates are not as competitive. The flight from Tokyo to New York was on the Boeing 777-300ER, which includes first class, business class, premium economy and economy seats. // ]]>, // , //