American Airlines have round trip airfares travelling from Miami (MIA) to Tokyo Japan (NRT) for $799, making 1 stop.
Departs MIA: April 7-9, 22, 23, 28-30; May 6-7, 12-14
Returns: good availability 7-10 days turnaround works
To book this, enter travel information on Expedia [expedia.com]
or Skyscanner [skyscanner.com]
and then select your flights and favorite OTA to book with. For hotels, check out Hotwire's Hot Rates [hotwire.com] [hotwire.com]
hotels or look for latest promotions here [hotels.com]
Tokyo Travel Guide [skyscanner.com]