This availability is for August 10, 2026, a solid option for families planning a summer trip to Japan. At 110,000 miles, you're saving around 30,000 miles compared to the ~140,000 miles United typically charges for business class award seats on this transpacific route.
The fees on this redemption are minimal at just $6, which is standard for United metal flights departing from the U.S. That makes this a clean use of miles without the sting of carrier-imposed surcharges.
One important note: only 2 seats are currently available at this price. If you're traveling as a family of four, you may need to get creative with split bookings or keep searching for additional dates with more availability.
A practical tip for booking: United award pricing can fluctuate, so if this works for your schedule, it's worth locking in sooner rather than later. You can set a MileagePlus award alert to monitor if more seats open up on nearby dates.
How to book
Search for award availability and book directly through United at: https://www.united.com/en/us/book-flight/united-awards/search