During the long holiday period from April 4 to May 28, traffic congestion on expressways is limited to May 5 and 7 for the down line and from May 5 to 3 for the up line. The downhill line, which will be the homecoming rush, is expected to be particularly heavily congested on the 3rd.

The number of people who booked international flights has almost tripled from last year, according to a summary of six major airlines. All Nippon Airways has recovered to 6% of bookings for Hawaii flights before the spread of infection, but only 3% overall.