Thai 2019 Weekend 18
May 2-5, 2019
| Rank | LW | Release | Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor |
|---|---|---|---|---|---|---|---|---|---|---|
| - | - | Avengers: Endgame | $2,728,249 | -80.7% | - | - | - | $22,739,865 | 2 | Walt Disney Pictures |
| - | - | Five Feet Apart | $6,040 | -50% | - | - | - | $106,250 | 3 | Mongkol Film Company |
| - | - | Fighting with My Family | $564 | -76.5% | 2 | -11 | $282 | $54,434 | 3 | United International Pictures |
| - | - | Dumbo | $213 | - | - | - | - | $933,871 | 6 | Walt Disney Pictures |
