The flying insect trap (11) includes a container body (17) having an upper opening (21), and a lid (19) having an attracting opening (23) and attached to cover the upper opening (21). The capture container (13) which consists of, and the chemical medical agent (15) accommodated in a capture container (13) are provided. The attraction opening (23) has a combination structure part (27) formed by combining a plurality of cylindrical parts (25) extending in the vertical direction, and the upper surface of the combination structure part (27) is covered with a lid (19 ) Has a convex outer shape that becomes higher from the outer peripheral part toward the central part.飛翔害虫捕獲器（１１）は、上部開口（２１）を有する容器本体（１７）と、誘引開口部（２３）を有して上部開口（２１）を覆うように取付けられる蓋体（１９）とからなる捕獲容器（１３）と、捕獲容器（１３）に収容される薬剤（１５）と、を備える。誘引開口部（２３）は、上下方向に伸びる複数の筒形状部（２５）を組み合わせて形成された組合せ構造部（２７）を有すると共に、組合せ構造部（２７）の上面が、蓋体（１９）の外周部から中央部へ向うにしたがって高くなる凸状外形を有している。
