Nyorera kupfuurira kweiyi ndima - Musi waKurume 30, 2017, Haley akataura kuti US yaisazotarisa pakumanikidza mutungamiri weSyria Bashar al-Assad kusiya simba. Uku kwakanga kuri kuchinja kwetsika kubva pakuvamba kwaichimbova mutungamiri Barack Obama pamusoro paAssad. Musi waApril 5, achitaura kuUN Security Council zuva rimwe mushure mekurwiswa nemakemikari eKhan Shaykhun, Haley akati Russia, Assad, neIran "havana hanya nerunyararo" uye kurwiswa kwakafanana uku kucharamba kuchiitika kana pasina chinoitwa mukupindura. Zuva rakatevera, U.S. yakatanga
Zvombo zvengarava 59 zveTomahawk zvinonanga kuShayrat Air Base muSyria. Haley akadana kurwisa "nhanho yakayerwa zvikuru" uye akanyevera kuti U.S. yakanga yakagadzirira "kuita zvakawanda" pasinei zvapo nechido chokuti zvaisazodikanwa. Musi waApril 12, pashure pokunge Russia yarambidza gwaro rechisarudzo raida kupomera kurwisa kwemakemikari kweKhan Shaykhun, Haley akashora Russia, achiti "Tinofanira kuona Russia ichisarudza kutsigira nyika ine vanhu pane hurumende yaAssad inotyisa vanhu vayo noutsinye". Musi wa 28 Chikumi, apo aionekwa pamberi peUnited States House Committee on Foreign Affairs, Haley akati nyevero yaMutungamiri Trump kuSyria yakamisa kumwe kurwiswa kwemakemikari: "Ndinogona kukuudza nekuda kwezviito zvemutungamiri wenyika, hatina kuona chiitiko".