ɪn mˈɑːɹtʃ tˈuː θˈaʊzənd ɪlˈɛvən, kˈaɪæk bɪɡˈæn pɹəvˈaɪdɪŋ ɹɪzˈʌlts ɪnðə jˈuː.ˈɛs. vˈɜːʒən ʌv bˈɪŋ fɹʌm mˌʌltɪpəl sˈɪɾiz, ˈɛɹpoːɹts ænd ˈɛɹlaɪnz ɪn bˈɪŋz tɹˈævəl sˈɜːtʃ sˈɛkʃən.
In March 2011, Kayak began providing results in the U.S. version of Bing from multiple cities, airports and airlines in Bing's travel search section.