JSFiddle - React, Tailwind, and code Playground
HTML
<div id="flight_search_result" class="allresult tab-pane fade in active" style="opacity: 1;"> <div class="row "><div class="rondnone r-w-g nopad" id="t-w-i-1"><div class="propopum" id="farle_sab_alternate_10"><div class="comn_close_pop closepopup">X</div><div class="p_i_w" style="overflow:inherit;"><div class="popuphed"><div class="hdngpops">JFK <span class="fa fa-exchange"></span> DAC </div></div><div class="popconyent"><div class="contfare" style="overflow:inherit"><ul role="tablist" class="nav nav-tabs flittwifil"><li data-role="presentation"><a data-toggle="tab" data-form-id="form-id-sab-alternate_10" class="iti-fare-btn" data-role="tab" href="#fare_det_sab_alternate_10">Fare Details</a></li></ul><div class="tab-content"><div id="fare_det_sab_alternate_10" class="tab-pane i-i-f-s-t"><div class="text-center loader-image">Please Wait</div><div class="i-s-s-c tabmarg"></div></div></div></div><div class="popfooter"><div class="futrcnt"><button class="norpopbtn closepopup">Close</button> </div></div></div></div></div><div class="propopum" id="farle_sab_alternate_11"><div class="comn_close_pop closepopup">X</div><div class="p_i_w" style="overflow:inherit;"><div class="popuphed"><div class="hdngpops">JFK <span class="fa fa-exchange"></span> DAC </div></div><div class="popconyent"><div class="contfare" style="overflow:inherit"><ul role="tablist" class="nav nav-tabs flittwifil"><li data-role="presentation"><a data-toggle="tab" data-form-id="form-id-sab-alternate_11" class="iti-fare-btn" data-role="tab" href="#fare_det_sab_alternate_11">Fare Details</a></li></ul><div class="tab-content"><div id="fare_det_sab_alternate_11" class="tab-pane i-i-f-s-t"><div class="text-center loader-image">Please Wait</div><div class="i-s-s-c tabmarg"></div></div></div></div><div class="popfooter"><div class="futrcnt"><button class="norpopbtn closepopup">Close</button> </div></div></div></div></div><div class="propopum" id="farle_sab_alternate_12"><div class="comn_close_pop...
JavaScript
$.each([ 1, 4,7 ], function(index, value) {
console.log($('#flight_search_result div.r-r-i:nth-of-type(' + value + ') .a-n:first').text());
});