{"version":"1.0","provider_name":"Travelstart","provider_url":"https:\/\/www.travelstart.co.za\/lp","author_name":"Travelstart Super Admin","author_url":"https:\/\/www.travelstart.co.za\/lp\/author\/doram","title":"Cheap British Airways Flights from Johannesburg to London - Travelstart.co.za","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ty76TYqw1w\"><a href=\"https:\/\/www.travelstart.co.za\/lp\/british-airways-flights-from-johannesburg-to-london\">Cheap British Airways Flights from Johannesburg to London<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.travelstart.co.za\/lp\/british-airways-flights-from-johannesburg-to-london\/embed#?secret=ty76TYqw1w\" width=\"600\" height=\"338\" title=\"&#8220;Cheap British Airways Flights from Johannesburg to London&#8221; &#8212; Travelstart\" data-secret=\"ty76TYqw1w\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.travelstart.co.za\/lp\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Fly from Johannesburg to London with British Airways Find cheap British Airways flights from Johannesburg to London with Travelstart. Fly direct from O.R. Tambo International Airport (JNB) to London Heathrow (LHR), whether you\u2019re planning a holiday, visiting family or travelling for business. Compare fares, departure dates and cabin options to find a flight that fits ... Read more","thumbnail_url":"https:\/\/www.travelstart.co.za\/lp\/wp-content\/uploads\/sites\/3\/2026\/04\/route-london-flights.jpeg","thumbnail_width":1920,"thumbnail_height":480}