{"id":274195,"date":"2025-08-28T02:35:18","date_gmt":"2025-08-27T16:35:18","guid":{"rendered":"https:\/\/simpleflying.com\/american-vs-delta-vs-united-the-uss-top-10-fortress-hubs-unveiled\/"},"modified":"2025-08-28T02:35:18","modified_gmt":"2025-08-27T16:35:18","slug":"american-vs-delta-vs-united-the-uss-top-10-fortress-hubs-unveiled","status":"publish","type":"post","link":"https:\/\/www.vibewire.com.au\/?p=274195","title":{"rendered":"American Vs. Delta Vs. United: The US\u2019s Top 10 Fortress Hubs Unveiled"},"content":{"rendered":"<p>The concept of fortress hubs is straightforward. While definitions vary, it is where one airline has <strong>at least 70% of an airport&#8217;s flights<\/strong>, which may or may not be achieved by deploying many smaller-gauge <span class=\"display-card-hyperlink display-card-hyperlink-no-vignette\" data-id=\"254915\"style=\";  ;\" class=\"display-card-hyperlink display-card-hyperlink-no-vignette\"><a href=\"https:\/\/simpleflying.com\/tag\/regional-jets\/\"  >regional jets.<\/a><\/span> Of course, dominance will rise further when a carrier&#8217;s alliance members and partners (interline, codeshare, joint venture, etc.) are added.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nine of them have grown in dominance in the past year.<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[396,475,637,3213,406,15477,423],"tags":[],"class_list":["post-274195","post","type-post","status-publish","format-standard","hentry","category-aircraft","category-airports","category-charlotte-douglas-international-airport","category-philadelphia-international-airport","category-routes","category-sf-routes-analysis","category-united-states"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/274195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=274195"}],"version-history":[{"count":1,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/274195\/revisions"}],"predecessor-version":[{"id":274196,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/274195\/revisions\/274196"}],"wp:attachment":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=274195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=274195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=274195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}