Summarize this article in one sentence.
If you are in the Undercity, you can take a zeppelin directly to Orgrimmar.    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5c\/Get-Back-to-Pandaria-Step-5Bullet1.jpg\/v4-460px-Get-Back-to-Pandaria-Step-5Bullet1.jpg","bigUrl":"\/images\/thumb\/5\/5c\/Get-Back-to-Pandaria-Step-5Bullet1.jpg\/aid2625273-v4-728px-Get-Back-to-Pandaria-Step-5Bullet1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}  If you are in Dalaran, you can use the portal inside the Sunreaver’s Sanctuary. It is the easternmost sector of Orgrimmar. Look for the large hot air balloon anchored by a rope.    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b4\/Get-Back-to-Pandaria-Step-7Bullet1.jpg\/v4-460px-Get-Back-to-Pandaria-Step-7Bullet1.jpg","bigUrl":"\/images\/thumb\/b\/b4\/Get-Back-to-Pandaria-Step-7Bullet1.jpg\/aid2625273-v4-728px-Get-Back-to-Pandaria-Step-7Bullet1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}  The camp is almost in the exact center of the Valley of Honor.

Summary:
Go to Orgrimmar, the main capital city of the Horde. Walk, ride or fly to the Valley of Honor. Go to the camp of the Huojin Pandaren. Click on the portal that is being cast in front of Ji Firepaw.