With its medieval castle and cobblestone streets close to the sea, it’s no wonder Edinburgh is considered one of Europe’s most mystical and beautiful cities. In addition, this Scottish fortress also has a thriving entertainment scene, hosting the world’s biggest art festival each summer. It also offers indulgent dining options and plenty of lively pubs. And with a location just an hour from Glasgow and less than two hours from the Highlands, Edinburgh also makes a great place to start if you wish to explore Scotland’s other treasures. Your Edinburgh vacation will be pure adventure, with United Airlines® flights giving you pure convenience.