United Airlines opens a world of exploration. Flying direct from Edinburgh, Dublin, London Heathrow and Shannon to seven U.S. cities including Chicago, Denver, Houston, Los Angeles, New York, San Francisco and Washington D.C., United Airlines offers connections to over 260 destinations across the Americas.
A range of in-flight options are designed to provide more space to relax, along with great service and entertainment options, not to mention the award-winning United App which gives you access to the Travel-Ready Center, where you can review entry requirements, find testing providers, upload and verify completed testing results and store vaccination records.