That white tensile roof isn't just a photo opportunity, it's a warning: three concourses and an underground train mean you should budget extra time if you're connecting. February is the number to remember, $149 fares once the ski crowds clear out. Klarna, Afterpay and Affirm all work at checkout here, which takes the sting out of booking those pricier June-August dates. This is a hub built for volume, not intimacy, so treat the layover as part of the itinerary rather than an inconvenience.