Live delay counts and on-time performance are calculated on the full dashboard using schedule comparison data.
The Blue Board is the only real-time operations dashboard built specifically for United Airlines passengers. Live flight tracking, delay alerts, Starlink WiFi status, and IRROPS monitoring, updated in real-time.
This page gives you the overview — but the real action is on the dashboard. Track every United flight at DEN in real time, set up flight watch alerts, check equipment swaps, and monitor weather radar overlaid on the live map.
Denver International Airport is United Airlines' second-largest hub and a critical connecting point for its domestic and mountain west network. With approximately 540 daily departures, DEN connects to over 170 destinations across the United States, Canada, Europe, and Latin America.
United operates primarily from Concourse B, the largest of DEN's three concourses, with United Club lounges at gates B32 and B44. Opened in 1995, DEN is one of the newest major airports in the U.S. and sits 25 miles northeast of downtown Denver via Peña Boulevard.
Denver International's Front Range location makes it vulnerable to dramatic and fast-moving weather systems. Understanding typical disruption patterns helps set expectations:
Blizzards are the defining delay event at DEN. Major snowstorms can strand thousands of passengers and shut down operations for 12–24 hours. Denver's position on the plains means storms arrive fast with little warning. De-icing operations are extensive, and runway clearing after heavy snow takes time across DEN's six runways.
Afternoon thunderstorms along the Front Range build almost daily, producing lightning, hail, and microbursts. These typically develop between 2–7 PM and can trigger ground stops. Morning flights have significantly better on-time performance.
Late-season snowstorms are common and often the heaviest of the year. March and April blizzards regularly disrupt DEN operations. Wind events can also reduce runway capacity.
United Airlines is actively equipping its fleet with Starlink satellite internet — the fastest WiFi ever offered on a commercial airline. DEN-based narrowbody aircraft, including 737 MAX 8, 737 MAX 9, and A321neo, are among the first aircraft types receiving Starlink installations.
Use The Blue Board's Fleet tab to check if your specific aircraft has Starlink. You can search by tail number, flight number, or aircraft type.
Check the live status panel at the top of this page for current on-time performance, delay counts, and cancellations. For flight-level detail, open DEN on The Blue Board to see every flight in real time.
United mainline and United Express flights operate from Concourse B, DEN's largest concourse. United Club lounges are located at gates B32 and B44. All concourses are connected to the main terminal via an underground train.
Approximately 540 daily departures, making DEN United's second-busiest hub after Chicago O'Hare (ORD).
Starlink is being installed on narrowbody aircraft first (737 MAX, A321neo). Check the Fleet tab for the latest count and specific tail numbers.