United Club B-East
Open United Club
The current title-holder: United's largest club in the network at ~35,000 sq ft — until Houston's 54,000 sq ft flagship opens and takes the crown. Still the benchmark for what United means by a 'big' club.
United hub · Denver
What United Is Building at DEN
Denver International has 6 tracked projects. See what is open, under construction, announced, or still only rumored — with a source beside every claim.
Updated Verified
← Open the complete United Hub Tracker 6Tracked projects
3Building or announced
3Already open
11Tracked new gates
United projects at DEN
United Club B-West
Open United Club
United's fourth Denver lounge: 33,000 sq ft over two levels opposite gate B32, 600+ seats, two bars. Its opening pushed Denver to ~100,000 sq ft of United club space seating nearly 1,600 — the biggest club footprint at any hub.
Sources (2) verified Aug 11, 2026
United Club Fly, B-East
Open Club Fly
The original grab-and-go experiment, between gates B61 and B63: about 1,500 sq ft, ~16 seats, coffee and cold food for connectors. The concept United later copied to Houston.
Sources (3) verified Aug 11, 2026
Polaris Lounge Denver
Announced Polaris lounge
Announced in May 2023 as coming 'in a couple of years' — three years on, United has said only that design work has started. No construction, no size, no date. Denver would be the seventh and final domestic Polaris lounge, planned for the A-West mezzanine. The cleanest example on this page of announced-with-a-date-that-evaporated.
Sources (2) verified Aug 11, 2026
Concourse C-West extension (11 gates)
Announced Gates
DEN's $700M, 11-gate westward extension of Concourse C under its Vision 100 plan. The airport says there's a 'waiting list' for the gates but hasn't said who gets them — United and Southwest are the presumed contenders. Airport project; United connection unconfirmed.
Sources (2) verified Aug 11, 2026
Great Hall terminal overhaul
Under construction Terminal
DEN's multi-year rebuild of the main terminal — the part every United flyer touches is security: the 17-lane East Checkpoint opened in August 2025 (early and under budget), more lanes arrive late summer 2026, and the whole program wraps by end of 2027.
Sources (2) verified Aug 11, 2026
The read on DEN
Great Hall terminal overhaul is the clearest headline at DEN: DEN's multi-year rebuild of the main terminal — the part every United flyer touches is security: the 17-lane East Checkpoint opened in August 2025 (early and under budget), more lanes arrive late summer 2026, and the whole program wraps by end of 2027. Across the full list, 4 of 6 projects are led or jointly built by United; the rest belong to the airport authority and affect United's operation without being United capital projects.
Is the DEN tower still on paper?
The FAA tracker currently labels DEN scheduled for TFDM. The tower rollout is tracked separately from United's terminal and club construction.
Quick answers
What is United building at DEN?
6 projects are tracked at DEN: United Club B-East, United Club B-West, United Club Fly, B-East, Polaris Lounge Denver, Concourse C-West extension (11 gates), Great Hall terminal overhaul. Each item is labeled by current status and by whether United or the airport authority is doing the work.
How many active United projects are at DEN?
3 projects are under construction or announced, 3 are already open, and the remaining items are explicitly labeled if they are only rumored.
Which United project at DEN has a published timeline?
Concourse C-West extension (11 gates) carries a published target of timing not finalized. It remains labeled announced until a source confirms that it opened.