第一项始终是图钉的来源。总体可信度是各份资料对上方所用开始和结束时间支持程度的加权平均；资料每比最新的一份旧 180 天，权重减半。
机场自己的时间表列出了“施工期 2029 - 2033”，但没有开始日期，因此图钉使用 2029 年初。完成：凤凰城天港发布，2026 年 9 月 21 日：“施工可能会在 2029 年底开始，并在 2033 年底开业”（2033 年底解读为 2033 年底）。
Trade press: $4.5 billion estimate, American primary carrier (over 40% of traffic), modular design, Destination PHX 2050 and 90 million passengers by 2050.[1]
The airport's newest statement (naming American Airlines as anchor tenant) gives construction potentially beginning late 2029 and opening in late 2033; endDate is the last day of 2033, the latest reading of 'late 2033'.[1]
Local TV report on the announcement: construction could start late 2029, opening late 2033; American helps design; quotes from Makovsky and Mayor Gallego.[1]
Independent analysis with the schedule table, relocation of cargo/parking/maintenance facilities before construction, and upcoming November 4 and December milestones.[1]
有遗漏或错误吗？用你自己的话说明：能佐证此图钉的链接、不同的开始或结束日期及理由，或缺失、有误的信息。AI 会对照此图钉的来源进行核实，搜索更好的来源，并添加任何支持你说法的页面。图钉自身的来源仍然最重要。AI 也会查看图片：显示的是别的东西或显示效果差的图片会被移到后面或替换。
“additional wide-body aircraft”
“late 2033”
Passenger traffic at Phoenix Sky Harbor keeps increasing and larger aircraft are flying in, so additional capacity will be needed and the airport must expand its facilities.
How: A new West Terminal on the west side of the airport, with a modular design that can add concourses as the need arises, to support long-term growth while improving efficiency and comfort for travelers.
原标题: Phoenix Sky Harbor Starts Building Its Third Terminal
