飞行的 AC7023 杜勒斯机场（华盛顿） – 匹兹堡机场（匹兹堡）由Air Canada 1%次：周日。
航班時間是45分钟。
回程航班： UA1697, UA1728, UA2000, UA3433, UA3679, UA3715, UA4513,
所有航班华盛顿 — 匹兹堡
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