O'Hare Mainliner store is closed for remodeling. Our store in the reservations center/inflight training center is still open, M-F, 11am-2:30p

2024 United Calendars CLOSEOUT SALE

  • Two different calendar sizes! Calendars are mailed directly to you.
  • Please ensure you enter your correct mailing address is entered at checkout
  • Small 2024 pocket calendar size is 3 ½” x  6 ¼”
  • Large 2024 calendar size is 7”x 9 ½”
  • Shipping included in calendar price
  • Please allow 14 day for shipping as Post Office moves these as Media mail. Please be patient. Order Early!


Purchase the 2024 calendar now

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Aug 23 2023 - Jun 30 2024

Volunteers Needed!

Chicago Mainliner is a volunteer-based organization, and we need more volunteers so we can keep offering events.

Every person helps, even if it's an hour a week! If you're interested, please submit your name and email and we'll be in touch shortly.