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Seasonal Communication
Summer Season 2025
Summer 2025 Seasonal Communication
Summer 2025 Terminals 3 & 5 Capacity Parameters
Summer 2025 Terminals 3 & 5 Stand Information
Summer 2025 Terminals 3 & 5 Stand Capacity
Voluntary Accommodation Declaration Form Fillable (download to submit)
International Common Use Ancillary Space Request Form Fillable (download to submit)
Domestic Common Use Ancillary Space Request Form Final Fillable (download to submit)
Winter Season 2024/2025
Winter 2024/2025 FAA Schedule Submission Notice
Winter 2024/2025 ORD Construction Update and Capacity Briefing
Winter 2024/2025 Seasonal Communication
Winter 2024/2025 Terminals 3 & 5 Capacity Parameters
Winter 2024/2025 Terminals 3 & 5 Stand Information
Winter 2024/2025 Terminals 3 & 5 Stand Capacity
How to Fill Out Your International Common Use Ancillary Space Request Form
International Common Use Ancillary Space Request Form Fillable (download to submit)
How to Fill Out Your Domestic Common Use Ancillary Space Request Form
Domestic Common Use Ancillary Space Request Form Fillable (download to submit)
Summer Season 2024
Summer 2024 Notice for Need for Accommodation
Summer 2024 FAA Schedule Submission Notice
Summer 2024 Seasonal Communication
Summer 2024 Terminals 3 & 5 Capacity Parameters (final amended 10/3/2023)
Summer 2024 Terminals 3 & 5 Stand Information (final amended 10/3/2023)
Summer 2024 Terminals 3 & 5 Stand Capacity (final amended 10/3/2023)
How to Fill Out Your International Common Use Ancillary Space Request Form
International Common Use Ancillary Space Request Form Final Fillable (download to submit)
How to Fill Out Your Domestic Common Use Ancillary Space Request Form
Domestic Common Use Ancillary Space Request Form Fillable (download to submit)
Winter Season 2023/2024
Winter 2023/2024 ORD Construction Update and Capacity Briefing
Winter 2023/2024 Seasonal Communication
Winter 2023/2024 Terminals 3 & 5 Capacity Parameters Supplemental Update
Winter 2023/2024 Terminals 3 & 5 Capacity Parameters
Winter 2023/2024 Terminals 3 & 5 Amended Stand Information (final amended 12/1/2023)
Winter 2023/2024 Terminals 3 & 5 Amended Stand Capacity (final amended 12/1/2023)
Winter 2023/2024 Notice of Need for Accommodation
How to Fill Out Your International Common Use Ancillary Space Request Form
International Common Use Ancillary Space Request Form Final Fillable (download to submit)
How to Fill Out Your Domestic Common Use Ancillary Space Request Form
Domestic Common Use Ancillary Space Request Form Fillable (download to submit)
Summer Season 2023
Summer 2023 Seasonal Communication
Summer 2023 Terminal 5 Capacity Parameters
Summer 2023 Common Use Stand Information
Summer 2023 Terminal 5 Common Use Gate Capacity
How to Fill Out Your International Common Use Ancillary Space Request Form
International Common Use Ancillary Space Request Form (download to submit)
How to Fill Out Your Domestic Common Use Ancillary Space Request Form
Domestic Common Use Ancillary Space Request Form (download to submit)
Summer 2023 Notice of Need for Accommodation
Summer 2023 FAA Schedule Submission Notice
Winter Season 2022/2023
Winter 2022/2023 COVID-19 Expiration of The Limited Conditional Waiver
Winter 2022/2023 Seasonal Communication Supplemental Update
Winter 2022/2023 Seasonal Communication
Winter 2022/2023 Terminal 5 Capacity Parameters
Winter 2022/2023 Terminal 5 Stand Information
Winter 2022/2023 Terminal 5 Stand Capacity
Aircraft Fleet Mix Effective Mar 27 2023
Winter 2022/2023 Notice of Need for Accommodation
International Common Use Ancillary Space Request Form (download to submit)
Domestic Common Use Ancillary Space Request Form (download to submit)
Summer Season 2022
Summer 2022 Seasonal Communication
Summer 2022 Terminal 5 Capacity Parameters
Summer 2022 Terminal 5 Stand Capacity
Aircraft Fleet Mix Effective Jan 2 2023
S22 COVID – Relief Final FAA Slot Relief Notice
Summer 2022 Notice of Need for Accommodation
SAL Initial Allocation – November 4 2021
CDA O’Hare Construction Update and Summer – 2022 Capacity Briefing
Master Common Use Gate Space Plans March 27 – October 29 2022
Winter Season 2021/2022
Winter 2021/2022 Seasonal Communication
Winter 2021/2022 Terminal 5 Capacity Parameters
Winter 2021/2022 Terminal 5 Stand Capacity
Winter 2021/2022 Terminal 5 Supplemental Guidance
Winter 2021/2022 COVID Relief Notice
Aircraft Fleet Mix – Effective Mar 11 2022
Aircraft Fleet Mix – Effective Feb 17 2022
Aircraft Fleet Mix – Effective Jan 17 2022
Master Common Use Gate Space Plans – Oct 31 2021 – Mar 26 2022
Summer Season 2021
Summer 2021 Seasonal Communication
Summer 2021 Terminal 5 Capacity Parameters
Summer 2021 Terminal 5 Stand Information
Summer 2021 Terminal 5 Stand Capacity
FAA Notice of Slot Usage Waiver 2021
CDA Summer 2021 Schedule Waiver Letter
Summer 2021 Terminal 5 Extension Updated Gate Capacity
Summer 2021 Terminal 5 Extension Gate Capacity Table
Notice of Accommodation Summer 2021
Aircraft Fleet Mix – Effective July 16 2021
Aircraft Fleet Mix – Effective June 4 2021
Winter Season 2020/2021
Winter 2020/2021 Terminal 5 Waiver Letter
Winter 2020/2021 COVID Slot Relief Extension
Winter 2020/2021 Terminal 5 Capacity Parameters
Winter 2020/2021 Terminal 5 Capacity Parameters
Northern Winter 2020 Slot Coordination
FAA Submission Notice for EWR-JFK-LAX-ORD-SFO
Winter 2020/2021 Terminal 5 Extension Stand Capacity Table
Aircraft Fleet Mix – Effective Until Jan 10th
Aircraft Fleet Mix – Effective Jan 11-18th
Aircraft Fleet Mix – Effective Jan 19th
Aircraft Fleet Mix – Effective Feb 26th
Aircraft Fleet Mix – Effective Mar 17th
Summer Season 2020
Summer 2020 Terminal 5 Capacity Parameters
Summer 2020 Terminal 5 Stand Information
Summer 2020 Terminal 5 Stand Capacity
FAA Notice of Slot Usage Waiver 2020
Summer 2022 Slot Waiver Letter
Winter Season 2019/2020
Winter 2019/2020 Seasonal Communication
Winter 2019/2020 Terminal 5 Capacity Parameters
Winter 2019/2020 Terminal 5 Stand Information