OAG - Notice history

System Under Maintenance

Notice history

Jun 2026

Planned Maintenance Tuesday, 30 June 2026 @ approx. 10:00 BST - Affecting Schedule Products
  • Completed
    June 25, 2026 at 4:02 PMUTC
    Completed
    June 25, 2026 at 4:02 PMUTC

    Please be advised that scheduled maintenance is planned for Tuesday, 30 June 2026, with an estimated start time of 10:00 BST. Please note that this is an approximate start time, as the commencement of maintenance depends on the completion of ongoing processes.

    The purpose of this maintenance is to implement terminal updates for the following airports, in line with the latest IATA notifications:

    • BER โ€“ Berlin Brandenburg Airport: Removal of Terminal 5.

    • UUD โ€“ Chinggis Khaan International Airport: Update to a terminal airport with Terminals A and B.

    During the maintenance period, the supply of data will be temporarily paused while the terminal changes are implemented. No data will be lost, and all information will be delivered in full once the maintenance is complete.

    This maintenance will affect the following products:

    • Flight Info Direct (Metis)

    • Flight Info Alerts

    • Flight Info API

    • Schedules Dynamic

    The maintenance is expected to last approximately 1 hour. However, as commencement depends on the completion of ongoing processes, timings may vary slightly.

    We apologise for any inconvenience this may cause and will provide progress updates when available.

Planned Maintenance โ€“ Tuesday, 16 June 2026 @ approx. 10:00 BST โ€“ Affecting Schedules Products
  • Completed
    June 16, 2026 at 9:46 AMUTC
    Completed
    June 16, 2026 at 9:46 AMUTC

    The scheduled maintenance for our Schedules services has been successfully completed.

    All affected services are now fully operational, and the supply of schedule data has resumed. No data was lost during this activity.

    The following services are available:

    • Flight Info Direct (METIS)

    • Flight Info Alerts

    • Flight Info API

    • Schedules Dynamic

    If you experience any issues or have any questions, please contact support@oag.com.

    Thank you for your patience and understanding.

  • In progress
    June 16, 2026 at 9:00 AMUTC
    In progress
    June 16, 2026 at 9:00 AMUTC
    Maintenance is now in progress
  • Planned
    June 15, 2026 at 11:17 AMUTC
    Planned
    June 15, 2026 at 11:17 AMUTC

    As part of our ongoing enhancements to our services, please be advised that scheduled maintenance is planned for Tuesday, 16 June 2026, with an estimated start time of 10:00 BST.

    During the maintenance period, the supply of new schedule data will be temporarily paused while updates are implemented. No data will be lost, and all information will be processed and made available once the maintenance is complete.

    This maintenance may affect the following Schedules-related products and services:

    • Flight Info Direct (METIS)

    • Flight Info Alerts

    • Flight Info API

    • Schedules Dynamic

    The maintenance is expected to last approximately 60 minutes.

    We are continuously working to enhance and improve our services, and these updates form part of that ongoing effort.

    We apologise for any inconvenience this may cause and will provide updates on the progress.

    Should you have any questions or concerns regarding this maintenance, please contact support@oag.com.

    Thank you for your cooperation and understanding.

May 2026

No notices reported this month

Apr 2026

Planned Maintenance Tuesday, 21 April 2026 @ approx 10:00 BST - Affecting Schedule Products
  • Completed
    April 21, 2026 at 9:20 AMUTC
    Completed
    April 21, 2026 at 9:20 AMUTC

    Maintenance has completed successfully and all systems are back up.

    We thank you for your patience and understanding while we conduct this maintenance, and should you have any questions or concerns, please do not hesitate to reach out to support@oag.com

  • In progress
    April 21, 2026 at 9:00 AMUTC
    In progress
    April 21, 2026 at 9:00 AMUTC
    Maintenance is now in progress
  • Planned
    April 21, 2026 at 9:00 AMUTC
    Planned
    April 21, 2026 at 9:00 AMUTC

    As part of our ongoing enhancements to our services, please be advised that a scheduled maintenance is planned for Tuesday, 21 April 2026, with an estimated start time of 10:00 BST.

    During the maintenance period, the supply of data will be temporarily paused while the updates are implemented. No data will be lost, and all information will be delivered in full once the maintenance is complete.

    This maintenance will affect Schedules-related products only, including:

    • Flight Info Direct (METIS)

    • Flight Info Alerts

    • Flight Info API

    • Schedules Dynamic

     We are continuously working on enhancements and improvements to our services, and these updates form part of that ongoing effort. Future releases will include more details on enhancements to highlight how they benefit our customers.

    The maintenance is expected to last for approximately 1.5 hours, though some flexibility may be required.

    We apologise for any inconvenience this may cause and will provide updates on the progress.

    Should you have any questions or concerns regarding this maintenance, please reach out to support@oag.com

    Thank you for your cooperation and understanding.

Planned Maintenance Tuesday, 14 April 2026 @ approx 10:00 BST - Affecting Schedule Products
  • Completed
    April 14, 2026 at 10:18 AMUTC
    Completed
    April 14, 2026 at 10:18 AMUTC

    Maintenance has completed successfully.

    We thank you for your patience and understanding as we conduct this maintenance.

    Should have any questions or concerns about the maintenance or downtime, please do not hesitate to reach out to support@oag.com

    Have a great rest of the week!

  • In progress
    April 14, 2026 at 9:00 AMUTC
    In progress
    April 14, 2026 at 9:00 AMUTC
    Maintenance is now in progress
  • Planned
    April 14, 2026 at 9:00 AMUTC
    Planned
    April 14, 2026 at 9:00 AMUTC

    Please be advised that scheduled maintenance is planned for Tuesday, 14 April 2026, with an estimated start time of 10:00 BST. Please note that this is an approximate start time, as the commencement of maintenance is dependent on the completion of ongoing processes.

    The purpose of this maintenance is to perform an update to terminal data at MAN - Manchester Airport as per an IATA notification. Based on the latest available information from April 2026, Manchester Airport (MAN/EGCC) has undergone significant structural changes, including the closure of Terminal 1 and the expansion of Terminal 2 and Terminal 3.

    During this period, the supply of data will be temporarily suspended while the terminal change is implemented. However, no data will be lost, and all data will be supplied in full once the maintenance is complete.

    This maintenance will affect Schedules-related products only, including:

    • Schedules Dynamic

    • METIS

    • FI Alerts

    • FI API

    The maintenance is expected to last approximately 1 hour but due to processes needing to complete before we can start the maintenance, we have allowed for a delay within the timed maintenance posted.

    We apologise for any inconvenience this may cause and will provide updates of progress, when available.

    Should you have any questions or concerns regarding this maintenance, please do not hesitate to reach out to support@oag.com

Apr 2026 to Jun 2026

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