Professional GDS Training for Amadeus, Sabre & Galileo Systems

a web-based GDS training simulator that allows travel professionals to practice Amadeus, Galileo, and Sabre commands in a realistic terminal-style environment.

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Terminal Access
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🎥 GDS Video Courses

Choose your preferred GDS system and start learning through our video courses.

Amadeus Course Galileo Course Sabre Course

GDSHelper Disclaimer

GDSHelper is an independent educational tool and is not affiliated with any airline or official GDS provider.

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GdsHub Disclaimer

GDS Hub is an independent educational simulator and is not affiliated with or endorsed by Amadeus, Travelport, or Sabre.

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Easy NDC GUI

Simple and user-friendly interface designed to make NDC workflows clear and easy to practice.

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Change & Cancellation Training

Practice modification and cancellation commands across
Amadeus,
Travelport (Galileo), and
Sabre Corporation environments.

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Fast & Responsive

Lightweight system built for speed and smooth terminal simulation.

GDSHelper – Reissue & Refund Calculator

GDSHelper is a smart tool that calculates reissue and refund amounts based on ticket data entered by the user. It includes a database of non-refundable taxes for many Middle East airlines, helping agents save time and reduce errors.

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Most Used GDS Commands

Explore the most commonly used commands in Amadeus, Galileo, and Sabre. Quick references, command explanations, and practical examples to help you work faster and more efficiently.

Amadeus Commands Galileo Commands Sabre Commands

Our Blog

Popular Articles

  • Amadeus vs Sabre vs Galileo: Which GDS to Learn?

    Amadeus vs Sabre vs Galileo: Which GDS to Learn?

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    mahmoud

    If you’re getting into travel and tourism, the three names you’ll hear over and over are Amadeus, Sabre, and Galileo. Every travel agency job listing mentions at least one of them, and every training center tries to sell you a course in one. But which one should you actually start with? This guide breaks…

  • Amadeus QE QER QES Queue Management Commands

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    mahmoud

    A complete guide to the QE, QER, and QES commands in Amadeus — how to place PNRs and messages on queues and manage their position during queue processing. Key Takeaways QE places a PNR or message on a queue — either the current one or by record locator. QER adds the PNR to another…

  • Amadeus RTQ Command: Display list of Queues

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    mahmoud

    A complete guide to the RTQ command in Amadeus — how to display all queues containing the currently retrieved PNR and review its queue placement. In Amadeus queue management, knowing where a PNR currently sits is just as important as knowing how to place it on a queue. The RTQ command solves exactly that…

Where Ideas Become Websites

GDS Hub supports both beginners and professionals in the travel industry.

Beginners can practice for free using the GDS Terminal in a safe training environment.
Professionals can save time with GDSHelper, which simplifies reissue and refund calculations quickly and accurately.

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