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.

Learn More
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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

  • Galileo FS : Essential Commands for Finding the Best Airfare

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    mahmoud

    The FS (Fare Shopping) command in Galileo/Smartpoint allows you to search flights and compare fares in a single entry. It is one of the fastest ways to find the best available options for your customers. Most Useful FS Commands Command Description FSCAI15JULSHJ One-way journey FSCAI15JULSHJ22JULCAI Round-trip journey FSCAI15JULSHJ20JULAUH25JULCAI Multi-city journey FS2CAI15JULSHJ22JULCAI Search for 2…

  • Amadeus FXD: Essential Commands for Finding the Best Airfare

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    mahmoud

    FXD (Master Pricer) is one of the most useful Amadeus commands for finding the lowest available fares and alternative flight options. It allows agents to search by date, airline, cabin class, connection points, and more. The table below includes the most commonly used FXD entries for daily reservations work. Command Purpose FXDLHR/D15SEPDXB Search a…

  • INVALID – PAST DATE SEGMENT

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    mahmoud

    This error appears when using pricing commands such as FXP, FXX, FXB, or FXR. Cause: The system detects that the segment you are trying to price has already been flown or its travel date has passed. Example scenario:A segment shows status FLWN (flown), meaning it has already been used. The system will not price it as a regular active segment…

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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