# Best Airline Reservations Software *By [Neya Kumaresan](https://research.g2.com/insights/author/neya-kumaresan)* Airline reservations software is a customer-facing reservation system that airline customers use to book flights. Airlines leverage these applications to handle all of their booking-related tasks and streamline the reservations process. Airline reservations systems take into account multiple factors when managing the flight-booking process, including available inventory (seats available), airline schedules, and tax rates. All of these are factored in when calculating flight prices at the time of purchase. Airline employees use airlines reservations software to manage the entire reservations process, which can be complicated, and airline customers use the application to book tickets. Airline reservations software typically comes as part of a larger suite of [aviation software](https://www.g2.com/categories/aviation). At the very least, these systems interface with global distribution systems (GDS) and individual airline distribution systems. To qualify for inclusion in the Airline Reservations category, a product must: - Act as a customer-facing booking engine for airline reservations - Interface with major global distribution systems (GDS) - Factor in multiple data sources and calculate ticket prices and availability ## How Many Airline Reservations Software Products Does G2 Track? **Total Products under this Category:** 30 ### Category Stats (May 2026) - **Average Rating**: 4.47/5 *Last updated: May 27, 2026* ## How Does G2 Rank Airline Reservations Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 0+ Authentic Reviews - 30+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## Which Airline Reservations Software Is Best for Your Use Case? - **Best Free Software:** [Farel](https://www.g2.com/products/farel/reviews) ## What Are the Top-Rated Airline Reservations Software Products in 2026? ### 1. [SabreSonic Res](https://www.g2.com/products/sabresonic-res/reviews) SabreSonic Res is a key component of our SabreSonic Customer Sales & Service (CSS) solution, provides you with advanced customer management tools, from reservations, product merchandising and inventory, through ticketing. SabreSonic Res powers the internet booking engine, call center, inventory control, loyalty system, data warehouse and departure control, giving the power to grow a business. **Average Rating:** 3.4/5.0 **Total Reviews:** 10 **Who Is the Company Behind SabreSonic Res?** - **Seller:** [Sabre](https://www.g2.com/sellers/sabre-9ff66b07-34b0-4ca8-9436-c341caed0ed7) - **HQ Location:** Southlake, TX - **Twitter:** @Sabre_Corp (22,885 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2113/ (9,056 employees on LinkedIn®) - **Ownership:** NASDAQ: SABR - **Total Revenue (USD mm):** $1,334 **Who Uses This Product?** - **Top Industries:** Airlines/Aviation - **Company Size:** 58% Enterprise, 25% Mid-Market ### 2. [airline reservation system](https://www.g2.com/products/airline-reservation-system/reviews) Airmax Systems has been Western Canada's leader in industrial dust and fume solutions since 1995. We are committed to providing outstanding products and services. We offer industry leading products and technologies, backed up by solid technical knowledge and experience. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **Who Is the Company Behind airline reservation system?** - **Seller:** [Airmax systems](https://www.g2.com/sellers/airmax-systems) - **HQ Location:** Surrey, Canada - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Small-Business ### 3. [Sabre Airline Merchandising](https://www.g2.com/products/sabre-airline-merchandising/reviews) Sabre Airline Merchandising enables you to access the latest content to provide a higher degree of personalization and greater customer value that lead to higher revenues. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **Who Is the Company Behind Sabre Airline Merchandising?** - **Seller:** [Sabre](https://www.g2.com/sellers/sabre-9ff66b07-34b0-4ca8-9436-c341caed0ed7) - **HQ Location:** Southlake, TX - **Twitter:** @Sabre_Corp (22,885 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2113/ (9,056 employees on LinkedIn®) - **Ownership:** NASDAQ: SABR - **Total Revenue (USD mm):** $1,334 **Who Uses This Product?** - **Company Size:** 100% Small-Business ### 4. [Virtual Interlining](https://www.g2.com/products/virtual-interlining/reviews) From route development to booking, to baggage check-through. Our patent-pending software products and processes align all stakeholders in the value chain, across all stages of the passenger journey. We sell virtual interlining flights via our own booking channel and offer an API for travel retailers. The content is full-service, meaning that the flights are protected and baggages are through-checked. Having partnered with a global leader in baggage handling systems, our software and processes enable the automated through-check of luggage between flights where an interline & or alliance agreement doesn't exist. **Total Reviews:** 1 **Who Is the Company Behind Virtual Interlining?** - **Seller:** [Airsiders](https://www.g2.com/sellers/airsiders) - **HQ Location:** Berlin, DE - **LinkedIn® Page:** http://www.linkedin.com/company/airsiders (20 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Enterprise ### 5. [AeorLINE](https://www.g2.com/products/aeorline/reviews) aeroLINE is a suite of software applications to improve the operational efficiency and revenue maximization of an airline while adhering to the regulatory requirements. **Who Is the Company Behind AeorLINE?** - **Seller:** [ISA](https://www.g2.com/sellers/isa) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 6. [AeroKonnect](https://www.g2.com/products/aerokonnect/reviews) All airports need to coordinate information and dynamically manage their facilities for maximum efficiency and customer service. The user friendly AeroKonnect modules are designed to make this possible as the design permits the automatic exchange of real-time information among systems so that passengers, baggage and aircrafts move through the system efficiently resulting in effective use of resources and an a higher rate of on-time schedule performance. **Who Is the Company Behind AeroKonnect?** - **Seller:** [Navayuga Infotech](https://www.g2.com/sellers/navayuga-infotech) - **Year Founded:** 1997 - **HQ Location:** Hyderabad, IN - **Twitter:** @navayugait (115 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/1184262 (457 employees on LinkedIn®) ### 7. [Airfordable](https://www.g2.com/products/airfordable/reviews) Purchase your flight in installments before your departure date. Book flights for a fraction upfront and pay the remainder in installments before you leave. **Who Is the Company Behind Airfordable?** - **Seller:** [Airfordable](https://www.g2.com/sellers/airfordable) - **Year Founded:** 2015 - **HQ Location:** N/A - **Twitter:** @FlyAirfordable (4,724 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/10168206 (7 employees on LinkedIn®) ### 8. [AirKiosk](https://www.g2.com/products/airkiosk/reviews) The AirKiosk system is the answer for airlines which have decided legacy systems do not match their business model and strategic needs...but a proven solution is "a must" for reliability and growth. **Who Is the Company Behind AirKiosk?** - **Seller:** [Sutra](https://www.g2.com/sellers/sutra) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 9. [AirMAX System](https://www.g2.com/products/airmax-system/reviews) AirMax Systems is an airline reservation system. **Who Is the Company Behind AirMAX System?** - **Seller:** [Airmax systems](https://www.g2.com/sellers/airmax-systems) - **HQ Location:** Surrey, Canada - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 10. [AIRS](https://www.g2.com/products/airs/reviews) Bird Group is a comprehensive portfolio of aviation services comprising aircraft navigation, ground handling, customer management, logistics, ticketing, cargo management and baggage handling at India's three busiest airports. **Who Is the Company Behind AIRS?** - **Seller:** [Bird Group](https://www.g2.com/sellers/bird-group) - **Year Founded:** 1997 - **HQ Location:** N/A - **LinkedIn® Page:** http://www.linkedin.com/company/birdres-technologies-private-limited (53 employees on LinkedIn®) ### 11. [ameliaRES](https://www.g2.com/products/ameliares/reviews) AmeliaRES is a pioneering Passenger Service System (PSS) designed specifically to meet the needs of small to medium-sized airlines. As the first cloud-based PSS, it offers unmatched flexibility and scalability, enabling airlines to manage their operations more efficiently without the need for complex or expensive infrastructure. One of the standout features of AmeliaRES is its API-driven architecture, which allows for seamless integration with other systems. This open connectivity supports enhanced customization and enables airlines to create an ecosystem that suits their unique operational needs. By offering a fully modern and dynamic API layer, AmeliaRES ensures that airlines can easily connect with third-party services, such as booking engines, payment processors, loyalty programs, and more. AmeliaRES is purpose-built for small and medium-sized airlines, helping them optimize their passenger management processes without the excessive costs typically associated with larger, legacy PSS systems. Its user-friendly interface simplifies everything from booking management and inventory control to revenue tracking, making it easier for airline teams to focus on enhancing the passenger experience. The system’s cloud-native design not only makes it more affordable but also enables airlines to access the platform from anywhere with internet connectivity. It reduces the burden of maintenance and offers automatic updates, ensuring that airlines always have access to the latest features and improvements without disruption to their operations. With AmeliaRES, small and medium-sized airlines can enhance their competitive edge, leveraging a PSS that is as agile and forward-thinking as they are. It empowers them to operate more efficiently, integrate with industry partners, and deliver a seamless experience for their passengers, all while staying within budget. **Who Is the Company Behind ameliaRES?** - **Seller:** [InteliSys Aviation Systems](https://www.g2.com/sellers/intelisys-aviation-systems) - **Year Founded:** 1987 - **HQ Location:** Saint John, CA - **Twitter:** @InteliSysTweet (403 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/intelisys-aviation-systems/ (58 employees on LinkedIn®) ### 12. [AvAIO](https://www.g2.com/products/avaio/reviews) Provides the backbone of an integrated web based app for airlines with marketing, sales, reservations, operations, & accounting. **Who Is the Company Behind AvAIO?** - **Seller:** [SysAIO](https://www.g2.com/sellers/sysaio) - **Year Founded:** 2008 - **HQ Location:** Ottawa, CA - **LinkedIn® Page:** https://www.linkedin.com/company/sysaio-inc-/ (6 employees on LinkedIn®) ### 13. [Bargain Finder Max](https://www.g2.com/products/bargain-finder-max/reviews) Technology and business continue to move at an accelerated pace, but the window for planning keeps getting shorter. And while cost is still a main consideration for any traveler, Sabre understands that people want more from their travel. Many travelers today demand personalized travel experiences with added extras to meet their personal requirements. **Who Is the Company Behind Bargain Finder Max?** - **Seller:** [Sabre](https://www.g2.com/sellers/sabre-9ff66b07-34b0-4ca8-9436-c341caed0ed7) - **HQ Location:** Southlake, TX - **Twitter:** @Sabre_Corp (22,885 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2113/ (9,056 employees on LinkedIn®) - **Ownership:** NASDAQ: SABR - **Total Revenue (USD mm):** $1,334 ### 14. [Blue Sky Booking](https://www.g2.com/products/blue-sky-booking/reviews) Blue Sky Booking is associated with Harbour Air and is a technology focused reservation solution for innovative airlines. **Who Is the Company Behind Blue Sky Booking?** - **Seller:** [Blue Sky Booking](https://www.g2.com/sellers/blue-sky-booking) - **Year Founded:** 2001 - **HQ Location:** North Vancouver, CA - **LinkedIn® Page:** https://www.linkedin.com/company/blueskybooking/ (3 employees on LinkedIn®) ### 15. [CranePAX](https://www.g2.com/products/cranepax/reviews) Crane PAX is a modern turnkey passenger service system (PSS) that allows airlines and affiliates to create, design, distribute and deliver advanced passenger services. As a full fledged web-based PSS, it encompasses inventory management, fares, marketing tools, central reservations (CRC), online and mobile reservation and ticketing, agency distribution, check-in and departure control, and call center services. Fully integrated with all major GDSs, Crane PAX provides a rich set of web services and integration options. **Who Is the Company Behind CranePAX?** - **Seller:** [Airline Software](https://www.g2.com/sellers/airline-software-dccf0195-15bb-4b7f-98a8-6e02d43dec8b) - **HQ Location:** N/A - **Twitter:** @airlinesoftnet (234 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 16. [Direct Fare Filing](https://www.g2.com/products/direct-fare-filing/reviews) Travel agencies can simplify the management of negotiated fare contracts with Direct Fare Filing **Who Is the Company Behind Direct Fare Filing?** - **Seller:** [Sabre](https://www.g2.com/sellers/sabre-9ff66b07-34b0-4ca8-9436-c341caed0ed7) - **HQ Location:** Southlake, TX - **Twitter:** @Sabre_Corp (22,885 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2113/ (9,056 employees on LinkedIn®) - **Ownership:** NASDAQ: SABR - **Total Revenue (USD mm):** $1,334 ### 17. [etravel2000](https://www.g2.com/products/etravel2000/reviews) Headquartered in Dubai, UAE with 400+ clients in 21+ countries. We are primarily operating in Middle East & Africa Regions. We are expanding our markets currently in Far East & Eastern Europe Regions and India. Product Features Installed - Cloud, SaaS, Web, On-Premise, Finance System, Front Office Central Reservation System, Dynamic Content, Flight Booking, GDS/OTA Integration, Itinerary Creation, Client Management, Employee Login, Payroll Management, Fixed Assets, Payment Processing, Quotes/Estimates **Who Is the Company Behind etravel2000?** - **Seller:** [Information Dynamics](https://www.g2.com/sellers/information-dynamics) - **HQ Location:** Chennai, IN - **Twitter:** @InfoDynamicsOff (422 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/infodynamicsoff/ (490 employees on LinkedIn®) ### 18. [Farel](https://www.g2.com/products/farel/reviews) Farel is the ultimate operating system for next-generation airlines. This all-in-one solution seamlessly integrates advanced features to enhance your airline’s efficiency and profitability. It includes an inventory system (AIS), reservation system (CRS), departure control (DCS), revenue management (RMS), an internet booking engine (IBE), iOS/Android Apps, a B2B platform, and more. Run an airline and distribute tickets and ancillaries without writing a single line of code with Farel. Request a demo - https://farel.io/request **Who Is the Company Behind Farel?** - **Seller:** [Farel, Inc.](https://www.g2.com/sellers/farel-inc) - **Year Founded:** 2020 - **HQ Location:** San Francisco, US - **LinkedIn® Page:** https://www.linkedin.com/company/flyfarel/ (23 employees on LinkedIn®) ### 19. [Kiu Res](https://www.g2.com/products/kiu-res/reviews) Kiu RES A state of the art multihosting reservation and ticketing system that helps airlines to maximize their bookings and also increase profits using different marketing channels, allowing to optimize sales and distribute airline contents in a better way **Who Is the Company Behind Kiu Res?** - **Seller:** [Kiu System Solutions](https://www.g2.com/sellers/kiu-system-solutions) - **Year Founded:** 2003 - **HQ Location:** Montevideo, UY - **Twitter:** @KIUSystem (272 Twitter followers) - **LinkedIn® Page:** http://www.linkedin.com/company/kiu-system-solutions (189 employees on LinkedIn®) ### 20. [Monarc Global](https://www.g2.com/products/monarc-global/reviews) Monarc Global is an on-demand booking interface for private aircraft charters. Our software will allow operators to feed live availability and up to date pricing, which will then allow customers to book their aircraft charters instantly on the Monarc Global marketplace. **Who Is the Company Behind Monarc Global?** - **Seller:** [Monarc Global](https://www.g2.com/sellers/monarc-global) - **Year Founded:** 2017 - **HQ Location:** Level 2, AU - **LinkedIn® Page:** https://www.linkedin.com/company/monarc-global (6 employees on LinkedIn®) ### 21. [Odysseus Air Booking Engine](https://www.g2.com/products/odysseus-air-booking-engine/reviews) The Odysseus Air Booking Engine will help your business increase revenues while it automates processes and reduces the time and effort required to complete an airline booking. The application is hosted by Odysseus with the headers, footers and style sheets easily customized to provide a seamless online experience for customers. Complete private label versions are also supported where Odysseus can change the complete layout to meet a client's specific requirements. The application is even mobile ready, using the latest responsive technology to automatically adjust the display layout to fit the screen of the device being used. **Who Is the Company Behind Odysseus Air Booking Engine?** - **Seller:** [Odysseus Solutions](https://www.g2.com/sellers/odysseus-solutions) - **Year Founded:** 2005 - **HQ Location:** Miami, US - **Twitter:** @odysolutions (189 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/odysseus-solutions/ (152 employees on LinkedIn®) ### 22. [PROS Airline Revenue Optimization](https://www.g2.com/products/pros-airline-revenue-optimization/reviews) RevenuePRO is a cloud-based solution, enables airlines to realize incremental revenue and profit by improving forecast accuracy, enhancing the ability to manage and synchronize availability, and optimizing group sales. **Who Is the Company Behind PROS Airline Revenue Optimization?** - **Seller:** [PROS](https://www.g2.com/sellers/pros) - **Year Founded:** 1985 - **HQ Location:** Houston, Texas - **Twitter:** @PROS_Inc (4,779 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/10620/ (2,649 employees on LinkedIn®) - **Ownership:** NYSE:PRO ### 23. [Provab ARS](https://www.g2.com/products/provab-ars/reviews) Airline Reservation System is web based booking engine connected with global GDS systems including Amadeus, Galileo and Sabre, which consolidates the data from all the airlines. The booking engine connected with GDS systems, provides better inventory and rates to end customers and travel agencies. Global travel companies are going for online airline reservation software because of 24/7 availability and real time bookings. **Who Is the Company Behind Provab ARS?** - **Seller:** [PROVAB TECHNOSOFT](https://www.g2.com/sellers/provab-technosoft) - **Year Founded:** 2003 - **HQ Location:** Bangalore, IN - **Twitter:** @PROVABTECH (668 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/provab/ (422 employees on LinkedIn®) ### 24. [Results Reservation System](https://www.g2.com/products/results-reservation-system/reviews) Results Reservation System is a platform for the automation of airline inventory management and passenger reservations by providing stability, functionality and performance of a mainframe coupled with a modern platform and graphical user interface. **Who Is the Company Behind Results Reservation System?** - **Seller:** [Results Reservation Technologies](https://www.g2.com/sellers/results-reservation-technologies) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 25. [RezG-Package](https://www.g2.com/products/rezgateway-rezg-package/reviews) RezG-Package is a custom built solution that covers the end-to-end operations of airline holiday divisions by managing reservations, inventory, and back office processes via an integrated reservation system. **Who Is the Company Behind RezG-Package?** - **Seller:** [Reservations Gateway](https://www.g2.com/sellers/reservations-gateway) - **Year Founded:** 2002 - **HQ Location:** Reston, US - **Twitter:** @RezG123 - **LinkedIn® Page:** https://www.linkedin.com/company/77080804/ (16 employees on LinkedIn®) ## What Is Airline Reservations Software? [Aviation Software](https://www.g2.com/categories/aviation)