A travel aggregator is a platform that consolidates travel services from multiple providers into a single interface, simplifying the booking process for users. These tech platforms aggregate information on flights, hotels, car rentals, and other travel-related services, allowing users to search and compare options from various sources in one place.
By providing a unified view of available services, travel aggregators enhance convenience and enable users to make informed decisions. They often offer features such as price comparisons, customer reviews, and package deals, improving the overall booking experience. Aggregators may also provide additional services like itinerary management and customer support, further streamlining travel planning for users.
Connect with Top Travel Aggregator Platform > Enquire Now

At PROVAB, we provide global travel aggregator solutions that connect travel businesses with real-time inventories of flights, hotels, car rentals, sightseeing activities, holiday packages, and transfer services. Our technology-driven platforms enable seamless aggregation of multiple suppliers, GDSs, and third-party APIs into a single unified system, allowing travel agencies and OTAs to offer competitive pricing, instant availability, and faster booking experiences to their customers.
Awarded #1 Travel Aggregator Solutions Provider
PROVAB is proud to be recognized as the #1 Travel Aggregator Solutions Provider, delivering cutting-edge technology that connects global travel inventories seamlessly. Our award-winning solutions empower travel businesses with faster bookings, real-time integrations, and scalable platforms designed for success.
Key Benefits of Travel Aggregators in OTA Model
Travel aggregators play a crucial role in the Online Travel Agency (OTA) model by consolidating content from multiple travel service providers—such as airlines, hotels, and car rental companies—into a single, user-friendly platform. This allows OTAs to offer consumers a wide range of choices, competitive pricing, and real-time availability, all in one place. For users, the convenience of comparing options side by side significantly improves the booking experience, while for OTAs, aggregators help expand inventory without the need for direct contracts with each supplier.
Another key benefit is the automation and scalability that travel aggregators bring to the OTA model. Aggregators handle tasks like API integration, content standardization, and inventory updates, which reduces the technical burden on OTAs. They also often provide access to low-cost carriers and smaller regional suppliers that might not be available through traditional GDS APIs systems. This broader reach enables OTAs to cater to a wider customer base, diversify their offerings, and stay competitive in a fast-changing travel market.
Clients and Partners – Trusted by 1500+ Companies Worldwide
PROVAB is a globally trusted travel portal provider, powering digital transformation for over 1350 companies worldwide. From travel agencies and tour operators to OTAs and enterprise travel businesses, our clients and partners rely on PROVAB for robust, scalable, and future-ready travel solutions. With proven expertise in travel aggregator API integrations, marketplace development, booking engines, and automation platforms, we help businesses streamline operations, expand their global reach, and deliver seamless travel experiences to their customers.

Top Travel Aggregators Worldwide
Top travel aggregators worldwide play a vital role in the digital travel ecosystem by collecting and displaying travel options from various suppliers, making it easier for users to compare and book services. Some of the most prominent global travel aggregators include Skyscanner, Kayak, Trivago, Google Flights, and Momondo. These platforms aggregate flight, hotel, and car rental data from airlines, OTAs, and GDS systems to offer users a comprehensive and transparent view of travel options.
In addition to these consumer-facing platforms, there are also B2B aggregators like Travelfusion, Priceline Partner Network, and HitchHiker that power OTAs and other travel industry platforms behind the scenes. These aggregators provide API-based solutions, enabling businesses to integrate diverse travel content into their own websites and apps. With their ability to connect to both legacy GDS systems (like travelport gds) and newer NDC (New Distribution Capability) channels, top travel aggregators ensure that travel companies can offer up-to-date inventory, dynamic pricing, and a seamless booking experience for end users.
Features of PROVAB Travel Tech Platform
Real-time search and availability of flights, hotels, car rentals, and activities
Multi-supplier, travel aggregator, and GDS/API integration for global inventory access
Dynamic pricing and fare comparison
Secure online booking and payment gateway integration
User-friendly interface with advanced search filters
Dynamic packaging (flight + hotel + services bundling)
Booking management (modify, cancel, reschedule)
Automated confirmation and e-ticket/voucher generation
Multi-currency and multi-language support
Customer account and profile management
Admin dashboard for inventory, pricing and content control
Agent and sub-agent management for B2B portals
Commission and markup management
Analytics and reporting tools
CRM integration for customer engagement
Mobile-responsive and app-ready design
Security and fraud prevention features
24/7 system monitoring and support tools
Process to Integrate Travel Aggregators on Travel Booking Platform
Integrating travel aggregators into a travel booking platform involves a technical and strategic process that starts with selecting the right aggregator(s) based on the business model, target market, and required content (flights, hotels, etc.). Once an aggregator is chosen, the travel company must typically sign a commercial agreement or API partnership deal. After gaining access, the aggregator provides API documentation and credentials that allow the travel platform to connect with its system. Developers then integrate these APIs into the booking engine to fetch live inventory, pricing, and availability data in real time.
After the technical integration is complete, the platform must undergo testing and quality assurance to ensure that all functions—search, booking, payments, cancellations, and ticket issuance—work smoothly. Aggregators often require certification before going live, especially if the platform handles real-time bookings. Additional steps include setting up caching for faster search, configuring payment gateways, and applying markups or commissions. Once live, the integration enables the travel booking platform to offer users a seamless and comprehensive booking experience while accessing a broader inventory without maintaining individual supplier relationships.

PROVAB – Undisputed Leader in Cloud-based Travel Technology
PROVAB stands as the undisputed leader in cloud-based travel technology, delivering powerful, scalable, and future-ready solutions for the global travel industry. Our innovative platforms enable seamless integrations, real-time bookings, and smarter travel operations for businesses worldwide.
Features of Travel Aggregators
Travel aggregators offer a unified platform that collects and displays travel-related information from multiple sources, such as airlines, hotels, car rental companies, and tour operators. Their core feature is real-time comparison—allowing users to view pricing, availability, and options from different providers in one place.
This aggregation is powered by integrations with Global Distribution Aggregators (GDS) and APIs, ensuring that travelers have access to accurate and up-to-date data. Advanced search filters, sorting options, and intuitive interfaces make it easy for users to customize their travel choices based on budget, timing, or preferences.
In addition to comparison and booking, travel aggregators often include features like secure payment gateways, itinerary management, dynamic pricing, and customer reviews. Many also use artificial intelligence and analytics to offer personalized recommendations, loyalty programs, and targeted promotions.
How to Find the Best Travel Aggregator for Your OTA Portal
When choosing the best travel aggregator platform for your OTA (online travel agency) portal, focus on two dimensions: functional suitability and business fit. Functionally, the solution should offer reliable real-time inventory via APIs or GDS connections, a robust search and filtering engine, secure payment processing, and an admin interface for managing suppliers and mark-ups.
From a business perspective, ensure the aggregator aligns with your target market (regional or global), meets regulatory compliance for OTAs, and offers a pricing or commission model that suits your revenue goals.
Stay Ahead of Global Travel Brands with PROVAB
Travel aggregator websites enable users to compare prices and availability from multiple travel vendors in one place, eliminating the need to visit individual websites. By offering instant comparisons and seamless booking options, these platforms enhance customer convenience while generating revenue through affiliate partnerships and commissions. Connect with us to access a comprehensive list of GDSs and APIs integrated on the PROVAB booking platform.
Flight Aggregator Solutions
PROVAB is a leading flight aggregator, providing travel businesses with seamless access to real-time flight inventories from multiple airlines and global distribution systems (GDS). Our platform enables travel agencies, OTAs, and tour operators to compare fares, check availability, and book flights instantly, ensuring competitive pricing and a smooth booking experience for their customers.

Hotel Aggregator Solutions
PROVAB aggregates hotel content from leading suppliers, consolidators, hotel chains, and OTAs into a single, streamlined system. Our advanced hotel search and booking technology is designed to meet diverse client requirements, delivering seamless access to real-time availability and competitive rates.
Our hotel aggregator solutions automate the complex management of discounted rates, multiple properties, and varied price categories, simplifying operations for tour operators, online travel agents, and hotel wholesalers through a robust and scalable hotel aggregator API.
Empower Your Travel Agency with PROVAB OTA Solutions
If there’s one step you take today, make sure your travel business goes online. The digital era is here, and travel companies must provide both themselves and their agents with powerful B2B and B2C booking engines.
With the PROVAB core booking engine, you can manage and sell a wide range of travel services, including:
Hotels
Flights
Transfers
Business Travel
Cruises
Buses
Holiday Packages
Car Rentals
Destination Services
Sightseeing
Visa Services
Travel Insurance
Empower your travel business with a seamless, end-to-end online solution that connects your offerings to customers worldwide.
