Powerful Travel APIs for flights, cars, and hotels. Browse cache and live pricing APIs with global content coverage, easy integration, and dedicated support.
We’ve made it easier than ever to develop your site using flexible price search options with rapid response times. Deliver powerful travel search tools that open up multiple booking possibilities for your customers. If you need partner onboarding plus hotel inventory, see our Expedia XML API integration . For a complete front and back office hotel stack, explore our hotel booking software .
Powerful APIs designed to seamlessly connect travel services into your booking platforms.
Access global flight data, availability, and pricing in real-time to power your travel booking system.
Integrate rental car services with instant pricing, availability, and booking options worldwide.
Unlock powerful features that make your travel portal smarter, faster, and easier to scale.
Stay ahead with mobile-first solutions designed for modern travelers.
Get expert help with an account manager, dev hub, and engineering team.
Flexible setup for seamless travel search integration.
Add inspirational search features to enrich your offerings.
Manage commissions and revenue from one online portal.
Expand to 30+ markets, 1,000+ partners, and multiple languages.
Get data, content, and compliance all handled for you.
For teams comparing current provider models with older airfare data programs, this breakdown helps clarify the operational difference.
| Criteria | Travel APIs | Travel Booking Engine | GDS API |
|---|---|---|---|
| Purpose | Data/operations via endpoints | UX + business logic to sell | Air/ancillaries via legacy + NDC |
| Content Scope | Hotels, flights, cars, meta/bedbanks | Front-end search → checkout | Airlines + ancillaries primarily |
| Integration Effort | Medium – map fields, idempotency | Medium/High – UI, rules, payments | High – PCC, LNIATA, queues, audits |
| Commercials | Per-call/markup/seat-based | License + gateway + ops | GDS contracts, incentives, caps |
| Best For | OTAs/DMCs mixing suppliers | Direct selling with UI/UX | Air-heavy agencies/TMCs |
| Time-to-Market | Fast with SDKs/adapters | Moderate (UX + flows) | Longest (certs/approval) |
Broad search queries like "What's the cheapest price from New York to anywhere".
Works with a variety of geo formats for seamless integration.
Product features continually optimised for performance.
Built by the team behind PHPTRAVELS’ award-winning flight search.
Async format allows real-time price streaming for users.
Online test harnesses, change logs, support, and docs.
JSON and XML responses in a clean RESTful API format.
Browse and live price feeds to support multiple options.
"We've always appreciated the fact that PHPTRAVELS shows all the available flights, including the low-cost carriers. The PHPTRAVELS API allows us to differentiate from other inspirational/planning apps by offering real-time pricing. The Travel APIs are lightweight and easy to integrate with, and it's our primary monetization model right now."
"PHPTRAVELS has been changing the way people travel. As a travel start-up, our partnership is very important, not just because of PHPTRAVELS' powerful Travel APIs, which allow for a fully customizable experience, but because of the power of their brand, that is certain to give our clients comfort and security when booking."
"The PHPTRAVELS Travel API was also reviewed positively by so many start-ups across the travel industry that we decided to approach you about gaining access to it. The browse cache allows us to make an initial scan for prices based on a certain budget before serving live prices. This really linked up with what we were trying to accomplish with the application; simplicity of booking travel through one budget."
"We use the live pricing API on our regular flight search which has our price prediction technology integrated on routes that are supported and we get all the power of PHPTRAVELS API for our inspiration tool. We wanted a platform where users could search and compare the best flight deals available online, so we needed the best data on the market in one API, which turned out to be PHPTRAVELS."
Aggregated view of flights and price data over many time frames, returning the cheapest quotes.
Returns the cheapest price per day from our cache date.
Saves cheapest one-way and stop-over prices for each route/date searched.
Popular routes update frequently; less popular ones update less often.
Best for wide-range, flexible date/destination searches efficiently.
Retrieve up-to-date pricing for a specific route and travel date.
Returns full pricing info for accurate comparisons.
Provides the most accurate and fresh prices available.
Queries partners in real-time for fairness and accuracy.
Best for precise date-specific price comparison.
Add and manage APIs effortlessly with clean, maintainable code. Our integration module ensures your developers can adapt quickly to organizational needs, without complexity or overhead.
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Travel APIs are endpoints that expose live inventory, prices, rules, and operations (search, revalidate, book, cancel) from suppliers, GDS, and aggregators.
It’s the technical process of wiring supplier/GDS endpoints into your engine with auth, mapping, idempotent booking, and error/retry policies.
Yes—there are community adapters/SDKs and sample connectors you can self-host to prototype or reduce vendor lock-in.
Typically a mix: LCC aggregators + NDC + meta cache for breadth, with GDS/NDC for ticketing and ancillaries when required.
Use a normalized adapter layer, environment-based keys, sandbox first, then roll out search → price → book with circuit breakers and webhooks.
Connect flights, hotels, cars, tours implement search → price/revalidate → book → ticket/confirm with markups, taxes, payments, and webhooks on the PHPTRAVELS stack.
Join thousands of travel agencies worldwide who trust PHPTRAVELS to power their digital transformation.
Fresh insights, product updates, and practical travel-tech guidance from our latest articles.
