Aggregator
Airline Aggregator API Strategy for B2B Portals
Use multiple airline sources while keeping sub-agent workflows simple
By Project OTA | 27 Jun, 2026 | 5 min read
A B2B portal can use airline aggregators to expand content quickly, but it needs strong controls for markup, credit, support and supplier selection.
Why B2B portals use aggregators
B2B travel portals need broad airline content, competitive fares and simple access for sub-agents. Aggregator APIs can reduce the time needed to connect multiple suppliers and launch a usable flight product.
The portal owner still needs control over margins, credit limits, ticketing permissions and support workflows. Supplier breadth alone does not make a profitable B2B business.
Platform features that matter
A B2B aggregator portal should support agent registration, wallet or credit limits, branch hierarchy, markup rules, commission rules, invoices and booking status tracking. Admin teams need supplier logs and ticketing controls.
Search results should show the right offer to the right agent based on commercial rules. Some agencies may get private fares, while others see public or marked-up content.
Measure supplier quality
Track search response time, booking success rate, ticketing delay, refund turnaround, fare accuracy and support issues by supplier. This data helps the portal decide which aggregator to prioritize.
Over time, the platform can route bookings based on margin and reliability rather than only the lowest fare.
Frequently Asked Questions
Can one B2B portal use more than one aggregator?
Yes. A supplier abstraction layer can connect multiple aggregators and route offers by rules, margin and availability.
What is the most important B2B portal feature?
For many agencies, credit control and booking status visibility are as important as search quality because they reduce financial and support risk.
Key Takeaways
- Normalize content from multiple airline aggregators into one search model.
- Give sub-agents clear markup, credit and booking status controls.
- Track supplier performance by booking success, support speed and margin.
Project OTA builds B2B travel portals with aggregator APIs, agent controls and supplier performance reporting.
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