Travel Management Companies
Bring flights, hotels and ground services into your TMC platform with the structure you need for corporate travel programmes.
LNGTravel API product
Offer lounge access at departure and connecting airports as an add-on to the flights you already sell, booked through the same Avunzo connection.
Capabilities
Lounge access at departure and connecting airports.
Find lounges by airport and date.
Show facilities, opening hours and access conditions before booking.
Confirm access for named travellers and receive a reference.
Retrieve and cancel bookings in line with their terms.
Booking lifecycle
Send the airport or destination, date and travellers and receive available options.
Show what each option includes, its price and its conditions.
Submit traveller details to confirm and receive a reference.
Retrieve or cancel the booking in line with its terms.
Who uses it
Bring flights, hotels and ground services into your TMC platform with the structure you need for corporate travel programmes.
Add bookable travel content to expense, HR or self-booking tools without building supplier relationships yourself.
Power search and booking on your website and app through one connection, and add new products without new supplier projects.
For developers
Add lounge access to a flight booking without a separate integration.
# Illustrative request shape only.
# Endpoints and schemas are published in the
# Avunzo developer documentation.
POST $AVUNZO_BASE_URL/<search-resource>
Authorization: Bearer <access_token>
Content-Type: application/json
{
"product": "lounge",
"airport": "LHE",
"date": "2026-11-14",
"travellers": { "adults": 2 }
}FAQ
Availability depends on the airport and terminal. Coverage for the routes you sell is confirmed during the scoping call.
Yes. Lounges use the same authentication and conventions as the Flight API, so you can offer them as an add-on in the same checkout.
Yes. You set your own markups and present results in your own customer or agent experience.
Test access is offered to approved partners where available for the product. We confirm test access during onboarding.
Also available
Search, fare rules, booking and ticketing workflows for international and domestic routes.
Hotel availability, room rates, cancellation policies and reservations worldwide.
Private and shared transfers between airports, hotels and city addresses.
Tours, tickets and experiences to add to packages and itineraries.
Data plans for travellers, issued digitally before departure.
Priority security and immigration lanes where available.
Personal assistance on arrival or departure for families and VIPs.
Premium airport and ground services for high-value travellers.
Tell us about your platform and the products you want to sell. Our team replies within one business day.