134 Travel APIs: Kayak, Yahoo Travel and HotelsCombined

Wendell Santos, February 28th, 2012

KayakOur API directory now includes 134 travel APIs. The newest is the TakeABreak API. The most popular, in terms of mashups, is the Kayak API. We list 12 Kayak mashups. Below you’ll find some more stats from the directory, including the entire list of travel APIs.

5 Travel APIs – From Comparison to Booking

John Musser, October 29th, 2007
Comments (11)

Did you know you could use Web 2.0 APIs to search for fares or make travel bookings? Here are 5 APIs with functions ranging from travel search to availability checks to booking. And as you can see from our listing of 236 mashups tagged “travel” that travel is a very popular subject for mashups, with [...]

Track Flights With This API

John Musser, August 24th, 2007

One of the more unique APIs listed here lately is the FlightAware API. It’s a commercial SOAP based API for live and historical flight data. As of the other day, the home page notes “Tracking 5,163 airborne aircraft with 49,337,567 total flights in the database. FlightAware has tracked 38,249 arrivals in the last 24 hours.” [...]

Follow the PW team on Twitter

APIs, mashups and code. Because the world's your programmable oyster.

John Musser
Founder, ProgrammableWeb

Adam DuVander
Executive Editor, ProgrammableWeb. Author, Map Scripting 101. Lover, APIs.