What is the correlation_id in the hotels API response? B2B Support Updated November 03, 2017 07:12 Follow It is an internal parameter for Skyscanner use only. You do not need to use it. Related articles What is the code for Chicago? Can I get a code sample? How long are the deeplinks valid? Can I exclude certain airlines or travel agents from the results? Can I get hotels near a lat/long? Didn't find what you were looking for? We recommend you first take a look at our documentation as you may find your answer in there, and save you waiting for our reply! Submit a request