This dataset contains information about the world airline network, where each vertex represents an airport and each edge represents a directed flight between two airports. This dataset also includes the airport enplanement for 447 airports located in the United States. Data file:

• openflights.zip

If you use this data, please cite the following website

• Detecting Core-Periphery Structure in Spatial Networks.
  Junteng Jia and Austin R. Benson.
  Proceedings of the ACM International Conference on Web Search and Data Mining (WSDM), 2019. [bibtex]
• https://openflights.org/