Working Paper

The role of direct flights in trade costs

Abstract: The role of direct flights in trade costs is investigated by introducing and using a micro price data set on 49 goods across 433 international cities covering 114 countries. It is shown that having at least one direct flight reduces trade costs by about 1,400 miles in distance equivalent terms, while an international border increases trade costs by about 14,907 miles; hence, the positive effects of having at least one direct flight between any two cities can compensate for about 10% of the negative effects of an average international border. Trade costs also decrease with the number of direct flights: on average, one direct flight reduces trade costs by about 305 miles in distance equivalent terms, which corresponds to 7% of the average distance and can compensate for about 2% of the negative effects of an average international border. The results are shown to be robust to alternative empirical strategies.

Keywords: economic integration; foreign exchange;

JEL Classification: F15; F31;

https://doi.org/10.24149/gwp179

Bibliographic Information

Provider: Federal Reserve Bank of Dallas

Part of Series: Globalization Institute Working Papers

Publication Date: 2014-05-13

Number: 179