Top Air Travel Pairs

Top Air Travel Pairs

My visualization this week shows the top 20 country/region pairs for air travel in Feb 2026. The list comes from [OAG’s airline frequency and capacity statistics report].

My Visualization

I tried Radial Sankey Chart for the first time in this visualization – it is created using a Tableau extension.

Dashboard link

Insights

• The most popular flight routes are mostly within the same continent, as shorter flights can run multiple times per day;
• Spain is Europe’s largest destination and routes from/to Spain appears four times in the top 20.

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