Originally Posted by
tommytailwind
Tread carefully as the info above is not all correct based on my own experiences. The part of the UK / NL treaty that affects employment income tax for pilots is dependent on the nationality of the airline for whom you work and where it is headquartered, the % of the time your work is in the UK and the % of time spent flying ‘international traffic’
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The latest version of the UK-NL DTA doesn’t mention the HQ anymore, but if it’s not a British airline a second DTA also comes into play.
Many DTA’s have been changed in recent years to close loopholes of which commuters were taking advantage of.