A list of all the airports and their timezone information including gmt/dst offsets
Data sourced from https://github.com/opentraveldata/opentraveldata/blob/master/opentraveldata/optd_por_public.csv
If the data in this repo is out of date then clone it and run npm run update.
Please consider creating a pull request with any updates.
Find timezone information for JFK:
var airportTimezone = require('airport-timezone');
var jfk = airportTimezone.filter(function(airport){
return airport.code === 'JFK';
})[0];
Returns:
{
code: 'JFK',
timezone: 'America/New_York',
offset: { gmt: -5, dst: -4 }
}