Someone asked if it is possible to view the flight prices for next week. Obviously one could go to a website like kayak, input the flight dates and view the prices. But, if you want to do this every day you will have to enter the dates every day. Therefore I came up with a simple script which produces a website with a link that opens up a kayak searh for a flight in 7 days from now.
In this example it searches for a flexible (+-2 days) return flight is from FRA to NYC with a 5 day stay in New York.
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var date = new Date(); var dateEnd = new Date(); date.setTime(date.getTime() + 7*24*60*60*1000); // in 7 days from now dateEnd.setTime(date.getTime() + 5*24*60*60*1000); // travel for 5 days // zero padding and +1 because javascript counts months from 0 var d = ("00" + date.getDate()).slice(-2); var m = ("00" + (date.getMonth()+1)).slice(-2); var y = date.getFullYear(); var de = ("00" + dateEnd.getDate()).slice(-2); var me = ("00" + (dateEnd.getMonth()+1)).slice(-2); var ye = dateEnd.getFullYear(); document.getElementById("demo").innerHTML = "<a href=http://www.kayak.de/flights/FRA-NYC/"+y+"-"+m+"-"+d+"-flexible/"+ye+"-"+me+"-"+de+"-flexible>Link to KAYAK +7 days</a>"; </script> </body> </html>