: The price is now 2390$…
With British Airways via London. And read how to get back to New York for cheap in business class.
Excellent availability all the year.
The short leg from London to Lisbon in business class.
And if you need a cheap oneway ticket back to New York you may fly from this destinations with TAP for a very reasonable price :).
For some flights there is a longer overnight stopover in Portugal involved.
Thx to our reader Ian for tip, actualy business class didn't work anymore, but First class will do it as well 😉