Does anyone have tips on how to book cheap non-stop flights from New York City to Lisbon? I need direct because I'm trying to bring my dog and it's going to be a long flight for her already.
Another potential alternative is to fly from Boston. SATA airlines (the airline of the Azores Islands!) has direct flights on some days (I think Fridays to Lisbon and Sundays returning, at least) and they tend to be a little cheaper than United and TAP. I've flown them numerous times and it's been a decent experience.