Originally Posted by
Unterwegs
Some seats are released early (almost a year out), then very few show up afterward until around 4 to 10 days before the flights. Then there are sometimes more seats.
A good indication is to check the booking situation. If you see something like an F5A4 or more a few days before the flight then it is likely for seats becoming available.
2 seats on the same flight are rare.
Well, I can see 8 (yes eight) F seats on LX ZRH-JFK on expertflyer!