What is the best airline to book a flight for the new year?


Actually it’s pretty late but still as you requires info so:

Generally, for domestic tickets, the best time to book is at least 2 weeks in advance, or up to 3 months in advance. For international tickets, you typically want to book at least 60-90 days in advance, or earlier if you can.

But I can also see that: While flight costs tend to rise around New Year's since many travelers want to get away during the holiday season, you can still find great flight deals over these two company - IndianEagle, Cheapoair.