Tips to buy a plane ticket

When the best time to buy a plane ticket?
1. Travel right before and after holidays is most expensive
2. Travel on the holidays themselves can be cheaper
3. January is the least expensive month for travel
4. Don’t fly on Fridays, you’ll hit long TSA lines
5. Fridays and Sundays are usually the most expensive days to fly
6. Tuesdays and Wednesdays are the cheapest days to travel
7. Tuesday at 3pm is the best time to buy flights
8. The first flight of the day is always the cheapest