When Should I Buy Flights -

This has a much larger impact on price. Tuesdays and Wednesdays are consistently the cheapest days to fly, saving you up to 20% compared to weekends.

1–3 months (roughly 3–8 weeks) before departure. For 2026, the average cheapest day to book a domestic flight is 43 days before takeoff. when should i buy flights

2–8 months in advance. Specifically: Europe: 3–5 months ahead. This has a much larger impact on price