If you plan to travel during the peak Sakura season (late March to early April), you must book much earlier to avoid premiums of up to 90%.
Prices often double if booked within 14 days of departure. Cheapest Months to Fly (2026) best time to buy flights to japan
February is consistently the lowest-priced month, as it falls in the post-holiday lull before the spring rush. If you plan to travel during the peak