The cheapest day to fly on Volaris Airlines depends on various factors such as demand, seasonality and promotions. Generally mid-week flights particularly Tuesdays and Wednesdays, tend to have lower fares due to reduced travel demand. However this can vary so it's essential to check Volaris' website or use fare comparison tools for accurate pricing. Planning in advance and being flexible with travel dates can also help secure cheaper fares. Keep an eye out for special deals and promotions offered by Volaris as they often feature discounted fares on select routes contributing to a budget-friendly travel experience.