What Day Of The Week Is Best: To Buy Airfare

For 2026, some data highlights Friday as a cost-effective day to depart, potentially saving 8% over Sunday flights.

Newer 2026 reports from Expedia suggest Friday is now a prime booking day, as business travel decreases toward the weekend. what day of the week is best to buy airfare

Book domestic flights 1–3 months out and international flights 3–6 months in advance. For 2026, some data highlights Friday as a

Still good for domestic travel, as many airlines launch sales or adjust fares early in the week. Best Days to Actually Fly what day of the week is best to buy airfare

Flying at less popular times (early morning or "red-eye" flights) can often secure lower fares.