Flight Deals from Dallas to Phoenix from $54

When planning your flight from Dallas to Phoenix, consider flying during the low price periods from early March to mid-March and from mid-July to late September, where prices can dip below $228. In contrast, prices peak dramatically in late December with an average nearing $451, and again in mid-October, making these times significantly more expensive. Notably, the busiest travel season appears to be around mid-October to late December, while the transition to low prices occurs sharply after mid-March and from mid-July onwards. Expect a variation of around $200 between high and low seasons.

If you're planning to travel from Dallas to Phoenix, the best time to book your flight is about 18 days before departure, when prices are lowest at around $183. Booking earlier, especially 100-110 days ahead, offers almost as good prices with better seat selection. Be cautious, as making last-minute bookings within 15 days of departure can escalate prices significantly, potentially reaching $487. Ideally, avoid booking between 15 days and departure, where prices typically rise rapidly and may exceed $225. To secure a better deal and peace of mind, make sure to book well in advance.