It’s typically best to fly out from Phoenix to Sioux City in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.
July is one of the best times of the year to fly to Sioux City from Phoenix. Prices for July average $402 per person but you can even find prices for as low as $265. The most expensive prices can be found in the month of February. Opting for a July flight can save you 68% on your journey compared to booking in February
Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 88% on the overall cost on flights from Phoenix to Sioux City.