Cheap flights from Phoenix to Saint George from $183

If you aren’t able to travel to Saint George during the month of December, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $202.

The cheapest day to depart on your flight to Saint George is on a Wednesday when prices can be found for as low as $297. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Monday is $467.

Our most recent data shows that the best time of day to fly to Saint George is at noon. Flights from Phoenix to Saint George during this time can be as low as $267. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $298 on average. Flights to Saint George from Phoenix in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Phoenix Sky Harbor Intl to Saint George for the best Phoenix - Saint George flight prices

4 flights are operational daily from Phoenix to Saint George as of March 2026. The most popular departure time for this route is 11:00PM, with 55% of flights per day taking off in the evening.

As of March 2026, 29 flights take off from Phoenix and land in Saint George each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.