Cheap Flights from Phoenix (PHX) to St. George (SGO)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to St. George, QLD (SGO)

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Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO) cost?
Lock in a cheap one-way flight or cheap return flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between PHX and SGO. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from PHX to SGO. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO)?
You'll have to catch a flight with a layover when traveling from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from PHX to SGO?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO)?
Book a flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO) last-minute?
Holding off until right before your break to book a flight from PHX to SGO often results in higher prices. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a PHX to SGO flight and hotel package?
Securing a PHX to SGO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to St. George Airport (SGO)?
In most instances, you can cancel or modify your PHX to SGO flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
St. George
Distance
7758 mi

Book with confidence

Book with confidence

Phoenix to St. George Flights

The cheapest times to fly from Phoenix to St. George

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to St. George are during the month of . You can find some of the cheapest flights from Phoenix to St. George with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to St. George

Sunday is one of the best days to book for cheap flights from Phoenix to St. George: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to St. George

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to St. George in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to St. George flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to St. George airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to St. George Flights

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Explore a world of travel with Expedia

*Available to One Key members.