Cheap Flights from St. George (SGU) to Mesa (AZA)

Popular airlines from St. George Regional Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)

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Frequently asked questions

How much does a flight from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA) cost?
Snag a cheap one-way flight or cheap return flight from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)?
The cheapest month to fly from SGU to AZA is , when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SGU to AZA flight.
How many flights per day from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)?
You'll have to hop on a flight with a layover when traveling from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA). 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 SGU to AZA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)?
Select a flight from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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.
What airports do you fly into for Phoenix from St. George Airport (SGU)?
Sky Harbor Intl. Airport (PHX) is the only airport in Phoenix with direct flights from St. George Airport (SGU). Compare the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA) last-minute?
Last-minute bookings from SGU to AZA are typically more expensive. To secure the lowest rates, start searching for flights well in advance. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a SGU to AZA flight and hotel package?
Booking a SGU to AZA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from St. George Airport (SGU) to Phoenix - Mesa Gateway Airport (AZA)?
If you booked your SGU to AZA flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Travel information

Origin airport
St. George
Destination airport
Phoenix - Mesa Gateway
Distance
277 mi

Book with confidence

Book with confidence

St. George to Mesa Flights

The cheapest times to fly from St. George to Mesa

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 St. George to Mesa are during the month of . You can find some of the cheapest flights from St. George to Mesa with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from St. George to Mesa: 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 St. George to Mesa

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 St. George to Mesa 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 St. George to Mesa 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 St. George to Mesa 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.

 

St. George to Mesa Flights

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*Available to One Key members.