$419 Cheap Flights from Hamilton (YHM) to St. George (SGU)

View $419 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from John C. Munro Hamilton Intl. Airport (YHM) to St. George Regional Airport (SGU)

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Cheap Flights from Hamilton to St. George (YHM-SGU)

Prices were available within the past 7 days and start at $419 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Hamilton (YHM) to St. George (SGU)
Origin airport
John C. Munro Hamilton Intl.
Destination airport
St. George
Distance
1811 mi

Hamilton to St. George Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Hamilton 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 Hamilton 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 Hamilton to St. George in 2025. You can also book with separate airlines for your outbound and return journeys, from $419 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 Hamilton 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 Hamilton 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.

 

Frequently asked questions

How much does a flight from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU) cost?
Get a cheap one-way flight from $419 or cheap return flight from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU)?
Traveling in can help you save, as it's the cheapest month for flights between YHM and SGU. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest YHM to SGU flight.
How many flights per day from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU)?
You'll need to book a flight with a layover if you're traveling from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from YHM to SGU?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU)?
To avoid possible delays on the John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU) last-minute?
Holding off until just before your departure to book a ticket from YHM to SGU generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a YHM to SGU flight and hotel package?
Booking a YHM to SGU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of hotels and then add car rentals, activities and flights 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 John C. Munro Hamilton Intl. Airport (YHM) to St. George Airport (SGU)?
In most cases, you can modify or cancel your YHM to SGU flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.