$430 Cheap Flights from Saginaw (MBS) to St. George (SGU)

View $430 flight on Wed, Mar 18, 2026Opens in a new window

Popular airlines from Saginaw, MI (MBS-MBS Intl.) to St. George Regional Airport (SGU)

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Cheap Flights from Saginaw to St. George (MBS-SGU)

Prices were available within the past 7 days and start at $430 for one-way flights and $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Apr 5 - Fri, Apr 10
MBS
Saginaw
SGU
St. George
$393 Roundtrip, found 5 days ago
$393
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Apr 5 from Saginaw to St. George, returning Fri, Apr 10, priced at $393 found 5 days ago
Delta
Sat, Apr 4 - Mon, Apr 13
MBS
Saginaw
SGU
St. George
$477 Roundtrip, found 5 days ago
$477
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Apr 4 from Saginaw to St. George, returning Mon, Apr 13, priced at $477 found 5 days ago
Delta
Sun, Apr 5 - Tue, Apr 14
MBS
Saginaw
SGU
St. George
$492 Roundtrip, found 5 days ago
$492
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Apr 5 from Saginaw to St. George, returning Tue, Apr 14, priced at $492 found 5 days ago
Delta
Fri, Mar 20 - Thu, Apr 2
MBS
Saginaw
SGU
St. George
$502 Roundtrip, found 5 days ago
$502
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Mar 20 from Saginaw to St. George, returning Thu, Apr 2, priced at $502 found 5 days ago
Delta
Sun, Apr 5 - Wed, Apr 15
MBS
Saginaw
SGU
St. George
$517 Roundtrip, found 5 days ago
$517
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Apr 5 from Saginaw to St. George, returning Wed, Apr 15, priced at $517 found 5 days ago
Delta
Fri, Mar 20 - Wed, Apr 1
MBS
Saginaw
SGU
St. George
$527 Roundtrip, found 5 days ago
$527
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Mar 20 from Saginaw to St. George, returning Wed, Apr 1, priced at $527 found 5 days ago
Delta
Fri, Apr 3 - Fri, Apr 10
MBS
Saginaw
SGU
St. George
$532 Roundtrip, found 5 days ago
$532
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Apr 3 from Saginaw to St. George, returning Fri, Apr 10, priced at $532 found 5 days ago
Delta
Sat, Apr 4 - Fri, Apr 10
MBS
Saginaw
SGU
St. George
$538 Roundtrip, found 5 days ago
$538
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Apr 4 from Saginaw to St. George, returning Fri, Apr 10, priced at $538 found 5 days ago
United
Tue, Apr 7 - Fri, Apr 10
MBS
Saginaw
SGU
St. George
$558 Roundtrip, found 5 days ago
$558
Roundtrip
found 5 days ago
Select United flight, departing Tue, Apr 7 from Saginaw to St. George, returning Fri, Apr 10, priced at $558 found 5 days ago
United
Tue, Apr 7 - Tue, Apr 14
MBS
Saginaw
SGU
St. George
$583 Roundtrip, found 5 days ago
$583
Roundtrip
found 5 days ago
Select United flight, departing Tue, Apr 7 from Saginaw to St. George, returning Tue, Apr 14, priced at $583 found 5 days ago

Frequently asked questions

How much does a flight from MBS Intl. Airport (MBS) to St. George Airport (SGU) cost?
Lock in a cheap one-way flight from $430 or cheap return flight from $393 from MBS Intl. Airport (MBS) 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 MBS Intl. Airport (MBS) to St. George Airport (SGU)?
April is the cheapest month to fly from MBS to SGU. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from MBS Intl. Airport (MBS) to St. George Airport (SGU)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MBS to SGU. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from MBS Intl. Airport (MBS) to St. George Airport (SGU)?
Nonstop flights from MBS Intl. Airport (MBS) to St. George Airport (SGU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MBS to SGU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as 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 MBS Intl. Airport (MBS) to St. George Airport (SGU)?
Choose a flight from MBS Intl. Airport (MBS) to St. George Airport (SGU) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 MBS Intl. Airport (MBS) to St. George Airport (SGU) last-minute?
Holding off until just before your trip to book your flight from MBS to SGU generally means paying more. Although you may find some last-minute deals, there's no guarantee. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a MBS to SGU flight and hotel package?
You'll generally save money by securing a MBS to SGU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from MBS Intl. Airport (MBS) to St. George Airport (SGU)?
You can usually cancel or reschedule your MBS to SGU flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
MBS Intl.
Destination airport
St. George
Airlines serving
Delta, United
Roundtrip price
$393
Distance
1604 mi

Book with confidence

Saginaw to St. George Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Saginaw 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 Saginaw 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 Saginaw to St. George in 2026. You can also book with separate airlines for your outbound and return journeys, from $430 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 Saginaw 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 Saginaw 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.

 

Saginaw to St. George Flights

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*Available to One Key members.