$175 Cheap Flights from St. George (SGU) to Salt Lake City (SLC)

View $175 flight on Fri, Sep 26, 2025Opens in a new window

Popular airlines from St. George Regional Airport (SGU) to Salt Lake City International Airport (SLC)

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Cheap Flights from St. George to Salt Lake City (SGU-SLC)

Prices were available within the past 7 days and start at $175 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 13 - Wed, Aug 20
SGU
St. George
SLC
Salt Lake City
$238 Roundtrip, found 3 hours ago
$238
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Aug 13 from St. George to Salt Lake City, returning Wed, Aug 20, priced at $238 found 3 hours ago
American Airlines
Wed, Aug 13 - Wed, Aug 20
SGU
St. George
SLC
Salt Lake City
$257 Roundtrip, found 3 hours ago
$257
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Aug 13 from St. George to Salt Lake City, returning Wed, Aug 20, priced at $257 found 3 hours ago
Delta
Fri, Oct 10 - Tue, Oct 14
SGU
St. George
SLC
Salt Lake City
$288 Roundtrip, found 2 hours ago
$288
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Oct 10 from St. George to Salt Lake City, returning Tue, Oct 14, priced at $288 found 2 hours ago
Delta
Fri, Oct 10 - Tue, Oct 14
SGU
St. George
SLC
Salt Lake City
$302 Roundtrip, found 2 hours ago
$302
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Oct 10 from St. George to Salt Lake City, returning Tue, Oct 14, priced at $302 found 2 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
SGU
St. George
SLC
Salt Lake City
$307 Roundtrip, found 6 hours ago
$307
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. George to Salt Lake City, returning Tue, Aug 19, priced at $307 found 6 hours ago
American Airlines
Wed, Sep 24 - Mon, Oct 6
SGU
St. George
SLC
Salt Lake City
$317 Roundtrip, found 3 hours ago
$317
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Sep 24 from St. George to Salt Lake City, returning Mon, Oct 6, priced at $317 found 3 hours ago
American Airlines
Fri, Oct 10 - Tue, Oct 14
SGU
St. George
SLC
Salt Lake City
$320 Roundtrip, found 2 hours ago
$320
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Oct 10 from St. George to Salt Lake City, returning Tue, Oct 14, priced at $320 found 2 hours ago
Delta
Fri, Sep 26 - Sun, Sep 28
SGU
St. George
SLC
Salt Lake City
$338 Roundtrip, found 1 hour ago
$338
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Sep 26 from St. George to Salt Lake City, returning Sun, Sep 28, priced at $338 found 1 hour ago
American Airlines
Mon, Aug 18 - Tue, Aug 19
SGU
St. George
SLC
Salt Lake City
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 18 from St. George to Salt Lake City, returning Tue, Aug 19, priced at $338 found 1 day ago
United
Fri, Oct 10 - Tue, Oct 14
SGU
St. George
SLC
Salt Lake City
$340 Roundtrip, found 2 hours ago
$340
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Oct 10 from St. George to Salt Lake City, returning Tue, Oct 14, priced at $340 found 2 hours ago

Find the cheapest month to fly from St. George (SGU) to Salt Lake City (SLC)

August is typically the cheapest month to fly

From $208 - $366 per traveler.

Graph displaying average flight prices per month

Alternative airports near Salt Lake City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Salt Lake City Intl. SLC. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $238
SLC
Salt Lake City Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $238
Flights from St. George (SGU) to Salt Lake City (SLC)
Origin airport
St. George
Destination airport
Salt Lake City Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$237
Distance
271 mi
Average flight time
1 hour 13 mins

St. George to Salt Lake City Flights

The cheapest times to fly from St. George to Salt Lake City

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

 

The best time to book a flight from St. George to Salt Lake City

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

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 Salt Lake City in 2025. You can also book with separate airlines for your outbound and return journeys, from $175 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 Salt Lake City 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 Salt Lake City 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 St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC) cost?
You can score cheap return fares from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC) starting from $238. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving SGU on August 8 2025 and touching down at SLC. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SGU to SLC?
The cheapest flights from SGU to SLC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
Hop on a direct flight with Delta Air Lines and go straight from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC).
What is the cheapest airline that flies from SGU to SLC?
At the moment, the cheapest carrier offering one-way flights from SGU to SLC is Delta. You can jet off on this route from $184. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SGU on October 11 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
When jetting out of St. George Airport (SGU), you'll have a choice from an average of 3 daily direct flights to Salt Lake City Intl. Airport (SLC).
What are the most popular departure times for flights from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
Flights between SGU and SLC are busiest at 6 AM. If you're after a quieter experience and potentially cheaper prices, choose a time outside the usual busy windows.
What day of the week has the most flights from SGU to SLC?
If you travel on a Friday, you'll get the largest range of choices for flights from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC).
What is the earliest flight from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
St. George Airport (SGU)'s first flight to Salt Lake City Intl. Airport (SLC) leaves at approximately 6:10AM UTC-7. With a total travel time of 1h 16m, you'll arrive at around 7:26AM UTC-7.
How long does it take to fly from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
It takes about 1 hour and 16 minutes to cover the 270 mi from SGU to SLC.
What airline has the least delays from SGU to SLC?
With 87% of flights typically landing on time, Delta Air Lines has the best on-time performance for nonstop flights from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC). To keep track of your flight status and get notified about any changes, head to the Expedia App.
What is the best time to fly from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
To reach Salt Lake City Intl. Airport (SLC) on time, book a flight that leaves St. George Airport (SGU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Salt Lake City from St. George Airport (SGU)?
Compare your flight options from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC). This is the only airport in Salt Lake City you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC) last-minute?
Last-minute fares from SGU to SLC are usually more expensive. To secure the lowest prices, start looking for flights early. That said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a SGU to SLC flight and hotel package?
Booking a SGU to SLC flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of stays 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 St. George Airport (SGU) to Salt Lake City Intl. Airport (SLC)?
Typically, you can cancel or modify your SGU to SLC flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.