The cheapest times to fly from LAS to SGU are

  • July 9th to July 22nd
  • September 24th to March 11th (except the weeks of October 1st, November 19th, December 24th, and January 8th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LAS to SGU is late September. Prices can be as high as $1050 for Friday flights during early August, or as low as $365 for Tuesday flights around late September.


When to Fly to St. George

Flying from Las Vegas, NV (LAS) to St. George, UT (SGU) will usually cost between $408 to $563 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $416. Due to high demand the most expensive time to fly is early August, with an average price of $823. Planning your trip to low-cost times can easily save you $407 on economy flights and even more on first-class flights. Generally, any price below $491 can be considered a good price for a round-trip LAS to SGU flight.

See below for a graph of average weekly prices for the LAS to SGU route. All prices are for round-trip tickets in USD.

LAS to SGU Flight Prices

Compared to other flights, the LAS to SGU flight is much cheaper than the average and costs less than the average flight leaving from Las Vegas. The average price per mile (for a direct flight) is $2.7, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to St. George, and Sundays are the most expensive days to return to Las Vegas. Selecting flights on the least expensive days could save you up to $58 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $456. Return trip prices are from the SGU to LAS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LAS to SGU can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 11 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from LAS to SGU while comparing.

Destination alternative #1: Page Municipal Airport (PGA) in Page, AZ

  • 114 miles (183 km) away from SGU
  • Usually 69.86% less expensive than SGU
  • Nonstop flights available

See LAS to PGA flights


Flight Hacking LAS to SGU

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LAS to SGU — but Champion Traveler does!

Hack #1: Los Angeles, CA (LAS > LAX > SGU)

  • Price for both tickets: $352
  • Average savings: $139 (28.31%)

See LAS to LAX flights

Hack #2: San Diego, CA (LAS > SAN > SGU)

  • Price for both tickets: $366
  • Average savings: $125 (25.46%)

See LAS to SAN flights

Hack #3: Phoenix, AZ (LAS > PHX > SGU)

  • Price for both tickets: $395
  • Average savings: $97 (19.65%)

See LAS to PHX flights


Flight Questions Answered

Still have questions about flying from LAS to SGU? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, Delta, United, and potentially more during busy seasons.

How far away is it from St George Regional Airport to McCarran International Airport?

The distance between the two airports is roughly 113 miles or 182 kilometers.

How long does it take to fly from LAS to SGU?

The real-world flight time for a nonstop LAS to SGU flight is about 1 hour 11 minutes.

How many flights go between Las Vegas, NV and St. George, UT?

It depends on the day of the week and the date, but a typical day might have around 76 available flights from LAS to SGU.


Airport Location Info


Departing Airport

Origination code LAS
Origination airport name McCarran International Airport
City Las Vegas, NV
Country the United States
Latitude 36.1
Longitude -115.2

Return Airport

Destination code SGU
Destination airport name St George Regional Airport
City St. George, UT
Country the United States
Latitude 37
Longitude -113.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.