Book Cheap United flight from Denver (DEN) to St. George (SGU)

Find The Best Day to Book a Cheap United Flights From Denver to St. George

Frequently asked questions

Can I catch a flight from DEN to SGU Regional Airport right now?
It's always wise to know about any quarantine requirements and travel advice reports in effect in your destination city. Make sure you check out the Covid-19 Travel Advisor for up-to-date information on flying to SGU Regional Airport from DEN.
What terminal is United Airlines at Denver Airport?
At Denver Intl. Airport (DEN), United Airlines flights to St. George Airport (SGU) often head off from the main terminal. Want to know which terminal you'll be arriving at? It's most likely to be the main terminal.
Are there United Airlines non-stop flights from DEN to SGU?
You'll be happy to hear there are. Secure your seat on a nonstop flight with United Airlines from DEN to SGU, and you won't have to worry about boring stopovers or catching a connecting flight.
How long is a United Airlines flight from DEN to SGU?
From when your United Airlines plane pushes back from the gate at DIA airport to the instant it taxis into SGU Regional Airport, your trip will take an average of 1 hour and 58 minutes. With such a short and sweet flight time, it's a fantastic spur-of-the-moment vacation.
What type of aircraft does United Airlines fly from DEN to SGU?
United Airlines typically uses the Bombardier CRJ when flying the DEN to SGU route.
How many direct and indirect flights does United Airlines fly from DEN to SGU?
If you're considering a jaunt from DEN to SGU, you can select from 2 United Airlines flights per day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SGU Regional Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Red Lion Hotel & Conference Center St. George, UT

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3 out of 5
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Stay at this 3-star business-friendly hotel in St. George. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
8/10 Very Good! (3,255 reviews)
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Reviewed on Jul. 14, 2025

Red Lion Hotel & Conference Center St. George, UT
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.