DEN - SGU

$185 Find Cheap Flights from Denver to Saint George

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Saint George departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Saint George

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Saint George, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Saint George, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Denver to Saint George (DEN-SGU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Saint George that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Saint George

Sat, Oct 4 - Tue, Oct 7
United Airlines Logo
9:05 pm - 10:56 pmDEN-SGU
1h 51mnonstop
United Airlines Logo
5:30 pm - 7:27 pmSGU-DEN
1h 57mnonstop
$248United Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
Delta Logo
11:59 am - 4:51 pmDEN-SGU
4h 52m1 stop
Delta Logo
8:50 am - 2:46 pmSGU-DEN
5h 56m1 stop
$267Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
11:15 am - 1:04 pmDEN-SGU
1h 49mnonstop
United Airlines Logo
5:30 pm - 7:18 pmSGU-DEN
1h 48mnonstop
$268United Airlines
Find Deal
Fri, Oct 17 - Tue, Oct 21
Delta Logo
11:59 am - 4:51 pmDEN-SGU
4h 52m1 stop
Delta Logo
11:25 am - 2:46 pmSGU-DEN
3h 21m1 stop
$292Delta
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
8:15 am - 10:07 amDEN-SGU
1h 52mnonstop
United Airlines Logo
5:30 pm - 7:25 pmSGU-DEN
1h 55mnonstop
$298United Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
5:28 am - 11:10 amDEN-SGU
5h 42m1 stop
American Airlines Logo
4:45 pm - 10:29 pmSGU-DEN
5h 44m1 stop
$317American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
United Airlines Logo
8:30 am - 10:22 amDEN-SGU
1h 52mnonstop
United Airlines Logo
5:35 pm - 7:30 pmSGU-DEN
1h 55mnonstop
$318United Airlines
Find Deal
Sun, Dec 21 - Mon, Dec 29
United Airlines Logo
8:15 am - 10:20 amDEN-SGU
2h 05mnonstop
United Airlines Logo
1:51 pm - 3:45 pmSGU-DEN
1h 54mnonstop
$321United Airlines
Find Deal
Tue, Feb 10 - Fri, Feb 13
American Airlines Logo
3:08 pm - 9:20 pmDEN-SGU
6h 12m1 stop
American Airlines Logo
6:35 am - 11:21 amSGU-DEN
4h 46m1 stop
$340American Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
American Airlines Logo
7:13 am - 4:14 pmDEN-SGU
9h 01m1 stop
American Airlines Logo
12:15 pm - 10:29 pmSGU-DEN
10h 14m1 stop
$344American Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $248 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 20% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$248
Overall average: $383
United Airlines
Sat 10/4Tue 10/7
DEN - SGU • Non-stop
Cheapest one-way
$185
Typical prices: $200-397
American Airlines
Tue 11/4
DEN - SGU • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint George!
Booking Insights

KAYAK's insights & trends for Denver to Saint George flights

Get data-powered insights and trends into flights from Denver to Saint George to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Denver to Saint George?

The average price of all round-trip flights from Denver to Saint George clicked on KAYAK for each day over the last 12 months.

When flying from Denver to Saint George, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Denver to Saint George?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Saint George, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Saint George is November, where tickets cost $297 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $446 and $421 respectively.

Can I save money by flying with a layover from Denver to Saint George?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $272, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Denver to Saint George?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Saint George, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Saint George, you should book around 3 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$185
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Denver to Saint George

When to book flights from Denver to Saint George

Are your dates flexible? Find out the best times to travel from Denver to Saint George based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Saint George

  • What is the cheapest flight from Denver to Saint George?

    In the last 3 days, the lowest price for a flight from Denver to Saint George was $185 for a one-way ticket and $248 for a round-trip.

  • Do I need a passport to fly between Denver and Saint George?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Denver to Saint George?

    The Canadair (Bombardier) Regional Jet is the aircraft model that flies most regularly on the Denver to Saint George flight route.

  • Which airline alliances offer flights from Denver to Saint George?

    Star Alliance is the only airline alliance operating flights between Denver and Saint George.

  • On which days can I fly direct from Denver to Saint George?

    There are nonstop flights from Denver to Saint George on a daily basis.

  • Which is the best airline for flights from Denver to Saint George, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Saint George are Delta and United Airlines. With an average price for the route of $292 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $394 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Denver to Saint George?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Saint George.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Saint George?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Saint George?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint George with an airline and back to Denver with another airline. Booking your flights between Denver and SGU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Saint George?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint George from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Saint George

  • Looking for a cheap flight? 25% of our users found flights on this route for $197 or less one-way and $272 or less round-trip.

Prefer to fly direct from Denver to Saint George?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Denver Intl to Saint George.
Find which airlines fly direct from Denver Intl Airport to Saint George Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Saint George

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Saint George to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airlines flying from Denver to Saint George

 
See real verified KAYAK customer reviews for airlines flying from Denver to Saint George. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Saint George? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Everything you need to know for your flight from Denver to Saint George

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