SGU - DEN

$198 Find Cheap Flights from Saint George to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to Denver departing on 2/13. 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, 0 bags

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

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

Cheapest round-trip
$248
Overall average: $306
United Airlines
Thu 2/12Mon 2/16
SGU - DEN • Non-stop
Cheapest non-stop
$248
Typical prices: $247-$494
United Airlines
Thu 2/12Sun 2/15
SGU - DEN • Non-stop
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 travel
July
Cheapest • 19% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Denver!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to Denver 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 Saint George to Denver

Thu, Feb 12 - Mon, Feb 16
United Airlines Logo
5:13 am - 7:05 am
SGU
-
DEN
1h 52mnonstop
United Airlines Logo
9:05 pm - 11:05 pm
DEN
-
SGU
2h 00mnonstop
$248United Airlines
Thu, Feb 12 - Tue, Feb 17
United Airlines Logo
5:13 am - 7:05 am
SGU
-
DEN
1h 52mnonstop
United Airlines Logo
8:15 am - 10:12 am
DEN
-
SGU
1h 57mnonstop
$268United Airlines
Thu, Feb 12 - Sun, Feb 15
United Airlines Logo
5:13 am - 7:05 am
SGU
-
DEN
1h 52mnonstop
United Airlines Logo
11:15 am - 1:12 pm
DEN
-
SGU
1h 57mnonstop
$272United Airlines
Fri, Feb 13 - Sun, Feb 15
United Airlines Logo
5:37 pm - 7:35 pm
SGU
-
DEN
1h 58mnonstop
United Airlines Logo
8:15 am - 10:12 am
DEN
-
SGU
1h 57mnonstop
$273United Airlines
Sat, Feb 14 - Mon, Feb 16
American Airlines Logo
7:30 am - 11:41 am
SGU
-
DEN
4h 11m
1 stop
American Airlines Logo
6:45 pm - 12:30 am
DEN
-
SGU
5h 45m
1 stop
$292American Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
5:42 pm - 7:40 pm
SGU
-
DEN
1h 58mnonstop
United Airlines Logo
8:15 am - 10:12 am
DEN
-
SGU
1h 57mnonstop
$294United Airlines
Fri, Feb 27 - Wed, Mar 4
United Airlines Logo
5:37 pm - 7:35 pm
SGU
-
DEN
1h 58mnonstop
United Airlines Logo
9:05 pm - 11:05 pm
DEN
-
SGU
2h 00mnonstop
$298United Airlines
Thu, Feb 12 - Tue, Feb 17
United Airlines Logo
5:13 am - 7:05 am
SGU
-
DEN
1h 52mnonstop
United Airlines Logo
4:05 pm - 4:06 pm
DEN
-
SGU
24h 01m
2 stops
$315United Airlines
Thu, Feb 12 - Tue, Feb 17
United Airlines Logo
5:13 am - 7:05 am
SGU
-
DEN
1h 52mnonstop
United Airlines Logo
4:05 pm - 4:06 pm
DEN
-
SGU
24h 01m
2 stops
$316United Airlines
Thu, Feb 12 - Sun, Feb 15
American Airlines Logo
4:31 pm - 10:53 pm
SGU
-
DEN
6h 22m
1 stop
American Airlines Logo
6:45 pm - 12:30 am
DEN
-
SGU
5h 45m
1 stop
$317American Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Saint George to Denver 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 Saint George to Denver?

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint George to Denver, 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 Saint George to Denver is July, where tickets cost $267 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is $429 and $397 respectively.

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

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $292 on average.

Good to know

Low seasonSeptember
Cheapest flight$198
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Saint George to Denver

When to book flights from Saint George to Denver

Are your dates flexible? Find out the best times to travel from Saint George to Denver 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 Saint George to Denver

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

    In the last 3 days, the lowest price for a flight from Saint George to Denver was $198 for a one-way ticket and $248 for a round-trip.

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

    No

  • Which airports will I be using when flying from Saint George to Denver?

    When flying out of Saint George you will be using Saint George. You will be landing at Denver, also known as Denver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Saint George to Denver?

    Only American Airlines offers inflight Wi-Fi service on the Saint George to Denver flight route.

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

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

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

    SkyTeam, and Star Alliance are the airline alliances operating flights between Saint George and Denver, with SkyTeam being the most commonly used for this route.

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

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

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

    The two airlines most popular with KAYAK users for flights from Saint George to Denver 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 $326 and an overall rating of 7.4.

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

    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 Saint George to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Saint George 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 Saint George to Denver?

    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 Denver with an airline and back to Saint George with another airline. Booking your flights between Saint George and DEN 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 Saint George to Denver?

    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 Denver from Saint George 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 Saint George to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $265 or less one-way and $278 or less round-trip.

Prefer to fly direct from Saint George to Denver?

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

Direct departures

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

Direct returns

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

Reviews of the top airlines flying from Saint George to Denver

 
See real verified KAYAK customer reviews for airlines flying from Saint George to Denver. 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 Saint George to Denver? 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 8124 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

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

Information on your arrival and departure airports