$198 Find Cheap Flights from Saint George to Colorado

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 Colorado departing on 3/24. 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 Colorado

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

Book Cheap Saint George to Colorado Plane Tickets

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

Fri, Feb 27 - Mon, Mar 2
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
$194American Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
5:13 am - 8:44 am
SGU
-
COS
3h 31m
1 stop
United Airlines Logo
5:05 pm - 11:05 pm
COS
-
SGU
6h 00m
1 stop
$248United Airlines
Sat, Feb 28 - Sun, Mar 1
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
$248United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
5:22 pm - 7:25 pm
SGU
-
DEN
2h 03mnonstop
United Airlines Logo
8:15 am - 10:09 am
DEN
-
SGU
1h 54mnonstop
$268United Airlines
Fri, Feb 27 - Mon, Mar 2
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
$273United Airlines
Sat, Feb 21 - Wed, Feb 25
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
$293United Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
5:37 pm - 11:45 pm
SGU
-
COS
6h 08m
1 stop
United Airlines Logo
5:05 pm - 11:05 pm
COS
-
SGU
6h 00m
1 stop
$298United Airlines
Mon, Mar 23 - Tue, Mar 24
American Airlines Logo
4:31 pm - 10:53 pm
SGU
-
DEN
6h 22m
1 stop
American Airlines Logo
6:45 pm - 12:25 am
DEN
-
SGU
5h 40m
1 stop
$300American Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
5:37 pm - 10:02 pm
SGU
-
COS
4h 25m
1 stop
United Airlines Logo
5:05 pm - 11:05 pm
COS
-
SGU
6h 00m
1 stop
$308United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
5:13 am - 8:44 am
SGU
-
COS
3h 31m
1 stop
United Airlines Logo
5:59 am - 4:06 pm
COS
-
SGU
10h 07m
2 stops
$309United Airlines
Booking Insights

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

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

What is the cheapest Saint George to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Saint George found in the last 72 hours was to Denver, at $247 round-trip. The most popular route is from Saint George (SGU) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $247.

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

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 $397, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint George to Colorado, 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 Colorado is July, when tickets cost $267 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $496 and $397 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Colorado on a Thursday and more expensive on a Sunday. On your return trip to Saint George, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

Good to know

Low seasonFebruary
Cheapest flight$93
Best time to beat the crowds but there is an average 15% increase in price.
Flight from Saint George to Denver

FAQs - booking Colorado flights

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

    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 Colorado.

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

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

    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 from Saint George to Colorado with an airline and back with another airline.

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

    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 from Saint George to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the evening, when round-trip flights cost $388 on average. Morning departures are around 21% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $471.

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from Saint George to the following destinations at these prices or less: Denver $285 one-way - $298 round-trip

Reviews of the top airlines flying from Saint George to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Saint George to Colorado. 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 Colorado? 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 8172 reviews
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

The flight was great as well as the airline staff

10.0 ExcellentPatty, Feb 2026
TPA - ATL
Read more Delta reviews

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

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.

Terrible. They wouldn't allow me on my flight on the 14th..

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.

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

Information on your arrival and departure airports