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$183+ Cheap flights from Saint George (SGU) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — DEN
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Find flight deals from Saint George to Colorado

Cheapest flights from Saint George to Colorado
Explore the most affordable flight options available from Saint George to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/125:30 pmSGU - COS
1 stop6h 29mUnited Airlines
dom. 11/166:00 amCOS - SGU
1 stop4h 07mUnited Airlines
Deal found 10/28$228
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/125:30 pmSGU - DEN
Nonstop1h 55mUnited Airlines
lun. 11/179:05 pmDEN - SGU
Nonstop1h 53mUnited Airlines
Deal found 10/29$248
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/141:45 pmSGU - DEN
Nonstop1h 55mUnited Airlines
mar. 11/188:15 amDEN - SGU
Nonstop1h 52mUnited Airlines
Deal found 10/28$273
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/275:10 amSGU - COS
1 stop3h 38mUnited Airlines
jue. 12/187:00 amCOS - SGU
1 stop6h 13mUnited Airlines
Deal found 10/29$291
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/251:45 pmSGU - DEN
Nonstop1h 55mUnited Airlines
vie. 11/288:15 amDEN - SGU
Nonstop1h 52mUnited Airlines
Deal found 10/27$293
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/15:30 pmSGU - COS
1 stop4h 34mUnited Airlines
mié. 11/56:00 amCOS - SGU
1 stop4h 07mUnited Airlines
Deal found 10/29$298
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/215:10 amSGU - DEN
Nonstop1h 55mUnited Airlines
vie. 11/288:15 amDEN - SGU
Nonstop1h 52mUnited Airlines
Deal found 10/27$298
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/15:30 pmSGU - COS
1 stop4h 34mUnited Airlines
mar. 11/46:00 amCOS - SGU
1 stop4h 07mUnited Airlines
Deal found 10/29$308
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/214:45 pmSGU - DEN
1 stop5h 44mAmerican Airlines
lun. 11/245:28 amDEN - SGU
1 stop5h 42mAmerican Airlines
Deal found 10/27$310
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:30 amSGU - COS
2 stops9h 37mUnited Airlines
mar. 11/116:00 amCOS - SGU
1 stop4h 07mUnited Airlines
Deal found 10/27$314
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1412:15 pmSGU - DEN
1 stop5h 58mAmerican Airlines
lun. 11/1710:43 amDEN - SGU
1 stop5h 31mAmerican Airlines
Deal found 10/27$314
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/215:30 pmSGU - DEN
1 stop4h 58mDelta
vie. 11/286:20 pmDEN - SGU
1 stop5h 41mDelta
Deal found 10/27$317

Cheap flight deals from Saint George to Colorado

Keep the following information in mind while searching for Saint George to Colorado flight deals. Data was last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Delta)

One-way from

$183
(Delta)

Popular in

March

Cheapest in

July

Average price

$347

Good round-trip deal

$303 or less

Good one-way deal

$275 or less
Provider with most accurate pricing for Saint George-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Saint George-Denver Intl flights.
Search Deals
From Saint George to Colorado
Search Deals
One-way flight from Saint George to Colorado
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Saint George to Colorado.
Search Deals
Price to beat on a one-way flight from Saint George to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint George to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
Use the filters below to find and compare flights from Saint George to Colorado that are best for you.

Fly from

Saint George

Fly to

Colorado

Route

Depart

Return

Price

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

mar. 3/3

11:27 am-5:14 pm

1 stop5h 47m

Colorado Springs

sáb. 3/7

8:00 am-2:40 pm

1 stop6h 40m

$218

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

mié. 11/12

5:30 pm-11:59 pm

1 stop6h 29m

Colorado Springs

dom. 11/16

6:00 am-10:07 am

1 stop4h 07m

$228

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

mié. 11/12

1:45 pm-3:40 pm

Nonstop1h 55m

Denver Intl

dom. 11/16

8:15 am-10:07 am

Nonstop1h 52m

$248

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

mié. 11/12

5:30 pm-7:25 pm

Nonstop1h 55m

Denver Intl

lun. 11/17

9:05 pm-10:58 pm

Nonstop1h 53m

$248

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

jue. 11/27

5:10 am-8:48 am

1 stop3h 38m

Colorado Springs

jue. 12/18

7:00 am-1:13 pm

1 stop6h 13m

$291

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

vie. 11/21

5:10 am-7:05 am

Nonstop1h 55m

Denver Intl

vie. 11/28

8:15 am-10:07 am

Nonstop1h 52m

$298

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

sáb. 11/8

5:30 pm-10:04 pm

1 stop4h 34m

Colorado Springs

mar. 11/11

6:00 am-10:07 am

1 stop4h 07m

$308

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

jue. 11/13

5:10 am-8:41 am

1 stop3h 31m

Colorado Springs

lun. 11/17

6:00 am-10:07 am

1 stop4h 07m

$308

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

vie. 11/21

4:45 pm-10:29 pm

1 stop5h 44m

Denver Intl

lun. 11/24

5:28 am-11:10 am

1 stop5h 42m

$310

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

vie. 11/14

12:15 pm-6:13 pm

1 stop5h 58m

Denver Intl

lun. 11/17

10:43 am-4:14 pm

1 stop5h 31m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 28 results
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Best time to book a flight from Saint George to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Saint George with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Saint George to Colorado?

Currently, September is the cheapest month in which you can book a flight from Saint George to Colorado (average of $225). Flying from Saint George to Colorado in January is currently the most expensive (average of $285). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SGU to CO?

Find hourly flight availability from Saint George to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

It’s typically best to fly out from Saint George to Colorado in the evening. Doing so could potentially save you 43% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Saint George to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated octubre 29, 2025.
Read through reviews of airlines operating flights from Saint George to Colorado, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Saint George to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Saint George to Colorado?

    Saint George (SGU) is the airport you will fly out of if you book a flight from Saint George to Colorado. It is only a 1.4 mi journey to Saint George (SGU) from Saint George’s city center.

  • How popular is this Saint George to Colorado flight route?

    Within the past month, 6 users have taken a look at flights from Saint George to Colorado.

  • How long is the flight from Saint George to Colorado?

    Airlines like Delta, United Airlines, and American Airlines fly from Saint George to Colorado in about 5h 44m. The time it takes to get you to your destination can typically vary by up to 45m. There are 518 mi between Saint George and Colorado. This flight may include one or multiple stops.

  • What are the cheapest flights from Saint George to Colorado?

    The cheapest flight price from Saint George to Colorado is $197. On average you can expect to pay $402. The most popular route, (Saint George - Denver Intl), can usually be booked for $273.

  • Can I find deals for flights from Saint George to Colorado that include hotel bookings?

    Yes. In addition to deals on Saint George to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint George to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint George to Colorado.

  • Can I find deals for business class flights from Saint George to Colorado?

    Yes. Cheapflights offers flight deals from Saint George to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint George to Colorado?

    Currently, September is the cheapest month in which you can book a flight from Saint George to Colorado (average of $225). Flying from Saint George to Colorado in January is currently the most expensive (average of $285). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Saint George to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Saint George to Colorado

Discover the top 2 airlines that operate flights from Saint George to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$292FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$325FlexibilityNo cancel feeOn-time69%

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