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$198+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — DEN
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap 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 July 31, 2026.

This United Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 8/135:24 pm
SGU
-
DEN
Nonstop1h 56m
United Airlines
Tue 8/188:25 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/26$248
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:20 pm
SGU
-
DEN
1 stop4h 41m
Delta
Sat 8/228:35 am
DEN
-
SGU
1 stop6h 08m
Delta
Deal found 7/28$267
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/135:24 pm
SGU
-
DEN
Nonstop1h 56m
United Airlines
Mon 8/1711:20 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/29$268
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 8/145:00 am
SGU
-
DEN
Nonstop1h 56m
United Airlines
Sun 8/168:25 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/29$273
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 8/1411:56 am
SGU
-
DEN
2 stops20h 59m
United Airlines
Sat 8/1511:15 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/28$287
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 8/197:30 am
SGU
-
DEN
1 stop4h 04m
American Airlines
Sat 8/2212:19 pm
DEN
-
SGU
1 stop4h 42m
American Airlines
Deal found 7/27$292
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/135:00 am
SGU
-
DEN
Nonstop1h 56m
United Airlines
Wed 8/198:25 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/27$293
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:50 am
SGU
-
DEN
1 stop3h 24m
Delta
Mon 8/313:56 pm
DEN
-
SGU
1 stop6h 00m
Delta
Deal found 7/29$312
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/147:30 am
SGU
-
DEN
1 stop4h 04m
American Airlines
Wed 8/1912:19 pm
DEN
-
SGU
1 stop4h 42m
American Airlines
Deal found 7/27$317
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 8/125:00 am
SGU
-
COS
1 stop5h 30m
United Airlines
Sun 8/165:30 am
COS
-
SGU
1 stop4h 50m
United Airlines
Deal found 7/27$318
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/145:00 am
SGU
-
DEN
Nonstop1h 56m
United Airlines
Wed 8/198:25 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 7/27$318
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/148:30 am
SGU
-
DEN
Nonstop1h 56m
United Airlines
Mon 10/194:20 pm
DEN
-
SGU
Nonstop1h 52m
United Airlines
Deal found 7/27$321

Find 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 July 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(United Airlines)

One-way from

$198
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$261

Good round-trip deal

$397 or less

Good one-way deal

$365 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. 22% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 31, 2026.
Use the filters below to find and compare flights from Saint George to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Sat 8/22

5:00 am-6:56 am

Nonstop1h 56m

Denver Intl

Mon 8/24

8:25 am-10:20 am

Nonstop1h 55m

$268

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Mon 8/24

1:14 pm-8:01 pm

1 stop6h 47m

Denver Intl

Mon 8/31

6:28 pm-9:56 pm

1 stop3h 28m

$292

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Fri 8/28

5:50 am-9:14 am

1 stop3h 24m

Denver Intl

Mon 8/31

3:56 pm-9:56 pm

1 stop6h 00m

$312

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Wed 8/12

5:00 am-10:30 am

1 stop5h 30m

Colorado Springs

Sun 8/16

5:30 am-10:20 am

1 stop4h 50m

$318

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Sat 8/15

1:50 pm-7:54 pm

1 stop6h 04m

Colorado Springs

Wed 8/19

1:52 pm-6:12 pm

1 stop4h 20m

$318
Quickest round-trip

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Wed 10/14

8:30 am-10:26 am

Nonstop1h 56m

Denver Intl

Mon 10/19

4:20 pm-6:12 pm

Nonstop1h 52m

$321

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Tue 10/20

3:19 pm-10:22 pm

1 stop7h 03m

Colorado Springs

Mon 10/26

6:07 pm-9:55 pm

1 stop3h 48m

$348

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Thu 8/13

11:27 am-3:02 pm

1 stop3h 35m

Denver Intl

Wed 8/19

7:05 am-10:44 am

1 stop3h 39m

$353

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Wed 1/6

1:45 pm-8:08 pm

1 stop6h 23m

Colorado Springs

Sat 1/9

5:13 pm-10:17 pm

1 stop5h 04m

$358

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Sat 8/15

10:55 am-12:51 pm

Nonstop1h 56m

Denver Intl

Sat 8/22

3:57 pm-4:15 pm

1 stop24h 18m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 25 resultsSorted by cheapest first
1
2
3

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, July is the cheapest month in which you can book a flight from Saint George to Colorado (average of $261). Flying from Saint George to Colorado in March is currently the most expensive (average of $672). 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 July 31, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint George to Colorado as you normally would.

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

Airfare is below average for this route at the moment.
Saint George to Colorado flights typically cost between $267 and $446 in August.
The cheapest round-trip price found within the last 5 days was $248 on United Airlines (Aug 13-Aug 18).

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 July 31, 2026.
Read through reviews of airlines operating flights from Saint George to Colorado, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,053 reviews

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
10,053 reviews
United Airlines
7.4
Good
10,053 reviews

Overall

7.4

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

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, 23 users have taken a look at flights from Saint George to Colorado.

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

    Airlines like United Airlines and Delta fly from Saint George to Colorado in about 1h 56m. The time it takes to get you to your destination can typically vary by up to 4h 51m. 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 $220. On average you can expect to pay $438. The most popular route, (Saint George - Denver Intl), can usually be booked for $248.

  • 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, July is the cheapest month in which you can book a flight from Saint George to Colorado (average of $261). Flying from Saint George to Colorado in March is currently the most expensive (average of $672). 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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Top airline flying from Saint George to Colorado

Discover the top airline 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 July 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$297FlexibilityNo cancel feeOn-time69%

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