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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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — DEN
Jul 14 — Jul 211
Tue 7/14
Tue 7/21
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 June 14, 2026.

This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 8/41:48 pm
SGU
-
DEN
Nonstop1h 54m
United Airlines
Tue 8/1111:20 am
DEN
-
SGU
Nonstop1h 55m
United Airlines
Deal found 6/13$248
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 7/1110:26 am
SGU
-
COS
1 stop6h 06m
United Airlines
Fri 7/176:00 am
COS
-
SGU
1 stop4h 19m
United Airlines
Deal found 6/11$267
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/81:15 pm
SGU
-
DEN
1 stop6h 46m
Delta
Mon 7/137:05 am
DEN
-
SGU
1 stop3h 38m
Delta
Deal found 6/10$267
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/81:48 pm
SGU
-
DEN
Nonstop1h 54m
United Airlines
Mon 7/138:25 am
DEN
-
SGU
Nonstop1h 54m
United Airlines
Deal found 6/10$268
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 7/125:41 pm
SGU
-
DEN
Nonstop1h 54m
United Airlines
Sun 7/198:25 am
DEN
-
SGU
Nonstop1h 54m
United Airlines
Deal found 6/10$273
This Delta deal was found by Cheapflights users on 6/10. 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 7/105:50 am
SGU
-
DEN
1 stop3h 22m
Delta
Sun 7/127:05 am
DEN
-
SGU
1 stop3h 38m
Delta
Deal found 6/10$292
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/265:41 pm
SGU
-
DEN
Nonstop1h 54m
United Airlines
Tue 6/304:20 pm
DEN
-
SGU
Nonstop1h 53m
United Airlines
Deal found 6/10$293
This United Airlines deal was found by Cheapflights users on 6/13. 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 9/175:00 am
SGU
-
DEN
Nonstop1h 56m
United Airlines
Mon 9/214:20 pm
DEN
-
SGU
Nonstop1h 52m
United Airlines
Deal found 6/13$311
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 8/412:10 pm
SGU
-
DEN
1 stop5h 58m
American Airlines
Tue 8/1112:19 pm
DEN
-
SGU
1 stop4h 42m
American Airlines
Deal found 6/13$317
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 6/135:05 am
SGU
-
COS
1 stop3h 36m
United Airlines
Sat 7/46:00 am
COS
-
SGU
1 stop3h 51m
United Airlines
Deal found 6/12$318
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/101:48 pm
SGU
-
DEN
Nonstop1h 54m
United Airlines
Sun 7/128:25 am
DEN
-
SGU
Nonstop1h 54m
United Airlines
Deal found 6/14$321
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 6/2010:26 am
SGU
-
DEN
Nonstop1h 54m
United Airlines
Mon 6/299:05 pm
DEN
-
SGU
Nonstop1h 52m
United Airlines
Deal found 6/11$323

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 June 14, 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

$302

Good round-trip deal

$345 or less

Good one-way deal

$213 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 ($98 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 June 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 June 14, 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

Wed 8/26

1:14 pm-8:01 pm

1 stop6h 47m

Denver Intl

Mon 8/31

6:28 pm-9:56 pm

1 stop3h 28m

$267

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Wed 7/8

3:20 pm-8:01 pm

1 stop4h 41m

Denver Intl

Mon 7/13

7:05 am-12:35 pm

1 stop5h 30m

$267

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Tue 7/7

3:20 pm-8:01 pm

1 stop4h 41m

Denver Intl

Tue 7/14

3:55 pm-9:55 pm

1 stop6h 00m

$267

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Wed 7/8

10:26 am-12:20 pm

Nonstop1h 54m

Denver Intl

Mon 7/13

8:25 am-10:19 am

Nonstop1h 54m

$268

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Fri 6/26

5:41 pm-7:35 pm

Nonstop1h 54m

Denver Intl

Sun 6/28

11:20 am-1:13 pm

Nonstop1h 53m

$273

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Sun 7/12

5:41 pm-7:35 pm

Nonstop1h 54m

Denver Intl

Sun 7/19

8:25 am-10:19 am

Nonstop1h 54m

$273

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Fri 7/10

5:50 am-9:12 am

1 stop3h 22m

Denver Intl

Sun 7/12

7:05 am-10:43 am

1 stop3h 38m

$292
Quickest round-trip

Saint GeorgeDenver

SGU - DEN

SGUDEN

Saint George

Fri 6/26

5:41 pm-7:35 pm

Nonstop1h 54m

Denver Intl

Mon 6/29

9:05 pm-10:57 pm

Nonstop1h 52m

$293

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Tue 11/10

11:30 am-8:08 pm

2 stops8h 38m

Colorado Springs

Sat 11/14

5:13 pm-10:17 pm

1 stop5h 04m

$354

Saint GeorgeColorado Springs

SGU - COS

SGUCOS

Saint George

Fri 12/11

5:10 am-9:05 am

1 stop3h 55m

Colorado Springs

Tue 12/15

7:00 am-1:04 pm

1 stop6h 04m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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, August is the cheapest month in which you can book a flight from Saint George to Colorado (average of $188). 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 June 14, 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.

Weekly flight availability from Saint George to Colorado

Explore weekly flight availability from Saint George to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 14, 2026.

The most flights from SGU to USCO are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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 June 14, 2026.
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
8,404 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,404 reviews
Delta
7.9
Good
8,404 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,820 reviews
Delta
7.9
Good
8,404 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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, 25 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 and United Airlines fly from Saint George to Colorado in about 1h 54m. The time it takes to get you to your destination can typically vary by up to 4h 53m. 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 $171. On average you can expect to pay $383. The most popular route, (Saint George - Denver Intl), can usually be booked for $267.

  • 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, August is the cheapest month in which you can book a flight from Saint George to Colorado (average of $188). 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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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 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 June 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$205Average$297FlexibilityNo cancel feeOn-time69%

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