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Saint George

$175+ Cheap flights from Colorado to Saint George (SGU)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SGU
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Colorado to Saint George

Keep the following information in mind while searching for Colorado to Saint George flight deals. Data was last updated June 16, 2025.

Round-trip from

$248
(United Airlines)

One-way from

$175
(American Airlines)

Popular in

May

Cheapest in

February

Average price

$333

Good round-trip deal

$297 or less

Good one-way deal

$197 or less
From Colorado to Saint George
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One-way flight from Colorado to Saint George
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Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Colorado to Saint George.
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Price to beat on a one-way flight from Colorado to Saint George.
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Find flight deals from Colorado to Saint George

Cheapest flights from Colorado to Saint George
Explore the most affordable flight options available from Colorado to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This United Airlines deal was found by Cheapflights users on 6/15. 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 7/18:05 amDEN - SGU
Nonstop1h 51mUnited Airlines
Sat 7/55:05 amSGU - DEN
Nonstop1h 57mUnited Airlines
Deal found 6/15$248
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/83:55 pmDEN - SGU
1 stop5h 55mDelta
Sun 7/133:15 pmSGU - DEN
1 stop4h 40mDelta
Deal found 6/14$267
This United Airlines deal was found by Cheapflights users on 6/16. 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 11/273:35 pmCOS - SGU
1 stop6h 42mUnited Airlines
Thu 12/45:10 amSGU - COS
1 stop3h 29mUnited Airlines
Deal found 6/16$278
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/296:47 pmDEN - SGU
1 stop5h 23mAmerican Airlines
Fri 8/17:30 amSGU - DEN
1 stop4h 00mAmerican Airlines
Deal found 6/14$290
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:55 pmCOS - SGU
1 stop4h 10mDelta
Fri 10/245:30 pmSGU - COS
1 stop4h 59mDelta
Deal found 6/14$440
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 10/511:00 amCOS - SGU
2 stops13h 10mAmerican Airlines
Sat 10/116:33 amSGU - COS
2 stops16h 55mAmerican Airlines
Deal found 6/15$456

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Saint George 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 16, 2025.
Use the filters below to find and compare flights from Colorado to Saint George that are best for you.

Fly from

Colorado

Fly to

Saint George

Route

Depart

Return

Price

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 7/1

8:05 am-9:56 am

Nonstop1h 51m

Saint George

Sat 7/5

5:05 am-7:02 am

Nonstop1h 57m

$248

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 7/8

3:55 pm-9:50 pm

1 stop5h 55m

Saint George

Sun 7/13

3:15 pm-7:55 pm

1 stop4h 40m

$267

Colorado SpringsSaint George

COS - SGU

COSSGU

Colorado Springs

Thu 11/27

3:35 pm-10:17 pm

1 stop6h 42m

Saint George

Thu 12/4

5:10 am-8:39 am

1 stop3h 29m

$278

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 7/29

6:47 pm-12:10 am

1 stop5h 23m

Saint George

Fri 8/1

7:30 am-11:30 am

1 stop4h 00m

$290

Colorado SpringsSaint George

COS - SGU

COSSGU

Colorado Springs

Sun 10/19

5:55 pm-10:05 pm

1 stop4h 10m

Saint George

Fri 10/24

5:30 pm-10:29 pm

1 stop4h 59m

$440

Colorado SpringsSaint George

COS - SGU

COSSGU

Colorado Springs

Sun 10/5

11:00 am-12:10 am

2 stops13h 10m

Saint George

Sat 10/11

6:33 am-11:28 pm

2 stops16h 55m

$456

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 11/4

6:49 pm-12:03 am

1 stop5h 14m

$175

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 11/4

7:50 am-9:39 am

Nonstop1h 49m

$198

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 7/16

7:10 am-12:31 pm

1 stop5h 21m

$207

Colorado SpringsSaint George

COS - SGU

COSSGU

Colorado Springs

Sun 7/6

5:30 am-9:56 am

1 stop4h 26m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 11 results
1
2

Best time to book a flight from Colorado to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from Colorado 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 Colorado to Saint George

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

Currently, November is the cheapest month in which you can book a flight from Colorado to Saint George (average of $323). Flying from Colorado to Saint George in May is currently the most expensive (average of $501). 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 CO to SGU?

Find hourly flight availability from Colorado to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

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

Weekly flight availability from Colorado to Saint George

Explore weekly flight availability from Colorado to Saint George. 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 16, 2025.

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

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. 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 Saint George. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Colorado to Saint George. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Colorado to Saint George. 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 into for flights to Saint George from Colorado?

    If you book a flight to Saint George from Colorado, you will be flying to Saint George, which is the city’s only airport. Saint George (SGU) is located 1.4 mi from the center of Saint George.

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

    The Colorado to Saint George flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Colorado to Saint George one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $175. United Airlines flights start at $198 while deals on Delta start at $207 one-way.

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

    The cheapest flight price from Colorado to Saint George is $197. On average you can expect to pay $259. The most popular route, (Denver Intl - Saint George), can usually be booked for $248.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Saint George 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 Colorado to Saint George?

    Currently, November is the cheapest month in which you can book a flight from Colorado to Saint George (average of $323). Flying from Colorado to Saint George in May is currently the most expensive (average of $501). 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

Traveling to a place near Colorado?

Book flights to Colorado if you plan to visit one of these locations
Springdale
Hurricane

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Top 2 airlines flying from Colorado to Saint George

Discover the top 2 airlines that operate flights from Colorado to Saint George. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$168Average$292FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$267Average$355FlexibilityNo cancel feeOn-time69%

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