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Cheap flights from Denver to Saint George from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Saint George departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Delta Logo
6:23 pm - 11:58 pmDEN-SGU
5h 35m1 stop
Delta Logo
7:10 pm - 10:36 pmSGU-DEN
3h 26m1 stop
$267Delta
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Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
11:15 am - 1:13 pmDEN-SGU
1h 58mnonstop
United Airlines Logo
2:45 pm - 4:39 pmSGU-DEN
1h 54mnonstop
$268United Airlines
Find Deal
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
11:15 am - 1:13 pmDEN-SGU
1h 58mnonstop
United Airlines Logo
5:10 am - 7:04 amSGU-DEN
1h 54mnonstop
$273United Airlines
Find Deal
Tue, Dec 23 - Fri, Dec 26
Delta Logo
5:30 am - 10:54 amDEN-SGU
5h 24m1 stop
Delta Logo
6:42 pm - 10:56 pmSGU-DEN
4h 14m1 stop
$292Delta
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Mon, Dec 15 - Mon, Dec 22
United Airlines Logo
11:15 am - 1:13 pmDEN-SGU
1h 58mnonstop
United Airlines Logo
5:10 am - 7:04 amSGU-DEN
1h 54mnonstop
$298United Airlines
Find Deal
Wed, Dec 24 - Fri, Dec 26
Delta Logo
6:29 am - 10:49 amDEN-SGU
28h 20m2 stops
Delta Logo
6:00 am - 9:38 amSGU-DEN
3h 38m1 stop
$316Delta
Find Deal
Sat, Feb 7 - Wed, Feb 11
American Airlines Logo
2:19 pm - 9:27 pmDEN-SGU
7h 08m1 stop
American Airlines Logo
4:46 pm - 10:01 pmSGU-DEN
5h 15m1 stop
$317American Airlines
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Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
8:30 am - 10:22 amDEN-SGU
1h 52mnonstop
United Airlines Logo
5:35 pm - 7:30 pmSGU-DEN
1h 55mnonstop
$318United Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
United Airlines Logo
8:15 am - 10:20 amDEN-SGU
2h 05mnonstop
United Airlines Logo
5:36 pm - 7:30 pmSGU-DEN
1h 54mnonstop
$321United Airlines
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Mon, Dec 29 - Thu, Jan 1
Delta Logo
6:29 am - 9:43 amDEN-SGU
27h 14m2 stops
Delta Logo
1:10 pm - 7:14 pmSGU-DEN
6h 04m1 stop
$326Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11

American Airlines flights from Denver to Saint George

Our best American Airlines deals on Denver to Saint George flight tickets
American Airlines
Dec 3
DEN2:19 pmDenver Intl
7h 08m
1 stop
SGU9:27 pmSaint George
Dec 7
SGU4:46 pmSaint George
5h 15m
1 stop
DEN10:01 pmDenver Intl
$317
Find similar
American Airlines
Feb 18
DEN2:16 pmDenver Intl
9h 52m
1 stop
SGU12:08 amSaint George
Feb 22
SGU4:31 pmSaint George
18h 56m
1 stop
DEN11:27 amDenver Intl
$355
Find similar
American Airlines
Feb 18
DEN2:16 pmDenver Intl
9h 52m
1 stop
SGU12:08 amSaint George
Feb 22
SGU4:31 pmSaint George
18h 56m
1 stop
DEN11:27 amDenver Intl
$366
Find similar

United Airlines flights from Denver to Saint George

Our best United Airlines deals on Denver to Saint George flight tickets
United Airlines
Feb 7
DEN11:15 amDenver Intl
1h 58m
SGU1:13 pmSaint George
Feb 11
SGU2:45 pmSaint George
1h 54m
DEN4:39 pmDenver Intl
$268
Find similar
United Airlines
Dec 23
DEN11:15 amDenver Intl
1h 58m
SGU1:13 pmSaint George
Dec 26
SGU5:10 amSaint George
1h 54m
DEN7:04 amDenver Intl
$273
Find similar
United Airlines
Dec 24
DEN11:15 amDenver Intl
1h 58m
SGU1:13 pmSaint George
Dec 26
SGU5:10 amSaint George
1h 54m
DEN7:04 amDenver Intl
$298
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver 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, momondo users made 832,500 searches. Data last updated November 19, 2025.
Use the filters below to find and compare flights from Denver to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 2/4

6:23 pm-11:58 pm

1 stop5h 35m

Saint George

Sun 2/8

7:10 pm-10:36 pm

1 stop3h 26m

$267

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Sat 2/7

11:15 am-1:13 pm

Nonstop1h 58m

Saint George

Wed 2/11

2:45 pm-4:39 pm

Nonstop1h 54m

$268

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Tue 12/23

11:15 am-1:13 pm

Nonstop1h 58m

Saint George

Fri 12/26

5:10 am-7:04 am

Nonstop1h 54m

$273

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Mon 12/15

5:30 am-10:54 am

1 stop5h 24m

Saint George

Mon 12/22

6:42 pm-10:56 pm

1 stop4h 14m

$292

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 12/24

11:15 am-1:13 pm

Nonstop1h 58m

Saint George

Fri 12/26

5:10 am-7:04 am

Nonstop1h 54m

$298

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Sat 2/7

6:29 am-10:49 am

2 stops28h 20m

Saint George

Wed 2/11

6:00 am-9:38 am

1 stop3h 38m

$316

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 12/3

2:19 pm-9:27 pm

1 stop7h 08m

Saint George

Sun 12/7

4:46 pm-10:01 pm

1 stop5h 15m

$317

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Fri 12/12

8:30 am-10:22 am

Nonstop1h 52m

Saint George

Sun 12/14

5:35 pm-7:30 pm

Nonstop1h 55m

$318

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Mon 12/29

8:15 am-10:20 am

Nonstop2h 05m

Saint George

Thu 1/1

5:36 pm-7:30 pm

Nonstop1h 54m

$321

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Sat 3/7

6:29 am-9:43 am

2 stops27h 14m

Saint George

Wed 3/11

1:10 pm-7:14 pm

1 stop6h 04m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from Denver to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $321.

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Saturday when prices can be found for as low as $322. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Friday is $446.

What is the cheapest time of day to depart on your flight to Saint George?

Our most recent data shows that the best time of day to fly to Saint George is in the morning. Flights from Denver to Saint George during this time can be as low as $394. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $397 on average. Flights to Saint George from Denver in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Denver Intl to Saint George flight route?

Fly from Denver Intl to Saint George for the best Denver Intl - Saint George flight prices

How far in advance should I book a flight to Saint George?

You are more likely to see cheaper flights to Saint George from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint George for around $380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint George from Denver for as low as $316 on momondo.

What cabin class options are available on Denver Intl to Saint George flights?

There is only 1 cabin class available to choose from on Denver Intl to Saint George flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Saint George flights?

No. A direct flight is the cheapest option for a flight between Denver to Saint George.

How have Denver to Saint George flight prices changed over time?

As of November 2025, prices for Denver to Saint George flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Saint George (DEN to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Saint George

Best Price Found

$197

Fastest flight time

1h 47m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Saint George

1 airport
The best one-way flight to Saint George from Denver in the past 72 hours is $197. The best round-trip flight deal from Denver to Saint George found on momondo in the last 72 hours is $346.
The fastest flight from Denver to Saint George takes 1h 47m
Direct flights go from Denver to Saint George on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport near Saint George: Saint George (SGU)
Search flight deals

  • How far is Denver Intl to Saint George by plane?

    There are 498.5 mi between Denver Intl and Saint George. In terms of flight time, this usually takes a little over 1h 52m.

  • When did momondo last update prices for flights from Denver Intl Airport to Saint George Airport?

    Prices for flights from Denver Intl Airport to Saint George Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Saint George Airport?

  • How old do you have to be to fly from Denver Intl Airport to Saint George Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The required travel and health documents for your Saint George Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint George Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Denver to Saint George?

  • What is the most popular airline from Denver to Saint George?

Best airlines flying from Denver to Saint George

Compare and see reviews for airlines that fly from Denver to Saint George with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $168Free CancellationRating
7.9
8,004 reviews
Search Delta flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
9,025 reviews
Search United Airlines flights
American AirlinesPriceFrom $340Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights

  • United Airlines Flights From Denver to Saint George

    United Airlines operates around 21 flights from Denver to Saint George every week. The average price of these flights found in the last 72 hours has been $396, but momondo users have found United Airlines deals from Denver to Saint George from as low as $267 round-trip. United Airlines has been scored 7.4/10 in 9,025 reviews.

Traveling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane
Virgin

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Saint George?

It is quick and easy to find Denver to Saint George flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint George that suits you.

Can I find flights from Denver to Saint George with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint George from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Saint George?

Once all potential Denver to Saint George flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denver to Saint George right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Saint George now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint George and let you know when they change.

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