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Cheap flights from Denver to Saint George from $133

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 11/4. 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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Find the cheapest flights from Denver to Saint George

Cheap round-trip flights

United Airlines Logo
9:05 pm - 10:56 pmDEN-SGU
1h 51mnonstop
United Airlines Logo
5:30 pm - 7:27 pmSGU-DEN
1h 57mnonstop
$248United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
7:00 am - 10:44 amDEN-SGU
3h 44m1 stop
Delta Logo
5:05 am - 10:47 amSGU-DEN
5h 42m1 stop
$266Delta
Find Deal
Wed, Oct 29 - Sun, Nov 2
Delta Logo
11:59 am - 4:51 pmDEN-SGU
4h 52m1 stop
Delta Logo
8:50 am - 2:46 pmSGU-DEN
5h 56m1 stop
$267Delta
Find Deal
Wed, Oct 29 - Sun, Nov 2
United Airlines Logo
11:15 am - 1:04 pmDEN-SGU
1h 49mnonstop
United Airlines Logo
5:30 pm - 7:18 pmSGU-DEN
1h 48mnonstop
$268United Airlines
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
11:59 am - 4:51 pmDEN-SGU
4h 52m1 stop
Delta Logo
11:25 am - 2:46 pmSGU-DEN
3h 21m1 stop
$292Delta
Find Deal
Fri, Oct 17 - Tue, Oct 21
United Airlines Logo
8:15 am - 10:20 amDEN-SGU
2h 05mnonstop
United Airlines Logo
5:00 am - 6:54 amSGU-DEN
1h 54mnonstop
$293United Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30
United Airlines Logo
9:05 pm - 10:56 pmDEN-SGU
1h 51mnonstop
United Airlines Logo
5:18 am - 7:05 amSGU-DEN
1h 47mnonstop
$298United Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
6:51 pm - 12:13 amDEN-SGU
5h 22m1 stop
American Airlines Logo
4:45 pm - 10:04 pmSGU-DEN
5h 19m1 stop
$314American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
5:28 am - 11:10 amDEN-SGU
5h 42m1 stop
American Airlines Logo
4:45 pm - 10:29 pmSGU-DEN
5h 44m1 stop
$317American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
12:13 pm - 4:13 pmDEN-SGU
4h 00m1 stop
American Airlines Logo
4:45 pm - 10:04 pmSGU-DEN
5h 19m1 stop
$340American Airlines
Find Deal
Mon, Oct 6 - Thu, Oct 9

United Airlines flights from Denver to Saint George

Our best United Airlines deals on Denver to Saint George flight tickets
United Airlines
Oct 4
DEN9:05 pmDenver Intl
1h 51m
SGU10:56 pmSaint George
Oct 7
SGU5:30 pmSaint George
1h 57m
DEN7:27 pmDenver Intl
$248
Find similar
United Airlines
Mar 7
DEN11:15 amDenver Intl
1h 49m
SGU1:04 pmSaint George
Mar 11
SGU5:30 pmSaint George
1h 48m
DEN7:18 pmDenver Intl
$268
Find similar
United Airlines
Dec 21
DEN8:15 amDenver Intl
2h 05m
SGU10:20 amSaint George
Dec 30
SGU5:00 amSaint George
1h 54m
DEN6:54 amDenver Intl
$293
Find similar

Delta flights from Denver to Saint George

Our best Delta deals on Denver to Saint George flight tickets
Delta
Oct 29
DEN7:00 amDenver Intl
3h 44m
1 stop
SGU10:44 amSaint George
Nov 2
SGU5:05 amSaint George
5h 42m
1 stop
DEN10:47 amDenver Intl
$266
Find similar
Delta
Oct 29
DEN11:59 amDenver Intl
4h 52m
1 stop
SGU4:51 pmSaint George
Nov 2
SGU8:50 amSaint George
5h 56m
1 stop
DEN2:46 pmDenver Intl
$267
Find similar
Delta
Oct 17
DEN11:59 amDenver Intl
4h 52m
1 stop
SGU4:51 pmSaint George
Oct 21
SGU11:25 amSaint George
3h 21m
1 stop
DEN2:46 pmDenver Intl
$292
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 September 17, 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

Sat 10/4

9:05 pm-10:56 pm

Nonstop1h 51m

Saint George

Tue 10/7

5:30 pm-7:27 pm

Nonstop1h 57m

$248

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 10/29

7:00 am-10:44 am

1 stop3h 44m

Saint George

Sun 11/2

5:05 am-10:47 am

1 stop5h 42m

$266

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Wed 10/29

11:59 am-4:51 pm

1 stop4h 52m

Saint George

Sun 11/2

8:50 am-2:46 pm

1 stop5h 56m

$267

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Sat 3/7

11:15 am-1:04 pm

Nonstop1h 49m

Saint George

Wed 3/11

5:30 pm-7:18 pm

Nonstop1h 48m

$268

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Fri 10/17

11:59 am-4:51 pm

1 stop4h 52m

Saint George

Tue 10/21

11:25 am-2:46 pm

1 stop3h 21m

$292

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Sun 12/21

8:15 am-10:20 am

Nonstop2h 05m

Saint George

Tue 12/30

5:00 am-6:54 am

Nonstop1h 54m

$293

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Fri 10/17

9:05 pm-10:56 pm

Nonstop1h 51m

Saint George

Fri 10/24

5:18 am-7:05 am

Nonstop1h 47m

$298

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Fri 10/17

6:51 pm-12:13 am

1 stop5h 22m

Saint George

Fri 10/24

4:45 pm-10:04 pm

1 stop5h 19m

$314

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Fri 11/21

5:28 am-11:10 am

1 stop5h 42m

Saint George

Mon 11/24

4:45 pm-10:29 pm

1 stop5h 44m

$317

DenverSaint George

DEN - SGU

DENSGU

Denver Intl

Mon 10/6

12:13 pm-4:13 pm

1 stop4h 00m

Saint George

Thu 10/9

4:45 pm-10:04 pm

1 stop5h 19m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $309.

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 $321. 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 Thursday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Thursday is $397.

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 evening. Flights from Denver to Saint George during this time can be as low as $346. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $394 on average. Flights to Saint George from Denver in the morning 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 $370 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 $308 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 September 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 49m

Direct flights

Every day

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 $272.
The fastest flight from Denver to Saint George takes 1h 49m
Direct flights go from Denver to Saint George every day.
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 49m.

  • 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
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
8,926 reviews
Search United 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 $394, 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 8,926 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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