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Cheap flights from Saint George to Phoenix from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Phoenix departing on 4/19. 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 Saint George to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:31 pm - 4:56 pm
SGU
-
PHX
1h 25mnonstop
American Airlines Logo
8:43 am - 11:21 am
PHX
-
SGU
1h 38mnonstop
$198American Airlines
Sat, Apr 4 - Sun, Apr 5
American Airlines Logo
4:38 pm - 4:59 pm
SGU
-
PHX
1h 21mnonstop
American Airlines Logo
2:37 pm - 5:00 pm
PHX
-
SGU
1h 23mnonstop
$218American Airlines
Fri, May 1 - Sun, May 31
United Airlines Logo
12:15 pm - 6:03 pm
SGU
-
PHX
6h 48m
1 stop
United Airlines Logo
10:35 am - 4:15 pm
PHX
-
SGU
4h 40m
1 stop
$236United Airlines
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
12:15 pm - 6:03 pm
SGU
-
PHX
6h 48m
1 stop
United Airlines Logo
10:35 am - 4:15 pm
PHX
-
SGU
4h 40m
1 stop
$237United Airlines
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
11:45 am - 2:44 pm
SGU
-
PHX
3h 59m
1 stop
United Airlines Logo
10:06 am - 4:03 pm
PHX
-
SGU
4h 57m
1 stop
$267United Airlines
Fri, May 1 - Sun, May 31
American Airlines Logo
4:38 pm - 4:59 pm
SGU
-
PHX
1h 21mnonstop
American Airlines Logo
8:54 am - 11:29 am
PHX
-
SGU
1h 35mnonstop
$268American Airlines
Sat, Apr 11 - Wed, Apr 15
American Airlines Logo
12:15 pm - 12:33 pm
SGU
-
PHX
1h 18mnonstop
American Airlines Logo
9:45 pm - 11:59 pm
PHX
-
SGU
1h 14mnonstop
$273American Airlines
Thu, Apr 16 - Sat, Apr 18
United Airlines Logo
5:25 pm - 9:59 pm
SGU
-
PHX
5h 34m
1 stop
United Airlines Logo
10:06 am - 4:03 pm
PHX
-
SGU
4h 57m
1 stop
$287United Airlines
Thu, Jul 9 - Sun, Jul 12
United Airlines Logo
11:40 am - 2:39 pm
SGU
-
PHX
3h 59m
1 stop
United Airlines Logo
10:35 am - 4:15 pm
PHX
-
SGU
4h 40m
1 stop
$290United Airlines
Thu, Apr 9 - Mon, Apr 13
Delta Logo
5:50 am - 8:28 am
SGU
-
PHX
3h 38m
1 stop
Delta Logo
6:05 am - 10:42 am
PHX
-
SGU
3h 37m
1 stop
$293Delta
Fri, May 8 - Sun, May 10

American Airlines flights from Saint George to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Saint George to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Apr 4
SGU4:31 pmSaint George
1h 25m
PHX4:56 pmPhoenix Sky Harbor Intl
Apr 5
PHX8:43 amPhoenix Sky Harbor Intl
1h 38m
SGU11:21 amSaint George
$198
American Airlines
May 1
SGU4:38 pmSaint George
1h 21m
PHX4:59 pmPhoenix Sky Harbor Intl
May 31
PHX2:37 pmPhoenix Sky Harbor Intl
1h 23m
SGU5:00 pmSaint George
$218
American Airlines
Mar 25
SGU7:30 amSaint George
1h 27m
PHX7:57 amPhoenix Sky Harbor Intl
Apr 3
PHX8:43 amPhoenix Sky Harbor Intl
1h 38m
SGU11:21 amSaint George
$262

United Airlines flights from Saint George to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Saint George to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Apr 17
SGU12:15 pmSaint George
6h 48m
1 stop
PHX6:03 pmPhoenix Sky Harbor Intl
Apr 24
PHX10:35 amPhoenix Sky Harbor Intl
4h 40m
1 stop
SGU4:15 pmSaint George
$236
United Airlines
Apr 17
SGU12:15 pmSaint George
6h 48m
1 stop
PHX6:03 pmPhoenix Sky Harbor Intl
Apr 24
PHX10:35 amPhoenix Sky Harbor Intl
4h 40m
1 stop
SGU4:15 pmSaint George
$237
United Airlines
May 1
SGU11:45 amSaint George
3h 59m
1 stop
PHX2:44 pmPhoenix Sky Harbor Intl
May 31
PHX10:06 amPhoenix Sky Harbor Intl
4h 57m
1 stop
SGU4:03 pmSaint George
$267

momondo Fare Finder

 
Customize your flight search to find flights from Saint George to Phoenix Sky Harbor Intl Airport 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 March 22, 2026.
Use the filters below to find and compare flights from Saint George to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 4/4

4:31 pm-4:56 pm

Nonstop1h 25m

Phoenix Sky Harbor Intl

Sun 4/5

8:43 am-11:21 am

Nonstop1h 38m

$198

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Fri 5/1

4:38 pm-4:59 pm

Nonstop1h 21m

Phoenix Sky Harbor Intl

Sun 5/31

2:37 pm-5:00 pm

Nonstop1h 23m

$218

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Fri 4/17

12:15 pm-6:03 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

Fri 4/24

10:35 am-4:15 pm

1 stop4h 40m

$236

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Fri 4/17

12:15 pm-6:03 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

Fri 4/24

10:35 am-4:15 pm

1 stop4h 40m

$237

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Fri 5/1

11:45 am-2:44 pm

1 stop3h 59m

Phoenix Sky Harbor Intl

Sun 5/31

10:06 am-4:03 pm

1 stop4h 57m

$267

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 4/11

4:38 pm-4:59 pm

Nonstop1h 21m

Phoenix Sky Harbor Intl

Wed 4/15

8:54 am-11:29 am

Nonstop1h 35m

$268
Quickest round-trip

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 4/16

12:15 pm-12:33 pm

Nonstop1h 18m

Phoenix Sky Harbor Intl

Sat 4/18

9:45 pm-11:59 pm

Nonstop1h 14m

$273

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 7/9

5:25 pm-9:59 pm

1 stop5h 34m

Phoenix Sky Harbor Intl

Sun 7/12

10:06 am-4:03 pm

1 stop4h 57m

$287

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 4/9

11:40 am-2:39 pm

1 stop3h 59m

Phoenix Sky Harbor Intl

Mon 4/13

10:35 am-4:15 pm

1 stop4h 40m

$290

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Fri 5/8

5:50 am-8:28 am

1 stop3h 38m

Phoenix Sky Harbor Intl

Sun 5/10

6:05 am-10:42 am

1 stop3h 37m

$293

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Saint George to Phoenix Sky Harbor Intl Airport

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 Phoenix Sky Harbor Intl Airport?

In general, June is the cheapest month to fly from Saint George to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $217. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of June, then departing from Saint George during the month December is also very affordable. Most momondo users find prices during this month for around $238.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Saint George is on a Thursday. momondo users have found tickets for Thursday departures for as low as $352. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $565. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the afternoon is the cheapest time of day to fly from Saint George to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $340. Flying to Phoenix Sky Harbor Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $546. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Saint George to Phoenix Sky Harbor Intl flight route?

Fly from Saint George to Phoenix Sky Harbor Intl for the best Saint George - Phoenix Sky Harbor Intl flight prices

What cabin class options are available on Saint George to Phoenix Sky Harbor Intl flights?

There are 3 cabin classes available to choose from on Saint George to Phoenix Sky Harbor Intl 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 Saint George to Phoenix Sky Harbor Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Saint George to Phoenix Sky Harbor Intl Airport.

How have Saint George to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of March 2026, prices for Saint George to Phoenix Sky Harbor Intl Airport flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from Saint George to Phoenix Sky Harbor Intl Airport

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

Cheap Saint George to Phoenix Sky Harbor Intl Airport (SGU to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint George to Phoenix Sky Harbor Intl Airport

Best Price Found

$220

Fastest flight time

3h 59m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun
The best one-way flight to Phoenix Sky Harbor Intl Airport from Saint George in the past 72 hours is $220. The best round-trip flight deal from Saint George to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $330.
The fastest flight from Saint George to Phoenix Sky Harbor Intl Airport takes 3h 59m
Direct flights go from Saint George to Phoenix Sky Harbor Intl Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
Search flight deals

  • How far is Saint George to Phoenix Sky Harbor Intl by plane?

    The distance between Saint George and Phoenix Sky Harbor Intl is about 268.0 mi. By plane, this route typically takes 3h 59m.

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

    Prices for flights from Saint George Airport to Phoenix Sky Harbor Intl Airport were last updated today.

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

  • How old do you have to be to fly from Saint George Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint George Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl 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 Saint George to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Saint George to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Saint George to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Saint George to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $197Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights

  • American Airlines Flights From Saint George to Phoenix Sky Harbor Intl Airport

    American Airlines is one of the most popular airlines flying from Saint George to Phoenix Sky Harbor Intl Airport, operating 21 flights/week on average for this route. A good American Airlines flight deal for Saint George to Phoenix Sky Harbor Intl Airport starts from $197 round-trip, up to an average price of $298. Our users have rated American Airlines at 7.1/10.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Casa Grande
Surprise
Goodyear
Peoria
Payson
Buckeye
Paradise Valley
Apache Junction
Avondale
Camp Verde
Wickenburg
Litchfield Park
Guadalupe
Fountain Hills

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Saint George to Phoenix for you.

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

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

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

Once all potential Saint George to Phoenix 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 Saint George to Phoenix right now. Can momondo alert me if prices change?

Price alerts on flights to Phoenix from Saint George are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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