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Cheap flights from Saint George to Phoenix from $168

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 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Saint George to Phoenix

Cheap round-trip flights

American Airlines Logo
12:15 pm - 12:36 pmSGU-PHX
1h 21mnonstop
American Airlines Logo
8:40 am - 11:13 amPHX-SGU
1h 33mnonstop
$198American Airlines
Find Deal
Sat, Oct 18 - Sun, Oct 19
American Airlines Logo
7:00 pm - 7:19 pmSGU-PHX
1h 19mnonstop
American Airlines Logo
9:50 pm - 12:10 amPHX-SGU
1h 20mnonstop
$200American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
United Airlines Logo
11:25 am - 2:45 pmSGU-PHX
4h 20m1 stop
United Airlines Logo
10:41 am - 4:06 pmPHX-SGU
4h 25m1 stop
$217United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
United Airlines Logo
11:25 am - 2:45 pmSGU-PHX
4h 20m1 stop
United Airlines Logo
10:41 am - 4:06 pmPHX-SGU
4h 25m1 stop
$237United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
6:55 pm - 8:15 pmSGU-PHX
1h 20mnonstop
American Airlines Logo
8:45 am - 10:07 amPHX-SGU
1h 22mnonstop
$238American Airlines
Find Deal
Sat, Feb 28 - Tue, Mar 3
Delta Logo
5:30 pm - 11:49 pmSGU-PHX
6h 19m1 stop
Delta Logo
7:00 am - 10:43 amPHX-SGU
3h 43m1 stop
$253Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
7:30 am - 7:48 amSGU-PHX
1h 18mnonstop
American Airlines Logo
8:35 am - 10:58 amPHX-SGU
1h 23mnonstop
$268American Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
United Airlines Logo
11:25 am - 2:45 pmSGU-PHX
4h 20m1 stop
United Airlines Logo
10:41 am - 4:06 pmPHX-SGU
4h 25m1 stop
$270United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Delta Logo
9:05 am - 11:50 pmSGU-PHX
14h 45m2 stops
Delta Logo
2:20 pm - 6:35 pmPHX-SGU
4h 15m1 stop
$307Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
Delta Logo
6:15 am - 5:42 pmSGU-PHX
11h 27m2 stops
Delta Logo
2:20 pm - 6:35 pmPHX-SGU
4h 15m1 stop
$311Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3

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
Oct 2
SGU11:25 amSaint George
4h 20m
1 stop
PHX2:45 pmPhoenix Sky Harbor Intl
Oct 6
PHX10:41 amPhoenix Sky Harbor Intl
4h 25m
1 stop
SGU4:06 pmSaint George
$217
Find similar
United Airlines
Oct 16
SGU11:25 amSaint George
4h 20m
1 stop
PHX2:45 pmPhoenix Sky Harbor Intl
Oct 20
PHX10:41 amPhoenix Sky Harbor Intl
4h 25m
1 stop
SGU4:06 pmSaint George
$237
Find similar
United Airlines
Oct 16
SGU11:25 amSaint George
4h 20m
1 stop
PHX2:45 pmPhoenix Sky Harbor Intl
Oct 20
PHX10:41 amPhoenix Sky Harbor Intl
4h 25m
1 stop
SGU4:06 pmSaint George
$270
Find similar

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
Oct 18
SGU12:15 pmSaint George
1h 21m
PHX12:36 pmPhoenix Sky Harbor Intl
Oct 19
PHX8:40 amPhoenix Sky Harbor Intl
1h 33m
SGU11:13 amSaint George
$198
Find similar
American Airlines
Oct 2
SGU7:00 pmSaint George
1h 19m
PHX7:19 pmPhoenix Sky Harbor Intl
Oct 5
PHX9:50 pmPhoenix Sky Harbor Intl
1h 20m
SGU12:10 amSaint George
$200
Find similar
American Airlines
Feb 28
SGU6:55 pmSaint George
1h 20m
PHX8:15 pmPhoenix Sky Harbor Intl
Mar 3
PHX8:45 amPhoenix Sky Harbor Intl
1h 22m
SGU10:07 amSaint George
$238
Find similar

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 September 17, 2025.
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

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 10/18

12:15 pm-12:36 pm

Nonstop1h 21m

Phoenix Sky Harbor Intl

Sun 10/19

8:40 am-11:13 am

Nonstop1h 33m

$198

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 10/2

7:00 pm-7:19 pm

Nonstop1h 19m

Phoenix Sky Harbor Intl

Sun 10/5

9:50 pm-12:10 am

Nonstop1h 20m

$200

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 10/2

11:25 am-2:45 pm

1 stop4h 20m

Phoenix Sky Harbor Intl

Mon 10/6

10:41 am-4:06 pm

1 stop4h 25m

$217

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 10/16

11:25 am-2:45 pm

1 stop4h 20m

Phoenix Sky Harbor Intl

Mon 10/20

10:41 am-4:06 pm

1 stop4h 25m

$237

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 2/28

6:55 pm-8:15 pm

Nonstop1h 20m

Phoenix Sky Harbor Intl

Tue 3/3

8:45 am-10:07 am

Nonstop1h 22m

$238

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 2/28

5:30 pm-11:49 pm

1 stop6h 19m

Phoenix Sky Harbor Intl

Tue 3/3

7:00 am-10:43 am

1 stop3h 43m

$253

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Wed 10/1

7:30 am-7:48 am

Nonstop1h 18m

Phoenix Sky Harbor Intl

Sat 10/4

8:35 am-10:58 am

Nonstop1h 23m

$268

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Thu 10/16

11:25 am-2:45 pm

1 stop4h 20m

Phoenix Sky Harbor Intl

Mon 10/20

10:41 am-4:06 pm

1 stop4h 25m

$270

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 2/28

9:05 am-11:50 pm

2 stops14h 45m

Phoenix Sky Harbor Intl

Tue 3/3

2:20 pm-6:35 pm

1 stop4h 15m

$307

Saint GeorgePhoenix

SGU - PHX

SGUPHX

Saint George

Sat 2/28

6:15 am-5:42 pm

2 stops11h 27m

Phoenix Sky Harbor Intl

Tue 3/3

2:20 pm-6:35 pm

1 stop4h 15m

$311

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 typical price of a round-trip flight between Saint George and Phoenix Sky Harbor Intl Airport?

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 May is also very affordable. Most momondo users find prices during this month for around $268.

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 $406. 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 $584. 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 $353. 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 in the morning because they tend to be around $471. 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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Saint George when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Saint George for as low as $198 on momondo.

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.

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

As of September 2025, prices for Saint George to Phoenix Sky Harbor Intl Airport flights are approximately 53% 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

$200

Fastest flight time

1h 13m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Saint George in the past 72 hours is $200. The best round-trip flight deal from Saint George to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $302.
The fastest flight from Saint George to Phoenix Sky Harbor Intl Airport takes 1h 13m
Direct flights go from Saint George to Phoenix Sky Harbor Intl Airport every day.
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 1h 18m.

  • 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 $198Free CancellationRating
7.2
10,000 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 10 flights/week on average for this route. A good American Airlines flight deal for Saint George to Phoenix Sky Harbor Intl Airport starts from $198 round-trip, up to an average price of $298. Our users have rated American Airlines at 7.2/10.

Traveling to a place near Phoenix?

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

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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