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Cheap flights from Atlanta to Saint George from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Saint George departing on 4/15. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Atlanta to Saint George

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:04 am - 10:37 am
ATL
-
SGU
6h 33m
1 stop
American Airlines Logo
11:10 am - 9:58 pm
SGU
-
ATL
8h 48m
1 stop
$428American Airlines
Thu, Apr 9 - Tue, Apr 14
American Airlines Logo
6:04 am - 10:37 am
ATL
-
SGU
6h 33m
1 stop
American Airlines Logo
5:00 am - 12:48 pm
SGU
-
ATL
5h 48m
1 stop
$498American Airlines
Thu, Apr 23 - Sun, Apr 26
American Airlines Logo
6:04 am - 10:37 am
ATL
-
SGU
6h 33m
1 stop
American Airlines Logo
11:10 am - 11:59 pm
SGU
-
ATL
10h 49m
2 stops
$504American Airlines
Thu, Apr 9 - Tue, Apr 14
American Airlines Logo
6:04 am - 10:37 am
ATL
-
SGU
6h 33m
1 stop
American Airlines Logo
5:00 am - 12:48 pm
SGU
-
ATL
5h 48m
1 stop
$540American Airlines
Sun, Apr 19 - Sun, Apr 26
American Airlines Logo
8:22 pm - 10:37 am
ATL
-
SGU
16h 15m
1 stop
American Airlines Logo
7:25 am - 3:56 pm
SGU
-
ATL
6h 31m
1 stop
$564American Airlines
Mon, May 18 - Sat, May 23
American Airlines Logo
8:22 pm - 10:37 am
ATL
-
SGU
16h 15m
1 stop
American Airlines Logo
7:25 am - 7:02 pm
SGU
-
ATL
9h 37m
2 stops
$569American Airlines
Mon, May 18 - Sat, May 23
American Airlines Logo
7:53 am - 5:00 pm
ATL
-
SGU
11h 07m
1 stop
American Airlines Logo
7:25 am - 10:54 pm
SGU
-
ATL
13h 29m
1 stop
$574American Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
6:04 am - 4:07 pm
ATL
-
SGU
12h 03m
2 stops
American Airlines Logo
5:00 am - 12:48 pm
SGU
-
ATL
5h 48m
1 stop
$580American Airlines
Thu, Apr 23 - Sun, Apr 26
American Airlines Logo
6:04 am - 10:37 am
ATL
-
SGU
6h 33m
1 stop
American Airlines Logo
5:00 am - 12:48 pm
SGU
-
ATL
5h 48m
1 stop
$582American Airlines
Thu, Apr 23 - Sun, Apr 26
American Airlines Logo
1:38 pm - 11:59 pm
ATL
-
SGU
12h 21m
2 stops
American Airlines Logo
11:10 am - 11:59 pm
SGU
-
ATL
10h 49m
2 stops
$585American Airlines
Thu, Apr 9 - Tue, Apr 14

American Airlines flights from Atlanta to Saint George

Our best American Airlines deals on Atlanta to Saint George flight tickets
American Airlines
Apr 9
ATL6:04 amAtlanta Hartsfield-Jackson
6h 33m
1 stop
SGU10:37 amSaint George
Apr 14
SGU11:10 amSaint George
8h 48m
1 stop
ATL9:58 pmAtlanta Hartsfield-Jackson
$428
American Airlines
Mar 30
ATL4:30 pmAtlanta Hartsfield-Jackson
6h 42m
1 stop
SGU9:12 pmSaint George
Apr 4
SGU5:00 amSaint George
6h 29m
1 stop
ATL1:29 pmAtlanta Hartsfield-Jackson
$433
American Airlines
Mar 30
ATL4:30 pmAtlanta Hartsfield-Jackson
6h 42m
1 stop
SGU9:12 pmSaint George
Apr 4
SGU11:02 amSaint George
10h 57m
2 stops
ATL11:59 pmAtlanta Hartsfield-Jackson
$494

United Airlines flights from Atlanta to Saint George

Our best United Airlines deals on Atlanta to Saint George flight tickets
United Airlines
Mar 30
ATL7:00 amAtlanta Hartsfield-Jackson
11h 15m
2 stops
SGU4:15 pmSaint George
Apr 4
SGU10:55 amSaint George
9h 04m
2 stops
ATL9:59 pmAtlanta Hartsfield-Jackson
$559
United Airlines
Apr 23
ATL7:00 amAtlanta Hartsfield-Jackson
11h 15m
2 stops
SGU4:15 pmSaint George
Apr 26
SGU12:15 pmSaint George
20h 00m
2 stops
ATL10:15 amAtlanta Hartsfield-Jackson
$668
United Airlines
Jun 11
ATL8:12 pmAtlanta Hartsfield-Jackson
21h 51m
2 stops
SGU4:03 pmSaint George
Jun 15
SGU12:11 pmSaint George
28h 15m
2 stops
ATL6:26 pmAtlanta Hartsfield-Jackson
$699

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/9

6:04 am-10:37 am

1 stop6h 33m

Saint George

Tue 4/14

11:10 am-9:58 pm

1 stop8h 48m

$428
Quickest round-trip

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/23

6:04 am-10:37 am

1 stop6h 33m

Saint George

Sun 4/26

5:00 am-12:48 pm

1 stop5h 48m

$498

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/9

6:04 am-10:37 am

1 stop6h 33m

Saint George

Tue 4/14

11:10 am-11:59 pm

2 stops10h 49m

$504

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Sun 4/19

6:04 am-10:37 am

1 stop6h 33m

Saint George

Sun 4/26

5:00 am-12:48 pm

1 stop5h 48m

$540

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Mon 5/18

8:22 pm-10:37 am

1 stop16h 15m

Saint George

Sat 5/23

7:25 am-3:56 pm

1 stop6h 31m

$564

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Mon 5/18

8:22 pm-10:37 am

1 stop16h 15m

Saint George

Sat 5/23

7:25 am-7:02 pm

2 stops9h 37m

$569

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Wed 5/27

7:53 am-5:00 pm

1 stop11h 07m

Saint George

Sun 5/31

7:25 am-10:54 pm

1 stop13h 29m

$574

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/23

6:04 am-4:07 pm

2 stops12h 03m

Saint George

Sun 4/26

5:00 am-12:48 pm

1 stop5h 48m

$580

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/23

6:04 am-10:37 am

1 stop6h 33m

Saint George

Sun 4/26

5:00 am-12:48 pm

1 stop5h 48m

$582

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 4/9

1:38 pm-11:59 pm

2 stops12h 21m

Saint George

Tue 4/14

11:10 am-11:59 pm

2 stops10h 49m

$585

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 Atlanta 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 January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $356.

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

You could potentially save up to 77% on your flight if you consider stops on a Atlanta to Saint George flight.

When to book flights from Atlanta to Saint George

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

Cheap Atlanta to Saint George (ATL to SGU) flight deals and tips

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

Fastest flight time

6h 41m

Direct flights

None
The fastest flight from Atlanta to Saint George takes 6h 41m
There are no direct flights from Atlanta to Saint George. There are no popular flight routes from Atlanta to Saint George.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Saint George by plane?

    There are 1651.2 mi between Atlanta Hartsfield-Jackson and Saint George. By plane, this route typically takes 6h 41m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Saint George Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Saint George Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Saint George Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Saint George Airport.

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

    The necessary travel and health documents for your Saint George Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Atlanta to Saint George

Compare and see reviews for airlines that fly from Atlanta to Saint George with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
DeltaPriceFrom $385Free CancellationRating
7.9
8,314 reviews
Search Delta flights

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 Atlanta to Saint George?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Saint George. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Atlanta to Saint George flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Saint George from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Saint George, momondo offers a useful price alert feature which will track prices for flights to Saint George from Atlanta and alert you when they change.

An easier way to manage your Saint George trip

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