How long is the flight from Atlanta to Saint George?

Airlines like American Airlines, Delta, and United Airlines fly from Atlanta to Saint George in about 6h 56m. The time it takes to get you to your destination can typically vary by up to 1h 55m. Atlanta and Saint George are separated by a distance of 1653 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Atlanta to Saint George round-trip?

Flying on American Airlines is currently your cheapest option to Saint George, with prices starting at $367. Another option worth looking into is Delta, starting at $385 round trip. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

Most accurate provider : When it comes to deals on Atlanta-Saint George flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Saint George flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Saint George flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Atlanta-Saint George flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Saint George flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Atlanta to Saint George that include hotel bookings?

Yes. In addition to deals on Atlanta to Saint George flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Atlanta to Saint George?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Saint George.

Can I find deals for business class flights from Atlanta to Saint George?

Yes. Cheapflights offers flight deals from Atlanta to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$278+ Flights from Atlanta to Saint George

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Atlanta to Saint George

Cheapest flights from Atlanta to Saint George
Explore the most affordable flight options available from Atlanta to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Fri 12/195:59 pmATL - SGU

1 stop8h 15mAmerican Airlines

Mon 12/225:00 amSGU - ATL

1 stop8h 38mAmerican Airlines

Deal found 12/11

$478

Fri 12/265:59 pmATL - SGU

1 stop8h 15mAmerican Airlines

Tue 12/3011:00 amSGU - ATL

1 stop6h 26mAmerican Airlines

Deal found 12/10

$558

Best flights from Atlanta to Saint George
Discover carefully curated flight deals from Atlanta to Saint George that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Tue 2/32:55 pmATL - SGU

1 stop8h 51mAmerican Airlines

Sat 2/75:07 amSGU - ATL

1 stop6h 59mAmerican Airlines

Deal found 12/10

$278

Tue 2/39:45 amATL - SGU

1 stop6h 56mDelta

Sat 2/73:20 pmSGU - ATL

1 stop6h 07mDelta

Deal found 12/11

$318

Sat 1/314:20 pmATL - SGU

1 stop8h 44mUnited Airlines

Tue 2/32:45 pmSGU - ATL

1 stop5h 49mUnited Airlines

Deal found 12/9

$368

Thu 1/811:45 amATL - SGU

2 stops13h 19mUnited Airlines

Sat 1/101:48 pmSGU - ATL

1 stop6h 47mUnited Airlines

Deal found 12/10

$374

Last-minute flights from Atlanta to Saint George
Discover last-minute flight deals from Atlanta to Saint George. Data last updated December 12, 2025 and is based on user searches.

Fri 12/195:59 pmATL - SGU

1 stop8h 15mAmerican Airlines

Mon 12/225:00 amSGU - ATL

1 stop8h 38mAmerican Airlines

Deal found 12/11

$478

Fri 12/265:59 pmATL - SGU

1 stop8h 15mAmerican Airlines

Tue 12/3011:00 amSGU - ATL

1 stop6h 26mAmerican Airlines

Deal found 12/10

$558

Thu 1/811:45 amATL - SGU

2 stops13h 19mUnited Airlines

Sat 1/101:48 pmSGU - ATL

1 stop6h 47mUnited Airlines

Deal found 12/10

$374

Sat 1/314:20 pmATL - SGU

1 stop8h 44mUnited Airlines

Tue 2/32:45 pmSGU - ATL

1 stop5h 49mUnited Airlines

Deal found 12/9

$368

Find flight deals from Atlanta to Saint George

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$278 (American Airlines)
Popular in	September
Cheapest in	November
Average price	$453

Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Saint George flight deals.

Search Deals

Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Saint George flights.

Search Deals

From Atlanta Hartsfield-Jackson to Saint George

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Tue 2/3

2:55 pm-9:46 pm

1 stop8h 51m

Saint George

Sat 2/7

5:07 am-2:06 pm

1 stop6h 59m

$278

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Tue 2/3

9:45 am-2:41 pm

1 stop6h 56m

Saint George

Sat 2/7

3:20 pm-11:27 pm

1 stop6h 07m

$318

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Sat 1/31

4:20 pm-11:04 pm

1 stop8h 44m

Saint George

Tue 2/3

2:45 pm-10:34 pm

1 stop5h 49m

$368

AtlantaSaint George

ATL - SGU

ATLSGU

Atlanta Hartsfield-Jackson

Thu 1/8

11:45 am-11:04 pm

2 stops13h 19m

Saint George

Sat 1/10

1:48 pm-10:35 pm

1 stop6h 47m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Atlanta to Saint George

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Saint George in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Atlanta-Saint George flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Saint George flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Saint George flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Atlanta-Saint George flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Saint George flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from Atlanta with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Saint George

What is the cheapest month to book a flight from Atlanta to Saint George?

Currently, October is the cheapest month in which you can book a flight from Atlanta to Saint George (average of $309). Flying from Atlanta to Saint George in March is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to SGU?

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Atlanta to Saint George by exploring options for tickets at noon.

Reviews of airlines servicing Saint George

Read reviews from past customers who have flown Delta and American Airlines from Atlanta to Saint George. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines

7.2

Good

11,050 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

How long is the flight from Atlanta to Saint George?
Airlines like American Airlines, Delta, and United Airlines fly from Atlanta to Saint George in about 6h 56m. The time it takes to get you to your destination can typically vary by up to 1h 55m. Atlanta and Saint George are separated by a distance of 1653 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Atlanta to Saint George round-trip?
Flying on American Airlines is currently your cheapest option to Saint George, with prices starting at $367. Another option worth looking into is Delta, starting at $385 round trip. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Atlanta to Saint George that include hotel bookings?
Yes. In addition to deals on Atlanta to Saint George flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to Saint George?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Saint George.
Can I find deals for business class flights from Atlanta to Saint George?
Yes. Cheapflights offers flight deals from Atlanta to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Atlanta to Saint George?
Currently, October is the cheapest month in which you can book a flight from Atlanta to Saint George (average of $309). Flying from Atlanta to Saint George in March is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Atlanta to Saint George

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$367	Average$593	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$385	Average$588	FlexibilityNo cancel fee	On-timeN/A

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$278+ Cheap flights from Atlanta to Saint George (ATL - SGU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to Saint George with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Atlanta to Saint George

Cheapest flights from Atlanta to Saint GeorgeExplore the most affordable flight options available from Atlanta to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Atlanta to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Atlanta to Saint George

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Saint George that are best for you.

Compare providers for flights from Atlanta to Saint George

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Saint George in December.

Best time to book a flight from Atlanta to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Saint George

What is the cheapest month to book a flight from Atlanta to Saint George?

What is the cheapest time of day to fly from ATL to SGU?

Reviews of airlines servicing Saint George

Read reviews from past customers who have flown Delta and American Airlines from Atlanta to Saint George. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Saint George. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Atlanta to Saint George?

What are the cheapest airlines flying from Atlanta to Saint George round-trip?

Can I find deals for flights from Atlanta to Saint George that include hotel bookings?

How can I find direct flights from Atlanta to Saint George?

Can I find deals for business class flights from Atlanta to Saint George?

What is the cheapest month to book a flight from Atlanta to Saint George?

Traveling to a place near Saint George?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Saint George

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Top 2 airlines flying from Atlanta to Saint George

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Travel Smart

Cheapest flights from Atlanta to Saint George
Explore the most affordable flight options available from Atlanta to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.