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Saint George

$348+ Cheap flights from Jacksonville to Saint George (JAX - 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SGU
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Jacksonville to Saint George

Cheapest flights from Jacksonville to Saint George
Explore the most affordable flight options available from Jacksonville to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:17 pm
JAX
-
SGU
1 stop8h 47m
United Airlines
Sun 2/85:10 am
SGU
-
JAX
1 stop8h 05m
United Airlines
Deal found 1/20$348
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
JAX
-
SGU
2 stops12h 01m
American Airlines
Tue 3/1012:15 pm
SGU
-
JAX
1 stop8h 24m
American Airlines
Deal found 1/21$409
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:55 pm
JAX
-
SGU
2 stops10h 30m
American Airlines
Wed 3/1811:02 am
SGU
-
JAX
1 stop7h 57m
American Airlines
Deal found 1/20$514
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/244:17 pm
JAX
-
SGU
1 stop8h 47m
United Airlines
Wed 1/285:10 am
SGU
-
JAX
1 stop8h 05m
United Airlines
Deal found 1/19$563

Find flight deals from Jacksonville to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Saint George (SGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$348
(American Airlines)

Popular in

April

Cheapest in

August

Average price

$439
Provider with most accurate pricing for Jacksonville-Saint George flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Saint George flights.
Search Deals
From Jacksonville to Saint George
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Jacksonville to Saint George that are best for you.

Fly from

Jacksonville

Fly to

Saint George

Route

Depart

Return

Price

JacksonvilleSaint George

JAX - SGU

JAXSGU

Jacksonville

Wed 2/4

4:17 pm-11:04 pm

1 stop8h 47m

Saint George

Sun 2/8

5:10 am-3:15 pm

1 stop8h 05m

$348

JacksonvilleSaint George

JAX - SGU

JAXSGU

Jacksonville

Thu 3/5

6:00 am-4:01 pm

2 stops12h 01m

Saint George

Tue 3/10

12:15 pm-10:39 pm

1 stop8h 24m

$409

JacksonvilleSaint George

JAX - SGU

JAXSGU

Jacksonville

Wed 3/11

6:00 am-4:01 pm

2 stops12h 01m

Saint George

Wed 3/18

5:00 am-5:19 pm

2 stops10h 19m

$519

JacksonvilleSaint George

JAX - SGU

JAXSGU

Jacksonville

Sat 1/24

4:17 pm-11:04 pm

1 stop8h 47m

Saint George

Wed 1/28

5:10 am-3:15 pm

1 stop8h 05m

$563

JacksonvilleSaint George

JAX - SGU

JAXSGU

Jacksonville

Sat 1/31

4:17 pm-11:04 pm

1 stop8h 47m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Jacksonville 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 Jacksonville to Saint George in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Saint George from Jacksonville 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.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint George. Reviews last updated January 21, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Jacksonville 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.
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Jacksonville 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 Jacksonville to Saint George?

    A quick flight from Jacksonville to Saint George can take about 8h 47m. United Airlines provides one of the quickest options available for as low as $348. Airlines will cover a distance of 1877 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($278), and United Airlines ($308) offers the cheapest pricing from Jacksonville to Saint George. Users have found that American Airlines is 45% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Jacksonville to Saint George?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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.

See more FAQs

Traveling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane

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Top 2 airlines flying from Jacksonville to Saint George

Discover the top 2 airlines that operate flights from Jacksonville to Saint George. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$508FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$479FlexibilityNo cancel feeOn-time69%

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