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Saint George

$138+ Cheap flights from San Francisco to Saint George (SFO - SGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SGU
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Francisco to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 July 30, 2025.

Round-trip from

$218
(American Airlines)

One-way from

$138
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$353
From San Francisco to Saint George
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One-way flight from San Francisco to Saint George
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Highest demand for flights based on searches. 13% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Francisco to Saint George

Cheapest flights from San Francisco to Saint George
Explore the most affordable flight options available from San Francisco to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/223:21 pmSFO - SGU
1 stop6h 03mAmerican Airlines
Fri 8/296:56 pmSGU - SFO
1 stop4h 44mAmerican Airlines
Deal found 7/30$218
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/148:45 amSFO - SGU
1 stop6h 12mUnited Airlines
Mon 8/1811:30 amSGU - SFO
1 stop4h 48mUnited Airlines
Deal found 7/30$288

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 July 30, 2025.
Use the filters below to find and compare flights from San Francisco to Saint George that are best for you.

Fly from

San Francisco

Fly to

Saint George

Route

Depart

Return

Price

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Fri 8/22

3:21 pm-10:24 pm

1 stop6h 03m

Saint George

Fri 8/29

6:56 pm-10:40 pm

1 stop4h 44m

$218

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 8/14

8:45 am-3:57 pm

1 stop6h 12m

Saint George

Mon 8/18

11:30 am-3:18 pm

1 stop4h 48m

$288

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 8/21

5:50 am-10:58 am

1 stop4h 08m

$138

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Fri 8/15

7:04 pm-11:52 pm

1 stop3h 48m

$255

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Sat 9/27

9:30 pm-4:06 pm

1 stop17h 36m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from San Francisco to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from San Francisco 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 San Francisco to Saint George

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Saint George (average of $323). Flying from San Francisco to Saint George in May is currently the most expensive (average of $501). 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 SFO to SGU?

Find hourly flight availability from San Francisco to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

It’s typically best to fly out from San Francisco to Saint George in the evening. Doing so could potentially save you 46% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 July 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Francisco to Saint George have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to Saint George, with prices starting at $218. Another option worth looking into is United Airlines, starting at $288 round trip. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Saint George one-way?

    One-way options have recently been found by users for as low as $138 on American Airlines. Other airlines that offer cheap prices include Delta from $255 and United Airlines from $806 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Saint George?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Saint George (average of $323). Flying from San Francisco to Saint George in May is currently the most expensive (average of $501). 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

Traveling to a place near Saint George?

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

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Top 3 airlines flying from San Francisco to Saint George

Discover the top 3 airlines that operate flights from San Francisco 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$286FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$318FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$414FlexibilityNo cancel feeOn-time69%

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