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$248+ Cheap flights from Saint George to San Antonio (SGU - SAT)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — SAT
Mar 16 — Mar 231
Sun 3/16
Sun 3/23
1 adult, Economy
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Cheap flight deals from Saint George to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) to San Antonio (SAT). 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 March 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$531
Provider with most accurate pricing for Saint George-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Saint George-San Antonio flights.
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From Saint George to San Antonio
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Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Saint George to San Antonio

Cheapest flights from Saint George to San Antonio
Explore the most affordable flight options available from Saint George to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2025.

This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 5/65:25 amSGU - SAT
1 stop5h 09mAmerican Airlines
Tue 5/134:32 pmSAT - SGU
1 stop7h 17mAmerican Airlines
Deal found 3/10$248
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1111:25 amSGU - SAT
2 stops9h 02mDelta
Tue 3/186:50 amSAT - SGU
2 stops9h 00mDelta
Deal found 3/10$828
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 3/1111:29 amSGU - SAT
2 stops10h 34mUnited Airlines
Tue 3/182:20 pmSAT - SGU
3 stops20h 22mUnited Airlines
Deal found 3/10$1,094

Find flights from Saint George to San Antonio within your budget

Customize your flight search to find flights from Saint George to San Antonio 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 March 11, 2025.

Fly from

Saint George

Fly to

San Antonio

Route

Depart

Return

Price

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Tue 5/6

5:25 am-11:34 am

1 stop5h 09m

San Antonio

Tue 5/13

4:32 pm-10:49 pm

1 stop7h 17m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Compare providers for flights from Saint George to San Antonio

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 Saint George to San Antonio in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Saint George-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint George-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint George-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint George-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 Saint George-San Antonio 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 Saint George to San Antonio

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

Travel insights for flights from Saint George to San Antonio

Get recent, data-driven insights about flights from Saint George to San Antonio including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Saint George to San Antonio (average of $295). Flying from Saint George to San Antonio in March is currently the most expensive (average of $376). 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 SGU to SAT?

Find hourly flight availability from Saint George to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 11, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 17% on flights from Saint George to San Antonio by exploring options for tickets at noon.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated March 11, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Food

6.5

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Food

6.5

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.3

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • What is the cheapest airline to fly from Saint George to San Antonio round-trip?

    Our cheapest airline available from Saint George to San Antonio is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. You may be able to fly from Saint George to San Antonio for 34% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Saint George to San Antonio (average of $295). Flying from Saint George to San Antonio in March is currently the most expensive (average of $376). 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.

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Top 3 airlines flying from Saint George to San Antonio

Discover the top 3 airlines that operate flights from Saint George to San Antonio. 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 March 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$313FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$327FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$487FlexibilityNo cancel feeOn-time69%
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