SGU - SAT

$460 Find Cheap Flights from Saint George to San Antonio

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to San Antonio departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to San Antonio, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$460
United Airlines
qui 9/3seg 9/7
SGU - SAT • 2 stops
Top airlines
United Airlines
Cheapest • from $460 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Saint George and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Denver (DEN)
Cheapest • Avg $335 (round-trip)
Dallas (DFW)
Shortest trip • 4h 57m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint George to San Antonio (SGU-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint George to San Antonio

qui, set 3 - seg, set 7
United Airlines Logo
11:30 am - 9:16 pm
SGU
-
SAT
8h 46m
2 stops
United Airlines Logo
5:30 am - 9:39 am
SAT
-
SGU
5h 09m
1 stop
$460United Airlines
qui, set 3 - seg, set 7
United Airlines Logo
11:30 am - 10:38 pm
SGU
-
SAT
10h 08m
2 stops
United Airlines Logo
5:30 am - 4:04 pm
SAT
-
SGU
11h 34m
2 stops
$465United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
5:10 am - 12:43 pm
SGU
-
SAT
6h 33m
1 stop
United Airlines Logo
8:53 am - 4:04 pm
SAT
-
SGU
8h 11m
2 stops
$488United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
11:30 am - 10:38 pm
SGU
-
SAT
10h 08m
2 stops
United Airlines Logo
8:53 am - 4:04 pm
SAT
-
SGU
8h 11m
2 stops
$493United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
5:10 am - 12:43 pm
SGU
-
SAT
6h 33m
1 stop
United Airlines Logo
7:35 am - 4:04 pm
SAT
-
SGU
9h 29m
2 stops
$553United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
11:30 am - 10:38 pm
SGU
-
SAT
10h 08m
2 stops
United Airlines Logo
8:53 am - 4:04 pm
SAT
-
SGU
8h 11m
2 stops
$558United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
5:30 pm - 11:49 pm
SGU
-
SAT
5h 19m
1 stop
United Airlines Logo
4:45 pm - 9:39 am
SAT
-
SGU
17h 54m
1 stop
$560United Airlines
qua, set 2 - sáb, set 5
United Airlines Logo
11:30 am - 9:16 pm
SGU
-
SAT
8h 46m
2 stops
United Airlines Logo
1:45 pm - 4:04 pm
SAT
-
SGU
27h 19m
3 stops
$564United Airlines
qui, set 3 - seg, set 7
United Airlines Logo
5:30 pm - 11:49 pm
SGU
-
SAT
5h 19m
1 stop
United Airlines Logo
5:30 am - 9:39 am
SAT
-
SGU
5h 09m
1 stop
$575United Airlines
seg, out 5 - seg, out 12
American Airlines Logo
7:08 pm - 12:58 pm
SGU
-
SAT
16h 50m
1 stop
American Airlines Logo
7:27 pm - 11:13 am
SAT
-
SGU
16h 46m
1 stop
$577American Airlines
Booking Insights

KAYAK's insights & trends for Saint George to San Antonio flights

Get data-powered insights and trends into flights from Saint George to San Antonio to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Saint George to San Antonio?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Saint George to San Antonio departing in September.
Find deals

Good to know

Low seasonJune
Cheapest flight$460
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Saint George to San Antonio

When to book flights from Saint George to San Antonio

Are your dates flexible? Find out the best times to travel from Saint George to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint George to San Antonio

  • What is the cheapest flight from Saint George to San Antonio?

    In the last 3 days, the lowest price for a flight from Saint George to San Antonio was $460 for a round-trip ticket.

  • Do I need a passport to fly between Saint George and San Antonio?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Saint George to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint George to San Antonio?

    oneworld is the only airline alliance operating flights between Saint George and San Antonio.

  • How does KAYAK find such low prices on flights from Saint George to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint George to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint George to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Saint George is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint George to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Saint George with another airline. Booking your flights between Saint George and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint George to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Saint George up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint George to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Saint George to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint George to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11604 reviews
6.9Entertainment
7.2Comfort
6.4Food
7.5Boarding
7.9Crew
Airline reviews

Business class was very good, one of my best flights

10.0 ExcellentDavid, Apr 2026
TPA - DFW
Read more American Airlines reviews

Business class was very good, one of my best flights

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Better snacks but flight and crew were amazing on this flight

It was the most un-special flight experience in my life.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Everything you need to know for your flight from Saint George to San Antonio

Information on your arrival and departure airports

Saint George (SGU)
San Antonio (SAT)