SGU - SAT

$338 Find Cheap Flights from Saint George to San Antonio - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$338
Typical prices: $334-$548
United Airlines
Sat 9/15Wed 9/19
SGU - SAT • 1 stop
Cheapest one-way
$694
Typical prices: $164-$406
United Airlines
Fri 9/21
SGU - SAT • 1 stop
When to travel
September
Cheapest • 28% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $308 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 5h 10m (one-way)
Insights
Insights
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Tue, Oct 13 - Sat, Oct 17
Delta Logo
5:31 pm - 12:30 amSGU  Saint George-SAT San Antonio
5h 59m1 stop Salt Lake City
Delta Logo
6:35 am - 12:36 pmSAT  San Antonio-SGU Saint George
7h 01m1 stop Salt Lake City
$338Delta
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
8:34 am - 4:55 pmSGU  Saint George-SAT San Antonio
7h 21m1 stop Denver Intl
United Airlines Logo
4:45 pm - 10:14 pmSAT  San Antonio-SGU Saint George
6h 29m1 stop Denver Intl
$338United Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
1:50 pm - 8:52 pmSGU  Saint George-SAT San Antonio
6h 02m1 stop Denver Intl
United Airlines Logo
1:45 pm - 6:12 pmSAT  San Antonio-SGU Saint George
5h 27m1 stop Denver Intl
$338United Airlines
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
10:16 am - 11:57 pmSGU  Saint George-SAT San Antonio
12h 41m2 stops Los Angeles Los Angeles Denver Intl
United Airlines Logo
9:10 am - 1:15 pmSAT  San Antonio-SGU Saint George
5h 05m1 stop Denver Intl
$344United Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
10:16 am - 10:44 pmSGU  Saint George-SAT San Antonio
11h 28m2 stops Los Angeles Los Angeles Houston George Bush Intcntl
United Airlines Logo
4:39 pm - 10:14 pmSAT  San Antonio-SGU Saint George
6h 35m1 stop Denver Intl
$344United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
5:10 am - 1:05 pmSGU  Saint George-SAT San Antonio
6h 55m1 stop Denver Intl
United Airlines Logo
1:35 pm - 6:14 pmSAT  San Antonio-SGU Saint George
5h 39m1 stop Denver Intl
$370United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
5:10 am - 1:05 pmSGU  Saint George-SAT San Antonio
6h 55m1 stop Denver Intl
United Airlines Logo
8:55 am - 7:29 pmSAT  San Antonio-SGU Saint George
11h 34m2 stops Denver Intl Los Angeles Los Angeles
$376United Airlines
Sat, Oct 10 - Thu, Nov 5
American Airlines Logo
3:10 pm - 11:59 pmSGU  Saint George-SAT San Antonio
7h 49m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:42 amSAT  San Antonio-SGU Saint George
6h 42m1 stop Dallas/Fort Worth
$395American Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
10:16 am - 7:53 pmSGU  Saint George-SAT San Antonio
8h 37m2 stops Los Angeles Los Angeles Houston George Bush Intcntl
United Airlines Logo
5:30 am - 1:15 pmSAT  San Antonio-SGU Saint George
8h 45m2 stops Houston George Bush Intcntl Denver Intl
$397United Airlines
Sat, Oct 10 - Thu, Nov 5
American Airlines Logo
11:34 am - 4:33 pmSGU  Saint George-SAT San Antonio
3h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 10:42 amSAT  San Antonio-SGU Saint George
5h 42m1 stop Dallas/Fort Worth
$415American Airlines
Booking Insights

Price, demand and travel trends for Saint George to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Saint George to San Antonio with more confidence.

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

Round-trip flights from Saint George to San Antonio start at $338. Prices are typical for this route right now, with typical round-trip fares ranging from $334 to $548. The lowest price found in the past 5 days was $338 on United Airlines.

What's the cheapest day of the week to fly from Saint George to San Antonio?

Wednesday is the cheapest day of the week to fly from Saint George to San Antonio, it is 14% cheaper than the average day. Sunday is the most expensive day with flight prices 127% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Saint George to San Antonio flights

Low season

October

Cheapest flight

$338
Best time to beat the crowds but there is an average 63% increase in price.
Most popular time to fly with an average 8% 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

Your Saint George to San Antonio flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Saint George to San Antonio?

    Flights from Saint George to San Antonio usually depart from Saint George (SGU) and arrive at San Antonio (SAT).

  • What cabin classes can I book on flights from Saint George to San Antonio?

    Only Economy Class is available on flights from Saint George to San Antonio.

  • Which airports do connecting flights from Saint George to San Antonio pass through?

    One-stop flights from Saint George to San Antonio most commonly connect through:

    • Phoenix Sky Harbor Intl (PHX) - 56% of one-stop connections
    • Salt Lake City (SLC) - 22% of one-stop connections
    • Denver Intl (DEN) - 19% of one-stop connections
    • Dallas/Fort Worth (DFW) - 4% of one-stop connections

    Phoenix Sky Harbor Intl (PHX) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Saint George to San Antonio?

    Yes. Being flexible with your travel dates can save you up to 63% on the Saint George to San Antonio route. Wednesday is the cheapest departure day at $334 round-trip on average, while Sunday is the most expensive at $883, a difference of $549. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

  • How long is a flight from Saint George to San Antonio?

    There are currently no nonstop flights available from Saint George to San Antonio. Flights with 1 layover take between 5h 10m and 5h 43m in total, depending on the connection.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Saint George to San Antonio changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $338 to $1,215. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Saint George to San Antonio looking right now?

    One-way fares from Saint George to San Antonio are currently higher than usual. Average one-way flight prices are about $694, which is 102% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Saint George to San Antonio?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 10m, compared with 5h 36m via Denver Intl (DEN) and 5h 38m via Salt Lake City (SLC).

  • What is the time difference between Saint George and San Antonio?

    San Antonio is 1 hour ahead of Saint George (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    · Europcar
    · Fox
    · Dollar
    · Hertz
    · Alamo

  • How much should I expect to pay for a Saint George to San Antonio flight?

    Round-trip flights from Saint George to San Antonio range from $334 to $548, with an average of $388 over the past 12 months. Anything below $334 counts as a good deal.

Your guide to booking Saint George to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $334 - about $549 less than Sunday (62% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Saint George to San Antonio trip for September. Fares historically average $278 round-trip in that month - typically $605 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.
    - Wyndham Garden San Antonio Airport
    - Crowne Plaza San Antonio Airport By IHG
    - Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

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)