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Uncover the best deals on Salt Lake City to San Antonio flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SLC - SAT Flights
Useful information for finding best airline tickets from Salt Lake City International to San Antonio International on your next trip.
Cheapest Round Trip Flight
$859
Delta Airlines
• 1 stop
• 10h 3m
Oct 05 – Oct 10
The cheapest round trip flight from Salt Lake City to San Antonio (SLC-SAT-SLC) is currently $859
Cheapest Direct Flight
$849
Delta Airlines
• nonstop
• 4h 6m
Oct 05
The cheapest nonstop flight from Salt Lake City to San Antonio (SLC-SAT) is currently $849
Fastest Flight
4h 5m
The fastest nonstop flight from Salt Lake City to San Antonio (SLC-SAT) takes 4h 5m
Top Airlines Flying from Salt Lake City to San Antonio
Latest Flight Deals from Salt Lake City (SLC) to San Antonio (SAT)
Compare and book low fare round-trip air tickets from Salt Lake City to San Antonio. Ideal for travelers with confirmed return itineraries.
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 3m
5:10 PM - 12:13 AM • 1 stop
Salt Lake City → San Antonio
4h 18m
12:30 PM - 2:28 PM • nonstop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 55m
10:20 AM - 6:15 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
11h 45m
11:50 AM - 7:55 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 22m
2:00 PM - 9:22 PM • 1 stop
Salt Lake City → San Antonio
10h 3m
7:50 AM - 12:53 PM • 1 stop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
9h 10m
1:05 PM - 7:55 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Flying to San Antonio soon? We've surfaced some of the most affordable last-minute flights from Salt Lake City to San Antonio, ideal for urgent plans or spontaneous trips.
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 3m
5:10 PM - 12:13 AM • 1 stop
Salt Lake City → San Antonio
4h 18m
12:30 PM - 2:28 PM • nonstop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 55m
10:20 AM - 6:15 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
11h 45m
11:50 AM - 7:55 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
10h 22m
2:00 PM - 9:22 PM • 1 stop
Salt Lake City → San Antonio
10h 3m
7:50 AM - 12:53 PM • 1 stop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
9h 10m
1:05 PM - 7:55 PM • 1 stop
Salt Lake City → San Antonio
8h 40m
6:25 AM - 10:45 AM • 1 stop
Southwest Airlines
Looking for the fastest way to San Antonio? These direct flight options from SLC to SAT offer both convenience and value—no layovers, just straight to your destination.
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
4h 6m
1:26 PM - 5:12 PM • nonstop
Salt Lake City → San Antonio
4h 18m
6:35 AM - 8:33 AM • nonstop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
4h 6m
8:45 PM - 12:31 AM • nonstop
Salt Lake City → San Antonio
4h 18m
12:30 PM - 2:28 PM • nonstop
Delta Airlines
Oct 05 - Oct 10, Economy
Salt Lake City → San Antonio
4h 5m
9:55 AM - 1:40 PM • nonstop
Salt Lake City → San Antonio
4h 18m
6:35 AM - 8:33 AM • nonstop
Delta Airlines
Oct 08 - Oct 11, Economy
Salt Lake City → San Antonio
4h 6m
9:54 AM - 1:40 PM • nonstop
Salt Lake City → San Antonio
4h 19m
6:35 AM - 8:34 AM • nonstop
Delta Airlines
Oct 08 - Oct 11, Economy
Salt Lake City → San Antonio
4h 5m
8:45 PM - 12:30 AM • nonstop
Salt Lake City → San Antonio
4h 19m
6:35 AM - 8:34 AM • nonstop
Delta Airlines
FAQs on Salt Lake City to San Antonio Flights
What are the airports in Salt Lake City?
SLC
What’s the most popular airline flying from SLC to SAT?
The most popular airline flying from Salt Lake City to San Antonio are
Can I fly from SLC to SAT non-stop?
Yes, you can fly SLC to SAT non-stop on
Which airlines fly nonstop between Salt Lake City and San Antonio?
The non-stop flights between Salt Lake City and San Antonio are .
What’s the earliest departure time from SLC to SAT Airport?
The earliest flight leaves SLC at 6:05 am and lands in SAT - San Antonio International
What are the airports in San Antonio?
SAT
Can I make changes to my Salt Lake City to San Antonio flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SLC to SAT?
Read the fare rules of the Salt Lake City to San Antonio air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Salt Lake City and San Antonio?
operate flights between Salt Lake City and San Antonio
How long does a flight from Salt Lake City to San Antonio take?
It takes approximately 3 hour to fly non-stop from SLC to SAT, which is 1086.83 miles by air.
Which airlines provide the cheapest flights from Salt Lake City (SLC) to San Antonio (SAT) ?
In the past couple of days, the cheapest tickets to SAT from SLC were found on WN : USD 868
Do I need a passport to fly between SLC and SAT?
No
What’s the latest departure time from SLC to SAT ?
The last flight leaves SLC at 8:45 pm
Salt Lake City (SLC) to San Antonio (SAT): Airport Information
| Origin Airport | Salt Lake City International , Salt Lake City, US |
| Destination Airport | San Antonio International , San Antonio, US |
| Distance | 1087 miles |
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