Lowest Prices
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
$270
Frontier Airlines
• 1 stop
• 38h 59m
Sep 24 – Sep 27
The cheapest round trip flight from Salt Lake City to San Antonio (SLC-SAT-SLC) is currently $270
Cheapest Direct Flight
$623
Delta Airlines
• nonstop
• 4h 5m
Sep 24
The cheapest nonstop flight from Salt Lake City to San Antonio (SLC-SAT) is currently $623
Fastest Flight
2m
The fastest nonstop flight from Salt Lake City to San Antonio (SLC-SAT) takes 2m
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.
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
38h 59m
8:24 PM - 9:03 PM • 1 stop
Salt Lake City → San Antonio
41h 44m
12:39 PM - 12:43 PM • 1 stop
Frontier Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
17h 5m
8:00 AM - 7:25 PM • 1 stop
Salt Lake City → San Antonio
25h 21m
8:20 PM - 10:41 AM • 1 stop
Frontier Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
13h 39m
7:00 AM - 4:19 PM • 1 stop
Salt Lake City → San Antonio
32h 32m
5:29 PM - 12:21 PM • 1 stop
Alaska Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
45h 47m
4:16 PM - 9:03 PM • 2 stops
Salt Lake City → San Antonio
7h 19m
8:20 PM - 11:59 PM • 1 stop
Frontier Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
35h 16m
1:28 PM - 11:44 AM • 2 stops
Salt Lake City → San Antonio
7h 19m
8:20 PM - 11:59 PM • 1 stop
Frontier 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.
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
4h 5m
9:55 AM - 1:40 PM • nonstop
Salt Lake City → San Antonio
4h 16m
12:29 PM - 2:25 PM • nonstop
Delta Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
4h 6m
8:45 PM - 12:31 AM • nonstop
Salt Lake City → San Antonio
4h 16m
12:29 PM - 2:25 PM • nonstop
Delta Airlines
Sep 24 - Sep 27, Economy
Salt Lake City → San Antonio
4h 6m
1:26 PM - 5:12 PM • nonstop
Salt Lake City → San Antonio
4h 18m
6:01 PM - 7:59 PM • nonstop
Delta Airlines
Sep 25 - Sep 28, Economy
Salt Lake City → San Antonio
2m
8:45 PM - 12:31 AM • nonstop
Salt Lake City → San Antonio
2m
6:45 AM - 8:40 AM • nonstop
Delta Airlines
Sep 25 - Sep 28, Economy
Salt Lake City → San Antonio
2m
1:26 PM - 5:12 PM • nonstop
Salt Lake City → San Antonio
2m
6:45 AM - 8:40 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 7:00 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 F9 : USD 270
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 10:29 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 |
More Flight Options for Salt Lake City (SLC) and San Antonio (SAT)
Flights from Salt Lake City (SLC)
to Las Vegas (LAS)
Flights from Salt Lake City (SLC)
to Honolulu (HNL)
Flights from Salt Lake City (SLC)
to Orlando (MCO)
Flights from Salt Lake City (SLC)
to Portland (PDX)
Flights from Salt Lake City (SLC)
to Newark (EWR)
Flights from Salt Lake City (SLC)
to Newark (EWR)
Flights from Salt Lake City (SLC)
to Denver (DEN)
Flights from Salt Lake City (SLC)
to Phoenix (PHX)
Flights from Salt Lake City (SLC)
to Boston (BOS)
Flights from Salt Lake City (SLC)
to Tucson (TUS)
Flights from Salt Lake City (SLC)
to Houston (HOU)
Flights from Salt Lake City (SLC)
to Seattle (SEA)
Flights from Salt Lake City (SLC)
to Baltimore (BWI)
Flights from Salt Lake City (SLC)
to Baltimore (BWI)
Flights from Salt Lake City (SLC)
to New York (LGA)
Flights from Salt Lake City (SLC)
to Allentown (ABE)
Flights from Salt Lake City (SLC)
to Albuquerque (ABQ)
Flights from Salt Lake City (SLC)
to Eugene (EUG)
Flights from Salt Lake City (SLC)
to New York (NYC)
Flights from Salt Lake City (SLC)
to Wichita (ICT)
Flights from Seattle (SEA)
to San Antonio (SAT)
Flights from Tampa (TPA)
to San Antonio (SAT)
Flights from Minneapolis (MSP)
to San Antonio (SAT)
Flights from Minneapolis (MSP)
to San Antonio (SAT)
Flights from New Orleans (MSY)
to San Antonio (SAT)
Flights from Boston (BOS)
to San Antonio (SAT)
Flights from Hartford (BDL)
to San Antonio (SAT)
Flights from Baltimore (BWI)
to San Antonio (SAT)
Flights from Santa Ana (SNA)
to San Antonio (SAT)
Flights from Detroit (DTW)
to San Antonio (SAT)
Flights from Fayetteville (FAY)
to San Antonio (SAT)
Flights from Miami (MIA)
to San Antonio (SAT)
Flights from Chicago (CHI)
to San Antonio (SAT)
Flights from Portland (PDX)
to San Antonio (SAT)
Flights from Dallas (DAL)
to San Antonio (SAT)
Flights from Ontario (ONT)
to San Antonio (SAT)
Flights from Ontario (ONT)
to San Antonio (SAT)
Flights from San Diego (SAN)
to San Antonio (SAT)
Flights from Fresno (FAT)
to San Antonio (SAT)
Flights from Charlotte (CLT)
to San Antonio (SAT)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to Utah (US-UT)
Cheap flights to Texas (US-TX)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from Utah (US-UT)
Cheap flights from Texas (US-TX)
Flights to San Antonio (SAT)
Flights to Salt Lake City (SLC)
Flights from San Antonio (SAT)
Flights from San Antonio (SAT)
to Salt Lake City (SLC)
Flights from Salt Lake City (SLC)
Why Fareleaders for SLC to SAT Plane Tickets
New Deals Everyday
Get the best prices on SLC to SAT flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of Salt Lake City to San Antonio flights and secure the best deals—we never add any service fees.