Salt Lake City to San Antonio (SLC–SAT) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
SLC–SAT is served by 3 airlines with nonstop service. Delta Air Lines, TWY and United Airlines lead the route. The flight covers 1,087 miles in approximately 1h 59m. Beyond nonstop, 113 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AM, WS | 20 | 221, 223, BCS1 | 2h37-2h40 | SkyTeam | AM, WS | |
| TWY TWY | 0 | – | – | – | – | |
| UA United Airlines | 0 | – | – | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
SLC: MDT · SAT: CDT
When it's 6:00 PM in Salt Lake City, it's 7:00 PM in San Antonio.
TRAX light rail Green Line runs from downtown Salt Lake City (Intermodal Hub / Temple Square) to the airport in 18 minutes ($2.50). Trains run every 15 minutes from 5am to 11pm daily. The airport station is inside the terminal building.Ride-shares from downtown cost $15–25 and take 10–20 minutes. I-80 connects directly to the airport from the east. The airport opened a new terminal in 2020; it is one facility now, replacing the old dual-terminal setup. Ski resort shuttles depart from Ground Transportation for Park City, Deer Valley, and Alta/Snowbird (60–90 min).
SLC–SAT Quick Facts
Frequently Asked Questions
Flights from SLC to SAT
Salt Lake City International Airport (SLC) and San Antonio International Airport (SAT) are connected by nonstop service from Delta Air Lines, TWY and United Airlines. With 29 weekly departures, this is a heavily served route.
SLC to SAT Flight Duration and Schedule
Nonstop flight time from SLC to SAT ranges from 1 hours 59 minutes to 2 hours 46 minutes. The route covers a distance of 1,087 miles (1,749 km). There are approximately 29 weekly flights outbound and 61 return, totaling 90 flights per week in both directions.
Connecting Options and Alternatives
113 one-stop connections are available, with the fastest taking approximately 4 hours via FTW. Two-stop connections are also available via intermediate hubs.