$72+ Cheap flights from San Antonio to Salt Lake City (SAT - SLC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Antonio to Salt Lake City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to Salt Lake City are usually found in May or October, booked 82 days in advance, depart on a Tuesday or Saturday and return on a Thursday
Cheap flight deals from San Antonio to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.
Round-trip from | $230 (Mytrip) |
|---|---|
One-way from | $72 (FlightHub) |
Popular in | March |
Cheapest in | May |
Average price | $430 |
Good round-trip deal | $287 or less |
Good one-way deal | $201 or less |
Find flight deals from San Antonio to Salt Lake City
Cheapest flights from San Antonio to Salt Lake CityExplore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from San Antonio to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from San Antonio to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
vie. 9/19
6:00 am-2:10 pm
1 stop9h 10m
Salt Lake City
dom. 9/21
3:05 pm-5:04 am
1 stop12h 59m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
vie. 10/3
8:26 pm-12:16 am
1 stop4h 50m
Salt Lake City
dom. 10/5
1:48 pm-11:30 pm
1 stop8h 42m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
sáb. 8/2
6:59 pm-11:10 pm
1 stop5h 11m
Salt Lake City
sáb. 8/9
12:26 pm-6:02 pm
1 stop4h 36m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
mié. 8/27
5:00 am-3:07 pm
1 stop11h 07m
Salt Lake City
dom. 8/31
12:05 pm-8:33 pm
1 stop7h 28m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
vie. 8/1
5:30 am-12:03 pm
1 stop7h 33m
Salt Lake City
lun. 8/4
6:09 pm-11:59 pm
1 stop4h 50m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
mié. 7/16
8:00 am-9:59 am
Nonstop2h 59m
Salt Lake City
lun. 7/21
1:26 pm-5:11 pm
Nonstop2h 45m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
mar. 9/23
6:30 am-7:11 pm
2 stops13h 41m
Salt Lake City
dom. 9/28
8:43 pm-6:46 pm
1 stop21h 03m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
sáb. 10/11
10:25 am-4:20 pm
2 stops6h 55m
Salt Lake City
lun. 10/13
3:25 pm-12:25 am
2 stops8h 00m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
vie. 8/22
6:00 am-2:10 pm
1 stop9h 10m
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
lun. 8/4
5:20 pm-12:26 am
1 stop8h 06m
Best time to book a flight from San Antonio to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from San Antonio with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Salt Lake City
How far ahead should I book a flight from San Antonio to Salt Lake City?
Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Salt Lake City. Price data was last updated on June 9, 2025.
The price you pay for your flight from San Antonio to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Antonio to Salt Lake City?
Currently, October is the cheapest month in which you can book a flight from San Antonio to Salt Lake City (average of $277). Flying from San Antonio to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to SLC?
Find hourly flight availability from San Antonio to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.
It’s typically best to fly out from San Antonio to Salt Lake City in the afternoon. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from San Antonio to Salt Lake City?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Salt Lake City. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their San Antonio to Salt Lake City flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Salt Lake City
Explore weekly flight availability from San Antonio to Salt Lake City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.
The most flights from SAT to SLC are scheduled on a Wednesday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Salt Lake City by month
Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Salt Lake City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Salt Lake City when rainfall is around 0.6 in.
Temperature in Salt Lake City by month
Plan your trip to Salt Lake City by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Salt Lake City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Reviews of airlines servicing Salt Lake City
Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated junio 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from San Antonio to Salt Lake City have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
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Alternative routes for San Antonio to Salt Lake City
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Antonio to Salt Lake City
Discover the top 6 airlines that operate flights from San Antonio to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$191 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$100 | Average$188 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$267 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$319 | Average$429 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$548 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$448 | FlexibilityNo cancel fee | On-time63% |