- Must visit
The Alamo Exhibit at the Ralston Family Collections Center
Modern museum gallery displaying Alamo artifacts and interpretation beside the historic mission site. A strong companion visit for understanding the 1836 battle and Texas history.
Flights from Salt Lake City, UT to San Antonio, TX depart on average 51 times per day, taking around 9h 4m. Cheap flight tickets for this journey start at $267 (€219) but you can travel from only $103 (€84) by bus.
The earliest flight runs at 00:30, the last at 23:58. The fastest flight covers the 1086 miles (1749 km) distance in 4h 53m. March is the cheapest month to fly.
Distance 1086 miles (1749 km) |
Average flight duration 9h 4m |
Cheapest ticket price $267 (€219) |
Flights per day 51 |
Fastest flight 4h 53m |
First flight 12:30 AM |
Last flight 11:58 PM |
Cheapest Month Mar |
Cheapest Day Thu |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 70 days |
Cheapest price
$271
Average price
$271
Fastest journey
7 h 2 m
Average duration
7 h 2 m
Flights per day
1
Distance
1749 km
The best way to find a cheap flight ticket from Salt Lake City, UT to San Antonio, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Salt Lake City, UT to San Antonio, TX will cost around $271 if you buy it on the day, but the cheapest tickets can be found for only $271.
Of the 1 flights that leave Salt Lake City, UT for San Antonio, TX onSun, Jun 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 21 the direct flights cover the 1749 km distance in an average of 7 h 2 m but if you time it right, some flights will get you there in just 7 h 2 m .
On Sun, Jun 21 the longest flights will take 7 h 2 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Omio recommends booking the bus as it is the most popular option from Salt Lake City, UT to San Antonio, TX among Omio's users. If you are prioritising price take the bus with prices starting from $103. For those with little time consider booking a flight which can get you there in 9h 4m. The ticket price range depends on the travel mode: a bus costs an average of $103, and a train costs an average of $292.
Distance: 1086 miles (1749 km)
| Flight | Most popular Bus | Train | Driving |
|---|---|---|---|
$415 Average price | $193 Average price Cheapest | $480 Average price | $262 Average price (fuel + tolls) |
12h 4m Average total duration Fastest 9h 4m Onboard + 3h 0m Additional time* | 31h 55m Average total duration 31h 25m Onboard + 30m Additional time* | 63h 11m Average total duration 62h 41m Onboard + 30m Additional time* | 20h 13m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Salt Lake City, UT to San Antonio, TX:
A bus is $222 (€182) less than a flight for this route with tickets for a flight from Salt Lake City, UT to San Antonio, TX costing on average $415 (€340).
A bus is $287 (€235) less than a train for this route with tickets for a train from Salt Lake City, UT to San Antonio, TX costing on average $480 (€393).
Other travel options to San Antonio, TX take longer:
Bus takes on average 31h 25m.
Train takes on average 62h 41m.
The table below shows live departures for Salt Lake City, UT to San Antonio, TX flights for today, Saturday, June 20. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:08 PM Salt Lake City, UT | 6h50 | 3:58 AM San Antonio, TX | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of San Antonio — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Antonio trip today.
Modern museum gallery displaying Alamo artifacts and interpretation beside the historic mission site. A strong companion visit for understanding the 1836 battle and Texas history.
Major art museum with collections spanning ancient Mediterranean works, Asian art, Latin American art, and contemporary pieces in a historic brewery complex.
Leading regional museum focused on Texas history, natural science, and South Texas heritage, with engaging family-friendly exhibits and strong local context.
The city’s signature pedestrian waterfront lined with bridges, public art, and walking paths. It is the most recognizable area in San Antonio.
Large public square and cultural district known for Mexican-American heritage, shops, events, and festive open-air atmosphere.
Trendy mixed-use district in a former brewery area, popular for architecture, river access, and stylish public spaces.
A San Antonio specialty made with freshly fried, puffed corn tortilla shells filled with picadillo, chicken, or beans, then topped with lettuce, cheese, and salsa.
Slow-cooked beef, traditionally served very tender on weekends in tacos with onion, cilantro, and salsa. It is one of the city’s most beloved breakfast foods.
A daily staple in San Antonio, usually made with flour or corn tortillas filled with eggs, beans, potato, bacon, chorizo, or cheese.
Well-regarded upscale restaurant serving refined New American cuisine in a stylish yet relaxed setting south of Downtown.
Popular casual spot famous for oversized breakfast tacos, donuts, and classic San Antonio morning fare.
Iconic Market Square institution known for classic Tex-Mex, bakery items, mariachi atmosphere, and colorful decor.
Generally moderate for U.S. city travel. Budget eats are easy to find, while hotels and attractions vary by season and area.
Tip 18-20% at sit-down restaurants; 20%+ for great service. Tip USD 1-2 per drink at bars, round up or tip 10-15% for taxis, and tip hotel staff a few USD.
Find answers to the most common questions about traveling from Salt Lake City, UT to San Antonio, TX by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at San Antonio, TX, this guide helps you travel smarter and with confidence.

Most Salt Lake City, UT to San Antonio, TX flights use the Salt Lake City International Airport to San Antonio International Airport airport pair. Use this guide to compare Salt Lake City, UT and San Antonio, TX airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Salt Lake City International Airport is 8 km from Salt Lake City city centre. Public transport options include:
Salt Lake City International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are available, including local favorites and fast food. Top options include Market Street Grill and Smashburger.
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal.
Lost and found is available at the station.
Available at Salt Lake City International Airport: Parking, Taxis, WC.
Available at Salt Lake City International Airport: Car Rental.
Accessibility facilities are available at Salt Lake City International Airport.
Nearby hotels include Hotels within walking distance, such as Hyatt Place Salt Lake City Airport..
San Antonio International Airport is 11 km from San Antonio city centre. Public transport options include:
San Antonio International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are located in both terminals, including Tex-Mex and American cuisine. Top options include La Gloria and Rosario's.
Free Wi-Fi available throughout the airport. ATMs are located in both terminals near the ticketing and baggage claimas.
Lost and found is available at the station.
Available at San Antonio International Airport: Parking, Taxis, WC.
Available at San Antonio International Airport: Car Rental.
Accessibility facilities are available at San Antonio International Airport: Ramps, assistance.
Nearby hotels include Hotels within walking distance, including the Hilton San Antonio Airport..
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