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Cheap flights from Las Vegas to San Antonio (LAS - SAT)

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The best prices from Las Vegas to San Antonio are usually found in June or August, booked 25 days in advance, depart on a Friday or Thursday and return on a Sunday

How to find the cheapest flight from
Las Vegas (LAS) to San Antonio (SAT)

LAS - SAT
Price
$105 - $174

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

June

Best time to find cheap flights, 22% potential price drop

Round-trip from

$105

From Las Vegas to San Antonio

One-way from

$74

One-way flight from Las Vegas to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Las Vegas to San Antonio?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 88% on the overall cost on flights from Las Vegas to San Antonio.

How far in advance should I book a flight from Las Vegas to San Antonio?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 88% on flights from Las Vegas to San Antonio compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $349. For sooner than that we have options available in the next 3 days from $526.

When is the cheapest time to fly from Las Vegas to San Antonio (LAS - SAT)?

When flying from Las Vegas to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the evening.

Cheap flights from Las Vegas to San Antonio in November, December 2020

The best prices found for LAS to SAT flights for November, December
4 Dec - 6 Dec
$92pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
11 Dec - 13 Dec
$93pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
27 Nov - 29 Nov
$96pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran

Las Vegas to San Antonio 2021 flight deals

Cheap flights to San Antonio from Las Vegas found for next year
4 Dec - 6 Dec
$92pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
11 Dec - 13 Dec
$93pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
27 Nov - 29 Nov
$96pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran

Non-stop flights to San Antonio from Las Vegas

Save time with Las Vegas to San Antonio direct flight deals
4 Dec - 6 Dec
$92pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
11 Dec - 13 Dec
$93pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
4 Dec - 6 Dec
$108pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran

Last minute flights from Las Vegas to San Antonio

Late deals on round-trip flights to San Antonio from Las Vegas, departing today and this week
4 Dec - 6 Dec
$92pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
3 Dec - 6 Dec
$93pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran
4 Dec - 6 Dec
$108pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Sun Country Air
Non-Stop
LAS
Las Vegas McCarran

One-way flights to San Antonio from Las Vegas

The cheapest one-way flights from Las Vegas to San Antonio
2:09 am - 4:48 pm
American Airlines
2 Stops
12h 39m
LAS - SAT
American Airlines
4:55 pm - 1:35 pm
Multiple Airlines
3 Stops
42h 40m
LAS - SAT
Multiple Airlines
$98
Kiwi.com
5:30 pm - 4:39 am
Delta
1 Stop
9h 09m
LAS - SAT
Delta
$103
Delta

Related info for your journey

Useful info, stats and facts about Las Vegas to San Antonio flights.

Flight FAQs

From Las Vegas to San Antonio

Are flight prices decreasing from Las Vegas to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Las Vegas and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Las Vegas McCarran to San Antonio to control the spread of COVID-19?

New policies can now be found on Southwest and Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Las Vegas McCarran to San Antonio. Policies will vary by airline.

Which airlines flying from Las Vegas McCarran to San Antonio have flexible cancellations due to COVID-19?

Frontier, Allegiant Air, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Las Vegas to San Antonio for under $100 on Cheapflights?

Yes, there are multiple flights from Las Vegas to San Antonio for under $100. The cheapest flight booked recently is on Multiple Airlines for just $92, but on average you can expect to pay $125.

Are there nonstop flights from Las Vegas to San Antonio for under $100 on Cheapflights?

Cheapflights has at least 12 direct flights from Las Vegas to San Antonio under $100. A good price for a nonstop flight from Las Vegas to San Antonio is less than $134.

Are there last-minute flights available from Las Vegas to San Antonio for under $100?

There are currently 20+ open flights from Las Vegas to San Antonio within the next 7 days for less than $100.

What days are nonstop flights available from Las Vegas to San Antonio?

You can find nonstop flights on the following days: Tuesday, Wednesday, Friday, Saturday.

How popular is this flight route?

Flights from Las Vegas McCarran to San Antonio have been viewed 284 times in the past calendar month.

How many flights depart from Las Vegas to San Antonio on average per day?

9 flight departures from Las Vegas McCarran to San Antonio per day on average.
Morning (6am - Noon) - 56% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 11% of flight departures

Does it rain more in Las Vegas or San Antonio?

The rainfall in Las Vegas is generally more than the rainfall in San Antonio. This will continue over the next 3 days.

Is Las Vegas weather warmer or cooler than San Antonio?

We forecast the temperature to be around the 106 °F's in July, on average. The temperature in San Antonio is generally colder than in Las Vegas. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Las Vegas to San Antonio?

Frontier and American Airlines can get you from Las Vegas to San Antonio in just under 2h 33m. Your travel time can differ by up to 6h 22m. Las Vegas and San Antonio are separated by a distance of 1073 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Las Vegas to San Antonio round-trip?

Currently priced at $116, Frontier will fly you from Las Vegas to San Antonio and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $148. Frontier is priced at 13% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Las Vegas to San Antonio one-way?

One-way options have recently been found by users for as low as $49 on Frontier. Other airlines that offer cheap prices include American Airlines from $74 and Delta from $99 one-way.

Alternative routes for Las Vegas to San Antonio

Destination information for San Antonio

Things to know before you go. Useful info for your trip from Las Vegas to San Antonio
Flight duration
2h 48m

Airports servicing Las Vegas

Airports servicing San Antonio

Top 6 airlines from Las Vegas to San Antonio

The chart below displays the airlines Cheapflights users traveling from Las Vegas to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Sun Country Air
$38 $111 N/A 83%
Frontier
$50 $142 No cancel fee 62%
Allegiant Air
$68 $154 No cancel fee 88%
United Airlines
$87 $188 No cancel fee 69%
American Airlines
$97 $244 No cancel fee 71%
Delta
$97 $251 No cancel fee N/A

Hourly flight availability from Las Vegas to San Antonio

Afternoon Noon to 6 PM 56% of LAS to SAT departures
Morning 6 AM to noon 43% of LAS to SAT departures
Early morning Midnight to 6 AM 1% of LAS to SAT departures
Evening 6 PM to midnight 0% of LAS to SAT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Las Vegas to San Antonio
Sunday
2 daily flights
Monday
4 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
0 flights
Friday
2 daily flights
Saturday
0 flights
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