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

LAS — SAT
May 30 — Jun 61

The best prices from Las Vegas Harry Reid Intl 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 Monday

How to find the cheapest flight from Las Vegas to San Antonio

All the information you need to plan the best LAS to SAT flight in 2022: compare Las Vegas to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

LAS - SAT

Price

$105 - $174

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inDecemberHigh demand for flights, 23% potential price rise
Cheapest inJuneBest time to find cheap flights, 22% potential price drop
Average price$150Average for round-trip flights in May 2022
Round-trip from$105From Las Vegas Harry Reid Intl to San Antonio

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 78% 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?

Users have found that booking a flight from Las Vegas to San Antonio at least 24 days early can save you up to 29% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Las Vegas to San Antonio for as little as $119 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $155 for flights departing within the next 3 days.

What is the cheapest month to fly from Las Vegas to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to San Antonio. Flights to San Antonio from Las Vegas in June are about $134 on average during June, but can be found for as low as $70.

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

It’s typically best to fly out from Las Vegas to San Antonio in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Las Vegas to San Antonio in May, June 2022

The best prices found for LAS to SAT flights for May, June
Jun 22 - Jun 29
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 43m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$141

Frontier

View Deal

Deal found 5/23/22

Jun 10 - Jun 14
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 43m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 00m
$148

Frontier

View Deal

Deal found 5/25/22

Jun 30 - Jul 4
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 42m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$165

Frontier

View Deal

Deal found 5/22/22

Las Vegas to San Antonio 2022 flight deals

Cheap flights to San Antonio from Las Vegas found for this year
Jul 1 - Jul 4
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 38m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$119

Multiple Airlines

View Deal

Deal found 5/25/22

Jul 29 - Aug 2
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 40m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$126

Multiple Airlines

View Deal

Deal found 5/25/22

Aug 4 - Aug 7
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 53m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$135

Frontier

View Deal

Deal found 5/23/22

Cheap Allegiant Air flights from Las Vegas to San Antonio

Nov 10 - Nov 13
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 34m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 01m
$138

Allegiant Air

View Deal

Deal found 5/23/22

Nov 6 - Nov 13
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 34m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 01m
$146

Allegiant Air

View Deal

Deal found 5/23/22

Jul 15 - Jul 22
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 40m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 37m
$160

Allegiant Air

View Deal

Deal found 5/24/22

Cheap Frontier flights from Las Vegas to San Antonio

Aug 4 - Aug 7
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 53m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$135

Frontier

View Deal

Deal found 5/23/22

Jul 29 - Aug 2
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 48m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$137

Frontier

View Deal

Deal found 5/24/22

Jun 22 - Jun 29
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 43m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$141

Frontier

View Deal

Deal found 5/23/22

Non-stop flights to San Antonio from Las Vegas

Save time with Las Vegas to San Antonio direct flight deals
Jul 29 - Aug 2
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 40m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$126

Multiple Airlines

View Deal

Deal found 5/24/22

Aug 4 - Aug 7
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 53m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$135

Frontier

View Deal

Deal found 5/23/22

Jul 29 - Aug 2
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 48m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$137

Frontier

View Deal

Deal found 5/24/22

Last minute flights from Las Vegas to San Antonio

Late deals on return flights to San Antonio from Las Vegas, departing today and this week
Jun 2 - Jun 10
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 42m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$222

Frontier

View Deal

Deal found 5/24/22

Jun 2 - Jun 20
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 42m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$225

Frontier

View Deal

Deal found 5/23/22

May 30 - Jul 12
LAS

Las Vegas Harry Reid Intl

SAT

San Antonio

Nonstop

2h 40m
SAT

San Antonio

LAS

Las Vegas Harry Reid Intl

Nonstop

2h 54m
$246

Multiple Airlines

View Deal

Deal found 5/24/22

Related info for your journey

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

What airports do I use to fly from Las Vegas to San Antonio?

San Antonio is the airport most travelers will use when flying to San Antonio from Las Vegas Harry Reid Intl. Booking flights from Harry Reid Intl (LAS) to San Antonio (SAT) should be relatively easy as there are 3 daily flights to San Antonio from 10 different airlines. 2h 36m is how long a flight from Las Vegas to San Antonio will take if you book a nonstop flight.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Frontier, Allegiant Air, and American Airlines flying from Las Vegas Harry Reid Intl to San Antonio have implemented new flexible cancellation policies.

Can I find flights from Las Vegas to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Las Vegas to San Antonio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $119, but on average you can expect to pay $155.

Are there nonstop flights from Las Vegas to San Antonio for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Las Vegas to San Antonio under $200. A good price for a nonstop flight from Las Vegas to San Antonio is less than $158.

Are there last-minute flights available from Las Vegas to San Antonio for under $300?

There are currently 20+ open flights from Las Vegas to San Antonio within the next 7 days for less than $300.

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

Days when nonstop flights are available for this flight are: Sunday, Wednesday, Thursday, Friday, Saturday.

How popular is this Las Vegas to San Antonio flight route?

This flight path from Las Vegas Harry Reid Intl to San Antonio was viewed by 31 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

On average, you can expect to see 6 flights from Las Vegas to San Antonio a day.
Early Morning (Midnight to 6am) - 33% of flight departures
Afternoon (Noon - 6pm) - 67% of flight departures

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

For as low as $135, Frontier can have you in San Antonio from Las Vegas in 2h 34m. The distance between Las Vegas and San Antonio is about 1073 mi. All flights are typically nonstop.

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

Flying on Frontier is currently your cheapest option to San Antonio, with prices starting at $135. Another option worth looking into is Allegiant Air, starting at $138 round trip.

What are the most popular airlines that fly from Las Vegas to San Antonio?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Las Vegas to San Antonio.

What are the most reliable airlines from Las Vegas to San Antonio?

Before booking your flight to San Antonio from Las Vegas, check out the most reliable airlines to get you to your destination on time: Frontier (73%), Southwest (53%), Allegiant Air( 51%).

What are the cheapest flights from Las Vegas to San Antonio?

Looking for the cheapest flight from Las Vegas to San Antonio? While on average our users pay $576, our data indicates the cheapest price to be $37. The most popular route (Las Vegas Harry Reid Intl - San Antonio), is priced around $166.

Alternative routes for Las Vegas to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying 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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$18FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Sun Country AirCheapest$38Average$122FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights
FrontierCheapest$45Average$148FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Allegiant AirCheapest$68Average$145FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
DeltaCheapest$88Average$182FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Las Vegas to San Antonio

See what time of day planes typically take off from Las Vegas to San Antonio
0%of flight departuresEarly morningMidnight to 6 am
56%of flight departuresMorning6 am to noon
20%of flight departuresAfternoonNoon to 6 pm
24%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Las Vegas to San Antonio

See how many times per day planes take to the skies headed from Las Vegas to San Antonio
Sunday4daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday0daily flights