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

41 flights are operational weekly from San Antonio to Las Vegas as of October 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

What airlines fly to Las Vegas?

Frontier, Southwest and Spirit Airlines are the top three most popular airlines that fly to Las Vegas from San Antonio according to our data. Frontier is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

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

As of October 2025, there are 5 flights per day flying from San Antonio to Las Vegas. The most common time of day flights depart is 7:00AM, with 48% of flights taking off at noon.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for San Antonio to Las Vegas flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from San Antonio to Las Vegas Harry Reid Intl?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from San Antonio to Las Vegas Harry Reid Intl

How often are flights from San Antonio to Las Vegas delayed?

Historically, on average around 12% of flights between San Antonio and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

Which airline has the best punctuality record on San Antonio to Las Vegas flights?

According to our data, New Pacific Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

When did momondo last update prices for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

Prices for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

As of October 2025, there are 6 operators available to choose from for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport.

How old do you have to be to fly from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$48 Cheap Flights from San Antonio to Las Vegas in 2025/26

Q: What is the typical price of a round-trip flight between San Antonio and Las Vegas?

Prices are currently low for flights on this route. Typical prices usually range from $157 to $347. The lowest price recently found on this route was $103.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Antonio to Las Vegas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:23 pm - 4:26 pmSAT-LAS

3h 03mnonstop

9:54 am - 2:28 pmLAS-SAT

2h 34mnonstop

$103Spirit Airlines

Find Deal

Sun, Nov 2 - Wed, Nov 5

6:45 am - 10:22 amSAT-LAS

5h 37m1 stop

8:46 am - 1:17 pmLAS-SAT

2h 31mnonstop

$104Spirit Airlines

Find Deal

Sat, Nov 15 - Thu, Nov 20

6:45 am - 10:22 amSAT-LAS

5h 37m1 stop

9:54 am - 2:28 pmLAS-SAT

2h 34mnonstop

$105Spirit Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 12

3:23 pm - 4:26 pmSAT-LAS

3h 03mnonstop

7:00 am - 11:31 amLAS-SAT

2h 31mnonstop

$106Spirit Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 22

1:24 pm - 2:27 pmSAT-LAS

3h 03mnonstop

7:50 am - 12:29 pmLAS-SAT

2h 39mnonstop

$107Frontier

Find Deal

Sun, Feb 1 - Thu, Feb 5

3:12 pm - 8:02 amSAT-LAS

18h 50m1 stop

7:47 pm - 6:45 pmLAS-SAT

20h 58m1 stop

$108Frontier

Find Deal

Sat, Nov 15 - Tue, Nov 18

7:00 am - 7:44 amSAT-LAS

2h 44mnonstop

5:17 pm - 10:01 pmLAS-SAT

2h 44mnonstop

$109Multiple Airlines

Find Deal

Mon, Oct 27 - Thu, Oct 30

6:45 am - 10:22 amSAT-LAS

5h 37m1 stop

9:11 pm - 9:14 amLAS-SAT

10h 03m1 stop

$110Multiple Airlines

Find Deal

Tue, Nov 4 - Thu, Nov 6

6:45 am - 10:22 amSAT-LAS

5h 37m1 stop

6:00 am - 10:44 amLAS-SAT

2h 44mnonstop

$111Multiple Airlines

Find Deal

Sat, Nov 15 - Fri, Nov 21

2:04 pm - 3:05 pmSAT-LAS

3h 01mnonstop

12:59 am - 7:43 pmLAS-SAT

16h 44m1 stop

$114Frontier

Find Deal

Sun, Nov 9 - Wed, Nov 12

Frontier flights from San Antonio to Las Vegas

Our best Frontier deals on San Antonio to Las Vegas flight tickets

Frontier

Feb 1

SAT1:24 pmSan Antonio

3h 03m

LAS2:27 pmLas Vegas Harry Reid Intl

Feb 5

LAS7:50 amLas Vegas Harry Reid Intl

2h 39m

SAT12:29 pmSan Antonio

$107

Find similar

Frontier

Nov 15

SAT3:12 pmSan Antonio

18h 50m

1 stop

LAS8:02 amLas Vegas Harry Reid Intl

Nov 18

LAS7:47 pmLas Vegas Harry Reid Intl

20h 58m

1 stop

SAT6:45 pmSan Antonio

$108

Find similar

Frontier

Nov 9

SAT2:04 pmSan Antonio

3h 01m

LAS3:05 pmLas Vegas Harry Reid Intl

Nov 12

LAS12:59 amLas Vegas Harry Reid Intl

16h 44m

1 stop

SAT7:43 pmSan Antonio

$114

Find similar

Spirit Airlines flights from San Antonio to Las Vegas

Our best Spirit Airlines deals on San Antonio to Las Vegas flight tickets

Spirit Airlines

Nov 2

SAT3:23 pmSan Antonio

3h 03m

LAS4:26 pmLas Vegas Harry Reid Intl

Nov 5

LAS9:54 amLas Vegas Harry Reid Intl

2h 34m

SAT2:28 pmSan Antonio

$103

Find similar

Spirit Airlines

Nov 15

SAT6:45 amSan Antonio

5h 37m

1 stop

LAS10:22 amLas Vegas Harry Reid Intl

Nov 20

LAS8:46 amLas Vegas Harry Reid Intl

2h 31m

SAT1:17 pmSan Antonio

$104

Find similar

Spirit Airlines

Nov 10

SAT6:45 amSan Antonio

5h 37m

1 stop

LAS10:22 amLas Vegas Harry Reid Intl

Nov 12

LAS9:54 amLas Vegas Harry Reid Intl

2h 34m

SAT2:28 pmSan Antonio

$105

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sun 11/2

3:23 pm-4:26 pm

Nonstop3h 03m

Las Vegas Harry Reid Intl

Wed 11/5

9:54 am-2:28 pm

Nonstop2h 34m

$103

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sat 11/15

6:45 am-10:22 am

1 stop5h 37m

Las Vegas Harry Reid Intl

Thu 11/20

8:46 am-1:17 pm

Nonstop2h 31m

$104

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Mon 11/10

6:45 am-10:22 am

1 stop5h 37m

Las Vegas Harry Reid Intl

Wed 11/12

9:54 am-2:28 pm

Nonstop2h 34m

$105

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Wed 11/12

3:23 pm-4:26 pm

Nonstop3h 03m

Las Vegas Harry Reid Intl

Sat 11/22

7:00 am-11:31 am

Nonstop2h 31m

$106

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sun 2/1

1:24 pm-2:27 pm

Nonstop3h 03m

Las Vegas Harry Reid Intl

Thu 2/5

7:50 am-12:29 pm

Nonstop2h 39m

$107

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sat 11/15

3:12 pm-8:02 am

1 stop18h 50m

Las Vegas Harry Reid Intl

Tue 11/18

7:47 pm-6:45 pm

1 stop20h 58m

$108

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Mon 10/27

7:00 am-7:44 am

Nonstop2h 44m

Las Vegas Harry Reid Intl

Thu 10/30

5:17 pm-10:01 pm

Nonstop2h 44m

$109

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Tue 11/4

6:45 am-10:22 am

1 stop5h 37m

Las Vegas Harry Reid Intl

Thu 11/6

9:11 pm-9:14 am

1 stop10h 03m

$110

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sat 11/15

6:45 am-10:22 am

1 stop5h 37m

Las Vegas Harry Reid Intl

Fri 11/21

6:00 am-10:44 am

Nonstop2h 44m

$111

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sun 11/9

2:04 pm-3:05 pm

Nonstop3h 01m

Las Vegas Harry Reid Intl

Wed 11/12

12:59 am-7:43 pm

1 stop16h 44m

$114

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between San Antonio and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from San Antonio, with most prices found around $175. The month of May is another great option to travel to Las Vegas, with average flight prices from San Antonio averaging around $190.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $205. Flights from San Antonio to Las Vegas on a Saturday will generally be more expensive and average around $247. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $213. Flights to Las Vegas are more costly in the morning, with an average ticket price of $273. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Antonio to Las Vegas Harry Reid Intl flight route?

Fly from San Antonio to Las Vegas Harry Reid Intl for the best San Antonio - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $226 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Antonio for as low as $184 on momondo.

What cabin class options are available on San Antonio to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on San Antonio to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between San Antonio to Las Vegas.

How have San Antonio to Las Vegas flight prices changed over time?

As of October 2025, prices for San Antonio to Las Vegas flights are approximately 100% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Las Vegas (SAT to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Las Vegas

Best Price Found	$98
Fastest flight time	2h 44m
Direct flights	Every day
Airports in Las Vegas	1 airport

The best one-way flight to Las Vegas from San Antonio in the past 72 hours is $98. The best round-trip flight deal from San Antonio to Las Vegas found on momondo in the last 72 hours is $152.

The fastest flight from San Antonio to Las Vegas takes 2h 44m

Direct flights go from San Antonio to Las Vegas every day.

There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

Search flight deals

How far is San Antonio to Las Vegas Harry Reid Intl by plane?
Las Vegas Harry Reid Intl is 1070.5 mi away from San Antonio. A reasonable flight in good conditions will take 2h 44m.
When did momondo last update prices for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?
As of October 2025, there are 6 operators available to choose from for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from San Antonio Airport to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Antonio to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Antonio to Las Vegas is Boeing 737 MAX 8 (19.26% of total bookings). The next most popular plane models are Airbus A320neo (14.91%), Airbus A320-100/200 (13.18%), and Boeing 737-800 Passenger/BBJ2 (winglets) (12.86%).
What is the most popular airline from San Antonio to Las Vegas?
Based on momondo bookings for flights between San Antonio and Las Vegas, the leading airline is Spirit Airlines, making up 43% of the total bookings. Other popular airlines include Frontier with 32%, Southwest with 19%, and American Airlines with 4%.

Best airlines flying from San Antonio to Las Vegas

Compare and see reviews for airlines that fly from San Antonio to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $85	Free Cancellation	Rating 5.8 3,137 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $86	Free Cancellation	Rating 6.3 8,098 reviews	Search Spirit Airlines flights
Delta	PriceFrom $147	Free Cancellation	Rating 7.9 7,984 reviews	Search Delta flights
United Airlines	PriceFrom $150	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Southwest	PriceFrom $226	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Southwest Flights From San Antonio to Las Vegas
Southwest operates around 30 flights from San Antonio to Las Vegas every week. The average price of these flights found in the last 72 hours has been $428, but momondo users have found Southwest deals from San Antonio to Las Vegas from as low as $226 round-trip. Southwest has been scored 8.0/10 in 4,241 reviews.
Spirit Airlines Flights From San Antonio to Las Vegas
Another popular option for San Antonio to Las Vegas flights is Spirit Airlines (6.3/10, 8,098 ratings). Spirit Airlines flies from San Antonio to Las Vegas around 7 times per week, with deals starting from $86 round-trip and rising to an average price of around $180.

Laughlin

Mount Charleston

Henderson

Mesquite

Paradise

North Las Vegas

Kingman

Pahrump

Primm

Furnace Creek

Boulder City

Sunrise Manor

Winchester

Needles

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Las Vegas?

It is quick and easy to find San Antonio to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from San Antonio to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to Las Vegas?

Once all potential San Antonio to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 11/15

Sat 11/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Nevada

Austin Airport

Elko Airport

Reno Airport

Popular cities in the United States

Flights to New Yorkfrom $48

Flights to Los Angelesfrom $48

Flights to Miamifrom $53

Flights to Chicagofrom $49

Flights to Orlandofrom $54

Flights to San Franciscofrom $48

Flights to Washington, D.C.from $50

Flights to Bostonfrom $55

Flights to Atlantafrom $45

Flights to Dallasfrom $63

Flights to Seattlefrom $71

Flights to Denverfrom $54

Cheap flights from San Antonio to Las Vegas from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Las Vegas departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Antonio to Las Vegas

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from San Antonio to Las Vegas

Our best Frontier deals on San Antonio to Las Vegas flight tickets

Spirit Airlines flights from San Antonio to Las Vegas

Our best Spirit Airlines deals on San Antonio to Las Vegas flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Antonio to Las Vegas that are best for you.

See travel insights to Las Vegas from

How to get the cheapest flight ticket from San Antonio to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from San Antonio, with most prices found around $175. The month of May is another great option to travel to Las Vegas, with average flight prices from San Antonio averaging around $190.

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

What is the cheapest San Antonio to Las Vegas Harry Reid Intl flight route?

Fly from San Antonio to Las Vegas Harry Reid Intl for the best San Antonio - Las Vegas Harry Reid Intl flight prices

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

What cabin class options are available on San Antonio to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on San Antonio to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between San Antonio to Las Vegas.

How have San Antonio to Las Vegas flight prices changed over time?

As of October 2025, prices for San Antonio to Las Vegas flights are approximately 100% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from San Antonio to Las Vegas Harry Reid Intl?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from San Antonio to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How often are flights from San Antonio to Las Vegas delayed?

Historically, on average around 12% of flights between San Antonio and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

What is the most punctual flight time for San Antonio to Las Vegas flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Antonio to Las Vegas flights?

According to our data, New Pacific Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

As of October 2025, there are 5 flights per day flying from San Antonio to Las Vegas. The most common time of day flights depart is 7:00AM, with 48% of flights taking off at noon.

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

41 flights are operational weekly from San Antonio to Las Vegas as of October 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

When to book flights from San Antonio to Las Vegas

Cheap San Antonio to Las Vegas (SAT to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Las Vegas

Best Price Found

Fastest flight time

Direct flights

Airports in Las Vegas

How far is San Antonio to Las Vegas Harry Reid Intl by plane?

When did momondo last update prices for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

How many operators does momondo search for flights from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

How old do you have to be to fly from San Antonio Airport to Las Vegas Harry Reid Intl Airport?

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

What is the most popular plane model from San Antonio to Las Vegas?

What is the most popular airline from San Antonio to Las Vegas?

Best airlines flying from San Antonio to Las Vegas

Compare and see reviews for airlines that fly from San Antonio to Las Vegas with momondo

Southwest Flights From San Antonio to Las Vegas

Spirit Airlines Flights From San Antonio to Las Vegas

Traveling to a place near Las Vegas?

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Las Vegas?

Can I find flights from San Antonio to Las Vegas with flexible booking policies on momondo?

How can momondo help me find flights from San Antonio to Las Vegas?

I’m not ready to book a flight from San Antonio to Las Vegas right now. Can momondo alert me if prices change?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down