$57 Cheap flights from Harry Reid Intl. to San Antonio Intl. (LAS to SAT)

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Find The Best Dates To Fly from Harry Reid Intl. to San Antonio Intl.

Compare Flight Prices from Las Vegas to San Antonio

Affordable Airfare Tickets from LAS to SAT Airport

The cheapest flights to San Antonio Intl. found within the past 7 days were $103 round trip and $57 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jul 30 - Mon, Aug 4
LAS
Las Vegas
SAT
San Antonio
$103 Roundtrip, found 3 hours ago
$103
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Jul 30 from Las Vegas to San Antonio, returning Mon, Aug 4, priced at $103 found 3 hours ago
Wed, Jul 30 - Sat, Aug 2
LAS
Las Vegas
SAT
San Antonio
$110 Roundtrip, found 6 hours ago
$110
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Wed, Jul 30 from Las Vegas to San Antonio, returning Sat, Aug 2, priced at $110 found 6 hours ago
Fri, Nov 7 - Tue, Nov 11
LAS
Las Vegas
SAT
San Antonio
$113 Roundtrip, found 1 day ago
$113
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri, Nov 7 from Las Vegas to San Antonio, returning Tue, Nov 11, priced at $113 found 1 day ago
Wed, Oct 15 - Wed, Oct 22
LAS
Las Vegas
SAT
San Antonio
$114 Roundtrip, found 1 day ago
$114
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Oct 15 from Las Vegas to San Antonio, returning Wed, Oct 22, priced at $114 found 1 day ago
Wed, Jul 30 - Mon, Aug 4
LAS
Las Vegas
SAT
San Antonio
$118 Roundtrip, found 3 hours ago
$118
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Jul 30 from Las Vegas to San Antonio, returning Mon, Aug 4, priced at $118 found 3 hours ago
Fri, Oct 24 - Fri, Oct 31
LAS
Las Vegas
SAT
San Antonio
$122 Roundtrip, found 1 day ago
$122
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri, Oct 24 from Las Vegas to San Antonio, returning Fri, Oct 31, priced at $122 found 1 day ago
Wed, Oct 15 - Mon, Oct 20
LAS
Las Vegas
SAT
San Antonio
$123 Roundtrip, found 4 hours ago
$123
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Wed, Oct 15 from Las Vegas to San Antonio, returning Mon, Oct 20, priced at $123 found 4 hours ago
Thu, Sep 11 - Wed, Sep 17
LAS
Las Vegas
SAT
San Antonio
$124 Roundtrip, just found
$124
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Sep 11 from Las Vegas to San Antonio, returning Wed, Sep 17, priced at $124 just found
Thu, Jul 31 - Mon, Aug 4
LAS
Las Vegas
SAT
San Antonio
$125 Roundtrip, found 3 hours ago
$125
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Thu, Jul 31 from Las Vegas to San Antonio, returning Mon, Aug 4, priced at $125 found 3 hours ago
Tue, Aug 5 - Tue, Aug 12
LAS
Las Vegas
SAT
San Antonio
$126 Roundtrip, found 3 hours ago
$126
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Aug 5 from Las Vegas to San Antonio, returning Tue, Aug 12, priced at $126 found 3 hours ago

Frequently asked questions

Are there direct flights from McCarran Intl. Airport (LAS) to San Antonio Intl. Airport (SAT)?
Multiple airlines operate flights straight from McCarran Airport to San Antonio Airport. Among these are Southwest Airlines and Frontier Airlines --- start with them if you'd prefer to reach San Antonio with no fuss.
How long is the flight from LAS to SAT?
If you were hoping to squeeze in a good sleep during your Las Vegas to San Antonio trip, you may have to think again. The average flight time between McCarran Airport and SAT is only 2 hours and 37 minutes --- just enough to relax your body and close your eyes for a little while.
What is the flight distance from McCarran Intl. Airport (LAS) to SAT?
There's a flight distance of 1,050 mi separating LAS and SAT. This is classified as a medium-haul flight. You'll have lots of time to take advantage of the in-flight entertainment and fit in some shut-eye if you're feeling tired.
What airlines fly from McCarran Airport to San Antonio Intl. Airport (SAT)?
Choose from several airlines offering direct flights between Las Vegas and San Antonio. Southwest Airlines (WN) is one of the most reputable. This air carrier operates at least 82 flights each month. Another attractive option is Frontier Airlines (F9), which has 30 flights every month. The more air carriers you consider, the more likely you are to score a fantastic deal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Las Vegas to San Antonio

 

Traveling From
Harry Reid Intl.
Traveling To
San Antonio Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$103

Route Info

Flight path for flights from McCarran International Airport to San Antonio International Airport


Origin:
LAS - McCarran International Airport
Destination:
SAT - San Antonio International Airport
Distance:
1,452.00 miles


Airlines & Aircraft Used on LAS to SAT Flight Routes


Airline Carrier
Aircraft
Alaska Airlines
Airbus A319
Alaska Airlines
Airbus A320-100/200
Alaska Airlines
Airbus A321-100/200
American Airlines
Boeing 737 all pax models
Delta Air Lines
Boeing 777-200 pax
United Airlines
Airbus A320-100/200

Discover our best flights from Las Vegas LAS to San Antonio SAT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Las Vegas LAS to San Antonio SAT at the right price  

Airfares to San Antonio SAT from Las Vegas LAS currently cost between $103 and $126. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Las Vegas LAS to San Antonio SAT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Las Vegas LAS to San Antonio SAT on Travelocity starting at $57. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Antonio SAT from Las Vegas LAS quicker with direct flights. 

Get to San Antonio faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAT from LAS to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Las Vegas LAS to San Antonio SAT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAT from LAS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Las Vegas LAS to San Antonio SAT today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from Las Vegas LAS to San Antonio SAT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Antonio SAT from Las Vegas LAS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAT from LAS have this option.  

 

Travel with confidence when you book flights to San Antonio SAT from Las Vegas LAS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.