Cheap Flights from Las Vegas, NV to San Antonio, TX from $51
On Cheapflightsplus.com you will find 5 direct and 510 connecting flights from Las Vegas to San Antonio. You can compare airfare deals from 7 airlines and multiple travel sites from $51, book and save on cheap plane tickets and last minute offers. Also check out LAS-SAT flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Las Vegas to San Antonio depends on and how to choose the most interesting flight option for you.
Distance between Las Vegas and San Antonio is 1718 miles. Time difference between the cities is 2h. Airplanes depart 00:10 to 23:59 from 1 Las Vegas airport and arrive 00:10 to 23:59 to 5 San Antonio airports. Average flight time is 2h 37m.
- The fastest flight 2h 30m
- Average flight time 2h 37m
- The earliest flight 00:10
- The latest flight 23:59
- Distance 1068 ml
Best Flights from Las Vegas to San Antonio Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $51 | 00:30 Las Vegas Mccarran | 05:00 San Antonio San Antonio | 2h 30m | Spirit Airlines | NK2705 |
| from $74 | 08:40 Las Vegas Mccarran | 13:23 San Antonio San Antonio | 2h 43m | Frontier Airlines | F93418 |
| from $91 | 00:30 Las Vegas Mccarran | 05:04 San Antonio San Antonio | 2h 34m | Spirit Airlines | NK1058 |
| from $78 | 09:42 Las Vegas Mccarran | 23:30 San Antonio San Antonio | 11h 48m layover 7h 36m - Los Angeles | Spirit Airlines | NK711 NK848 |
| from $90 | 11:55 Las Vegas Mccarran | 21:50 San Antonio San Antonio | 7h 55m layover 0h 43m - Detroit | Spirit Airlines | NK2142 NK2746 |
The cheapest months to travel to San Antonio are june (from 51 $), may (from 55 $), july (from 78 $).
The most expensive months are november (from 363 $), september (from 91 $), october (from 82 $).
What is the lowest airfare Las Vegas to San Antonio?
The cheapest plane ticket found by our users is $51. This airfare is for economy class on one-way NK2705 flight by Spirit Airlines for June 12, 2025 which leaves Mccarran in Las Vegas at 00:30 am and arrives at San Antonio San Antonio at 05:00.
Flight Schedule Las Vegas (Nevada) to San Antonio (Texas)
from$51
from$91
from$92
from$88
from$55
from$92
from$83
from$74
from$78
from$90
from$88
from$92
from$78
from$78
from$78
Popular Airlines on the Route
The flight Las Vegas — San Antonio is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 70 departures per week at the price of from $ 177 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1156.
Direct flights
There are 5 nonstop flights on the route. The fastest direct flight is NK2705 by Spirit Airlines takes 2h 30m and the cheapest is NK2705 by Spirit Airlines for $51.
- F9 - Frontier Airlinesfrom $74Find
- NK - Spirit Airlinesfrom $51Find
Connecting Flights
There are 510 flights with layovers on the route. The fastest connecting flight is UA596 by United Airlines takes 4h 47m and the cheapest is NK2705 by Spirit Airlines for $78.
- AS - Alaska Airlinesfrom $177Find
- F9 - Frontier Airlinesfrom $92Find
- SY - Sun Country Airlinesfrom $139Find
- HA - Hawaiian Airlinesfrom $169Find
- UA - United Airlinesfrom $191Find
- NK - Spirit Airlinesfrom $78Find
- G4 - Allegiant Airfrom $159Find
Airports
You can fly from Las Vegas to San Antonio from 1 airports (Mccarran).
Las Vegas airports
- Mccarran-LASfrom $51Find
San Antonio airports
- Randolph AFB-RNDFind
- Martindale AAF-MDAFind
- San Antonio-SATFind
- Kelly AFB-SKFFind
- Stinson Municipal-SSFFind
Airplanes
There are flights to San Antonio from Las Vegas by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Las Vegas
You may also consider searching for discounted plane tickets to some other popular places from Las Vegas within United States.
- from $60Find
- from $63Find
- from $61Find
- from $56Find
- from $64Find
- from $68Find
- from $77Find
- from $62Find
- from $63Find
- from $130Find
Top International Destinations from Las Vegas
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $61Find
- from $78Find
- from $69Find
- from $55Find
- from $73Find
- from $55Find
- from $69Find
- from $64Find
- from $58Find
- from $75Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.