Cheap Flights from San Antonio, TX to Las Vegas, NV from $64

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On Cheapflightsplus.com you will find 7 direct and 267 connecting flights from San Antonio to Las Vegas. You can compare airfare deals from 7 airlines and multiple travel sites from $64, book and save on cheap plane tickets and last minute offers. Also check out SAT-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Antonio to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $64 (one-way), $110 (round-trip).

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Best Flights from San Antonio to Las Vegas Today

Take a look at the list of non stop flights and flights with layovers from San Antonio to Las Vegas with the lowest price of $64. The fastest direct flight takes 2h 42m and the fastest connecting – 5h 16m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $64 Find flight	18:40 San Antonio San Antonio	19:33 Las Vegas Mccarran	2h 53m	Frontier Airlines	F93417
from $115 Find flight	13:26 San Antonio San Antonio	14:08 Las Vegas Mccarran	2h 42m	Spirit Airlines	NK463
from $115 Find flight	06:15 San Antonio San Antonio	06:59 Las Vegas Mccarran	2h 44m	Spirit Airlines	NK1059
from $155 Find flight	05:45 San Antonio San Antonio	06:50 Las Vegas Mccarran	3h 5m	Spirit Airlines	NK1776
from $155 Find flight	13:52 San Antonio San Antonio	14:57 Las Vegas Mccarran	3h 5m	Spirit Airlines	NK188
from $169 Find flight	11:04 San Antonio San Antonio	12:02 Las Vegas Mccarran	2h 58m	Spirit Airlines	NK448
from $169 Find flight	13:14 San Antonio San Antonio	14:14 Las Vegas Mccarran	3h 0m	Spirit Airlines	NK1023
from $67 Find flight	13:02 San Antonio San Antonio	23:51 Las Vegas Mccarran	12h 49m layover 8h 16m - Denver	Frontier Airlines	F92355 F94611
from $77 Find flight	19:10 San Antonio San Antonio	21:50+1 день Las Vegas Mccarran	28h 40m layover 20h 38m - Orlando	Frontier Airlines	F91654 F91875
from $93 Find flight	09:07 San Antonio San Antonio	10:24+1 день Las Vegas Mccarran	27h 17m layover 19h 21m - Orlando	Frontier Airlines	F91924 F91875
from $102 Find flight	15:15 San Antonio San Antonio	18:54 Las Vegas Mccarran	5h 39m layover 1h 1m - Los Angeles	Spirit Airlines	NK498 NK473
from $143 Find flight	19:17 San Antonio San Antonio	22:51 Las Vegas Mccarran	5h 34m layover 0h 55m - Los Angeles	Spirit Airlines	NK312 NK313
from $154 Find flight	18:41 San Antonio San Antonio	08:54+1 день Las Vegas Mccarran	16h 13m layover 7h 48m - Miami	Spirit Airlines	NK956 NK866
from $183 Find flight	17:56 San Antonio San Antonio	21:42 Las Vegas Mccarran	5h 46m layover 1h 15m - Houston	United Airlines	UA2092 UA1904
from $194 Find flight	18:08 San Antonio San Antonio	08:07+1 день Las Vegas Mccarran	15h 59m layover 7h 50m - Miami	Spirit Airlines	NK956 NK2331
from $178 Find flight	06:45 San Antonio San Antonio	21:19 Las Vegas Mccarran	16h 34m layover 4h 32m - Orlando 3h 10m - Atlanta	Spirit Airlines	NK447 NK1850 NK332

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 25, 2025

Flight Schedule San Antonio (Texas) to Las Vegas (Nevada)

Full flight schedule will help you in detecting at what time planes fly from San Antonio to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:45 — 06:50	05:45 — 06:50 NK1776 Spirit Airlines San Antonio — Las Vegas	3h 5m	Find flight from$155
06:15 — 06:59	06:15 — 06:59 NK1059 Spirit Airlines San Antonio — Las Vegas	2h 44m	Find flight from$115
11:04 — 12:02	11:04 — 12:02 NK448 Spirit Airlines San Antonio — Las Vegas	2h 58m	Find flight from$169
13:14 — 14:14	13:14 — 14:14 NK1023 Spirit Airlines San Antonio — Las Vegas	3h	Find flight from$169
13:26 — 14:08	13:26 — 14:08 NK463 Spirit Airlines San Antonio — Las Vegas	2h 42m	Find flight from$115
13:52 — 14:57	13:52 — 14:57 NK188 Spirit Airlines San Antonio — Las Vegas	3h 5m	Find flight from$155
18:40 — 19:33	18:40 — 19:33 F93417 Frontier Airlines San Antonio — Las Vegas	2h 53m	Find flight from$64
08:00 — 12:04	08:00 — 09:25 NK498 Spirit Airlines San Antonio — Los Angeles 1h 24m stop 10:49 — 12:04 NK1724 Spirit Airlines Los Angeles — Las Vegas	6h 4m including layover	Find flight from$123
09:07 — 10:24 +1 day	09:07 — 12:44 F91924 Frontier Airlines San Antonio — Orlando 19h 21m stop 08:05 — 10:24 F91875 Frontier Airlines Orlando — Las Vegas	27h 17m including layover	Find flight from$93
09:07 — 00:49 +1 day	09:07 — 12:44 F91924 Frontier Airlines San Antonio — Orlando 9h 46m stop 22:30 — 00:49 F93913 Frontier Airlines Orlando — Las Vegas	17h 42m including layover	Find flight from$94
11:32 — 23:53	11:32 — 12:53 F92355 Frontier Airlines San Antonio — Denver 9h 52m stop 22:45 — 23:53 F93539 Frontier Airlines Denver — Las Vegas	14h 21m including layover	Find flight from$91
11:32 — 15:24	11:32 — 12:53 F92355 Frontier Airlines San Antonio — Denver 1h 28m stop 14:21 — 15:24 F92429 Frontier Airlines Denver — Las Vegas	5h 52m including layover	Find flight from$145
12:07 — 19:37	11:32 — 12:53 F92355 Frontier Airlines San Antonio — Denver 5h 4m stop 18:33 — 19:37 F94967 Frontier Airlines Denver — Las Vegas	9h 30m including layover	Find flight from$71
12:07 — 07:09 +1 day	11:32 — 12:53 F92355 Frontier Airlines San Antonio — Denver 16h 31m stop 06:45 — 07:54 F92015 Frontier Airlines Denver — Las Vegas	21h 2m including layover	Find flight from$71
13:02 — 23:51	12:07 — 13:29 F92355 Frontier Airlines San Antonio — Denver 8h 16m stop 22:42 — 23:50 F94611 Frontier Airlines Denver — Las Vegas	12h 49m including layover	Find flight from$67
15:15 — 18:54	15:15 — 16:39 NK498 Spirit Airlines San Antonio — Los Angeles 1h 1m stop 17:40 — 18:54 NK473 Spirit Airlines Los Angeles — Las Vegas	5h 39m including layover	Find flight from$102
15:15 — 21:40	15:15 — 16:39 NK498 Spirit Airlines San Antonio — Los Angeles 3h 44m stop 20:23 — 21:40 NK202 Spirit Airlines Los Angeles — Las Vegas	8h 25m including layover	Find flight from$102
17:56 — 21:42	17:56 — 19:00 UA2092 United Airlines San Antonio — Houston 1h 15m stop 20:15 — 21:42 UA1904 United Airlines Houston — Las Vegas	5h 46m including layover	Find flight from$183
18:41 — 08:54 +1 day	18:41 — 22:32 NK956 Spirit Airlines San Antonio — Miami 7h 48m stop 06:20 — 08:54 NK866 Spirit Airlines Miami — Las Vegas	16h 13m including layover	Find flight from$154
19:10 — 21:50 +1 day	19:10 — 22:57 F91654 Frontier Airlines San Antonio — Orlando 20h 38m stop 19:30 — 21:54 F91875 Frontier Airlines Orlando — Las Vegas	28h 40m including layover	Find flight from$77
19:17 — 22:51	19:17 — 20:43 NK312 Spirit Airlines San Antonio — Los Angeles 55m stop 21:38 — 22:51 NK313 Spirit Airlines Los Angeles — Las Vegas	5h 34m including layover	Find flight from$143
05:30 — 19:28	05:30 — 09:06 NK1621 Spirit Airlines San Antonio — Orlando 2h 54m stop 12:00 — 14:37 NK204 Spirit Airlines Orlando — Newark 2h 11m stop 16:48 — 19:28 NK525 Spirit Airlines Newark — Las Vegas	15h 58m including layover	Find flight from$257
06:45 — 21:19	06:45 — 10:25 NK447 Spirit Airlines San Antonio — Orlando 4h 32m stop 14:57 — 16:36 NK1850 Spirit Airlines Orlando — Atlanta 3h 10m stop 20:42 — 22:12 NK332 Spirit Airlines Atlanta — Las Vegas	16h 34m including layover	Find flight from$178
08:00 — 21:57	08:00 — 09:25 NK498 Spirit Airlines San Antonio — Los Angeles 4h 43m stop 14:08 — 19:12 NK1190 Spirit Airlines Los Angeles — Dallas 1h 45m stop 21:54 — 22:58 NK3709 Spirit Airlines Dallas — Las Vegas	15h 57m including layover	Find flight from$142
20:36 — 06:53 +1 day	20:36 — 22:00 NK498 Spirit Airlines San Antonio — Los Angeles 1h 13m stop 23:13 — 04:15 NK3710 Spirit Airlines Los Angeles — Dallas 1h 40m stop 05:55 — 06:53 NK979 Spirit Airlines Dallas — Las Vegas	12h 17m including layover	Find flight from$188
20:36 — 12:23 +1 day	15:15 — 16:39 NK498 Spirit Airlines San Antonio — Los Angeles 3h 5m stop 01:05 — 06:12 NK364 Spirit Airlines Los Angeles — Houston 4h 45m stop 10:57 — 12:23 NK3726 Spirit Airlines Houston — Las Vegas	17h 47m including layover	Find flight from$265
22:19 — 15:11 +1 day	22:19 — 23:31 NK498 Spirit Airlines San Antonio — Los Angeles 10h 26m stop 09:57 — 11:12 NK468 Spirit Airlines Los Angeles — San Jose 2h 33m stop 13:45 — 15:11 NK1371 Spirit Airlines San Jose — Las Vegas	18h 52m including layover	Find flight from$213
22:19 — 18:40 +1 day	22:19 — 23:31 NK498 Spirit Airlines San Antonio — Los Angeles 8h 49m stop 08:20 — 13:44 NK421 Spirit Airlines Los Angeles — Houston 3h 46m stop 17:30 — 18:40 NK890 Spirit Airlines Houston — Las Vegas	22h 21m including layover	Find flight from$250

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 25, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Antonio to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between San Antonio and Las Vegas is 1718 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 22:19 from 5 San Antonio airports and arrive 05:00 to 22:19 to 1 Las Vegas airport. Average flight time is 2h 58m.

The fastest flight 2h 42m
Average flight time 2h 58m
The earliest flight 05:00
The latest flight 22:19
Distance 1068 ml

The cheapest months to travel to Las Vegas are november (from 64 $), february (from 77 $), december (from 94 $).

The most expensive months are january (from 105 $), december (from 94 $), february (from 77 $).

What is the lowest airfare San Antonio to Las Vegas?

The cheapest plane ticket found by our users is $64. This airfare is for economy class on one-way F93417 flight by Frontier Airlines for February 21, 2025 which leaves San Antonio in San Antonio at 18:40 am and arrives at Las Vegas Mccarran at 19:33.

Economy class

$64

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Business class

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First class

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Popular Airlines on the Route

The flight San Antonio — Las Vegas is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 41 departures per week at the price of from $ 234 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1225.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is NK463 by Spirit Airlines takes 2h 42m and the cheapest is F93417 by Frontier Airlines for $64.

F9 - Frontier Airlines

from $64

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NK - Spirit Airlines

from $115

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Connecting Flights

There are 267 flights with layovers on the route. The fastest connecting flight is UA1884 by United Airlines takes 5h 16m and the cheapest is F93417 by Frontier Airlines for $67.

AS - Alaska Airlines

from $234

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F9 - Frontier Airlines

from $67

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Y4 - Volaris

from $350

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UA - United Airlines

from $183

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VB - VivaAerobus

from $380

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AM - Aeromexico

from $430

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NK - Spirit Airlines

from $102

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Airports

You can fly from San Antonio to Las Vegas from 5 airports (Randolph AFB, Martindale AAF, San Antonio, Kelly AFB, Stinson Municipal).

San Antonio airports

Randolph AFB-RND

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Martindale AAF-MDA

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San Antonio-SAT

from $64
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Kelly AFB-SKF

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Stinson Municipal-SSF

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Las Vegas airports

Mccarran-LAS

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Airplanes

There are flights to Las Vegas from San Antonio by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Antonio

You may also consider searching for discounted plane tickets to some other popular places from San Antonio within United States.

San Antonio — Las Vegas

from $55

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San Antonio — Dallas

from $75

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San Antonio — New York

from $74

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San Antonio — Chicago

from $73

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San Antonio — Denver

from $80

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San Antonio — Seattle

from $67

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San Antonio — Houston

from $63

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San Antonio — Miami

from $70

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San Antonio — Los Angeles

from $57

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San Antonio — Atlanta

from $60

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Top International Destinations from San Antonio

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.

San Antonio — Cancun

from $79

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San Antonio — Mexico City

from $73

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San Antonio — Guadalajara

from $65

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San Antonio — Toronto

from $61

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San Antonio — Vancouver

from $75

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San Antonio — Puerto Vallarta

from $54

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San Antonio — San Juan

from $76

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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.
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