Cheap Flights from Las Vegas, NV to San Antonio, TX from $61

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On Cheapflightsplus.com you will find 3 direct and 334 connecting flights from Las Vegas to San Antonio. You can compare airfare deals from 7 airlines and multiple travel sites from $61, 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.

Find One-Way and Round-Trip Las Vegas to San Antonio 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: $61 (one-way), $105 (round-trip).

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Best Flights from Las Vegas to San Antonio Today

Take a look at the list of non stop flights and flights with layovers from Las Vegas to San Antonio with the lowest price of $61. The fastest direct flight takes 2h 30m and the fastest connecting – 4h 47m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $72 Find flight	00:30 Las Vegas Mccarran	05:00 San Antonio San Antonio	2h 30m	Spirit Airlines	NK2705
from $72 Find flight	00:30 Las Vegas Mccarran	05:04 San Antonio San Antonio	2h 34m	Spirit Airlines	NK1058
from $72 Find flight	13:51 Las Vegas Mccarran	18:33 San Antonio San Antonio	2h 42m	Spirit Airlines	NK1586
from $61 Find flight	09:42 Las Vegas Mccarran	23:30 San Antonio San Antonio	11h 48m layover 7h 36m - Los Angeles	Spirit Airlines	NK711 NK848
from $61 Find flight	18:59 Las Vegas Mccarran	13:06+1 день San Antonio San Antonio	16h 7m layover 11h 54m - Los Angeles	Spirit Airlines	NK1551 NK1273
from $69 Find flight	05:00 Las Vegas Mccarran	23:30 San Antonio San Antonio	16h 30m layover 12h 21m - Los Angeles	Spirit Airlines	NK465 NK848
from $72 Find flight	18:47 Las Vegas Mccarran	23:30+1 день San Antonio San Antonio	26h 43m layover 22h 31m - Los Angeles	Spirit Airlines	NK1495 NK848
from $81 Find flight	00:59 Las Vegas Mccarran	14:00 San Antonio San Antonio	11h 1m layover 6h 44m - Denver	Frontier Airlines	F91994 F92356
from $81 Find flight	16:51 Las Vegas Mccarran	14:00+1 день San Antonio San Antonio	19h 9m layover 14h 43m - Denver	Frontier Airlines	F93540 F92356
from $81 Find flight	20:12 Las Vegas Mccarran	18:02+1 день San Antonio San Antonio	19h 50m layover 15h 24m - Denver	Frontier Airlines	F94612 F92098
from $81 Find flight	08:00 Las Vegas Mccarran	14:00+1 день San Antonio San Antonio	28h 0m layover 23h 33m - Denver	Frontier Airlines	F92350 F92356
from $87 Find flight	05:45 Las Vegas Mccarran	13:21 San Antonio San Antonio	5h 36m layover 1h 26m - Los Angeles	Spirit Airlines	NK2071 NK2701
from $90 Find flight	15:46 Las Vegas Mccarran	18:02+1 день San Antonio San Antonio	24h 16m layover 19h 47m - Denver	Frontier Airlines	F93540 F92098
from $94 Find flight	23:00 Las Vegas Mccarran	09:21+1 день San Antonio San Antonio	8h 21m layover 0h 42m - Orlando	Frontier Airlines	F91876 F91653
from $88 Find flight	00:35 Las Vegas Mccarran	23:30 San Antonio San Antonio	20h 55m layover 0h 41m - Dallas 11h 26m - Los Angeles	Spirit Airlines	NK2700 NK420 NK848
from $120 Find flight	21:37 Las Vegas Mccarran	23:38+1 день San Antonio San Antonio	24h 1m layover 10h 29m - Los Angeles 5h 26m - Atlanta	Spirit Airlines	NK1657 NK1201 NK1358

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 30, 2025

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

Full flight schedule will help you in detecting at what time planes fly from Las Vegas to San Antonio. 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
00:30 — 05:00	00:30 — 05:00 NK2705 Spirit Airlines Las Vegas — San Antonio	2h 30m	Find flight from$72
00:30 — 05:04	00:30 — 05:04 NK1058 Spirit Airlines Las Vegas — San Antonio	2h 34m	Find flight from$72
13:51 — 18:33	13:51 — 18:33 NK1586 Spirit Airlines Las Vegas — San Antonio	2h 42m	Find flight from$72
05:00 — 23:30	05:00 — 06:18 NK465 Spirit Airlines Las Vegas — Los Angeles 12h 21m stop 18:39 — 23:30 NK848 Spirit Airlines Los Angeles — San Antonio	16h 30m including layover	Find flight from$69
05:45 — 13:21	08:35 — 09:56 NK2071 Spirit Airlines Las Vegas — Los Angeles 1h 26m stop 09:11 — 14:00 NK2701 Spirit Airlines Los Angeles — San Antonio	5h 36m including layover	Find flight from$87
06:00 — 12:47	06:00 — 08:59 UA596 United Airlines Las Vegas — Denver 41m stop 09:54 — 13:04 UA1131 United Airlines Denver — San Antonio	4h 47m including layover	Find flight from$150
06:00 — 15:32	06:00 — 11:11 UA2608 United Airlines Las Vegas — Houston 3h 14m stop 14:25 — 15:32 UA6058 United Airlines Houston — San Antonio	7h 32m including layover	Find flight from$150
07:25 — 11:14 +1 day	07:25 — 14:30 NK331 Spirit Airlines Las Vegas — Atlanta 19h 24m stop 09:54 — 11:14 NK1196 Spirit Airlines Atlanta — San Antonio	25h 49m including layover	Find flight from$126
07:50 — 18:48	07:50 — 10:37 HA4773 Hawaiian Airlines Las Vegas — Seattle 2h 9m stop 12:46 — 18:48 HA6576 Hawaiian Airlines Seattle — San Antonio	8h 58m including layover	Find flight from$133
08:00 — 14:00 +1 day	08:00 — 11:10 F92350 Frontier Airlines Las Vegas — Denver 23h 33m stop 10:43 — 14:00 F92356 Frontier Airlines Denver — San Antonio	28h including layover	Find flight from$81
09:42 — 23:30	09:42 — 11:03 NK711 Spirit Airlines Las Vegas — Los Angeles 7h 36m stop 18:39 — 23:30 NK848 Spirit Airlines Los Angeles — San Antonio	11h 48m including layover	Find flight from$61
10:14 — 13:06 +1 day	10:14 — 11:32 NK1034 Spirit Airlines Las Vegas — Los Angeles 20h 38m stop 08:10 — 13:06 NK1273 Spirit Airlines Los Angeles — San Antonio	24h 52m including layover	Find flight from$131
11:19 — 23:38	11:19 — 18:23 NK1365 Spirit Airlines Las Vegas — Atlanta 3h 49m stop 22:12 — 23:38 NK1358 Spirit Airlines Atlanta — San Antonio	10h 19m including layover	Find flight from$97
11:26 — 11:14 +1 day	11:26 — 18:24 NK1203 Spirit Airlines Las Vegas — Atlanta 15h 30m stop 09:54 — 11:14 NK1196 Spirit Airlines Atlanta — San Antonio	21h 48m including layover	Find flight from$126
12:56 — 12:02 +1 day	12:42 — 14:06 NK2686 Spirit Airlines Las Vegas — Los Angeles 16h 55m stop 09:11 — 14:00 NK2701 Spirit Airlines Los Angeles — San Antonio	21h 6m including layover	Find flight from$115
13:29 — 20:57	13:29 — 16:28 UA1220 United Airlines Las Vegas — Denver 1h 15m stop 17:45 — 20:57 UA1110 United Airlines Denver — San Antonio	5h 28m including layover	Find flight from$150
14:07 — 23:59	14:07 — 16:54 HA6138 Hawaiian Airlines Las Vegas — Seattle 1h 1m stop 17:55 — 23:59 HA6747 Hawaiian Airlines Seattle — San Antonio	7h 52m including layover	Find flight from$150
15:31 — 09:47 +1 day	15:31 — 20:40 SY106 Sun Country Airlines Las Vegas — Minneapolis 10h 20m stop 07:00 — 09:47 SY1835 Sun Country Airlines Minneapolis — San Antonio	16h 16m including layover	Find flight from$117
15:46 — 18:02 +1 day	15:46 — 18:57 F93540 Frontier Airlines Las Vegas — Denver 19h 47m stop 15:20 — 18:36 F92098 Frontier Airlines Denver — San Antonio	24h 16m including layover	Find flight from$90
16:43 — 23:59	16:43 — 19:45 UA2108 United Airlines Las Vegas — Denver 58m stop 20:43 — 23:59 UA1801 United Airlines Denver — San Antonio	5h 16m including layover	Find flight from$150
16:51 — 14:00 +1 day	16:51 — 20:00 F93540 Frontier Airlines Las Vegas — Denver 14h 43m stop 10:43 — 14:00 F92356 Frontier Airlines Denver — San Antonio	19h 9m including layover	Find flight from$81
17:04 — 08:04 +1 day	17:04 — 23:59 NK1065 Spirit Airlines Las Vegas — Detroit 6h 1m stop 06:00 — 08:04 NK1191 Spirit Airlines Detroit — San Antonio	13h including layover	Find flight from$97
18:47 — 23:30 +1 day	18:47 — 20:08 NK1495 Spirit Airlines Las Vegas — Los Angeles 22h 31m stop 18:39 — 23:30 NK848 Spirit Airlines Los Angeles — San Antonio	26h 43m including layover	Find flight from$72
18:59 — 13:06 +1 day	18:59 — 20:16 NK1551 Spirit Airlines Las Vegas — Los Angeles 11h 54m stop 08:10 — 13:06 NK1273 Spirit Airlines Los Angeles — San Antonio	16h 7m including layover	Find flight from$61
20:06 — 12:02 +1 day	19:56 — 21:15 NK2508 Spirit Airlines Las Vegas — Los Angeles 9h 47m stop 08:54 — 13:42 NK2701 Spirit Airlines Los Angeles — San Antonio	13h 56m including layover	Find flight from$103
20:12 — 18:02 +1 day	19:40 — 22:45 F94612 Frontier Airlines Las Vegas — Denver 15h 24m stop 15:20 — 18:36 F92098 Frontier Airlines Denver — San Antonio	19h 50m including layover	Find flight from$81
21:37 — 13:06 +1 day	21:37 — 22:50 NK1657 Spirit Airlines Las Vegas — Los Angeles 9h 20m stop 08:10 — 13:06 NK1273 Spirit Airlines Los Angeles — San Antonio	13h 29m including layover	Find flight from$61
23:00 — 09:21 +1 day	23:00 — 06:43 F91876 Frontier Airlines Las Vegas — Orlando 42m stop 06:15 — 08:05 F91653 Frontier Airlines Orlando — San Antonio	8h 21m including layover	Find flight from$94
23:59 — 09:47 +1 day	23:59 — 05:15 SY778 Sun Country Airlines Las Vegas — Minneapolis 1h 54m stop 07:00 — 09:53 SY1835 Sun Country Airlines Minneapolis — San Antonio	7h 48m including layover	Find flight from$109
08:32 — 11:14 +1 day	08:32 — 14:16 NK187 Spirit Airlines Las Vegas — Chicago 15h 44m stop 06:00 — 08:59 NK1195 Spirit Airlines Chicago — Atlanta 55m stop 09:54 — 11:14 NK1196 Spirit Airlines Atlanta — San Antonio	24h 42m including layover	Find flight from$139
09:42 — 11:14 +1 day	09:42 — 11:03 NK711 Spirit Airlines Las Vegas — Los Angeles 2h 55m stop 13:58 — 21:30 NK836 Spirit Airlines Los Angeles — Atlanta 12h 24m stop 09:54 — 11:14 NK1196 Spirit Airlines Atlanta — San Antonio	23h 32m including layover	Find flight from$147
12:56 — 11:37 +1 day	12:42 — 14:06 NK2686 Spirit Airlines Las Vegas — Los Angeles 9h 30m stop 23:10 — 06:33 NK2403 Spirit Airlines Los Angeles — Atlanta 2h 58m stop 11:04 — 12:32 NK2171 Spirit Airlines Atlanta — San Antonio	20h 41m including layover	Find flight from$129
17:01 — 23:30 +1 day	17:01 — 21:51 NK3712 Spirit Airlines Las Vegas — Dallas 8h 9m stop 06:00 — 07:13 NK420 Spirit Airlines Dallas — Los Angeles 11h 26m stop 18:39 — 23:30 NK848 Spirit Airlines Los Angeles — San Antonio	28h 29m including layover	Find flight from$121
21:37 — 23:38 +1 day	21:37 — 22:50 NK1657 Spirit Airlines Las Vegas — Los Angeles 10h 29m stop 09:19 — 16:46 NK1201 Spirit Airlines Los Angeles — Atlanta 5h 26m stop 22:12 — 23:38 NK1358 Spirit Airlines Atlanta — San Antonio	24h 1m including layover	Find flight from$120

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

*Departure and arrival times - local. Updated on June 30, 2025

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 34m.

The fastest flight 2h 30m
Average flight time 2h 34m
The earliest flight 00:10
The latest flight 23:59
Distance 1068 ml

The cheapest months to travel to San Antonio are june (from 54 $), may (from 58 $), july (from 82 $).

The most expensive months are september (from 96 $), october (from 86 $), august (from 82 $).

What is the lowest airfare Las Vegas to San Antonio?

The cheapest plane ticket found by our users is $61. This airfare is for economy class on one-way NK711 flight by Spirit Airlines for August 15, 2025 which leaves Mccarran in Las Vegas at 09:42 am and arrives at San Antonio San Antonio at 23:30.

Economy class

$61

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Business class

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First class

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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 - 51 departures per week at the price of from $ 139 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 568.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is NK2705 by Spirit Airlines takes 2h 30m and the cheapest is NK711 by Spirit Airlines for $72.

NK - Spirit Airlines

from $72

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Connecting Flights

There are 334 flights with layovers on the route. The fastest connecting flight is UA596 by United Airlines takes 4h 47m and the cheapest is NK711 by Spirit Airlines for $61.

AS - Alaska Airlines

from $139

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F9 - Frontier Airlines

from $81

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SY - Sun Country Airlines

from $109

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HA - Hawaiian Airlines

from $133

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UA - United Airlines

from $150

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NK - Spirit Airlines

from $61

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G4 - Allegiant Air

from $174

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Airports

You can fly from Las Vegas to San Antonio from 1 airports (Mccarran).

Las Vegas airports

Mccarran-LAS

from $61
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San Antonio airports

Randolph AFB-RND

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Martindale AAF-MDA

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San Antonio-SAT

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Kelly AFB-SKF

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Stinson Municipal-SSF

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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.

Las Vegas — Los Angeles

from $60

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Las Vegas — New York

from $63

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Las Vegas — Seattle

from $61

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Las Vegas — San Diego

from $56

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Las Vegas — Dallas

from $64

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Las Vegas — Denver

from $68

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Las Vegas — San Francisco

from $77

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Las Vegas — Phoenix

from $62

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Las Vegas — Chicago

from $63

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Las Vegas — Reno

from $130

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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.

Las Vegas — London

from $61

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Las Vegas — Toronto

from $78

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Las Vegas — San Jose

from $69

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Las Vegas — Vancouver

from $55

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Las Vegas — Calgary

from $73

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Las Vegas — Guadalajara

from $55

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Las Vegas — Mexico City

from $69

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Las Vegas — Tokyo

from $64

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Las Vegas — Manila

from $58

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Las Vegas — Montreal

from $75

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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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