Cheap Flights from Las Vegas, NV to San Antonio, TX from $39
On Cheapflightsplus.com you will find 4 direct and 429 connecting flights from Las Vegas to San Antonio. You can compare airfare deals from 7 airlines and multiple travel sites from $39, 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
Best Flights from Las Vegas to San Antonio Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $39 | 00:30 Las Vegas Mccarran | 05:00 San Antonio San Antonio | 2h 30m | Spirit Airlines | NK2705 |
from $71 | 00:30 Las Vegas Mccarran | 05:04 San Antonio San Antonio | 2h 34m | Spirit Airlines | NK1058 |
from $71 | 06:10 Las Vegas Mccarran | 10:47 San Antonio San Antonio | 2h 37m | Spirit Airlines | NK2180 |
from $71 | 13:51 Las Vegas Mccarran | 18:33 San Antonio San Antonio | 2h 42m | Spirit Airlines | NK1586 |
from $60 | 09:42 Las Vegas Mccarran | 23:30 San Antonio San Antonio | 11h 48m layover 7h 36m - Los Angeles | Spirit Airlines | NK711 NK848 |
from $60 | 21:37 Las Vegas Mccarran | 13:06+1 день San Antonio San Antonio | 13h 29m layover 9h 20m - Los Angeles | Spirit Airlines | NK1657 NK1273 |
from $60 | 20:06 Las Vegas Mccarran | 12:02+1 день San Antonio San Antonio | 13h 56m layover 9h 47m - Los Angeles | Spirit Airlines | NK2508 NK2701 |
from $60 | 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 $68 | 05:00 Las Vegas Mccarran | 23:30 San Antonio San Antonio | 16h 30m layover 12h 21m - Los Angeles | Spirit Airlines | NK465 NK848 |
from $68 | 12:56 Las Vegas Mccarran | 12:02+1 день San Antonio San Antonio | 21h 6m layover 16h 55m - Los Angeles | Spirit Airlines | NK2686 NK2701 |
from $68 | 08:14 Las Vegas Mccarran | 13:42+1 день San Antonio San Antonio | 27h 28m layover 23h 19m - Los Angeles | Spirit Airlines | NK2684 NK2701 |
from $72 | 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 $78 | 15:34 Las Vegas Mccarran | 08:05+1 день San Antonio San Antonio | 14h 31m layover 6h 35m - Orlando | Frontier Airlines | F91728 F91653 |
from $80 | 00:59 Las Vegas Mccarran | 14:00 San Antonio San Antonio | 11h 1m layover 6h 44m - Denver | Frontier Airlines | F91994 F92356 |
from $80 | 16:51 Las Vegas Mccarran | 14:00+1 день San Antonio San Antonio | 19h 9m layover 14h 43m - Denver | Frontier Airlines | F93540 F92356 |
from $80 | 20:12 Las Vegas Mccarran | 18:02+1 день San Antonio San Antonio | 19h 50m layover 15h 24m - Denver | Frontier Airlines | F94612 F92098 |
Flight Schedule Las Vegas (Nevada) to San Antonio (Texas)
Departure | Arrival | 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$39 |
|
00:30 — 05:04
|
00:30 — 05:04
NK1058
Spirit Airlines
Las Vegas — San Antonio
|
2h 34m |
Find flight
from$71 |
|
06:10 — 10:47
|
06:10 — 10:47
NK2180
Spirit Airlines
Las Vegas — San Antonio
|
2h 37m |
Find flight
from$71 |
|
13:51 — 18:33
|
13:51 — 18:33
NK1586
Spirit Airlines
Las Vegas — San Antonio
|
2h 42m |
Find flight
from$71 |
|
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$68 |
|
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$83 |
|
06:30 — 18:50
|
06:00 — 08:59
F92350
Frontier Airlines
Las Vegas — Denver
5h 57m stop
15:20 — 18:36
F92098
Frontier Airlines
Denver — San Antonio
|
10h 20m including layover |
Find flight
from$91 |
|
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$124 |
|
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$131 |
|
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$80 |
|
08:14 — 13:42
+1 day
|
08:14 — 09:35
NK2684
Spirit Airlines
Las Vegas — Los Angeles
23h 19m stop
08:54 — 13:42
NK2701
Spirit Airlines
Los Angeles — San Antonio
|
27h 28m including layover |
Find flight
from$68 |
|
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$60 |
|
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$129 |
|
10:49 — 09:47
+1 day
|
10:49 — 16:00
SY104
Sun Country Airlines
Las Vegas — Minneapolis
15h stop
07:00 — 09:47
SY1835
Sun Country Airlines
Minneapolis — San Antonio
|
20h 58m including layover |
Find flight
from$137 |
|
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$96 |
|
11:55 — 21:50
|
11:55 — 18:54
NK2142
Spirit Airlines
Las Vegas — Detroit
43m stop
19:37 — 21:50
NK2746
Spirit Airlines
Detroit — San Antonio
|
7h 55m including layover |
Find flight
from$96 |
|
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$68 |
|
14:24 — 12:32
+1 day
|
14:24 — 21:26
NK2342
Spirit Airlines
Las Vegas — Atlanta
13h 38m stop
11:04 — 12:32
NK2171
Spirit Airlines
Atlanta — San Antonio
|
20h 8m including layover |
Find flight
from$118 |
|
15:34 — 08:05
+1 day
|
15:25 — 23:16
F91728
Frontier Airlines
Las Vegas — Orlando
6h 35m stop
07:40 — 09:47
F91653
Frontier Airlines
Orlando — San Antonio
|
14h 31m including layover |
Find flight
from$78 |
|
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$89 |
|
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$80 |
|
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$96 |
|
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$60 |
|
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$60 |
|
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$80 |
|
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$60 |
|
21:54 — 08:55
+1 day
|
21:54 — 05:25
NK2297
Spirit Airlines
Las Vegas — Orlando
1h 48m stop
07:00 — 08:56
NK2298
Spirit Airlines
Orlando — San Antonio
|
9h 1m including layover |
Find flight
from$111 |
|
22:55 — 21:27
+1 day
|
22:29 — 05:23
NK2144
Spirit Airlines
Las Vegas — Detroit
13h 43m stop
19:37 — 21:50
NK2746
Spirit Airlines
Detroit — San Antonio
|
20h 32m including layover |
Find flight
from$137 |
|
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$87 |
|
23:32 — 11:37
+1 day
|
23:02 — 06:00
NK2573
Spirit Airlines
Las Vegas — Atlanta
3h 45m stop
11:04 — 12:32
NK2171
Spirit Airlines
Atlanta — San Antonio
|
10h 5m including layover |
Find flight
from$96 |
|
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$95 |
|
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$119 |
|
22:55 — 17:18
+1 day
|
22:29 — 05:23
NK2144
Spirit Airlines
Las Vegas — Detroit
3h 24m stop
10:31 — 11:08
NK2244
Spirit Airlines
Detroit — Nashville
5h 18m stop
14:48 — 17:08
NK2038
Spirit Airlines
Nashville — San Antonio
|
16h 23m including layover |
Find flight
from$125 |
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 36m.
- The fastest flight 2h 30m
- Average flight time 2h 36m
- The earliest flight 00:10
- The latest flight 23:59
- Distance 1068 ml
The cheapest months to travel to San Antonio are june (from 53 $), may (from 57 $), july (from 81 $).
The most expensive months are september (from 95 $), october (from 85 $), august (from 81 $).
What is the lowest airfare Las Vegas to San Antonio?
The cheapest plane ticket found by our users is $39. This airfare is for economy class on one-way NK2705 flight by Spirit Airlines for June 28, 2025 which leaves Mccarran in Las Vegas at 00:30 am and arrives at San Antonio San Antonio at 05:00.
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 - 58 departures per week at the price of from $ 138 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 898.
Direct flights
There are 4 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 $39.
- NK - Spirit Airlinesfrom $39Find
Connecting Flights
There are 429 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 $60.
- AS - Alaska Airlinesfrom $138Find
- F9 - Frontier Airlinesfrom $78Find
- SY - Sun Country Airlinesfrom $108Find
- HA - Hawaiian Airlinesfrom $131Find
- UA - United Airlinesfrom $148Find
- NK - Spirit Airlinesfrom $60Find
- G4 - Allegiant Airfrom $123Find
Airports
You can fly from Las Vegas to San Antonio from 1 airports (Mccarran).
Las Vegas airports
- Mccarran-LASfrom $39Find
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.
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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.
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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.
To find a plane ticket, please select dates.