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Cheap flights from Las Vegas to San Antonio

42 nonstop flights a week, 5 of them today. Operated by 2 airlines, about 2h 35m in the air, 1,071 mi (1,724 km). Tickets from $171, nonstop from $250.

Flights from Las Vegas to San Antonio

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Filters

Best fares from Las Vegas to San Antonio

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $171 30 November 2026, with a connection Cheapest nonstop $250 30 November 2026, Frontier Airlines Cheapest month November 2026 tickets from $171

Las Vegas to San Antonio at a glance

flight time, from 50m to 4h 45m
2h 35m
straight-line distance
1,071 mi (1,724 km)
flights a week
42
flights today
5
first and last departure
06:50 - 15:40
lowest price, with a connection, 30 November
$171
lowest nonstop price
$250
airlines
2

Las Vegas to San Antonio flight schedule

42 flights a week, 5 today, 63 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
WN 2431
Southwest Airlines
06:50 McCarran International, terminal 1
11:20 San Antonio International, terminal A
2h 30m
Mon, Tue, Wed, Thu
Boeing 737-800
WN 2431
Southwest Airlines
07:05 McCarran International, terminal 1
11:35 San Antonio International, terminal A
2h 30m
Mon, Thu, Fri, Sun
WN 2431
Southwest Airlines
07:10 McCarran International, terminal 1
11:40 San Antonio International, terminal A
2h 30m
Sat
Boeing 737-800
WN 1945
Southwest Airlines
08:55 McCarran International, terminal 1
13:30 San Antonio International, terminal A
2h 35m
Sat
Boeing 737
F9 3420
Frontier Airlines
09:00 McCarran International, terminal 3
13:49 San Antonio International, terminal A
2h 49m
Sat
Airbus A320
WN 2294
Southwest Airlines
10:20 McCarran International, terminal 1
14:55 San Antonio International, terminal A
2h 35m
Mon, Thu, Fri, Sun
Boeing 737
WN 2772
Southwest Airlines
10:45 McCarran International, terminal 1
15:15 San Antonio International, terminal A
2h 30m
Sat
Boeing 737-800
WN 2930
Southwest Airlines
10:50 McCarran International, terminal 1
15:20 San Antonio International, terminal A
2h 30m
Sat
Boeing 737
WN 1591
Southwest Airlines
10:55 McCarran International, terminal 1
15:35 San Antonio International, terminal A
2h 40m
Mon, Tue, Wed, Thu
Boeing 737
WN 705
Southwest Airlines
12:30 McCarran International, terminal 1
17:00 San Antonio International, terminal A
2h 30m
Sat
Boeing 737-800
WN 1791
Southwest Airlines
12:40 McCarran International, terminal 1
17:10 San Antonio International, terminal A
2h 30m
Mon, Tue, Wed, Thu
Boeing 737-800
WN 174
Southwest Airlines
13:25 McCarran International, terminal 1
11:15 San Antonio International, terminal A
50m
Mon, Tue, Wed, Thu
WN 2930
Southwest Airlines
13:45 McCarran International, terminal 1
18:20 San Antonio International, terminal A
2h 35m
Mon, Thu, Fri, Sun
Boeing 737
WN 124
Southwest Airlines
14:40 McCarran International, terminal 1
19:10 San Antonio International, terminal A
2h 30m
Tue
WN 2397
Southwest Airlines
14:50 McCarran International, terminal 1
19:20 San Antonio International, terminal A
2h 30m
Mon, Tue, Wed, Thu
WN 2636
Southwest Airlines
15:15 McCarran International, terminal 1
19:45 San Antonio International, terminal A
2h 30m
Mon, Thu, Fri, Sun
Boeing 737
WN 4276
Southwest Airlines
15:40 McCarran International, terminal 1
20:20 San Antonio International, terminal A
2h 40m
Sat
Boeing 737-800

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
WN 2431
Southwest Airlines
05:30 McCarran International, terminal 1
10:05 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737-800
WN 2294
Southwest Airlines
07:30 McCarran International, terminal 1
12:10 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737-800
WN 727
Southwest Airlines
15:55 McCarran International, terminal 1
20:30 San Antonio International, terminal A
2h 35m
Seasonal
WN 2431
Southwest Airlines
07:50 McCarran International, terminal 1
12:25 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
F9 3418
Frontier Airlines
10:28 McCarran International, terminal 3
15:18 San Antonio International, terminal A
2h 50m
Seasonal
Airbus A320 NEO
WN 2930
Southwest Airlines
13:15 McCarran International, terminal 1
17:45 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737
WN 2431
Southwest Airlines
06:05 McCarran International, terminal 1
10:35 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737
WN 2977
Southwest Airlines
12:45 McCarran International, terminal 1
17:20 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 2431
Southwest Airlines
06:55 McCarran International, terminal 1
11:25 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737
WN 4585
Southwest Airlines
13:35 McCarran International, terminal 1
18:10 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
F9 3418
Frontier Airlines
15:46 McCarran International, terminal 3
20:26 San Antonio International, terminal A
2h 40m
Seasonal
Airbus A320 NEO
WN 498
Southwest Airlines
08:35 McCarran International, terminal 1
13:05 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737
WN 2189
Southwest Airlines
13:10 McCarran International, terminal 1
17:45 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
F9 3418
Frontier Airlines
06:20 McCarran International, terminal 3
11:01 San Antonio International, terminal A
2h 41m
Seasonal
Airbus A320
WN 354
Southwest Airlines
07:30 McCarran International, terminal 1
12:05 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737-800
WN 1120
Southwest Airlines
08:55 McCarran International, terminal 1
13:30 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737-800
WN 977
Southwest Airlines
13:10 McCarran International, terminal 1
17:45 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 1438
Southwest Airlines
15:40 McCarran International, terminal 1
20:10 San Antonio International, terminal A
2h 30m
Seasonal
F9 3420
Frontier Airlines
14:00 McCarran International, terminal 3
18:44 San Antonio International, terminal A
2h 44m
Selected dates
Airbus A320 NEO
WN 197
Southwest Airlines
07:00 McCarran International, terminal 1
11:35 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 244
Southwest Airlines
10:20 McCarran International, terminal 1
14:55 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 2189
Southwest Airlines
13:45 McCarran International, terminal 1
18:15 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737-800
WN 2626
Southwest Airlines
05:00 McCarran International, terminal 1
09:30 San Antonio International, terminal A
2h 30m
Seasonal
WN 4659
Southwest Airlines
09:10 McCarran International, terminal 1
13:45 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 1723
Southwest Airlines
14:30 McCarran International, terminal 1
19:05 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 4659
Southwest Airlines
07:25 McCarran International, terminal 1
12:00 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737-800
WN 1407
Southwest Airlines
13:05 McCarran International, terminal 1
17:40 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 202
Southwest Airlines
06:20 McCarran International, terminal 1
10:55 San Antonio International, terminal A
2h 35m
Seasonal
WN 2344
Southwest Airlines
11:55 McCarran International, terminal 1
16:35 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737-800
WN 4671
Southwest Airlines
14:30 McCarran International, terminal 1
19:10 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 2431
Southwest Airlines
06:25 McCarran International, terminal 1
11:00 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 2073
Southwest Airlines
13:50 McCarran International, terminal 1
18:30 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 331
Southwest Airlines
06:20 McCarran International, terminal 1
10:55 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 2344
Southwest Airlines
10:55 McCarran International, terminal 1
15:35 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 2240
Southwest Airlines
15:30 McCarran International, terminal 1
20:10 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 202
Southwest Airlines
05:45 McCarran International, terminal 1
10:15 San Antonio International, terminal A
2h 30m
Seasonal
Boeing 737
WN 781
Southwest Airlines
08:25 McCarran International, terminal 1
15:10 San Antonio International, terminal A
4h 45m
Seasonal
WN 2344
Southwest Airlines
09:10 McCarran International, terminal 1
13:50 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737-800
WN 207
Southwest Airlines
12:50 McCarran International, terminal 1
17:30 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4671
Southwest Airlines
14:15 McCarran International, terminal 1
18:55 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4520
Southwest Airlines
06:00 McCarran International, terminal 1
10:35 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 4028
Southwest Airlines
09:05 McCarran International, terminal 1
13:45 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 2343
Southwest Airlines
12:10 McCarran International, terminal 1
16:50 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 2443
Southwest Airlines
14:00 McCarran International, terminal 1
18:45 San Antonio International, terminal A
2h 45m
Seasonal
Boeing 737
WN 4520
Southwest Airlines
06:50 McCarran International, terminal 1
11:30 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737-800
WN 4028
Southwest Airlines
09:25 McCarran International, terminal 1
14:05 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 2343
Southwest Airlines
12:45 McCarran International, terminal 1
17:30 San Antonio International, terminal A
2h 45m
Seasonal
Boeing 737-800
WN 4028
Southwest Airlines
08:25 McCarran International, terminal 1
13:05 San Antonio International, terminal A
2h 40m
Seasonal
WN 2343
Southwest Airlines
12:25 McCarran International, terminal 1
17:05 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4520
Southwest Airlines
06:25 McCarran International, terminal 1
11:05 San Antonio International, terminal A
2h 40m
Seasonal
WN 4028
Southwest Airlines
08:40 McCarran International, terminal 1
13:20 San Antonio International, terminal A
2h 40m
Seasonal
WN 2343
Southwest Airlines
15:30 McCarran International, terminal 1
20:15 San Antonio International, terminal A
2h 45m
Seasonal
Boeing 737-800
WN 236
Southwest Airlines
06:35 McCarran International, terminal 1
11:10 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 2125
Southwest Airlines
09:00 McCarran International, terminal 1
13:40 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 479
Southwest Airlines
11:55 McCarran International, terminal 1
16:35 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4992
Southwest Airlines
14:30 McCarran International, terminal 1
19:10 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 236
Southwest Airlines
06:30 McCarran International, terminal 1
11:05 San Antonio International, terminal A
2h 35m
Seasonal
Boeing 737
WN 4409
Southwest Airlines
11:40 McCarran International, terminal 1
16:20 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4992
Southwest Airlines
14:55 McCarran International, terminal 1
19:35 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 236
Southwest Airlines
07:45 McCarran International, terminal 1
12:25 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 3551
Southwest Airlines
10:30 McCarran International, terminal 1
15:10 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 479
Southwest Airlines
12:05 McCarran International, terminal 1
16:45 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737
WN 4992
Southwest Airlines
15:05 McCarran International, terminal 1
19:45 San Antonio International, terminal A
2h 40m
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. San Antonio is 2 hours ahead of Las Vegas. The search shows seat availability and the price for your date.

Airlines flying Las Vegas to San Antonio

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Southwest Airlines41 a week Frontier Airlines1 a week

Airports

Where flights from Las Vegas to San Antonio depart and land

Departure from Las Vegas

McCarran International LAS

42 flights a week, terminals 1, 3, 6 mi (9 km) from the city centre

About the airport

Arrival in San Antonio

San Antonio International SAT

42 flights a week, terminal A, 7 mi (11 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Las Vegas to San Antonio?
A nonstop flight takes 2 hours 35 minutes on average, from 50m to 4h 45m depending on the flight.
How far is San Antonio from Las Vegas?
1,071 mi (1,724 km) in a straight line between the cities.
Which airlines fly nonstop from Las Vegas to San Antonio?
Southwest Airlines (41 a week) and Frontier Airlines (1 a week).
How many flights a day are there from Las Vegas to San Antonio?
5 flights today and 42 a week, about 6 a day on average.
When are the first and last flights from Las Vegas to San Antonio?
The first departure is at 06:50 (WN2431), the last at 15:40 (WN4276). Local time.
What is the cheapest upcoming date to fly from Las Vegas to San Antonio?
30 November 2026 (Monday): from $171 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Las Vegas to San Antonio?
Frontier Airlines: nonstop tickets from $250 on 30 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Las Vegas and San Antonio?
San Antonio is 2 hours ahead of Las Vegas. Schedule times on this page are local to each airport.
Which Las Vegas airport do flights to San Antonio leave from?
McCarran International (42 a week).