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San Antonio International Airport to Las Vegas flight
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Cheap Flights from San Antonio International Airport to Las Vegas

Search for flights from San Antonio International Airport to Las Vegas. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SAT21:54
        3h 5m
        Direct
        LAS22:59
        San Antonio - Las Vegas|Wed, May 8|Frontier Airlines
        CNY 19CNY 48
        60% OFF
        60% OFF
        CNY 48CNY 19
      • SAT21:54
        3h 5m
        Direct
        LAS22:59
        San Antonio - Las Vegas|Wed, Apr 24|Frontier Airlines
        CNY 30CNY 48
        39% OFF
        39% OFF
        CNY 48CNY 30
      • SAT22:53
        11h
        1 stop
        LAS07:53
        San Antonio - Las Vegas|Tue, May 7|Spirit Airlines
        CNY 35CNY 48
        28% OFF
        28% OFF
        CNY 48CNY 35
      • SAT21:42
        2h 58m
        Direct
        LAS22:40
        San Antonio - Las Vegas|Wed, Apr 24|Spirit Airlines
        CNY 36
        CNY 36
      • SAT11:56
        3h 7m
        Direct
        LAS13:03
        San Antonio - Las Vegas|Sun, May 12|Frontier Airlines
        CNY 36
        CNY 36
      • SAT21:54
        3h 5m
        Direct
        LAS22:59
        San Antonio - Las Vegas|Wed, May 15|Frontier Airlines
        CNY 37
        CNY 37
      • SAT21:54
        3h 5m
        Direct
        LAS22:59
        San Antonio - Las Vegas|Wed, May 1|Frontier Airlines
        CNY 37
        CNY 37
      • SAT21:50
        2h 57m
        Direct
        LAS22:47
        San Antonio - Las Vegas|Mon, Jun 3|Frontier Airlines
        CNY 37
        CNY 37
      • SAT11:56
        3h 7m
        Direct
        LAS13:03
        San Antonio - Las Vegas|Sun, May 5|Frontier Airlines
        CNY 38
        CNY 38
      • SAT20:02
        2h 56m
        Direct
        LAS20:58
        San Antonio - Las Vegas|Mon, May 6|Spirit Airlines
        CNY 38
        CNY 38
      • SAT13:00
        3h 5m
        Direct
        LAS14:00
        San Antonio - Las Vegas|Sat, Apr 27|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Antonio International Airport to Las Vegas

View airlines operating flights from San Antonio International Airport to Las Vegas. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Frontier Airlines
From US$19
Spirit Airlines
From US$35
Delta Air Lines
From US$106
Southwest Airlines
From US$114
United Airlines
From US$131
American Airlines
From US$148
Alaska Airlines
From US$159
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Las Vegas. Discover the top routes now!

Discover different airports in Las Vegas. Find the best flight and transfer option, and plan your trip accordingly.

  • 1.73 km from downtown Las Vegas
    Harry Reid International Airport
    Tickets From
    US$19
Flight Schedule from San Antonio International Airport to Las Vegas

Check on the flight schedule from San Antonio International Airport to Las Vegas. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F92355

    Frontier Airlines

    09:19

    SAT

    2.4h

    10:45

    DEN

    S-T--F-
    Search

  2. F92429

    Frontier Airlines

    16:06

    DEN

    2.2h

    17:20

    LAS

    SMTWTFS

  3. NK2205

    Spirit Airlines

    15:53

    SAT

    3.0h

    Direct

    16:50

    LAS

    SMTW-FS
    Search

  4. NK1044

    Spirit Airlines

    16:48

    SAT

    3.2h

    18:02

    LAX

    SMTWTFS
    Search

  5. NK327

    Spirit Airlines

    06:38

    LAX

    1.4h

    07:59

    LAS

    SMTWTFS

  6. F93417

    Frontier Airlines

    18:40

    SAT

    2.9h

    Direct

    19:31

    LAS

    S------
    Search

  7. NK790

    Spirit Airlines

    20:41

    SAT

    2.9h

    Direct

    21:33

    LAS

    SMTWTFS
    Search

  8. F93711

    Frontier Airlines

    22:15

    SAT

    3.1h

    Direct

    23:20

    LAS

    --T-T-S
    Search

  9. F94303

    Frontier Airlines

    22:59

    SAT

    2.5h

    00:26

    DEN

    ----T--
    Search

  10. F94611

    Frontier Airlines

    20:44

    DEN

    2.2h

    21:54

    LAS

    SMTW-F-
Find more flights and airlines

Flight Info of Flights from San Antonio International Airport to Las Vegas

Cheapest round-trip ticket price

$59

Cheapest nonstop flight price

$19

Off-season for travel

April

Peak season for travel

July

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