Southwest® flights to Las Vegas starting at $49

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Popular flights to Las Vegas on Southwest Airlines

$

Chicago (Midway) (MDW)to

Las Vegas (LAS)
Depart: 01/02/2026
From
$140
Seen: 13 hrs ago
One-way
Basic

Oakland (OAK)to

Las Vegas (LAS)
Depart: 01/01/2026
From
$79
Seen: 10 hrs ago
One-way
Basic

Sacramento (SMF)to

Las Vegas (LAS)
Depart: 12/31/2025
From
$137
Seen: 7 hrs ago
One-way
Basic

Dallas (Love Field) (DAL)to

Las Vegas (LAS)
Depart: 12/13/2025
From
$175
Seen: 8 hrs ago
One-way
Basic

Los Angeles (LAX)to

Las Vegas (LAS)
Depart: 12/29/2025
From
$59
Seen: 18 hrs ago
One-way
Basic

San Jose, CA (SJC)to

Las Vegas (LAS)
Depart: 12/31/2025
From
$151
Seen: 8 hrs ago
One-way
Basic

Denver (DEN)to

Las Vegas (LAS)
Depart: 12/29/2025
From
$126
Seen: 8 hrs ago
One-way
Basic

Houston (Hobby) (HOU)to

Las Vegas (LAS)
Depart: 12/13/2025
From
$184
Seen: 9 hrs ago
One-way
Basic

Phoenix (PHX)to

Las Vegas (LAS)
Depart: 12/30/2025
From
$166
Seen: 9 hrs ago
One-way
Basic

San Diego (SAN)to

Las Vegas (LAS)
Depart: 12/31/2025
From
$59
Seen: 13 hrs ago
One-way
Basic

Burbank (BUR)to

Las Vegas (LAS)
Depart: 12/31/2025
From
$145
Seen: 9 hrs ago
One-way
Basic

Long Beach (LGB)to

Las Vegas (LAS)
Depart: 01/01/2026
From
$59
Seen: 23 hrs ago
One-way
Basic

Baltimore/Washington (BWI)to

Las Vegas (LAS)
Depart: 01/03/2026
From
$281
Seen: 22 hrs ago
One-way
Basic

Austin (AUS)to

Las Vegas (LAS)
Depart: 12/25/2025
From
$205
Seen: 5 hrs ago
One-way
Basic

San Antonio (SAT)to

Las Vegas (LAS)
Depart: 12/29/2025
From
$240
Seen: 10 hrs ago
One-way
Basic

St. Louis (STL)to

Las Vegas (LAS)
Depart: 01/01/2026
From
$262
Seen: 9 hrs ago
One-way
Basic

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 12/31/2025
From
$68
Seen: 9 hrs ago
One-way
Basic

Kansas City (MCI)to

Las Vegas (LAS)
Depart: 01/03/2026
From
$181
Seen: 10 hrs ago
One-way
Basic

Atlanta (ATL)to

Las Vegas (LAS)
Depart: 12/17/2025
From
$179
Seen: 23 hrs ago
One-way
Basic

Orange County/Santa Ana (SNA)to

Las Vegas (LAS)
Depart: 12/25/2025
From
$135
Seen: 6 hrs ago
One-way
Basic

*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

Visit Las Vegas

Can’t Miss Stops on The Las Vegas Strip

  • Bellagio Fountains: Catch the iconic water show set to music and lights
  • The Venetian Canals: Hitch a gondola ride along a picturesque indoor canal
  • Caesars Palace: Do some high-end shopping and dining before taking in a show at the Colosseum theatre
  • The High Roller Observation Wheel: Soak in panoramic views of the glittering Vegas skyline
  • Luxor Hotel & Casino: Explore the famous eye-catching pyramid structure housing a vibrant casino
  • Best Restaurants on the Strip: Don’t miss a chance to dine at Hell’s Kitchen, Gordon Ramsay Steak, or Catch for top-rated culinary experiences

Got flexible travel plans?

Use our Low Fare Calendar to find the lowest fares on flights to Cancun available inside your travel window.

Find flights

Details about McCarran International Airport

Las Vegas airport
Airport code:
LAS
City:
Las Vegas
State:
Nevada
Concourse:
Concourse B & C
Gates:
Gates B: 9-12, 14, 15 C: 1-5, 7-9, 11, 12, 14, 16, 19, 21-25
Airport-provided WiFi
Cities with weekly flights from LAS:
120†
Cities with daily nonstop flights Monday through Friday from LAS:
72‡
Cities with daily nonstop flights Saturday through Sunday from LAS:
141§

† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2025 and 10/31/2025. Note: route may not operate every day of the week.

‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2025 and 10/31/2025.

Find cheap flights to Las Vegas

$

San Diego (SAN)to

Las Vegas (LAS)
Depart: 01/13/2026

One-way

Basic

From
$49
Seen: 12 hrs ago

San Francisco (SFO)to

Las Vegas (LAS)
Depart: 02/24/2026

One-way

Basic

From
$49
Seen: 8 hrs ago

Oakland (OAK)to

Las Vegas (LAS)
Depart: 01/25/2026

One-way

Basic

From
$49
Seen: 2 hrs ago

Sacramento (SMF)to

Las Vegas (LAS)
Depart: 01/06/2026

One-way

Basic

From
$49
Seen: 4 hrs ago

Orange County/Santa Ana (SNA)to

Las Vegas (LAS)
Depart: 02/24/2026

One-way

Basic

From
$49
Seen: 23 hrs ago

Seattle/Tacoma (SEA)to

Las Vegas (LAS)
Depart: 01/27/2026

One-way

Basic

From
$59
Seen: 9 hrs ago

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