Cheap Flight Tickets from San Francisco (SFO) to Las Vegas (LAS), Starting at $138

Good to Know: Cheapest and Fastest SFO - LAS Flights

Useful information for finding best airline tickets from San Francisco International to McCarran International on your next trip.

Cheapest Round Trip Flight

$210

WN Southwest Airlines • nonstop • 2h 15m

Nov 20 – Nov 23

The cheapest round trip flight from San Francisco to Las Vegas (SFO-LAS-SFO) is currently $210

🔍 Search Flights

Cheapest Direct Flight

$210

WN Southwest Airlines • nonstop • 2h 15m

Nov 20

The cheapest nonstop flight from San Francisco to Las Vegas (SFO-LAS) is currently $210

🔍 Search Flights

Fastest Flight

2h 15m

The fastest nonstop flight from San Francisco to Las Vegas (SFO-LAS) takes 2h 15m

Top Airlines Flying from San Francisco to Las Vegas

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

Latest Flight Deals from San Francisco (SFO) to Las Vegas (LAS)

Compare and book low fare round-trip air tickets from San Francisco to Las Vegas. Ideal for travelers with confirmed return itineraries.

Nov 20 - Nov 23, Economy
WN
San Francisco → Las Vegas
2h 15m
5:05 AM - 6:40 AM • nonstop
WN
San Francisco → Las Vegas
2h 25m
8:15 PM - 10:00 PM • nonstop
$210
Southwest Airlines
Nov 20 - Nov 23, Economy
WN
San Francisco → Las Vegas
2h 20m
10:10 AM - 11:50 AM • nonstop
WN
San Francisco → Las Vegas
2h 25m
10:25 PM - 12:10 AM • nonstop
$210
Southwest Airlines
Nov 20 - Nov 23, Economy
WN
San Francisco → Las Vegas
7h 35m
7:00 AM - 11:55 AM • 1 stop
WN
San Francisco → Las Vegas
2h 20m
6:10 AM - 7:50 AM • nonstop
$220
Southwest Airlines
Nov 20 - Nov 23, Economy
DL
San Francisco → Las Vegas
8h 37m
11:44 AM - 5:01 PM • 1 stop
DL
San Francisco → Las Vegas
6h 52m
9:40 AM - 1:52 PM • 1 stop
$391
Delta Airlines
Nov 20 - Nov 23, Economy
DL
San Francisco → Las Vegas
10h 20m
5:50 AM - 12:10 PM • 1 stop
DL
San Francisco → Las Vegas
6h 52m
9:40 AM - 1:52 PM • 1 stop
$602
Delta Airlines
Nov 20 - Nov 23, Economy
DL
San Francisco → Las Vegas
7h 12m
7:21 PM - 11:53 PM • 1 stop
DL
San Francisco → Las Vegas
10h 21m
1:30 PM - 7:51 PM • 1 stop
$602
Delta Airlines

Fly from San Francisco to Las Vegas with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to Las Vegas? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Francisco to Las Vegas Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to LAS?
The most popular airline flying from San Francisco to Las Vegas are
Can I fly from SFO to LAS non-stop?
Yes, you can fly SFO to LAS non-stop on
Which airlines fly nonstop between San Francisco and Las Vegas?
The non-stop flights between San Francisco and Las Vegas are .
What’s the earliest departure time from SFO to LAS Airport?
The earliest flight leaves SFO at 5:05 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my San Francisco to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to LAS?
Read the fare rules of the San Francisco to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and Las Vegas?
operate flights between San Francisco and Las Vegas
How long does a flight from San Francisco to Las Vegas take?
It takes approximately 1 hour to fly non-stop from SFO to LAS, which is 413.99 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from SFO were found on DL : USD 602
Do I need a passport to fly between SFO and LAS?
No
What’s the latest departure time from SFO to LAS ?
The last flight leaves SFO at 9:00 pm

Essential Information for Booking Flights from San Francisco (SFO) - AI Insights

What's the cheapest airline from sfo to las?
You can find budget-friendly flights from San Francisco International Airport (SFO) to Las Vegas McCarran International Airport (LAS) with Southwest Airlines. Low fares are available for round-trip flights with two stops. Booking in advance, such as 12 days prior to your trip, can help you secure the best airfare savings. Consider using airfare comparison tools to find the cheapest flights for your November or December travel plans.
What's the popular airline to fly from sfo to las?
You can fly from San Francisco International Airport (SFO) to McCarran International Airport (LAS) with Southwest Airlines, which offers a budget-friendly option for your round-trip journey. Southwest Airlines is known for its affordable airfares and convenient flights. Book your flight in advance to secure the best prices.
What's the cheapest day of the week to fly from sfo to las?
The cheapest day to fly from San Francisco International Airport (SFO) to McCarran International Airport (LAS) is Thursday. Flying on this day can help you save on airfares. Low fares are often available on this day, making it a budget-friendly option for your round-trip journey.
What's the cheapest month to fly from sfo to las?
The cheapest month to fly from San Francisco International Airport (SFO) to McCarran International Airport (LAS) is July, with average airfares from budget-friendly airlines offering savings on airfares. October and November are also good options to find affordable flights to LAS.
Which airline/airlines fly from sfo to las?
The airlines that fly from San Francisco International Airport (SFO) to McCarran International Airport (LAS) include Frontier Airlines, Southwest Airlines, Mexicana, Aeromexico, United Airlines, Alaska Airlines, Delta Airlines, Hawaiian Airlines, Flair Airlines, and American Airlines. You can find low fares on these airlines for your round-trip journey. For the best deals, consider booking in advance, ideally 12 days prior to your trip.
What is the cheapest airline to fly from San Francisco International Airport (SFO) to Las Vegas McCarran International Airport (LAS) for a round-trip economy flight?
Southwest Airlines (WN) is the cheapest airline to fly from San Francisco International Airport (SFO) to Las Vegas McCarran International Airport (LAS) for a round-trip economy flight.
How far in advance can I book an airline ticket for a 2-stop flight from San Francisco to Las Vegas?
It is recommended to book an airline ticket for a 2-stop flight from San Francisco to Las Vegas at least 12 advance booking days in advance.
What is the average airfare for a weekend getaway from San Francisco to Las Vegas?
The average airfare for a weekend getaway from San Francisco to Las Vegas varies depending on the airline and time of booking.
Can I book a flight from San Francisco to Las Vegas with a specific airline?
Yes, you can book a flight from San Francisco to Las Vegas with a specific airline, such as Southwest Airlines (WN) or Frontier Airlines (F9).
How many advance booking days are required for a round-trip flight from San Francisco to Las Vegas?
For a round-trip flight from San Francisco to Las Vegas, it is recommended to book at least 12 advance booking days in advance.
What is the best time to book an airline ticket for a November weekend trip from San Francisco to Las Vegas?
The best time to book an airline ticket for a November weekend trip from San Francisco to Las Vegas is in August, as it is considered the cheapest month to book.
How many passengers can travel on a round-trip economy flight from San Francisco to Las Vegas?
The number of passengers that can travel on a round-trip economy flight from San Francisco to Las Vegas varies depending on the airline and cabin type.
What is the difference between a round-trip and one-way flight from San Francisco to Las Vegas?
A round-trip flight from San Francisco to Las Vegas is a full round journey, while a one-way flight is a single journey in each direction.
What is the process for booking an airline ticket from San Francisco to Las Vegas?
The process for booking an airline ticket from San Francisco to Las Vegas typically involves searching for flights, selecting a preferred airline and flight schedule, and making a payment.

San Francisco (SFO) to Las Vegas (LAS): Airport Information

Origin Airport San Francisco International , San Francisco, US
Destination Airport McCarran International , Las Vegas, US
Distance 414 miles

More Flight Options for San Francisco (SFO) and Las Vegas (LAS)

Why Fareleaders for SFO to LAS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on San Francisco to Las Vegas flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on SFO to LAS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of San Francisco to Las Vegas flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the San Francisco (SFO) to Las Vegas (LAS)
Terms and Conditions*