฿2,505 Cheap Flights from San Francisco (SFO) to Las Vegas (LAS)

View ฿2,505 flight on Sun, 25 Jan 2026Opens in a new window

Popular airlines from San Francisco International Airport (SFO) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from San Francisco (SFO) to Las Vegas (LAS)

Prices were available within the past 7 days and start at ฿2,505 for one-way flights and ฿5,010 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 9 Mar - Thu, 12 Mar
SFO
San Francisco
LAS
Las Vegas
฿5,010 Return, found 2 days ago
฿5,010
Return
found 2 days ago
Select Delta flight, departing Mon, 9 Mar from San Francisco to Las Vegas, returning Thu, 12 Mar, priced at ฿5,010 found 2 days ago
United
Mon, 9 Mar - Thu, 12 Mar
SFO
San Francisco
LAS
Las Vegas
฿5,015 Return, found 2 days ago
฿5,015
Return
found 2 days ago
Select United flight, departing Mon, 9 Mar from San Francisco to Las Vegas, returning Thu, 12 Mar, priced at ฿5,015 found 2 days ago
United
Sun, 25 Jan - Thu, 19 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,020 Return, found 2 days ago
฿5,020
Return
found 2 days ago
Select United flight, departing Sun, 25 Jan from San Francisco to Las Vegas, returning Thu, 19 Feb, priced at ฿5,020 found 2 days ago
Alaska Airlines
Sun, 15 Feb - Wed, 18 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,040 Return, found 5 days ago
฿5,040
Return
found 5 days ago
Select Alaska Airlines flight, departing Sun, 15 Feb from San Francisco to Las Vegas, returning Wed, 18 Feb, priced at ฿5,040 found 5 days ago
United
Sun, 15 Feb - Wed, 18 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,050 Return, found 5 days ago
฿5,050
Return
found 5 days ago
Select United flight, departing Sun, 15 Feb from San Francisco to Las Vegas, returning Wed, 18 Feb, priced at ฿5,050 found 5 days ago
United
Sun, 15 Feb - Wed, 18 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,055 Return, found 5 days ago
฿5,055
Return
found 5 days ago
Select United flight, departing Sun, 15 Feb from San Francisco to Las Vegas, returning Wed, 18 Feb, priced at ฿5,055 found 5 days ago
American Airlines
Mon, 9 Mar - Thu, 12 Mar
SFO
San Francisco
LAS
Las Vegas
฿5,330 Return, found 2 days ago
฿5,330
Return
found 2 days ago
Select American Airlines flight, departing Mon, 9 Mar from San Francisco to Las Vegas, returning Thu, 12 Mar, priced at ฿5,330 found 2 days ago
United
Mon, 9 Mar - Thu, 12 Mar
SFO
San Francisco
LAS
Las Vegas
฿5,335 Return, found 2 days ago
฿5,335
Return
found 2 days ago
Select United flight, departing Mon, 9 Mar from San Francisco to Las Vegas, returning Thu, 12 Mar, priced at ฿5,335 found 2 days ago
American Airlines
Sun, 15 Feb - Wed, 18 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,365 Return, found 5 days ago
฿5,365
Return
found 5 days ago
Select American Airlines flight, departing Sun, 15 Feb from San Francisco to Las Vegas, returning Wed, 18 Feb, priced at ฿5,365 found 5 days ago
United
Sun, 15 Feb - Wed, 18 Feb
SFO
San Francisco
LAS
Las Vegas
฿5,375 Return, found 5 days ago
฿5,375
Return
found 5 days ago
Select United flight, departing Sun, 15 Feb from San Francisco to Las Vegas, returning Wed, 18 Feb, priced at ฿5,375 found 5 days ago

Find the cheapest month to fly from San Francisco (SFO) to Las Vegas (LAS)

March is typically the cheapest month to fly

From ฿1,531 - ฿6,093 per traveller.
Flight from San Francisco to Las Vegas route information
Origin airport
San Francisco Intl.
Destination airport
Harry Reid Intl.
Return price
฿5,010
Distance
662 km
Average flight time
1 hour 35 mins

Perfect flights from San Francisco to Las Vegas

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Francisco to Las Vegas. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible San Francisco Intl. to Harry Reid Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,505 and roundtrip prices from ฿5,010. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Harry Reid Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Las Vegas.

Frequently asked questions

How much is a flight from San Francisco Intl. Airport (SFO) to Harry Reid Airport (formerly McCarran Airport)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between SFO and Harry Reid Airport (formerly McCarran Airport) was ฿5,010. Cheap fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Intl. Airport (SFO) to Harry Reid Airport (formerly McCarran Airport)?
This can vary from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from San Francisco Airport to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Airport to Harry Reid Airport (formerly McCarran Airport) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to LAS?
That movie you've been wanting to see will just have to wait — the flight distance between San Francisco Intl. Airport (SFO) (SFO) and LAS (LAS) is only 670 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from San Francisco Airport to Harry Reid Airport (formerly McCarran Airport)?
With a nice range of airlines to select from, you'll be able to find the perfect flight from SFO to Harry Reid Airport (formerly McCarran Airport) in just a few clicks. Here are some of the top carriers that fly between these airports:

  • United Airlines - (UA) with 147 monthly flights
  • Alaska Airlines - (AS) with 126 monthly flights
  • Southwest Airlines - (WN) with 121 monthly flights
  • Frontier Airlines - (F9) with 82 monthly flights

Are San Francisco Airport to Harry Reid Airport (formerly McCarran Airport) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a great last-minute deal from SFO to Harry Reid Airport (formerly McCarran Airport), but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals often, so you can be sure you're always getting the latest offers.
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