฿2,585 Cheap Flights from San Francisco (SFO) to Las Vegas (LAS)

View ฿2,585 flight on Mon, 2 Feb 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 ฿2,585 for one-way flights and ฿5,165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 8 Dec - Wed, 10 Dec
SFO
San Francisco
LAS
Las Vegas
฿5,165 Return, found 1 hour ago
฿5,165
Return
found 1 hour ago
Select Delta flight, departing Mon, 8 Dec from San Francisco to Las Vegas, returning Wed, 10 Dec, priced at ฿5,165 found 1 hour ago
United
Mon, 8 Dec - Wed, 10 Dec
SFO
San Francisco
LAS
Las Vegas
฿5,170 Return, found 1 hour ago
฿5,170
Return
found 1 hour ago
Select United flight, departing Mon, 8 Dec from San Francisco to Las Vegas, returning Wed, 10 Dec, priced at ฿5,170 found 1 hour ago
Delta
Tue, 13 Jan - Sat, 17 Jan
SFO
San Francisco
LAS
Las Vegas
฿5,200 Return, found 6 days ago
฿5,200
Return
found 6 days ago
Select Delta flight, departing Tue, 13 Jan from San Francisco to Las Vegas, returning Sat, 17 Jan, priced at ฿5,200 found 6 days ago
American Airlines
Mon, 8 Dec - Wed, 10 Dec
SFO
San Francisco
LAS
Las Vegas
฿5,495 Return, found 1 hour ago
฿5,495
Return
found 1 hour ago
Select American Airlines flight, departing Mon, 8 Dec from San Francisco to Las Vegas, returning Wed, 10 Dec, priced at ฿5,495 found 1 hour ago
United
Mon, 6 Oct - Sat, 11 Oct
SFO
San Francisco
LAS
Las Vegas
฿5,500 Return, found 4 days ago
฿5,500
Return
found 4 days ago
Select United flight, departing Mon, 6 Oct from San Francisco to Las Vegas, returning Sat, 11 Oct, priced at ฿5,500 found 4 days ago
American Airlines
Tue, 13 Jan - Sat, 17 Jan
SFO
San Francisco
LAS
Las Vegas
฿5,525 Return, found 6 days ago
฿5,525
Return
found 6 days ago
Select American Airlines flight, departing Tue, 13 Jan from San Francisco to Las Vegas, returning Sat, 17 Jan, priced at ฿5,525 found 6 days ago
American Airlines
Mon, 8 Dec - Wed, 10 Dec
SFO
San Francisco
LAS
Las Vegas
฿5,815 Return, found 1 hour ago
฿5,815
Return
found 1 hour ago
Select American Airlines flight, departing Mon, 8 Dec from San Francisco to Las Vegas, returning Wed, 10 Dec, priced at ฿5,815 found 1 hour ago
Delta
Sat, 13 Sep - Wed, 17 Sep
SFO
San Francisco
LAS
Las Vegas
฿5,820 Return, found 3 days ago
฿5,820
Return
found 3 days ago
Select Delta flight, departing Sat, 13 Sep from San Francisco to Las Vegas, returning Wed, 17 Sep, priced at ฿5,820 found 3 days ago
American Airlines
Mon, 6 Oct - Sat, 11 Oct
SFO
San Francisco
LAS
Las Vegas
฿5,825 Return, found 4 days ago
฿5,825
Return
found 4 days ago
Select American Airlines flight, departing Mon, 6 Oct from San Francisco to Las Vegas, returning Sat, 11 Oct, priced at ฿5,825 found 4 days ago
United
Mon, 8 Dec - Tue, 9 Dec
SFO
San Francisco
LAS
Las Vegas
฿5,830 Return, found 1 hour ago
฿5,830
Return
found 1 hour ago
Select United flight, departing Mon, 8 Dec from San Francisco to Las Vegas, returning Tue, 9 Dec, priced at ฿5,830 found 1 hour ago

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

March is typically the cheapest month to fly

From ฿1,552 - ฿7,746 per traveller.

Graph displaying average flight prices per month

Flight from San Francisco to Las Vegas route information
Origin airport
San Francisco Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Return price
฿5,165
Distance
662 km
Average flight time
1 hour 39 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 Las Vegas, 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 ฿2,585 and roundtrip prices from ฿5,165. 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 Las Vegas 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 SFO to LAS 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 ฿5,165. 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.

Explore a world of travel with Expedia

San Francisco Airports

Oakland

Oakland Intl. to Las Vegas
฿5,100.00

San Jose

Norman Y. Mineta San Jose Intl. to Las Vegas
฿16,235.00
*Available to Expedia members.