Cheap Flights from San Francisco (SFO) to Las Vegas (LAS) from HK$618~

View HK$618 flight on Wed, 6 Aug 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$618 for one-way flights and HK$1,081 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sun, 3 Aug - Thu, 7 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,081 Return, found 5 days ago
HK$1,081
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Sun, 3 Aug from San Francisco to Las Vegas, returning Thu, 7 Aug, priced at HK$1,081 found 5 days ago
Hawaiian Airlines
Tue, 2 Dec - Wed, 3 Dec
SFO
San Francisco
LAS
Las Vegas
HK$1,231 Return, found 4 days ago
HK$1,231
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, 2 Dec from San Francisco to Las Vegas, returning Wed, 3 Dec, priced at HK$1,231 found 4 days ago
Delta
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,235 Return, found 19 hours ago
HK$1,235
Return
found 19 hours ago
Select Delta flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,235 found 19 hours ago
United
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,242 Return, found 19 hours ago
HK$1,242
Return
found 19 hours ago
Select United flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,242 found 19 hours ago
United
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,245 Return, found 19 hours ago
HK$1,245
Return
found 19 hours ago
Select United flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,245 found 19 hours ago
United
Sat, 16 Aug - Tue, 19 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,317 Return, found 5 days ago
HK$1,317
Return
found 5 days ago
Select United flight, departing Sat, 16 Aug from San Francisco to Las Vegas, returning Tue, 19 Aug, priced at HK$1,317 found 5 days ago
American Airlines
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,320 Return, found 19 hours ago
HK$1,320
Return
found 19 hours ago
Select American Airlines flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,320 found 19 hours ago
United
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,329 Return, found 19 hours ago
HK$1,329
Return
found 19 hours ago
Select United flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,329 found 19 hours ago
American Airlines
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,393 Return, found 19 hours ago
HK$1,393
Return
found 19 hours ago
Select American Airlines flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,393 found 19 hours ago
Delta
Tue, 19 Aug - Thu, 21 Aug
SFO
San Francisco
LAS
Las Vegas
HK$1,395 Return, found 19 hours ago
HK$1,395
Return
found 19 hours ago
Select Delta flight, departing Tue, 19 Aug from San Francisco to Las Vegas, returning Thu, 21 Aug, priced at HK$1,395 found 19 hours ago

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

March is typically the cheapest month to fly

From HK$375 - HK$1,881 per traveller.

Graph displaying average flight prices per month

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
HK$1,081
Distance
662 km
Average flight time
1 hour 35 mins

Flights from San Francisco to Las Vegas

Book cheap flights from San Francisco (SFO) to Las Vegas (LAS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from San Francisco (SFO) to Las Vegas (LAS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your San Francisco (SFO) to Las Vegas (LAS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Las Vegas flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Las Vegas and things to do in Las Vegas for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Las Vegas more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Las Vegas is HK$618 now!

 

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 HK$1,081. 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 kilometers. 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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