Latest deals
Insights
FAQs
Reviews

Cheap flights from San Francisco to Las Vegas from $22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Las Vegas departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Mon 6/3
Mon 6/10

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from San Francisco to Las Vegas

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Las Vegas by changing tabs
Frontier
Jun 5
SFO10:37 amSan Francisco
1h 44m
LAS12:21 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Multiple Airlines
Jul 1
SFO6:08 pmSan Francisco
1h 40m
LAS7:48 pmLas Vegas Harry Reid Intl
Jul 10
LAS6:05 amLas Vegas Harry Reid Intl
4h 09m
1 stop
SFO10:14 amSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Alaska Airlines
Jun 22
SFO7:22 pmSan Francisco
1h 38m
LAS9:00 pmLas Vegas Harry Reid Intl
Jun 26
LAS6:00 amLas Vegas Harry Reid Intl
1h 39m
SFO7:39 amSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 8
LAS11:03 pmLas Vegas Harry Reid Intl
1h 41m
SFO12:44 amSan Francisco
Frontier
Jun 5
SFO12:07 pmSan Francisco
1h 40m
LAS1:47 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco

Find the cheapest one-way flights from San Francisco to Las Vegas

If you're looking for one-way flights from San Francisco to Las Vegas, view some of our deals below provided by Alaska Airlines and Frontier
Frontier
Oct 2
SFO10:02 amSan Francisco
1h 46m
LAS11:48 amLas Vegas Harry Reid Intl
Frontier
Sep 14
SFO6:18 pmSan Francisco
1h 40m
LAS7:58 pmLas Vegas Harry Reid Intl
Alaska Airlines
Aug 19
SFO7:22 pmSan Francisco
1h 38m
LAS9:00 pmLas Vegas Harry Reid Intl

Search last-minute flights to Las Vegas from San Francisco

Find and compare round-trip flight prices for your last-minute flight from San Francisco to Las Vegas
Frontier
Jun 5
SFO10:37 amSan Francisco
1h 44m
LAS12:21 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Multiple Airlines
Jun 6
SFO9:32 pmSan Francisco
1h 42m
LAS11:14 pmLas Vegas Harry Reid Intl
Jun 11
LAS1:00 pmLas Vegas Harry Reid Intl
3h 58m
1 stop
SFO4:58 pmSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 8
LAS11:03 pmLas Vegas Harry Reid Intl
1h 41m
SFO12:44 amSan Francisco
Frontier
Jun 5
SFO12:07 pmSan Francisco
1h 40m
LAS1:47 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Frontier
Jun 4
SFO12:07 pmSan Francisco
1h 41m
LAS1:48 pmLas Vegas Harry Reid Intl
Jun 5
LAS10:53 amLas Vegas Harry Reid Intl
1h 44m
SFO12:37 pmSan Francisco

Frontier flights from San Francisco to Las Vegas

Our best Frontier deals on San Francisco to Las Vegas flight tickets
Frontier
Jun 5
SFO10:37 amSan Francisco
1h 44m
LAS12:21 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 11
LAS12:09 pmLas Vegas Harry Reid Intl
1h 47m
SFO1:56 pmSan Francisco
Frontier
Jun 8
SFO12:22 pmSan Francisco
1h 40m
LAS2:02 pmLas Vegas Harry Reid Intl
Jun 8
LAS11:03 pmLas Vegas Harry Reid Intl
1h 41m
SFO12:44 amSan Francisco

American Airlines flights from San Francisco to Las Vegas

Our best American Airlines deals on San Francisco to Las Vegas flight tickets
American Airlines
Jun 4
SFO7:10 amSan Francisco
6h 09m
1 stop
LAS1:19 pmLas Vegas Harry Reid Intl
Jun 7
LAS6:50 pmLas Vegas Harry Reid Intl
4h 44m
1 stop
SFO11:34 pmSan Francisco
American Airlines
Jun 4
SFO7:10 amSan Francisco
6h 09m
1 stop
LAS1:19 pmLas Vegas Harry Reid Intl
Jun 5
LAS6:50 pmLas Vegas Harry Reid Intl
3h 26m
1 stop
SFO10:16 pmSan Francisco
American Airlines
Jul 27
SFO9:29 amSan Francisco
7h 49m
1 stop
LAS5:18 pmLas Vegas Harry Reid Intl
Aug 3
LAS11:37 amLas Vegas Harry Reid Intl
7h 19m
1 stop
SFO6:56 pmSan Francisco

How to get the cheapest flight ticket from San Francisco to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Francisco to Las Vegas?

August. The cheapest time of year to fly to Las Vegas from San Francisco is August. Most expensive is May

What is the cheapest day to depart San Francisco for Las Vegas?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday

When is the cheapest time to fly from San Francisco to Las Vegas?

In the morning. San Francisco to Las Vegas flights are approximately 10% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Las Vegas from San Francisco?

Spirit Airlines. Alaska Airlines, Allegiant Air, and Frontier are the most popular carriers operating from San Francisco to Las Vegas

What is the cheapest San Francisco to Las Vegas flight route?

San Francisco - Las Vegas Harry Reid Intl. Fly from San Francisco to Las Vegas Harry Reid Intl for the best San Francisco - Las Vegas flight prices

How far in advance should you book San Francisco to Las Vegas flights?

54 days before. The cheapest time to buy a flight from San Francisco to Las Vegas is approximately 54 days to departure

How many flights depart from San Francisco to Las Vegas on average per day?

The number of flights available between San Francisco and Las Vegas is 44 per day as of May 2024. The most frequent departure time is 7:00PM, with 38% of daily flights leaving at noon.

How many flights depart from San Francisco to Las Vegas on average per week?

As of May 2024, 311 flights take off from San Francisco and land in Las Vegas each week. The most common flight departure day for this route is Monday, with 19% of weekly flights taking off on this day.

What cabin class options are available on San Francisco to Las Vegas flights?

There are 4 cabin classes available to choose from on San Francisco to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Las Vegas.

Cheap San Francisco to Las Vegas (SFO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Las Vegas

Best Price Found

$22

Fastest flight time

1h 36m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from San Francisco in the past 72 hours is $22. The best round-trip flight deal from San Francisco to Las Vegas found on momondo in the last 72 hours is $55.
The fastest flight from San Francisco to Las Vegas takes 1h 36m
Direct flights go from San Francisco to Las Vegas on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Alaska Airlines and Frontier.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is San Francisco to Las Vegas Harry Reid Intl by plane?

    The distance between San Francisco and Las Vegas Harry Reid Intl is about 416.3 mi. 1h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from San Francisco to Las Vegas

Compare and see reviews for airlines that fly from San Francisco to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $29Free CancellationRating
6.4
8,615 reviews
Search Spirit Airlines flights
FrontierPriceFrom $38Free CancellationRating
6.2
4,016 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $78Free CancellationRating
8.0
9,192 reviews
Search Alaska Airlines flights
Allegiant AirPriceFrom $85Free CancellationRating
7.4
1,004 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $96Free CancellationRating
7.4
10,784 reviews
Search United Airlines flights
DeltaPriceFrom $151Free CancellationRating
8.0
10,457 reviews
Search Delta flights
American AirlinesPriceFrom $189Free CancellationRating
7.3
14,302 reviews
Search American Airlines flights
JetBluePriceFrom $206Free CancellationRating
7.6
4,365 reviews
Search JetBlue flights
  • Southwest Flights From San Francisco to Las Vegas

    Southwest is one of the most popular airlines flying from San Francisco to Las Vegas, operating 30 flights/week on average for this route. A good Southwest flight deal for San Francisco to Las Vegas starts from $134 round-trip, up to an average price of $213. Our users have rated Southwest at 8.1/10.

  • Alaska Airlines Flights From San Francisco to Las Vegas

    $78 is the best Alaska Airlines flight deal from San Francisco to Las Vegas found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $203, however, with flight time and availability significantly affecting the price. Alaska Airlines (8.0/10 from 9,192 user reviews) flies into Las Vegas from San Francisco 11 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from San Francisco.

I’m not ready to book a flight from San Francisco to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 6/3
Mon 6/10
Email me momondo's favorite deals

Find better results for your trip to the United States