SFO - LAS

$75 Find Cheap Flights from San Francisco to Las Vegas

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Las Vegas departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Search hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Las Vegas, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Francisco to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from San Francisco to Las Vegas

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Francisco to Las Vegas.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:06 - 09:50SFO-LAS
1h 44mdirect
12:30 - 14:23LAS-SFO
1h 53mdirect
$75Frontier
Find Deal
Mi, 22 Jan - Mi, 29 Jan
10:54 - 12:36SFO-LAS
1h 42mdirect
06:25 - 00:09LAS-SFO
17h 44m1 stop
$128Frontier
Find Deal
Mi, 22 Jan - Mi, 29 Jan
08:40 - 10:21SFO-LAS
1h 41mdirect
19:57 - 21:36LAS-SFO
1h 39mdirect
$184Alaska Airlines
Find Deal
Mo, 6 Jan - Fr, 10 Jan
07:00 - 08:31SFO-LAS
1h 31mdirect
08:00 - 09:45LAS-SFO
1h 45mdirect
$205United Airlines
Find Deal
Do, 24 Apr - Sa, 26 Apr
07:00 - 08:40SFO-LAS
1h 40mdirect
11:52 - 13:40LAS-SFO
1h 48mdirect
$212United Airlines
Find Deal
Di, 25 Feb - Fr, 28 Feb
16:44 - 18:19SFO-LAS
1h 35mdirect
19:08 - 15:17LAS-SFO
20h 09m1 stop
$215Alaska Airlines
Find Deal
Di, 14 Jan - Di, 21 Jan
05:35 - 07:10SFO-LAS
1h 35mdirect
15:35 - 21:25LAS-SFO
5h 50m1 stop
$257Southwest
Find Deal
Sa, 18 Jan - So, 19 Jan
06:05 - 09:36SFO-LAS
3h 31m1 stop
09:42 - 14:43LAS-SFO
5h 01m1 stop
$273Delta
Find Deal
Sa, 11 Jan - Di, 14 Jan
05:35 - 07:10SFO-LAS
1h 35mdirect
09:40 - 11:25LAS-SFO
1h 45mdirect
$285Southwest
Find Deal
Sa, 18 Jan - So, 19 Jan
13:55 - 18:29SFO-LAS
4h 34m1 stop
06:00 - 12:36LAS-SFO
6h 36m1 stop
$290Delta
Find Deal
Sa, 18 Jan - So, 19 Jan

Flights from San Francisco to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Las Vegas is September, where tickets cost $219 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is $325 and $313 respectively.

Can I save money by flying with a stopover from San Francisco to Las Vegas?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $250 on average.

How far in advance should I book a flight from San Francisco to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from San Francisco to Las Vegas, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

January

High season

December

Cheapest flight

$75
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from San Francisco to Las Vegas

When to book flights from San Francisco to Las Vegas

Are your dates flexible? Find out the best times to travel from San Francisco to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Las Vegas

  • Are there long-term parking options available at San Francisco Airport?

    San Francisco International Airport (SFO) can offer passengers the option to securely keep their vehicle in the long-term car park for around $18 (£13) per day. Depending on which terminal you’re flying from, the long-stay parking area is between a 4 and 12min walk away.

  • Which airlines operate direct flights from San Francisco to Las Vegas?

    Airlines that operate direct flights from San Francisco International Airport (SFO) to Las Vegas McCarran International Airport (LAS) include Alaska Airlines, United Airlines, Frontier Airlines, and Southwest Airlines.

  • Are there any lounges I can access at San Francisco Airport?

    At San Francisco International Airport (SFO) there are some airline lounges available to relax in prior to your flight’s departure, so it depends on which airline you are flying with. If you are flying with United Airlines, the United Club Lounge is located in the Domestic Terminal. However, we recommended you contact your airline directly to ensure your ticket is valid to access a lounge, as many are only available to international passengers.

  • Are there any hotels located at Las Vegas Airport?

    Yes, there are hotels close to Las Vegas McCarran International Airport (LAS) such as the Fairfield Inn & Suites and the Travel Lodge by Wyndham. They are both within a 5–10min taxi ride away from the airport. Check out rates and availability through KAYAK.

  • What is the cheapest flight from San Francisco to Las Vegas?

    In the last 3 days, the lowest price for a flight from San Francisco to Las Vegas was $53 for a one-way ticket and $43 for a return.

  • Which airports will I be using when flying from San Francisco to Las Vegas?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Las Vegas?

    Alaska Airlines, JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the San Francisco to Las Vegas flight route.

  • Which aircraft models fly most regularly from San Francisco to Las Vegas?

    The Airbus A320neo is the aircraft model that flies most regularly on the San Francisco to Las Vegas flight route.

  • Which airline alliances offer flights from San Francisco to Las Vegas?

    oneworld, and Star Alliance are the airline alliances operating flights between San Francisco and Las Vegas, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Las Vegas?

    There are direct flights from San Francisco to Las Vegas on a daily basis.

  • How does KAYAK find such low prices on flights from San Francisco to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from San Francisco to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $118 or less one-way.
  • Interested in booking direct flights from San Francisco to Las Vegas? There are several major airlines that you can choose from. United Airlines is known for offering a high number of daily flights between these locations at competitive prices, and travelers can pay an additional fee to upgrade to the Economy Plus option in order to have more legroom. Southwest offers similar flights and allows customers to check up to two bags for free.
  • Looking for ways to pass the time before your flight from San Francisco to Las Vegas takes off? Consider paying a visit to the Aviation Museum & Library located in the Main Hall of San Francisco International Airport. This museum contains many artifacts and photos related to California’s aviation history, as well as remakes of historical planes.
  • If you’re traveling to Las Vegas with your children, stop by one of the several play areas located at San Francisco International Airport. These play areas are free to access and contain a variety of interactive games and activities, making them a convenient area for children to let off some steam during a day of traveling.
  • For travelers that interested in booking with an airline that has a lounge at San Francisco International Airport, consider flying with Virgin Atlantic, United Airlines, or Delta Airlines. By booking a ticket with one of these companies, you might be eligible to access their private lounge before boarding and take advantage of their different amenities, such as free snacks, drinks, high speed WiFi, and television access.
  • Hoping to unwind after your flight to Las Vegas lands? Keep your eyes open for the many slot machines that are located throughout the different terminals of McCarran International Airport. These machines are open to all travelers aged 21 and up and are an easy way to get into the Las Vegas spirit.
  • San Francisco International Airport (SFO) has an array of services available to parents who are looking for ways to entertain their children before their flight departs. Each information desk can provide a colouring book upon request, while you can also find kids’ play areas in Terminals 1, 2, and 3. The airport also has the Aviation Museum and Library, which you can locate on Level 3 in the departures hall near security in Boarding Area A.
  • If you need a reliable way to get to San Francisco International Airport (SFO) from the city centre, the BART train runs a regular service, departing roughly every 10–15min, from the city centre to the airport. Depending on where you catch the train, the journey takes around 30–45min and costs approximately $9–11 (£6–8).
  • If you’re looking for a fast way to get to the centre of Las Vegas from Las Vegas McCarran International Airport (LAS), either the Airport Shuttle service or a taxi are good options. The shuttle costs around $18–23 (£13–17), whereas a taxi will cost around $20–25 (£14–18). The transit time is approximately 5–10min for both services.
  • If you’re looking to hire a car upon your arrival at Las Vegas McCarran International Airport (LAS), you can access the McCarran Rent-A-Car Centre on Gilespie Street. It is around 3 miles south of the airport, and where several well-known car hire companies have an office. To get there, the free Rental Car Shuttle service is available to catch outside Terminals 1 and 3 – from Baggage Claim, follow the signs to Ground Transportation. The shuttle stop is located near doors 10–11 in Terminal 1, and doors 51–54 (west end) or 55–58 (east end) in Terminal 3. We recommend pre-booking your vehicle with KAYAK.
  • If you’re in need of mobility assistance at San Francisco International Airport (SFO), upon arrival at the airport you can approach any staff member who will provide you with the assistance you require. The check-in areas at Domestic Terminals 1, 2 and 3 have staff available to assist you. We also recommend contacting your airline in advance with your specific requirements.
See more tips

Prefer to fly direct from San Francisco to Las Vegas Harry Reid Intl?

Find which airlines fly direct from San Francisco Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Las Vegas Harry Reid Intl

Monday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Tuesday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Wednesday

ANA, Air Canada, Air China, +21 more

ANA, Air Canada, +22 more

Thursday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Friday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Saturday

ANA, Air Canada, Air China, +20 more

ANA, Air Canada, +21 more

Sunday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to San Francisco

Monday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Tuesday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Wednesday

ANA, Air Canada, Air China, +20 more

ANA, Air Canada, +21 more

Thursday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Friday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

Saturday

ANA, Air Canada, Air China, +21 more

ANA, Air Canada, +22 more

Sunday

ANA, Air Canada, Air New Zealand, +20 more

ANA, Air Canada, +21 more

See more direct flights
See more direct flights

Top airline flying from San Francisco to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.1
FrontierOverall score based on 3478 reviews
4.9Food
4.7Entertainment
6.9Crew
6.4Boarding
5.7Comfort
Airline reviews

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

4.0 OkayAnonymous, Dec 2024ONT - LAS
Read more Frontier reviews

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

With frontier you get what you pay for. The flight was two hours late. It’s a tight fit for the number of people they bring but you get to where you’re going cheap. Sometimes that’s more important than a nifty drink and cool TV..

Charges unexpected. For seat that didnt recline. Please reverse extra seat and carryon charge. Bad business that is a bait and switch.

We had an awful experience getting our bags checked in. Frontier’s check in on the app manipulated us into buying the business package because that was the only option available for a checked bag which included two checked bags per person which we did not need. Upon arriving to the airport, we stood in line for what seemed like forever at the baggage check in and there was no one available at the counter. We were first in line and we were afraid we were going to miss our flight due to the baggage attendant being late. After realizing there were a lot of other people waiting at the baggage check in and no one available. I reached out to Frontier and could not get any customer service so I had to call the airport to page the baggage attendant to send someone to the counter to check in our bags before we were able to go through security , I finally spoke to the attendant at the counter and explained to her that we had to pay for two checked bags person a total of six bags when we only had a total of three bags between three people she said to reach out to Frontier and they would issue a refund for the three bags that we paid for and did not need. I reached out to Frontier which I was not able to reach anybody by phone so I had to go through their automated chat feature, which sent me around in circles until I finally reached a representative to assist me. I explained to them what happened and they explained that they were not able to assist me. I continued to push the issue with them as this was very frustrating and they finally put in a customer service ticket where we were issued a flight credit and we were so disappointed because after this experience, we NEVER want to fly Frontier again, and we do not want a credit that we will not use. Frontier charged us almost $500 for us to check three bags which is absolutely absurd! The customer service agents were not able to offer anything else other than a flight credit and I do not feel like my frustrations were truly heard , we will never use Frontier Airlines again ! Truly Theft by Manipulation! They should be ashamed!

I couldn’t check in because the app didn’t work. It took 3 Frontier employees at the counter to get me checked in. Flight left 3 hours after departure time

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.

Book cheap flights from San Francisco to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Las Vegas found on KAYAK in the last 72 hours.
8/1Mi
directAlaska Airlines
1h 35mSFO-LAS
$93
15/1Mi
directAlaska Airlines
1h 37mSFO-LAS
$103
19/1So
directAlaska Airlines
1h 35mSFO-LAS
$110
20/2Do
1 stopUnited Airlines
5h 21mSFO-LAS
$112
7/1Di
1 stopAlaska Airlines
4h 41mSFO-LAS
$114
17/2Mo
1 stopUnited Airlines
5h 21mSFO-LAS
$129
9/4Mi
1 stopDelta
6h 14mSFO-LAS
$136
20/1Mo
1 stopDelta
4h 04mSFO-LAS
$154
26/1So
2 stopsSouthwest
11h 50mSFO-LAS
$180
14/2Fr
directSouthwest
1h 35mSFO-LAS
$201

Search by stops

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Last minute flights from San Francisco to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Las Vegas that are departing in the next 10 days.
21/12Sa
directUnited Airlines
1h 43mSFO-LAS
25/1Sa
directUnited Airlines
1h 45mLAS-SFO
$458
21/12Sa
multi-stopSouthwest
6h 25mSFO-LAS
25/1Sa
directSouthwest
1h 40mLAS-SFO
$486
20/12Fr
directAlaska Airlines
1h 37mSFO-LAS
25/1Sa
directAlaska Airlines
1h 40mLAS-SFO
$488
20/12Fr
directAlaska Airlines
1h 37mSFO-LAS
24/1Fr
directAlaska Airlines
1h 39mLAS-SFO
$495
22/12So
multi-stopUnited Airlines
3h 51mSFO-LAS
25/1Sa
multi-stopUnited Airlines
4h 59mLAS-SFO
$519
20/12Fr
directAlaska Airlines
1h 33mSFO-LAS
26/1So
directAlaska Airlines
1h 40mLAS-SFO
$567
24/12Di
directAlaska Airlines
1h 38mSFO-LAS
24/12Di
multi-stopAlaska Airlines
6h 42mLAS-SFO
$586
23/12Mo
directAlaska Airlines
1h 33mSFO-LAS
24/1Fr
multi-stopAlaska Airlines
3h 28mLAS-SFO
$589
21/12Sa
multi-stopDelta
4h 53mSFO-LAS
26/12Do
multi-stopDelta
5h 18mLAS-SFO
$759
21/12Sa
multi-stopDelta
4h 53mSFO-LAS
24/12Di
multi-stopDelta
5h 14mLAS-SFO
$766

Search by stops

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Everything you need to know for your flight from San Francisco to Las Vegas

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.