SFO - LAS

S$ 65 Find Cheap Flights from San Francisco to Las Vegas

This is the cheapest one-way 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 9-4. 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
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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 return flight 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
20:18 - 22:01SFO-LAS
1h 43mdirect
06:00 - 07:45LAS-SFO
1h 45mdirect
S$ 81Frontier
Find Deal
Sat, 19 Apr - Sat, 26 Apr
16:39 - 18:19SFO-LAS
1h 40mdirect
22:17 - 23:59LAS-SFO
1h 42mdirect
S$ 123Alaska Airlines
Find Deal
Tue, 6 May - Tue, 6 May
16:49 - 18:27SFO-LAS
1h 38mdirect
06:00 - 07:42LAS-SFO
1h 42mdirect
S$ 130Alaska Airlines
Find Deal
Wed, 9 Apr - Fri, 18 Apr
22:25 - 23:55SFO-LAS
1h 30mdirect
19:20 - 22:40LAS-SFO
3h 20m1 stop
S$ 138Southwest
Find Deal
Sun, 6 Apr - Wed, 9 Apr
05:40 - 07:10SFO-LAS
1h 30mdirect
18:35 - 22:55LAS-SFO
4h 20m1 stop
S$ 143Southwest
Find Deal
Wed, 9 Apr - Wed, 16 Apr
06:35 - 10:05SFO-LAS
3h 30m1 stop
19:20 - 22:40LAS-SFO
3h 20m1 stop
S$ 144Southwest
Find Deal
Tue, 6 May - Tue, 6 May
16:04 - 21:22SFO-LAS
5h 18m1 stop
19:10 - 00:08LAS-SFO
4h 58m1 stop
S$ 210Delta
Find Deal
Mon, 7 Apr - Mon, 14 Apr
12:40 - 18:49SFO-LAS
6h 09m1 stop
06:15 - 10:07LAS-SFO
3h 52m1 stop
S$ 211Delta
Find Deal
Thu, 29 May - Sat, 31 May
23:03 - 00:45SFO-LAS
1h 42mdirect
19:15 - 23:00LAS-SFO
3h 45m1 stop
S$ 219United Airlines
Find Deal
Fri, 28 Mar - Mon, 31 Mar
23:05 - 00:49SFO-LAS
1h 44mdirect
06:00 - 10:55LAS-SFO
4h 55m1 stop
S$ 234United Airlines
Find Deal
Tue, 1 Apr - Sun, 13 Apr

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 S$ 170 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is S$ 256 and S$ 240 respectively.

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 2 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

March

Cheapest flight

S$ 65
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 4% lower 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 S$ 49 for a one-way ticket and S$ 61 for a return.

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

    Alaska Airlines, Hawaiian 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 S$ 172 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, +22 more

ANA, Air Canada, +23 more

Wednesday

ANA, Air Canada, Air China, +21 more

ANA, Air Canada, +22 more

Thursday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Friday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Saturday

ANA, Air Canada, Air China, +22 more

ANA, Air Canada, +23 more

Sunday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to San Francisco

Monday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Tuesday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Wednesday

ANA, Air Canada, Air China, +22 more

ANA, Air Canada, +23 more

Thursday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 more

Friday

ANA, Air Canada, Air New Zealand, +21 more

ANA, Air Canada, +22 more

Saturday

ANA, Air Canada, Air China, +23 more

ANA, Air Canada, +24 more

Sunday

ANA, Air Canada, Air New Zealand, +22 more

ANA, Air Canada, +23 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.
8.0
Alaska AirlinesOverall score based on 9711 reviews
8.2Boarding
7.9Comfort
7.1Food
8.5Crew
7.1Entertainment
Airline reviews

I wouldn’t fly with Alaska again if you paid me.

10.0 ExcellentAnonymous, Feb 2025PDX - LAS
Read more Alaska Airlines reviews

I wouldn’t fly with Alaska again if you paid me.

The flight was delayed for an hour, while we sat in the plane.

The flight was delayed over two and a half hours thus causing me to miss my best friend’s funeral. All because the flight crew had to get more rest. That was the reason stated. I understand however very unfortunate. Glad everyone is well rested and resting in peace.

All good except both the outbound and return flights were delayed about 1 1/2 hrs.

Not great. My flight was canceled due to a mechanical problem and I could not get rebooked for the same day. I needed to get to my destination yesterday, not today. I was able to book with another airline but it was a layover and ultimately a 1 hour flight took me 12 hours. Normally I like Alaska much more than Southwest, but Southwest came through with a not terrible price for same day.

The plane was late arriving. The Alaska people did a great job of turning it around quickly and getting us off. We took off about 35 minutes after it reached the gate.

I liked the flight attendant named Tyler. He was charismatic and genuine. I like the pilot in my second flight, he was considerate to everyone’s feelings. I liked the people I sat beside. I like the plane size. I like Alaska airlines

Flight delay was inconvenient and exhausting getting in at 1 am. However the crew and lounge was very comfortable.

No complaints. Great service. A first class entry lane at boarding wouldn’t hurt.

I appreciate the priority for safety. I did not enjoy how the delays were handled.

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

Information on your arrival and departure airports

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