LAS - SFO

£36 Find Cheap Flights from Las Vegas to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to San Francisco departing on 22/9. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Francisco, 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 Las Vegas to San Francisco, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Las Vegas to San Francisco 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Las Vegas to San Francisco

Thu, 4 Sep - Sat, 6 Sep
Frontier Logo
14:20 - 16:15LAS-SFO
1h 55mdirect
Frontier Logo
14:10 - 15:56SFO-LAS
1h 46mdirect
£55Frontier
Find Deal
Thu, 25 Sep - Thu, 25 Sep
Frontier Logo
07:00 - 08:44LAS-SFO
1h 44mdirect
Frontier Logo
22:37 - 00:20SFO-LAS
1h 43mdirect
£57Frontier
Find Deal
Tue, 18 Nov - Tue, 18 Nov
Hawaiian Airlines Logo
07:00 - 08:53LAS-SFO
1h 53mdirect
Hawaiian Airlines Logo
18:23 - 20:05SFO-LAS
1h 42mdirect
£68Hawaiian Airlines
Find Deal
Wed, 24 Sep - Wed, 24 Sep
Alaska Airlines Logo
06:10 - 07:52LAS-SFO
1h 42mdirect
Alaska Airlines Logo
17:12 - 18:58SFO-LAS
1h 46mdirect
£72Alaska Airlines
Find Deal
Thu, 18 Sep - Sun, 21 Sep
Southwest Logo
21:10 - 22:40LAS-SFO
1h 30mdirect
Southwest Logo
06:50 - 10:25SFO-LAS
3h 35m1 stop
£76Southwest
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Southwest Logo
21:10 - 22:40LAS-SFO
1h 30mdirect
Southwest Logo
06:20 - 11:55SFO-LAS
5h 35m1 stop
£80Southwest
Find Deal
Sat, 13 Sep - Sat, 13 Sep
Hawaiian Airlines Logo
16:13 - 17:54LAS-SFO
1h 41mdirect
Hawaiian Airlines Logo
19:07 - 20:57SFO-LAS
1h 50mdirect
£83Hawaiian Airlines
Find Deal
Sat, 1 Nov - Mon, 3 Nov
Alaska Airlines Logo
07:00 - 08:53LAS-SFO
1h 53mdirect
Alaska Airlines Logo
15:28 - 13:19SFO-LAS
21h 51m1 stop
£95Alaska Airlines
Find Deal
Tue, 14 Oct - Tue, 14 Oct
United Airlines Logo
09:49 - 11:31LAS-SFO
1h 42mdirect
United Airlines Logo
23:03 - 00:45SFO-LAS
1h 42mdirect
£99United Airlines
Find Deal
Thu, 11 Sep - Mon, 15 Sep
United Airlines Logo
19:55 - 21:37LAS-SFO
1h 42mdirect
United Airlines Logo
18:55 - 20:36SFO-LAS
1h 41mdirect
£118United Airlines
Find Deal
Expert advice

Expert advice for your flight from Las Vegas to San Francisco

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Lufthansa

Lufthansa's Economy Light is ideal for trips without checked luggage, saving costs.


Lufthansa provides free jars of baby food and toddler snacks, no pre-booking needed.

Read more about Lufthansaby Jessica Macdonald
United Airlines

United offers Priority Boarding to Zone 2, ensuring overhead bin space for your carry-on.


United's Economy Plus seats offer up to six inches more legroom than standard economy.

Airports
LAS

Use Remote Bag Check at LAS for a hassle-free start. Check bags kerbside and avoid long queues inside.

Read more about LASby Harriet Baskas
SFO

Take BART from SFO to reach San Francisco efficiently. It's affordable and connects to popular neighbourhoods.

Read more about SFOby Blane Bachelor
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on SFO

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Harriet Baskas

Harriet Baskas

Expert on LAS

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for Las Vegas to San Francisco flights

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

What’s the cheapest day of the week to fly from Las Vegas to San Francisco?

The average price of all round-trip flights from Las Vegas to San Francisco clicked on KAYAK for each day over the last 12 months.

For Las Vegas to San Francisco, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Francisco back to Las Vegas, the best deals are generally found on Tuesday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to San Francisco, 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 Las Vegas to San Francisco is February, where tickets cost £62 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £122 and £110 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to San Francisco, 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 Las Vegas to San Francisco, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know - Cheap tickets from Las Vegas to San Francisco

Low seasonJanuary
Cheapest flight£36
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 20% lower on average.
Flight from Las Vegas to San Francisco

When to book flights from Las Vegas to San Francisco

Are your dates flexible? Find out the best times to travel from Las Vegas to San Francisco 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 Las Vegas to San Francisco

  • What is there to do at McCarran International Airport?

    To spoil yourself, go to one of the XpresSpa locations in McCarran International Airport to receive a manicure, facial, or massage. If you enjoy gambling, take advantage of the many slot machines that are stationed in each terminal, or go to one of the gaming lounges. The airport also has several rotating art exhibits that allow travelers to see a variety of statues, photographs, and paintings.

  • Where can I eat in McCarran International Airport?

    The Great Steak and Potato Company can be found in Terminal 1 of McCarran International Airport and serves traditional American food, while Brookwood Farms BBQ is located nearby and serves brisket, ribs, and other popular Southern Comfort-inspired food. Port of Subs is a convenient take-away option in Terminal 3 and known for its sandwiches.

  • Does San Francisco International Airport have a military lounge?

    San Francisco International Airport has a USO Lounge that can be found in Terminal 1 on the Mezzanine Level. It provides free access to all members of the military and their families, and it contains showers, toys, complimentary snacks, magazines, and televisions.

  • Is it possible to rent a car from San Francisco International Airport?

    To pick up your rental car, take the AirTrain Blue Line to go to the Rental Car Center of San Francisco International Airport. In this building, you will find many on-site rental companies, including Hertz and Enterprise, and all of their vehicles are within easy walking distance of their offices.

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

    In the last 3 days, the lowest price for a flight from Las Vegas to San Francisco was £49 for a one-way ticket and £74 for a return.

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

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

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

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

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

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

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

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

  • Which is the best airline for flights from Las Vegas to San Francisco, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to San Francisco are Alaska Airlines and United Airlines. With an average price for the route of £146 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of £132 and an overall rating of 7.4.

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

    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 Las Vegas to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Las Vegas 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 Las Vegas to San Francisco?

    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 San Francisco with an airline and back to Las Vegas with another airline.

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

    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 San Francisco from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight from Las Vegas to San Francisco? 25% of our users found flights on this route for £56 or less one-way and £72 or less round-trip.
  • While Frontier Airlines is known for providing in-flight entertainment and free snacks during the flights from Las Vegas to San Francisco, United and Alaska airlines have comfortable seats with the option of upgrading to premium economy for a small fee. Southwest is also a popular choice, as they allow travelers to check up to two bags for free.
  • If you want to burn some calories before being cooped up on a plane, purchase a pass for the ZEROlevel Fitness gym in Terminal 1 of McCarran International Airport (LAS). Daily passes are $25, and this provides access to cardio machines, free weights, a sauna, and a group fitness studio.
  • For travelers who have a bit of extra time before their flight from Las Vegas to San Francisco takes off, drop by the Howard W. Cannon Aviation Museum that is in Terminal 1 of McCarran International Airport. This museum contains several exhibits that highlight the region’s aviation history, and it can be accessed for free by all travelers.
  • Are you easily stressed while traveling? If so, keep your eyes open for the Wag Brigade in San Francisco International Airport (SFO). Consisting of trained dogs wearing vests that say "Pet Me", these animals are brought throughout the airport’s terminals to say hi to travelers and help relieve any anxiety.
  • If you would like to take a quick shower once your flight has landed, go to the Freshen’ Up location in San Francisco International Airport. Deluxe showers cost $25, and you will also receive shower shoes, soap, towels, shampoo, and a hairdryer.

Prefer to fly direct from Las Vegas to San Francisco?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to San Francisco.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to San Francisco Airport, which days they fly and book direct flights.

Direct departures

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, +21 more

ANA, Air Canada, +22 more

Wednesday

ANA, Air Canada, Air China, +22 more

ANA, Air Canada, +23 more

Thursday

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

ANA, Air Canada, +22 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, +22 more

ANA, Air Canada, +23 more

See more direct flights

Direct returns

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, +19 more

ANA, Air Canada, +20 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, +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

Reviews of the top 3 airlines flying from Las Vegas to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to San Francisco. 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 Las Vegas to San Francisco? 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 10000 reviews
7.8Comfort
8.5Crew
7.1Food
8.1Boarding
7.0Entertainment
Airline reviews

I liked the crew. There was no food flight to short

6.0 GoodTony, Aug 2025BUR - SFO
Read more Alaska Airlines reviews

I liked the crew. There was no food flight to short

2 FLIGHT DELAYS? what an inconvenience to stay @the airport HALF THE DAY😳from 1pm till boarding @ 4pm pass 😠exhausting !

Flight was delayed - we left at 11:30 pm instead of 10:30 and it was extremely inconvenient. It affected both the day of the flight and the next day

I don’t like it stuff not friendly and no one help for my mom she 82 years old lady I requested wheel chair but no one provided and no one help.

If there were movies it would have made the flight much easier.

I loved that the checking in process was seamlessly easy and user friendly. The crew was very nice and professional. Unfortunately, we were seated in the back of the plane across from the bathroom. There wasn’t much room for leg room and comfortability. Alongside, we had to listen to a baby crying up and down the aisle way for the entire plane ride. The turbulence of the plane landing was rocky. Overall, the experience with Alaska was just okay. We made it home alive so that’s always a positive.

would have been nice for flight to not be delayed by 2 hours so that we had to pay $80 to get home since BART had shut down. i thought a 10pm arrival would leave enough time to account for delays but i was wrong.

One of the best roundtrip flights I’ve ever been on. We needed assistance for my elderly mother and without fail, each and every Alaska team member was helpful, kind, and patient. Will fly Alaska again and again.

As always to close confinement for passengers not in upgrades. I like that you still get carry on and personal bag.

I had a negative experience, the flight delay was very long, I didn't like it

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Boarded plane and then delayed 1.5 hours while on the plane

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

Very bad! No good service delayed my second connection flight

They canceled flight. Hard to believe there was even a plane incoming for us to get on

Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.

Horrendous. I do not recommend Frontier. The passengers lack manners and decency, and the flight attendants lack professionalism. If I wasn’t in a bind to fly with 48 hours notice for a job interview, I would not have selected a flight with Frontier and I never plan to fly with them in the future.

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

Information on your arrival and departure airports

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