LAS - SFO

C$ 68 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 21/5. 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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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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Cheap Flight Deals 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 round-trip 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.

Recent round-trip flight deals from Las Vegas to San Francisco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Frontier Logo
4:01 p.m. - 5:53 p.m.LAS-SFO
1h 52mdirect
Frontier Logo
6:39 p.m. - 8:21 p.m.SFO-LAS
1h 42mdirect
C$ 126Frontier
Find Deal
Thu, 22 May - Sat, 24 May
Southwest Logo
6:40 p.m. - 8:15 p.m.LAS-SFO
1h 35mdirect
Southwest Logo
5:20 a.m. - 6:50 a.m.SFO-LAS
1h 30mdirect
C$ 134Southwest
Find Deal
Thu, 15 May - Sun, 18 May
Alaska Airlines Logo
6:00 a.m. - 7:39 a.m.LAS-SFO
1h 39mdirect
Alaska Airlines Logo
7:24 a.m. - 7:54 p.m.SFO-LAS
12h 30m1 stop
C$ 152Alaska Airlines
Find Deal
Fri, 16 May - Tue, 20 May
Alaska Airlines Logo
7:10 p.m. - 11:53 p.m.LAS-SFO
4h 43m1 stop
Alaska Airlines Logo
5:45 p.m. - 7:24 p.m.SFO-LAS
1h 39mdirect
C$ 166Alaska Airlines
Find Deal
Fri, 30 May - Sun, 1 Jun
United Airlines Logo
5:50 a.m. - 7:29 a.m.LAS-SFO
1h 39mdirect
United Airlines Logo
4:25 p.m. - 8:52 p.m.SFO-LAS
4h 27m1 stop
C$ 176United Airlines
Find Deal
Thu, 22 May - Sun, 25 May
United Airlines Logo
4:08 p.m. - 9:30 p.m.LAS-SFO
5h 22m1 stop
United Airlines Logo
11:03 p.m. - 12:45 a.m.SFO-LAS
1h 42mdirect
C$ 203United Airlines
Find Deal
Thu, 15 May - Fri, 23 May
Delta Logo
9:37 a.m. - 3:15 p.m.LAS-SFO
5h 38m1 stop
Delta Logo
6:57 p.m. - 11:25 p.m.SFO-LAS
4h 28m1 stop
C$ 216Delta
Find Deal
Thu, 15 May - Sun, 18 May
Delta Logo
5:59 p.m. - 10:15 p.m.LAS-SFO
4h 16m1 stop
Delta Logo
1:00 p.m. - 4:54 p.m.SFO-LAS
3h 54m1 stop
C$ 217Delta
Find Deal
Sat, 2 Aug - Sat, 16 Aug
Hawaiian Airlines Logo
2:49 p.m. - 9:37 p.m.LAS-SFO
6h 48m1 stop
Hawaiian Airlines Logo
6:40 p.m. - 8:25 p.m.SFO-LAS
1h 45mdirect
C$ 235Hawaiian Airlines
Find Deal
Sat, 28 Jun - Sun, 29 Jun
Hawaiian Airlines Logo
8:51 p.m. - 10:31 p.m.LAS-SFO
1h 40mdirect
Hawaiian Airlines Logo
6:50 p.m. - 8:26 p.m.SFO-LAS
1h 36mdirect
C$ 272Hawaiian Airlines
Find Deal
Fri, 19 Sep - Sat, 4 Oct

Expert advice for your flight from Las Vegas to San Francisco

 
Snippets provided in this section are AI-generated based on a summarization 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 specific 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
Air Canada

Air Canada's Preferred Economy seats offer 10 cm extra legroom, enhancing comfort.


Check-in online or via app to avoid airport lines; opens 24 hours before departure.

Read more about Air Canadaby Stefanie Waldek
United Airlines

United's Economy Plus offers 15 cm more legroom, enhancing comfort on short flights.


Purchase Priority Boarding to ensure overhead bin space for carry-ons.

Frontier

Frontier's Economy Bundle includes a carry-on and seat choice, ideal for budget travelers.


Avoid Basic Fare for better seat selection; Economy Bundle offers free Standard seat choice.

Read more about Frontierby Stefanie Waldek
Airports
LAS

Use Remote Bag Check at LAS for domestic flights to save time. Check bags curbside at Terminal 3 or Rent-A-Car Center.

Read more about LASby Harriet Baskas
SFO

For a budget-friendly ride to San Francisco, take BART from SFO. The station is in the International Terminal, near T1 and T3.

Read more about SFOby Blane Bachelor
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada, United Airlines and Frontier

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 on the 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 specializing 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 favorite 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. She will always choose the window seat.

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, USA TODAY, 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

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.
If you are looking for a flight deal from Las Vegas to San Francisco, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Francisco, Saturday is the cheapest day to fly and Friday is 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 C$ 116 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 176 and C$ 174 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of C$ 332, prices are generally cheapest when you fly direct.

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. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

January

High season

September

Cheapest flight

C$ 68
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 19% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 C$ 49 for a one-way ticket and C$ 91 for a round-trip.

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

    Las Vegas and San Francisco are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at San Francisco.

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

    Alaska Airlines, Hawaiian Airlines, and American Airlines 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.

  • 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 round-trip 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.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 94 or less one-way and C$ 109 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.
See more tips

Prefer to fly direct from Las Vegas 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, +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, +20 more

ANA,Air Canada, +21 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 nonstop 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, +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 nonstop flights
See more nonstop flights

Top airline 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.
5.9
FrontierOverall score based on 3283 reviews
5.6Comfort
6.8Crew
4.6Entertainment
6.2Boarding
4.8Food
Airline reviews

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

2.0 MediocreAnonymous, Apr 2025PDX - LAX
Read more Frontier reviews

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The worst flight of my life. Never will I fly frontier again

The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Everything went as planned. Crew was great. Seats were still not that comfortable.

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

food not having to pay for it, reclining seat would be nice, more leg room, HEAT!!!!!!!

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

Very easy with the app to board and staff skills

The plane was clean, the crew was friendly and helpful. It’s a low cost airline so there was no food, drinks or in flight entertainment but we didn’t expect any of these things. In the room for improvement department, they should install USB ports in seats to charge mobile devices.

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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