LAS - SFO

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Everything you should know

Cheapest round-trip
$65
Typical prices: $116-$256
Frontier
Sun 11/11Thu 11/15
LAS - SFO • Non-stop
Cheapest one-way
$60
Typical prices: $95-$200
Frontier
Sat 12/22
LAS - SFO • 1 stop
Nonstop flights
You can fly direct with United Airlines, Southwest and others. Average duration is 1h 46m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 73% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $247 (round-trip)
Shortest trip • 4h 26m (one-way)
Insights
Insights
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We hope you love your trip to San Francisco!

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

 

Cheap flights from Las Vegas to San Francisco with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Wed, Nov 11 - Sun, Nov 15
Frontier Logo
6:30 am - 8:19 amLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 49mnonstop
Frontier Logo
2:21 pm - 4:04 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 43mnonstop
$65Frontier
Sat, Nov 14 - Tue, Nov 17
Frontier Logo
8:00 am - 8:32 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
12h 32m1 stop Los Angeles
Frontier Logo
3:05 pm - 4:45 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 40mnonstop
$65Frontier
Sat, Dec 5 - Mon, Dec 7
Multiple Airlines Logo
10:32 am - 12:15 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 43mnonstop
Multiple Airlines Logo
9:06 pm - 10:49 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 43mnonstop
$89Multiple Airlines
Sat, Nov 14 - Mon, Nov 16
Multiple Airlines Logo
6:30 am - 8:19 amLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 49mnonstop
Multiple Airlines Logo
10:00 am - 11:41 amSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 41mnonstop
$100Multiple Airlines
Sat, Dec 5 - Mon, Dec 7
Alaska Airlines Logo
12:08 pm - 1:51 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 43mnonstop
Alaska Airlines Logo
4:14 pm - 5:53 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 39mnonstop
$130Alaska Airlines
Sat, Jan 23 - Tue, Jan 26
Southwest Logo
9:20 am - 4:25 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
7h 05m2 stops Phoenix Sky Harbor Intl Denver Intl
Southwest Logo
5:40 am - 7:10 amSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 30mnonstop
$131Southwest
Tue, Nov 17 - Wed, Nov 18
Southwest Logo
9:10 am - 2:55 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
5h 45m2 stops Phoenix Sky Harbor Intl Los Angeles
Southwest Logo
7:00 am - 8:35 amSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 35mnonstop
$131Southwest
Tue, Nov 17 - Wed, Nov 18
United Airlines Logo
11:27 am - 1:15 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 48mnonstop
United Airlines Logo
8:35 am - 10:20 amSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 45mnonstop
$137United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
3:20 pm - 5:08 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 48mnonstop
United Airlines Logo
7:00 pm - 8:43 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
1h 43mnonstop
$137United Airlines
Sat, Dec 12 - Sat, Dec 12
Alaska Airlines Logo
12:08 pm - 1:51 pmLAS  Las Vegas Harry Reid Intl-SFO San Francisco
1h 43mnonstop
Alaska Airlines Logo
5:25 pm - 9:04 pmSFO  San Francisco-LAS Las Vegas Harry Reid Intl
3h 39m1 stop San Diego
$145Alaska Airlines

Price, demand and travel trends for Las Vegas to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Las Vegas to San Francisco?

Round-trip flights from Las Vegas to San Francisco typically range from $116 to $256. The lowest price found in the past 5 days was $65, on Frontier.

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

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Las Vegas to San Francisco. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 48% higher.

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

•January is the cheapest month to fly from Las Vegas to San Francisco at $138 round-trip.
•June ($221) and July ($212) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 60% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Las Vegas to San Francisco the cheapest?

Flights from Las Vegas to San Francisco are cheapest 10 weeks before departure. Booking in this window typically costs about 52% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice for your flight from Las Vegas to San Francisco

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

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.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and LAS

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest and SFO

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.

Key details for Las Vegas to San Francisco flights

Low season

September

Cheapest flight

$60
Beat the crowds with an average 21% drop in travelers.
The most popular month to fly with an average 10% increase in travelers.
One-way 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

Your Las Vegas to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Las Vegas to San Francisco?

    These are the earliest and latest flight times available from Las Vegas to San Francisco:

    • Earliest: departs at 5:00 am and lands at 6:46 am
    • Latest: departs at 11:10 pm and lands at 12:56 am.

    The flight takes about 1h 46m.

  • What cabin classes can I book on flights from Las Vegas to San Francisco?

    Four cabin classes are available on flights from Las Vegas to San Francisco:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Las Vegas to San Francisco?

    A nonstop flight from Las Vegas to San Francisco takes 1h 46m, covering 413 miles.

  • Do I need a passport to fly from Las Vegas to San Francisco?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Las Vegas to San Francisco flight?

    Round-trip flights from Las Vegas to San Francisco range from $116 to $256, with an average of $172 over the past 12 months. Anything below $116 counts as a good deal.

  • How expensive are last-minute Las Vegas to San Francisco flights?

    Last-minute fares on this route (booked within two weeks of departure) run 42% above the $172 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Las Vegas to San Francisco?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $172 round-trip, compared to $247 via a layover through Ontario (ONT).

  • How does on-time performance compare across airlines flying from Las Vegas to San Francisco?

    United Airlines is slightly above the route average for timely arrivals, while Alaska Airlines has a lower on-time arrival rate. On-time arrival rates on Las Vegas to San Francisco flights are:

    • United Airlines: 73% on time
    • Alaska Airlines: 73% on time
    • Frontier: 72% on time

    Overall, flights on this route are punctual 69% of the time on average.

  • What is the standard checked-bag allowance on flights from Las Vegas to San Francisco?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $36–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Las Vegas to San Francisco?

    The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Alaska Airlines and Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • How are flight departures from Las Vegas to San Francisco spread across the day?

    Morning is the busiest departure period on Las Vegas to San Francisco flights, with 45% of flights leaving in that window. Afternoon departures account for 28%, evening flights for 22%, and night flights for 5%.

  • Which airlines offer Wi-Fi on Las Vegas to San Francisco flights?

    Two airlines offer in-flight Wi-Fi on Las Vegas to San Francisco flights:

    • Alaska Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Las Vegas to San Francisco looking right now?

    One-way fares from Las Vegas to San Francisco are currently lower than usual. Average one-way flight prices are about $71, which is 50% below the typical average for this route.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Las Vegas to San Francisco?

    Flights from Las Vegas to San Francisco usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at San Francisco (SFO).

  • What time of day has the fewest delays on flights from Las Vegas to San Francisco?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Las Vegas to San Francisco?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Las Vegas to San Francisco route, 31% of flights were delayed in the past 3 months, with delays averaging 2h 04m.

  • Which airports do connecting flights from Las Vegas to San Francisco pass through?

    Connecting flights from Las Vegas to San Francisco most commonly pass through:

    • Los Angeles (LAX) - 50% of one-stop connections
    • Ontario (ONT) - 50% of one-stop connections

  • Can I save money by using flexible dates for flights from Las Vegas to San Francisco?

    Yes. Flexible dates can save you up to 40% on flights from Las Vegas to San Francisco. Thursday is the cheapest departure day at $156 round-trip on average, while Sunday is the most expensive at $256, a difference of $100.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Las Vegas to San Francisco?

    4 airlines operate flights between Las Vegas and San Francisco. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Southwest
    • Frontier
    • Alaska Airlines

  • How much time can I save by choosing a different layover airport from Las Vegas to San Francisco?

    Flying via Los Angeles (LAX) gives the shortest average 1-stop total travel time at 4h 26m, compared with 5h 23m via Ontario (ONT).

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Las Vegas to San Francisco flights?

    Among airlines operating Las Vegas to San Francisco flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Alaska Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Las Vegas to San Francisco flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Alaska Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

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

    Yes, to pick up a rental car, travelers can take the AirTrain Blue Line to the Rental Car Center at SFO.

  • Where can I park at Harry Reid International Airport (LAS)?

    Parking at LAS is available in the Terminal 1 Garage, the Terminal 3 Garage and the Remote Lot. The airport also has a Cell Phone Lot and Reservation Parking. The Terminal 1 and Terminal 3 garages offer short-term, long-term, valet and economy parking. The Remote Lot is located at 7150 Gilespie Street and is connected to the airport by free airport shuttles.

  • What public transportation is available from the Las Vegas Strip to LAS?

    Route 108 and the Red Line stop on Level Zero at Terminal 1. The bus stop is at Terminal 1 only, within an easy walk of the building entrance.

  • Can I take the SamTrans bus to the city center from San Francisco Airport (SFO)?

    Yes, SamTrans buses stop outside Terminal 2, Terminal 3 and the International Terminal at SFO. Route 292 stops directly at the airport terminals. Routes EPX and 142 stop at the Rental Car Center and limited late-night service is available on ECR Owl and Route 397.

  • What is there to do at McCarran International Airport?

    Harry Reid International Airport (formerly McCarran) has three XpresSpa locations for manicures and massages. Slot machines are located in each terminal and there are also gaming lounges.

  • What amenities are available for families traveling with kids at LAS?

    LAS has a Kids Play Area at the Terminal 3 D Gates. Family restrooms are also located in each terminal.

  • Does San Francisco International Airport have a military lounge?

    Yes, SFO has a USO Lounge in Terminal 1 on the Mezzanine Level. It offers free access to members of the military and their families, along with to-go snack packs for traveling members of the United States Armed Forces and their families.

  • What airline lounges will I find at Harry Reid International Airport (LAS)?

    Harry Reid International Airport (LAS) has six lounges. In Concourse D near Terminal 3 are the United Club, the Centurion Lounge for eligible American Express cardholders and the Club at LAS, which is open to all passengers for a daily fee.

Your guide to booking Las Vegas to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $156, about $100 less than Sunday fares (39% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 52% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Las Vegas to San Francisco trip for January. Fares historically average $138 round-trip in that month - typically $83 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 73% of United Airlines flights from Las Vegas to San Francisco arrived on time, slightly above the route average of 69%. When flights on this route arrive late, they're delayed by an average of 2h 04m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

    • Grand Hyatt At Sfo
  • Before heading to LAS, check your airline's terminal. Harry Reid International Airport has Terminal 1 and Terminal 3. On the Las Vegas-San Francisco route, Southwest departs from Terminal 1, while United Airlines uses Terminal 3.
  • If travel tends to stress you out, look for the Wag Brigade at San Francisco International Airport (SFO). These trained dogs wear vests marked "Pet Me" and visit terminals throughout the airport to help make your trip more enjoyable.
  • If you need to move around Harry Reid International Airport (LAS), use the airport tram because the terminals are not physically connected. The Blue Line runs between Terminal 1 and the D Gates and the Red Line runs between Terminal 3 and the D Gates.

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

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Tuesday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Wednesday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Thursday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Friday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Saturday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Sunday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

See more direct flights

Direct returns

San Francisco to Las Vegas Harry Reid Intl

Monday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Tuesday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Wednesday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Thursday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Friday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Saturday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

Sunday

Alaska Airlines,Frontier,Southwest, +1 more

Alaska Airlines,Frontier, +2 more

See more direct flights

More options for your flight from Las Vegas to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental