Cheap Flights from Las Vegas Harry Reid International to San Francisco International

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Compare Las Vegas Harry Reid International to San Francisco International flight deals

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Flight deals from Las Vegas Harry Reid International to San Francisco International

Looking for a cheap last-minute deal or the best return flight from Las Vegas Harry Reid International to San Francisco International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas Harry Reid International to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas Harry Reid International to San Francisco International flights are currently cheapest in April.

Direct flights from Las Vegas Harry Reid International to San Francisco International

Las Vegas Harry Reid International to San Francisco International: Alternative routes

Compare routes from Las Vegas Harry Reid International to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Las Vegas to San Francisco: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 1,468
Cheapest month to flyApril
Average flight time1 hr, 43 mins
Most popular airlineSouthwest Airlines
Average flights per week494

Finding cheap flights from Las Vegas Harry Reid International to San Francisco International: Frequently asked questions

The best price we found for a return flight from Las Vegas Harry Reid International to San Francisco International is ج.م.‏ 2,936. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 43 minutes is the average flight time from Las Vegas Harry Reid International to San Francisco International.
Southwest Airlines, United and Air Canada fly direct from Las Vegas Harry Reid International to San Francisco International.
As of March 2025, there are 494 flights per week flying from Las Vegas Harry Reid International to San Francisco International.
The cheapest month to fly from Las Vegas Harry Reid International to San Francisco International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Las Vegas Harry Reid International Airport to San Francisco International Airport on Tuesday, 22 April 2025.
Yes – the average flight time is 1 hour and 43 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to San Francisco International.

Flying from Harry Reid Airport (formerly McCarran Airport) (LAS) to San Francisco International Airport (SFO): what you need to know

  • A direct flight from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport takes on average 1 hour 39 minutes. San Francisco's timezone is UTC-7 — identical to Las Vegas.

  • For the first departure, take the 05:00 flight from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport. If you want to jet off later, the last flight is at 23:49. With 128 flights every week from LAS to SFO, you can pick the one that best suits you.

  • If you're getting away during a popular month like October, get to the airport even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Check-in and security lines are longer during peak periods like Thanksgiving, Christmas and New Year.

  • Frontier Airlines is your gateway to exploring San Francisco (and maybe even some other great parts of United States!). Check out the direct flights from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport offered by this popular airline.

  • We make it a breeze to book a flight with a stopover. To see all your options for flights from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Some popular stopovers between LAS and SFO include:

    • John Wayne Airport

    • Fresno Yosemite International Airport

    • Los Angeles International Airport

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to San Francisco International Airport (SFO)

  • ج.م.‏ 1,468 is currently the best price for a one-way ticket from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport. A return flight starts at ج.م.‏ 2,931. These prices can change based on demand and availability.

  • To secure cheap flight tickets from LAS to SFO, reserve your trip 9 months before your planned departure.

  • The cheapest month for flight tickets from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.

  • Finding a cheap ticket from LAS to SFO is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Use filters to tailor your flights from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport. Select your ideal departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Handy information about Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Travelling from central Las Vegas to Harry Reid Airport (formerly McCarran Airport) takes about 1 hour by public transport. If you ride-share, drive or get a cab, you'll cover the 19 kilometres in 15 minutes or so, depending on traffic conditions.

  • Catching an early flight from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by picking one of these stays close to LAS:

Arriving at San Francisco International Airport (SFO)

Getting from San Francisco International Airport (SFO) to central San Francisco

  • San Francisco International Airport is approximately 21 kilometres from central San Francisco. With your own car rental or if you're catching a cab, the drive is around 20 minutes.

  • It'll take around 47 minutes to get there using public transport.

When to fly to San Francisco International Airport (SFO)

  • August is the busiest month for flights from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport. To avoid the crowds, travel to San Francisco in February.

  • When booking your flight from Harry Reid Airport (formerly McCarran Airport) to San Francisco International Airport, think about the type of weather you like. September is the warmest month in San Francisco, with temperatures ranging from 12 ºC to 22 ºC.

  • January sees average temperatures of between 6 ºC and 16 ºC. Search for cheap flight tickets from LAS to SFO sometime then if you want to travel when it's cooler.

More about San Francisco

  • Start your San Francisco trip right by finding a fantastic place to stay. Once you've booked your flight from LAS to SFO, check out our selection of hotel options including:

  • Golden Gate Bridge and Alcatraz Island are just a couple of the big attractions to put on your San Francisco travel itinerary. Keep the adventure rolling by checking out Lombard Street.

Complete your San Francisco trip with hotels and a car rental

  • You've booked your cheap ticket to San Francisco International Airport — now it's time to find a great stay, and maybe even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in San Francisco.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.