Q: How much does it cost for a return flight from Las Vegas to San Francisco?

Airfare is below average for this route at the moment. Las Vegas to San Francisco flights typically cost between $184 and $358 in October. The cheapest return price found within the last 5 days was $143 on Frontier (24 Oct–31 Oct).

Question 1

How much does it cost for a return flight from Las Vegas to San Francisco?

Accepted Answer

Airfare is below average for this route at the moment.Las Vegas to San Francisco flights typically cost between $184 and $358 in October.
The cheapest return price found within the last 5 days was $143 on Frontier (24 Oct–31 Oct).

Question 2

Which airline has the best punctuality record on Las Vegas to San Francisco flights?

Accepted Answer

Over the past year, United Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

Question 3

What is the most punctual flight time for Las Vegas to San Francisco flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 5

How often are flights from Las Vegas to San Francisco delayed?

Accepted Answer

About 30% of weekly flights between Las Vegas and San Francisco have experienced delays in the past year, with the average delay time being 121 minutes.

Question 6

How popular is this Las Vegas to San Francisco flight route?

Accepted Answer

This flight path from Las Vegas Harry Reid Intl to San Francisco was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 7

How long is the flight from Las Vegas to San Francisco?

Accepted Answer

A quick flight from Las Vegas to San Francisco can take about 4h 40m. Southwest provides one of the quickest options available for as low as $315. The distance from Las Vegas to San Francisco is about 665 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 8

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

Accepted Answer

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 9

What is the cheapest month to book a flight from Las Vegas to San Francisco?

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from Las Vegas to San Francisco (average of $224). Flying from Las Vegas to San Francisco in June is currently the most expensive (average of $392). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

Weekly flight availability from Las Vegas to San Francisco

Accepted Answer

The most flights from LAS to SFO are scheduled on a Friday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 13

What are the most reliable airlines from Las Vegas to San Francisco?

Accepted Answer

Consider Iberia (85%), Emirates (69%) or ANA (61%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to San Francisco.

Question 14

What is the cheapest time of day to fly from LAS to SFO?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to San Francisco as you normally would.

Question 15

Can I find deals for flights from Las Vegas to San Francisco that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Las Vegas to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Las Vegas to San Francisco?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Francisco.

Question 17

Can I find deals for business class flights from Las Vegas to San Francisco?

Accepted Answer

Yes. Cheapflights offers flight deals from Las Vegas to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Las Vegas to San Francisco?

Accepted Answer

Cheapflights makes it easy to find Las Vegas to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to San Francisco?

Accepted Answer

Cheapflights helps you find that perfect flight to San Francisco from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

Can Cheapflights find flights from Las Vegas to San Francisco with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Las Vegas to San Francisco with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from Las Vegas to San Francisco become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Las Vegas to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$143
One-way from	$141
Popular in	June
Cheapest in	October
Average price	$256

Cheap flights from Las Vegas to San Francisco from $141

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Las Vegas to San Francisco

Cheapest flights from Las Vegas to San FranciscoExplore the most affordable flight options available from Las Vegas to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Explore the most affordable flight options available from Las Vegas to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Las Vegas to San FranciscoDiscover carefully curated flight deals from Las Vegas to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from Las Vegas to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Direct flights from Las Vegas to San FranciscoExplore direct flight options from Las Vegas to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Explore direct flight options from Las Vegas to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Last-minute flights from Las Vegas to San FranciscoDiscover last-minute flight deals from Las Vegas to San Francisco. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Las Vegas to San Francisco. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Las Vegas to San FranciscoSearch for one-way flight options from Las Vegas to San Francisco. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Search for one-way flight options from Las Vegas to San Francisco. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

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Best time to book a flight from Las Vegas to San Francisco

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Cheapflights Insights

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

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Las Vegas to San Francisco?

What is the cheapest time of day to fly from LAS to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to San Francisco as you normally would.

How much does it cost for a return flight from Las Vegas to San Francisco?

Airfare is below average for this route at the moment.

Las Vegas to San Francisco flights typically cost between $184 and $358 in October.The cheapest return price found within the last 5 days was $143 on Frontier (24 Oct–31 Oct).

Weekly flight availability from Las Vegas to San Francisco

The most flights from LAS to SFO are scheduled on a Friday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Las Vegas to San Francisco delayed?

About 30% of weekly flights between Las Vegas and San Francisco have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Las Vegas to San Francisco flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Las Vegas to San Francisco flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

Related info for your journey

How popular is this Las Vegas to San Francisco flight route?

How long is the flight from Las Vegas to San Francisco?

What are the most reliable airlines from Las Vegas to San Francisco?

Can I find deals for flights from Las Vegas to San Francisco that include hotel bookings?

How can I find direct flights from Las Vegas to San Francisco?

Can I find deals for business class flights from Las Vegas to San Francisco?

What is the cheapest month to book a flight from Las Vegas to San Francisco?

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Can Cheapflights notify me if prices for flights from Las Vegas to San Francisco become cheaper?

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Cheapest flights from Las Vegas to San Francisco
Explore the most affordable flight options available from Las Vegas to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Las Vegas to San Francisco
Discover carefully curated flight deals from Las Vegas to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Direct flights from Las Vegas to San Francisco
Explore direct flight options from Las Vegas to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Last-minute flights from Las Vegas to San Francisco
Discover last-minute flight deals from Las Vegas to San Francisco. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Las Vegas to San Francisco
Search for one-way flight options from Las Vegas to San Francisco. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Las Vegas to San Francisco flights typically cost between $184 and $358 in October.
The cheapest return price found within the last 5 days was $143 on Frontier (24 Oct–31 Oct).