How many flights depart from San Francisco to Las Vegas on average per week?

As of October 2025, there are 342 flights per week flying from San Francisco to Las Vegas. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

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

Historically, on average around 14% of flights between San Francisco and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from San Francisco to Las Vegas on average per day?

As of October 2025, 48 flights take off from San Francisco and land in Las Vegas each day. The most common flight departure time for this route is 08:00, with 35% of daily flights taking off in the afternoon.

Which airlines fly to Las Vegas?

Frontier, Spirit Airlines and Alaska Airlines are the top three most popular airlines that fly to Las Vegas from San Francisco according to our data. Frontier is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 3 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Las Vegas Harry Reid Intl?

United Airlines, Southwest, and Frontier are the most popular carriers operating from San Francisco to Las Vegas Harry Reid Intl

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

According to our data, Allegiant Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

Prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

The number of operators available for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport is 2 as of October 2025.

How old do you have to be to fly from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 3,701 Cheap Flights from San Francisco to Las Vegas in 2025/26

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16:59 - 18:40SFO-LAS

1h 41mdirect

15:58 - 17:47LAS-SFO

1h 49mdirect

₹ 8,283Frontier

Find Deal

Tue, 10 Mar - Wed, 11 Mar

09:25 - 11:05SFO-LAS

1h 40mdirect

18:35 - 20:10LAS-SFO

1h 35mdirect

₹ 8,548Southwest

Find Deal

Mon, 17 Nov - Fri, 21 Nov

07:30 - 10:45SFO-LAS

3h 15m1 stop

08:35 - 10:10LAS-SFO

1h 35mdirect

₹ 8,988Southwest

Find Deal

Tue, 18 Nov - Fri, 21 Nov

06:00 - 07:37SFO-LAS

1h 37mdirect

06:00 - 07:48LAS-SFO

1h 48mdirect

₹ 9,164Frontier

Find Deal

Thu, 4 Dec - Sun, 7 Dec

23:15 - 00:57SFO-LAS

1h 42mdirect

06:00 - 07:46LAS-SFO

1h 46mdirect

₹ 9,429United Airlines

Find Deal

Sun, 21 Dec - Tue, 23 Dec

07:30 - 10:45SFO-LAS

3h 15m1 stop

06:20 - 11:30LAS-SFO

5h 10m1 stop

₹ 9,869Southwest

Find Deal

Tue, 2 Dec - Wed, 3 Dec

22:18 - 23:59SFO-LAS

1h 41mdirect

06:40 - 08:20LAS-SFO

1h 40mdirect

₹ 10,310Alaska Airlines

Find Deal

Sun, 23 Nov - Tue, 25 Nov

08:00 - 09:30SFO-LAS

1h 30mdirect

11:00 - 12:33LAS-SFO

1h 33mdirect

₹ 10,663Alaska Airlines

Find Deal

Sat, 7 Mar - Sat, 7 Mar

13:25 - 17:53SFO-LAS

4h 28m1 stop

06:00 - 07:46LAS-SFO

1h 46mdirect

₹ 12,072United Airlines

Find Deal

Thu, 5 Feb - Fri, 6 Feb

18:50 - 20:26SFO-LAS

1h 36mdirect

10:00 - 14:05LAS-SFO

4h 05m1 stop

₹ 13,306Hawaiian Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

Frontier flights from San Francisco to Las Vegas

Our best Frontier deals on San Francisco to Las Vegas flight tickets

Frontier

10 Mar

SFO16:59San Francisco

1h 41m

LAS18:40Las Vegas Harry Reid Intl

11 Mar

LAS15:58Las Vegas Harry Reid Intl

1h 49m

SFO17:47San Francisco

₹ 8,283

Find similar

Frontier

4 Dec

SFO06:00San Francisco

1h 37m

LAS07:37Las Vegas Harry Reid Intl

7 Dec

LAS06:00Las Vegas Harry Reid Intl

1h 48m

SFO07:48San Francisco

₹ 9,164

Find similar

Frontier

10 Mar

SFO16:59San Francisco

1h 41m

LAS18:40Las Vegas Harry Reid Intl

11 Mar

LAS15:58Las Vegas Harry Reid Intl

1h 49m

SFO17:47San Francisco

₹ 10,927

Find similar

Southwest flights from San Francisco to Las Vegas

Our best Southwest deals on San Francisco to Las Vegas flight tickets

Southwest

17 Nov

SFO09:25San Francisco

1h 40m

LAS11:05Las Vegas Harry Reid Intl

21 Nov

LAS18:35Las Vegas Harry Reid Intl

1h 35m

SFO20:10San Francisco

₹ 8,548

Find similar

Southwest

18 Nov

SFO07:30San Francisco

3h 15m

1 stop

LAS10:45Las Vegas Harry Reid Intl

21 Nov

LAS08:35Las Vegas Harry Reid Intl

1h 35m

SFO10:10San Francisco

₹ 8,988

Find similar

Southwest

2 Dec

SFO07:30San Francisco

3h 15m

1 stop

LAS10:45Las Vegas Harry Reid Intl

3 Dec

LAS06:20Las Vegas Harry Reid Intl

5h 10m

1 stop

SFO11:30San Francisco

₹ 9,869

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 10/3

16:59-18:40

Nonstop1h 41m

Las Vegas Harry Reid Intl

Wed 11/3

15:58-17:47

Nonstop1h 49m

₹ 8,283

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 17/11

09:25-11:05

Nonstop1h 40m

Las Vegas Harry Reid Intl

Fri 21/11

18:35-20:10

Nonstop1h 35m

₹ 8,548

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 18/11

07:30-10:45

1 stop3h 15m

Las Vegas Harry Reid Intl

Fri 21/11

08:35-10:10

Nonstop1h 35m

₹ 8,988

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 4/12

06:00-07:37

Nonstop1h 37m

Las Vegas Harry Reid Intl

Sun 7/12

06:00-07:48

Nonstop1h 48m

₹ 9,164

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 21/12

23:15-00:57

Nonstop1h 42m

Las Vegas Harry Reid Intl

Tue 23/12

06:00-07:46

Nonstop1h 46m

₹ 9,429

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 2/12

07:30-10:45

1 stop3h 15m

Las Vegas Harry Reid Intl

Wed 3/12

06:20-11:30

1 stop5h 10m

₹ 9,869

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 23/11

22:18-23:59

Nonstop1h 41m

Las Vegas Harry Reid Intl

Tue 25/11

06:40-08:20

Nonstop1h 40m

₹ 10,310

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 7/3

08:00-09:30

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sat 7/3

11:00-12:33

Nonstop1h 33m

₹ 10,663

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 5/2

13:25-17:53

1 stop4h 28m

Las Vegas Harry Reid Intl

Fri 6/2

06:00-07:46

Nonstop1h 46m

₹ 12,072

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 10/3

18:50-20:26

Nonstop1h 36m

Las Vegas Harry Reid Intl

Wed 11/3

10:00-14:05

1 stop4h 05m

₹ 13,306

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How to get the cheapest flight ticket from San Francisco to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from San Francisco is in February. Flight prices, which tend to average around ₹ 13,306, are often lower during this time because this is during the off-season. If you’re not able to fly to Las Vegas in February, then March is your next best option. Flight prices from San Francisco to Las Vegas during March average around ₹ 13,306.

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart on your flight to Las Vegas is on a Monday when prices can be found for as low as ₹ 11,629. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Las Vegas is Thursday, with ticket prices averaging around ₹ 19,708.

What is the cheapest time of day to depart on your flight to Las Vegas?

According to our data, the cheapest time of day to fly to Las Vegas is in the afternoon. momondo users have found flights departing from San Francisco to Las Vegas in the afternoon for as low as ₹ 12,980. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Las Vegas, so prices are often more expensive at around ₹ 16,443 per ticket.

What is the cheapest San Francisco to Las Vegas Harry Reid Intl flight route?

Fly from San Francisco to Las Vegas Harry Reid Intl for the best San Francisco - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around ₹ 15,186 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Francisco for as low as ₹ 11,103 on momondo.

What cabin class options are available on San Francisco to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on San Francisco to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Las Vegas flight prices changed over time?

As of October 2025, prices for San Francisco to Las Vegas flights are approximately 70% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap San Francisco to Las Vegas (SFO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Las Vegas

Best price found	₹ 5,708
Fastest flight time	1h 26m
Direct flights	Every day
Airports in Las Vegas	1 airport

The best one-way flight to Las Vegas from San Francisco in the past 72 hours is ₹ 5,708. The best return flight deal from San Francisco to Las Vegas found on momondo in the last 72 hours is ₹ 10,198.

The fastest flight from San Francisco to Las Vegas takes 1h 26m

Direct flights go from San Francisco to Las Vegas every day.

There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

Search flight deals

How far is San Francisco to Las Vegas Harry Reid Intl by plane?
The distance between San Francisco and Las Vegas Harry Reid Intl is about 670.0 km. A reasonable flight in good conditions will take 1h 30m.
When did momondo last update prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport is 2 as of October 2025.
How old do you have to be to fly from San Francisco Airport to Las Vegas Harry Reid Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to Las Vegas is Boeing 737 MAX 8 (13.66% of total bookings). The next most popular plane models are Airbus A320neo (12.01%), Boeing 737-800 Passenger/BBJ2 (winglets) (11.84%), and Boeing 737-800 (8.41%).
What is the most popular airline from San Francisco to Las Vegas?
Based on momondo bookings for flights between San Francisco and Las Vegas, the leading airline is Frontier, making up 80% of the total bookings. Other popular airlines include Alaska Airlines with 20%.

Best airlines flying from San Francisco to Las Vegas

Compare and see reviews for airlines that fly from San Francisco to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom ₹ 4,979	Free Cancellation	Rating 5.8 3,123 reviews		Search Frontier flights
Alaska Airlines	PriceFrom ₹ 7,743	Free Cancellation	Rating 8.0 11,194 reviews		Search Alaska Airlines flights

Alaska Airlines Flights From San Francisco to Las Vegas
Alaska Airlines operates around 11 flights from San Francisco to Las Vegas every week. The average price of these flights found in the last 72 hours has been ₹ 19,527, but momondo users have found Alaska Airlines deals from San Francisco to Las Vegas from as low as ₹ 7,743 round-trip. Alaska Airlines has been scored 8.0/10 in 11,194 reviews.
Frontier Flights From San Francisco to Las Vegas
Across 3,123 Frontier reviews on momondo, the average score is 5.8/10. Frontier flies from San Francisco to Las Vegas about 8 times each week, with ticket deals ranging from ₹ 4,979 to ₹ 11,929. Price data is based on momondo searches in the last 72 hours.

North Las Vegas

Winchester

Sunrise Manor

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Las Vegas with flexible booking policies on momondo?

All flight searches from San Francisco to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from San Francisco.

I’m not ready to book a flight from San Francisco to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from San Francisco to Las Vegas from ₹ 4,318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Las Vegas departing on 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from San Francisco to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

What is the cheapest San Francisco to Las Vegas Harry Reid Intl flight route?

Fly from San Francisco to Las Vegas Harry Reid Intl for the best San Francisco - Las Vegas Harry Reid Intl flight prices

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

What cabin class options are available on San Francisco to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on San Francisco to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Las Vegas flight prices changed over time?

As of October 2025, prices for San Francisco to Las Vegas flights are approximately 70% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Las Vegas Harry Reid Intl?

United Airlines, Southwest, and Frontier are the most popular carriers operating from San Francisco to Las Vegas Harry Reid Intl

Which airlines fly to Las Vegas?

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

Historically, on average around 14% of flights between San Francisco and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Allegiant Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from San Francisco to Las Vegas on average per day?

As of October 2025, 48 flights take off from San Francisco and land in Las Vegas each day. The most common flight departure time for this route is 08:00, with 35% of daily flights taking off in the afternoon.

How many flights depart from San Francisco to Las Vegas on average per week?

As of October 2025, there are 342 flights per week flying from San Francisco to Las Vegas. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When to book flights from San Francisco to Las Vegas

Cheap San Francisco to Las Vegas (SFO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Las Vegas

Best price found

Fastest flight time

Direct flights

Airports in Las Vegas

How far is San Francisco to Las Vegas Harry Reid Intl by plane?

When did momondo last update prices for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

How many operators does momondo search for flights from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

How old do you have to be to fly from San Francisco Airport to Las Vegas Harry Reid Intl Airport?

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

What is the most popular plane model from San Francisco to Las Vegas?

What is the most popular airline from San Francisco to Las Vegas?

Best airlines flying from San Francisco to Las Vegas

Compare and see reviews for airlines that fly from San Francisco to Las Vegas with momondo

Alaska Airlines Flights From San Francisco to Las Vegas

Frontier Flights From San Francisco to Las Vegas

Travelling to a place near Las Vegas?

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Las Vegas?

Can I find flights from San Francisco to Las Vegas with flexible booking policies on momondo?

How can momondo help me find flights from San Francisco to Las Vegas?

I’m not ready to book a flight from San Francisco to Las Vegas right now. Can momondo alert me if prices change?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly your favourite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo