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

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

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

376 flights are operational weekly from Las Vegas to San Francisco as of July 2025. The most popular departure day for this route is Thu, with 20% of flights per week taking off on this day.

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

53 flights are operational daily from Las Vegas to San Francisco as of July 2025. The most popular departure time for this route is 8:00AM, with 54% of flights per day taking off at noon.

What airlines fly to San Francisco?

Frontier, Spirit Airlines and Southwest are the top three most popular airlines that fly to San Francisco from Las Vegas according to our data. Frontier is the first choice among our users, with 49% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 9 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

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

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

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

As of July 2025, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to San Francisco Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$32 Cheap Flights from Las Vegas to San Francisco in 2025

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Find the cheapest flights from Las Vegas to San Francisco

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Cheap round-trip flights

5:27 pm - 7:15 pmLAS-SFO

1h 48mnonstop

9:19 pm - 10:59 pmSFO-LAS

1h 40mnonstop

$52Frontier

Find Deal

jue., ago. 21 - lun., ago. 25

1:19 pm - 3:10 pmLAS-SFO

1h 51mnonstop

5:45 am - 7:26 amSFO-LAS

1h 41mnonstop

$53Frontier

Find Deal

jue., ago. 21 - lun., ago. 25

6:00 am - 7:41 amLAS-SFO

1h 41mnonstop

5:45 am - 7:26 amSFO-LAS

1h 41mnonstop

$59Frontier

Find Deal

vie., ago. 15 - dom., ago. 17

6:15 pm - 7:50 pmLAS-SFO

1h 35mnonstop

5:25 pm - 7:05 pmSFO-LAS

1h 40mnonstop

$64Southwest

Find Deal

jue., ago. 14 - mar., ago. 19

7:33 pm - 9:21 pmLAS-SFO

1h 48mnonstop

1:09 pm - 2:54 pmSFO-LAS

1h 45mnonstop

$65Frontier

Find Deal

mié., ago. 6 - sáb., ago. 9

9:10 pm - 10:40 pmLAS-SFO

1h 30mnonstop

5:15 am - 6:45 amSFO-LAS

1h 30mnonstop

$71Southwest

Find Deal

vie., ago. 8 - mar., ago. 12

10:21 pm - 11:59 pmLAS-SFO

1h 38mnonstop

3:48 pm - 5:31 pmSFO-LAS

1h 43mnonstop

$91Hawaiian Airlines

Find Deal

jue., ago. 14 - lun., ago. 18

8:30 am - 10:10 amLAS-SFO

1h 40mnonstop

3:48 pm - 5:31 pmSFO-LAS

1h 43mnonstop

$97Alaska Airlines

Find Deal

mar., jul. 29 - mar., jul. 29

7:58 pm - 11:57 pmLAS-SFO

3h 59m1 stop

6:40 pm - 8:25 pmSFO-LAS

1h 45mnonstop

$101Hawaiian Airlines

Find Deal

mar., ago. 12 - lun., ago. 18

3:39 pm - 5:20 pmLAS-SFO

1h 41mnonstop

4:03 pm - 8:00 pmSFO-LAS

3h 57m1 stop

$112Alaska Airlines

Find Deal

jue., ago. 14 - lun., ago. 18

Southwest flights from Las Vegas to San Francisco

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

Southwest

Aug 14

LAS6:15 pmLas Vegas Harry Reid Intl

1h 35m

SFO7:50 pmSan Francisco

Aug 19

SFO5:25 pmSan Francisco

1h 40m

LAS7:05 pmLas Vegas Harry Reid Intl

$64

Find similar

Southwest

Aug 8

LAS9:10 pmLas Vegas Harry Reid Intl

1h 30m

SFO10:40 pmSan Francisco

Aug 12

SFO5:15 amSan Francisco

1h 30m

LAS6:45 amLas Vegas Harry Reid Intl

$71

Find similar

Southwest

Aug 13

LAS8:10 amLas Vegas Harry Reid Intl

1h 40m

SFO9:50 amSan Francisco

Aug 13

SFO12:45 pmSan Francisco

6h 15m

1 stop

LAS7:00 pmLas Vegas Harry Reid Intl

$74

Find similar

Frontier flights from Las Vegas to San Francisco

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

Frontier

Aug 21

LAS5:27 pmLas Vegas Harry Reid Intl

1h 48m

SFO7:15 pmSan Francisco

Aug 25

SFO9:19 pmSan Francisco

1h 40m

LAS10:59 pmLas Vegas Harry Reid Intl

$52

Find similar

Frontier

Aug 21

LAS1:19 pmLas Vegas Harry Reid Intl

1h 51m

SFO3:10 pmSan Francisco

Aug 25

SFO5:45 amSan Francisco

1h 41m

LAS7:26 amLas Vegas Harry Reid Intl

$53

Find similar

Frontier

Aug 15

LAS6:00 amLas Vegas Harry Reid Intl

1h 41m

SFO7:41 amSan Francisco

Aug 17

SFO5:45 amSan Francisco

1h 41m

LAS7:26 amLas Vegas Harry Reid Intl

$59

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

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

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $94.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Las Vegas to San Francisco is on a Friday when prices can be found for as low as $173. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $834.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Las Vegas to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $241. Flights in the evening are often more expensive with an average ticket price of $881.

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

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

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Las Vegas for as low as $72 on momondo.

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

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

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

As of July 2025, prices for Las Vegas to San Francisco flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to San Francisco

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

Estimated round-trip price

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

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

Best Price Found	$32
Fastest flight time	1h 30m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Las Vegas in the past 72 hours is $32. The best round-trip flight deal from Las Vegas to San Francisco found on momondo in the last 72 hours is $52.

The fastest flight from Las Vegas to San Francisco takes 1h 30m

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

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Las Vegas Harry Reid Intl to San Francisco by plane?
The distance between Las Vegas Harry Reid Intl and San Francisco is about 416.3 mi. By plane, this route typically takes 1h 30m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to San Francisco Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to San Francisco Airport were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to San Francisco Airport?
As of July 2025, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to San Francisco Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Las Vegas to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from Las Vegas to San Francisco is Airbus A320neo, representing 17.61% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 11.43%, Boeing 737 at 9.65%, and Boeing 737 MAX 8 at 8.43%.
What is the most popular airline from Las Vegas to San Francisco?
Based on momondo bookings for flights between Las Vegas and San Francisco, the leading airline is Frontier, making up 69% of the total bookings. Other popular airlines include United Airlines with 10%, Alaska Airlines with 8%, and Southwest with 7%.

Best airlines flying from Las Vegas to San Francisco

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.9 3,271 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $38	Free Cancellation	Rating 6.3 8,055 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $48	Free Cancellation	Rating 7.8 2,561 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights
United Airlines	PriceFrom $97	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $104	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $129	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Southwest Flights From Las Vegas to San Francisco
Southwest flight deals from Las Vegas to San Francisco start from $97 round-trip. Over the 21 Southwest flights for this route in a normal week, average airfare is usually $174 round-trip - but some users have found much cheaper deals with momondo.
Alaska Airlines Flights From Las Vegas to San Francisco
Another popular option for Las Vegas to San Francisco flights is Alaska Airlines (8.0/10, 10,000 ratings). Alaska Airlines flies from Las Vegas to San Francisco around 5 times per week, with deals starting from $104 round-trip and rising to an average price of around $198.

Santa Cruz

Carmel-by-the-Sea

Modesto

Calistoga

Hayward

Sonoma

Bodega Bay

Roseville

Santa Clara

Big Sur

Daly City

Fremont

Walnut Creek

South San Francisco

Berkeley

Redwood City

Sunnyvale

Half Moon Bay

Pacific Grove

Vallejo

Why use momondo?

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

Finding the right flight to San Francisco from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Las Vegas with this policy.

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

momondo provides multiple filters to help you find the best flight to San Francisco from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Francisco from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Francisco trip

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

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Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $37

Flights to Los Angelesfrom $39

Flights to Miamifrom $38

Flights to Chicagofrom $58

Flights to Las Vegasfrom $16

Flights to Orlandofrom $36

Flights to Washington, D.C.from $38

Flights to Bostonfrom $57

Flights to Dallasfrom $66

Flights to Atlantafrom $49

Flights to Seattlefrom $82

Flights to Denverfrom $73

Fly to other destinations from Las Vegas

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Flights from Las Vegas Harry Reid Intl to Sacramento Intl

Flights from Las Vegas Harry Reid Intl to San Diego

Flights from Las Vegas Harry Reid Intl to Wichita Eisenhower National

Cheap flights from Las Vegas to San Francisco from $32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to San Francisco departing on 8/6. 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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Big names and deals

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Find the cheapest flights from Las Vegas to San Francisco

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Southwest flights from Las Vegas to San Francisco

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

Frontier flights from Las Vegas to San Francisco

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

See travel insights to San Francisco from

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

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $94.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Las Vegas to San Francisco is on a Friday when prices can be found for as low as $173. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $834.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Las Vegas to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $241. Flights in the evening are often more expensive with an average ticket price of $881.

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

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

How far in advance should I book a flight to San Francisco?

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

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

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

As of July 2025, prices for Las Vegas to San Francisco flights are approximately 14% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to San Francisco?

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

53 flights are operational daily from Las Vegas to San Francisco as of July 2025. The most popular departure time for this route is 8:00AM, with 54% of flights per day taking off at noon.

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

376 flights are operational weekly from Las Vegas to San Francisco as of July 2025. The most popular departure day for this route is Thu, with 20% of flights per week taking off on this day.

When to book flights from Las Vegas to San Francisco

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

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

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

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

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

What documentation or ID do you need to fly to San Francisco Airport?

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

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

Best airlines flying from Las Vegas to San Francisco

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

Southwest Flights From Las Vegas to San Francisco

Alaska Airlines Flights From Las Vegas to San Francisco

Traveling to a place near San Francisco?

Why use momondo?

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

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

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

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

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize 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

Airports servicing California