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Cheap flights from Las Vegas to San Francisco from $18

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 1/24. 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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Find the cheapest flights from Las Vegas to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Las Vegas to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Las Vegas to San Francisco.

Cheap last minute flights

Planning a quick getaway from Las Vegas to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Las Vegas to San Francisco

Find recent round-trip train or bus tickets from Las Vegas to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
5:30 am - 7:14 amLAS-SFO
1h 44mnonstop
10:53 am - 12:34 pmSFO-LAS
1h 41mnonstop
$33Frontier
Find Deal
Tue, Jan 14 - Tue, Jan 14
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
10:59 pm - 12:42 amSFO-LAS
1h 43mnonstop
$36Frontier
Find Deal
Thu, Jan 30 - Wed, Feb 19
10:00 am - 11:43 amLAS-SFO
1h 43mnonstop
12:53 pm - 2:30 pmSFO-LAS
1h 37mnonstop
$90Alaska Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
5:50 pm - 7:30 pmLAS-SFO
1h 40mnonstop
6:05 am - 7:40 amSFO-LAS
1h 35mnonstop
$98Southwest
Find Deal
Thu, Jan 16 - Sun, Jan 19
4:20 pm - 9:50 pmLAS-SFO
5h 30m1 stop
6:05 am - 7:40 amSFO-LAS
1h 35mnonstop
$107Southwest
Find Deal
Thu, Jan 16 - Sun, Jan 19
7:08 pm - 11:38 pmLAS-SFO
4h 30m1 stop
6:00 am - 9:45 amSFO-LAS
3h 45m1 stop
$113Alaska Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
7:00 am - 12:30 pmLAS-SFO
5h 30m1 stop
6:45 am - 10:37 amSFO-LAS
3h 52m1 stop
$159American Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
5:40 pm - 7:25 pmLAS-SFO
1h 45mnonstop
1:05 pm - 2:48 pmSFO-LAS
1h 43mnonstop
$181United Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
10:10 am - 11:55 amLAS-SFO
1h 45mnonstop
7:10 pm - 8:53 pmSFO-LAS
1h 43mnonstop
$182United Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
7:00 am - 12:30 pmLAS-SFO
5h 30m1 stop
4:44 pm - 6:19 pmSFO-LAS
1h 35mnonstop
$204American Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
$18Frontier
Find Deal
Fri, Jan 24
5:30 am - 7:14 amLAS-SFO
1h 44mnonstop
$19Frontier
Find Deal
Tue, Jan 14
10:00 am - 11:43 amLAS-SFO
1h 43mnonstop
$59Alaska Airlines
Find Deal
Wed, Jan 15
6:00 am - 7:44 amLAS-SFO
1h 44mnonstop
$63United Airlines
Find Deal
Sun, Feb 9
7:12 am - 9:36 pmLAS-SFO
14h 24m1 stop
$71Alaska Airlines
Find Deal
Tue, Jan 14
9:55 am - 4:11 pmLAS-SFO
6h 16m1 stop
$80American Airlines
Find Deal
Mon, Jan 13
6:00 am - 7:45 amLAS-SFO
1h 45mnonstop
$93United Airlines
Find Deal
Sun, Feb 16
11:29 am - 4:58 pmLAS-SFO
5h 29m1 stop
$98American Airlines
Find Deal
Thu, Mar 13
7:05 am - 2:35 pmLAS-SFO
7h 30m2 stops
$118Southwest
Find Deal
Fri, Feb 7
5:55 am - 10:00 amLAS-SFO
4h 05m1 stop
$144Southwest
Find Deal
Sun, Mar 9
8:29 pm - 10:17 pmLAS-SFO
1h 48mnonstop
8:04 am - 9:40 amSFO-LAS
1h 36mnonstop
$121Frontier
Find Deal
Thu, Dec 19 - Wed, Jan 8
8:29 pm - 10:17 pmLAS-SFO
1h 48mnonstop
6:00 am - 11:34 pmSFO-LAS
17h 34m1 stop
$122Frontier
Find Deal
Sat, Dec 21 - Thu, Jan 2
8:29 pm - 10:17 pmLAS-SFO
1h 48mnonstop
10:29 pm - 12:13 amSFO-LAS
1h 44mnonstop
$132Frontier
Find Deal
Sat, Dec 21 - Tue, Dec 31
2:27 pm - 7:41 pmLAS-SFO
5h 14m1 stop
8:40 am - 2:33 pmSFO-LAS
5h 53m2 stops
$330Alaska Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 8
4:45 pm - 12:35 amLAS-SFO
7h 50m2 stops
7:55 am - 2:15 pmSFO-LAS
6h 20m1 stop
$368Southwest
Find Deal
Sat, Dec 21 - Tue, Dec 31
4:45 pm - 12:35 amLAS-SFO
7h 50m2 stops
9:30 pm - 11:00 pmSFO-LAS
1h 30mnonstop
$369Southwest
Find Deal
Sat, Dec 21 - Sun, Dec 29
11:31 am - 3:53 pmLAS-SFO
4h 22m1 stop
6:50 pm - 10:41 pmSFO-LAS
3h 51m1 stop
$373American Airlines
Find Deal
Sun, Dec 22 - Sat, Dec 28
6:02 am - 9:39 amLAS-SFO
3h 37m1 stop
6:26 pm - 10:17 pmSFO-LAS
3h 51m1 stop
$434United Airlines
Find Deal
Fri, Dec 20 - Sun, Dec 22
6:10 am - 12:00 pmLAS-SFO
5h 50m1 stop
2:20 pm - 7:28 pmSFO-LAS
5h 08m1 stop
$450United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 18
7:00 am - 11:12 amLAS-SFO
4h 12m1 stop
6:50 pm - 10:41 pmSFO-LAS
3h 51m1 stop
$528American Airlines
Find Deal
Thu, Dec 19 - Sat, Dec 21
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
10:54 am - 12:36 pmSFO-LAS
1h 42mnonstop
$33Frontier
Find Deal
Tue, Feb 4 - Tue, Feb 4
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
10:59 pm - 12:42 amSFO-LAS
1h 43mnonstop
$36Frontier
Find Deal
Thu, Jan 30 - Wed, Feb 19
5:30 am - 7:14 amLAS-SFO
1h 44mnonstop
8:06 am - 9:50 amSFO-LAS
1h 44mnonstop
$37Frontier
Find Deal
Wed, Jan 15 - Wed, Jan 22
10:00 am - 11:43 amLAS-SFO
1h 43mnonstop
12:53 pm - 2:30 pmSFO-LAS
1h 37mnonstop
$90Alaska Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
12:00 pm - 1:40 pmLAS-SFO
1h 40mnonstop
6:05 am - 7:40 amSFO-LAS
1h 35mnonstop
$98Southwest
Find Deal
Thu, Jan 16 - Sun, Jan 19
12:00 pm - 1:40 pmLAS-SFO
1h 40mnonstop
6:05 am - 7:40 amSFO-LAS
1h 35mnonstop
$122Southwest
Find Deal
Thu, Jan 16 - Sun, Jan 19
6:00 am - 7:42 amLAS-SFO
1h 42mnonstop
12:05 pm - 1:35 pmSFO-LAS
1h 30mnonstop
$137Alaska Airlines
Find Deal
Fri, Apr 4 - Wed, Apr 23
6:00 am - 7:43 amLAS-SFO
1h 43mnonstop
10:50 pm - 12:20 amSFO-LAS
1h 30mnonstop
$177United Airlines
Find Deal
Tue, Apr 22 - Tue, Apr 22
5:40 pm - 7:25 pmLAS-SFO
1h 45mnonstop
1:05 pm - 2:48 pmSFO-LAS
1h 43mnonstop
$181United Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
10:00 am - 11:43 amLAS-SFO
1h 43mnonstop
4:44 pm - 6:19 pmSFO-LAS
1h 35mnonstop
$189American Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19

Alaska Airlines flights from Las Vegas to San Francisco

Our best Alaska Airlines deals on Las Vegas to San Francisco flight tickets
Alaska Airlines
Jan 16
LAS10:00 amLas Vegas Harry Reid Intl
1h 43m
SFO11:43 amSan Francisco
Jan 19
SFO12:53 pmSan Francisco
1h 37m
LAS2:30 pmLas Vegas Harry Reid Intl
Alaska Airlines
Jan 17
LAS7:08 pmLas Vegas Harry Reid Intl
4h 30m
1 stop
SFO11:38 pmSan Francisco
Jan 19
SFO6:00 amSan Francisco
3h 45m
1 stop
LAS9:45 amLas Vegas Harry Reid Intl
Alaska Airlines
Jan 14
LAS10:00 amLas Vegas Harry Reid Intl
1h 43m
SFO11:43 amSan Francisco
Jan 14
SFO3:57 pmSan Francisco
6h 22m
1 stop
LAS10:19 pmLas Vegas Harry Reid Intl

Southwest flights from Las Vegas to San Francisco

Our best Southwest deals on Las Vegas to San Francisco flight tickets
Southwest
Jan 16
LAS5:50 pmLas Vegas Harry Reid Intl
1h 40m
SFO7:30 pmSan Francisco
Jan 19
SFO6:05 amSan Francisco
1h 35m
LAS7:40 amLas Vegas Harry Reid Intl
Southwest
Jan 16
LAS4:20 pmLas Vegas Harry Reid Intl
5h 30m
1 stop
SFO9:50 pmSan Francisco
Jan 19
SFO6:05 amSan Francisco
1h 35m
LAS7:40 amLas Vegas Harry Reid Intl
Southwest
Jan 16
LAS12:00 pmLas Vegas Harry Reid Intl
1h 40m
SFO1:40 pmSan Francisco
Jan 19
SFO6:05 amSan Francisco
1h 35m
LAS7:40 amLas Vegas Harry Reid Intl

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 typical price of a round-trip flight between Las Vegas and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $99.

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 $94. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $181.

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 in the evening. Our users have found flights to San Francisco in the evening for as low as $93. Flights at noon are often more expensive with an average ticket price of $157.

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?

The ideal time to book your flight to San Francisco is 37 days in advance when prices tend to average $110. In the past 72 hours, momondo users found flights from Las Vegas to San Francisco for as low as $53.

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.

Can stopping save me money on Las Vegas to San Francisco flights?

You could potentially save up to 242% on your flight if you consider stops on a Las Vegas to San Francisco flight.

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

As of December 2024, prices for Las Vegas to San Francisco flights are approximately 21% more expensive 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

$18

Fastest flight time

1h 33m

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 $18. The best round-trip flight deal from Las Vegas to San Francisco found on momondo in the last 72 hours is $33.
The fastest flight from Las Vegas to San Francisco takes 1h 33m
Direct flights go from Las Vegas to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • 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 33m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $30Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights
FrontierPriceFrom $38Free CancellationRating
6.1
3,482 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $96Free CancellationRating
8.0
9,552 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $101Free CancellationRating
7.4
9,070 reviews
Search United Airlines flights
SouthwestPriceFrom $105Free CancellationRating
8.1
4,854 reviews
Search Southwest flights
American AirlinesPriceFrom $169Free CancellationRating
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 $105 round-trip. Over the 9 Southwest flights for this route in a normal week, average airfare is usually $228 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, 9,551 ratings). Alaska Airlines flies from Las Vegas to San Francisco around 4 times per week, with deals starting from $96 round-trip and rising to an average price of around $191.


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

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