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Cheap flights from Las Vegas to San Francisco from $75

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 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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Cheap return flights

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Hawaiian Airlines Logo
07:00 - 08:37LAS-SFO
1h 37mdirect
Hawaiian Airlines Logo
08:00 - 09:30SFO-LAS
1h 30mdirect
$148Hawaiian Airlines
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Fri, 6 Mar - Tue, 10 Mar
Southwest Logo
22:50 - 00:25LAS-SFO
1h 35mdirect
Southwest Logo
07:30 - 10:45SFO-LAS
3h 15m1 stop
$156Southwest
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Wed, 26 Nov - Wed, 3 Dec
Frontier Logo
19:32 - 21:25LAS-SFO
1h 53mdirect
Frontier Logo
06:00 - 07:37SFO-LAS
1h 37mdirect
$157Frontier
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Fri, 12 Dec - Fri, 19 Dec
United Airlines Logo
06:00 - 07:44LAS-SFO
1h 44mdirect
United Airlines Logo
07:00 - 08:40SFO-LAS
1h 40mdirect
$179United Airlines
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Sun, 16 Nov - Tue, 18 Nov
Alaska Airlines Logo
15:39 - 17:24LAS-SFO
1h 45mdirect
Alaska Airlines Logo
09:08 - 23:41SFO-LAS
14h 33m1 stop
$205Alaska Airlines
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Tue, 9 Dec - Tue, 16 Dec
Alaska Airlines Logo
19:56 - 23:48LAS-SFO
3h 52m1 stop
Alaska Airlines Logo
17:46 - 19:25SFO-LAS
1h 39mdirect
$209Alaska Airlines
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Fri, 5 Dec - Sat, 6 Dec
Frontier Logo
06:55 - 15:46LAS-SFO
8h 51m1 stop
Frontier Logo
06:00 - 07:37SFO-LAS
1h 37mdirect
$232Frontier
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Fri, 12 Dec - Fri, 19 Dec
Delta Logo
13:40 - 17:40LAS-SFO
4h 00m1 stop
Delta Logo
19:08 - 23:29SFO-LAS
4h 21m1 stop
$240Delta
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Tue, 9 Dec - Fri, 12 Dec
Delta Logo
17:55 - 22:50LAS-SFO
4h 55m1 stop
Delta Logo
10:40 - 16:13SFO-LAS
5h 33m1 stop
$241Delta
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Thu, 4 Dec - Sun, 7 Dec
United Airlines Logo
06:00 - 07:44LAS-SFO
1h 44mdirect
United Airlines Logo
07:00 - 08:40SFO-LAS
1h 40mdirect
$249United Airlines
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Thu, 27 Nov - Sun, 30 Nov

United Airlines flights from Las Vegas to San Francisco

Our best United Airlines deals on Las Vegas to San Francisco flight tickets
United Airlines
16 Nov
LAS06:00Las Vegas Harry Reid Intl
1h 44m
SFO07:44San Francisco
18 Nov
SFO07:00San Francisco
1h 40m
LAS08:40Las Vegas Harry Reid Intl
$179
Find similar
United Airlines
27 Nov
LAS06:00Las Vegas Harry Reid Intl
1h 44m
SFO07:44San Francisco
30 Nov
SFO07:00San Francisco
1h 40m
LAS08:40Las Vegas Harry Reid Intl
$249
Find similar
United Airlines
11 Nov
LAS10:40Las Vegas Harry Reid Intl
5h 21m
1 stop
SFO16:01San Francisco
11 Nov
SFO21:00San Francisco
1h 40m
LAS22:40Las Vegas Harry Reid Intl
$255
Find similar

Alaska Airlines flights from Las Vegas to San Francisco

Our best Alaska Airlines deals on Las Vegas to San Francisco flight tickets
Alaska Airlines
9 Dec
LAS15:39Las Vegas Harry Reid Intl
1h 45m
SFO17:24San Francisco
16 Dec
SFO09:08San Francisco
14h 33m
1 stop
LAS23:41Las Vegas Harry Reid Intl
$205
Find similar
Alaska Airlines
5 Dec
LAS19:56Las Vegas Harry Reid Intl
3h 52m
1 stop
SFO23:48San Francisco
6 Dec
SFO17:46San Francisco
1h 39m
LAS19:25Las Vegas Harry Reid Intl
$209
Find similar
Alaska Airlines
9 Dec
LAS15:39Las Vegas Harry Reid Intl
1h 45m
SFO17:24San Francisco
17 Dec
SFO07:00San Francisco
7h 17m
1 stop
LAS14:17Las Vegas Harry Reid Intl
$229
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Las Vegas to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Las Vegas to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Fri 6/3

07:00-08:37

Nonstop1h 37m

San Francisco

Tue 10/3

08:00-09:30

Nonstop1h 30m

$148

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Wed 26/11

22:50-00:25

Nonstop1h 35m

San Francisco

Wed 3/12

07:30-10:45

1 stop3h 15m

$156

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Fri 12/12

19:32-21:25

Nonstop1h 53m

San Francisco

Fri 19/12

06:00-07:37

Nonstop1h 37m

$157

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Sun 16/11

06:00-07:44

Nonstop1h 44m

San Francisco

Tue 18/11

07:00-08:40

Nonstop1h 40m

$179

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Tue 9/12

15:39-17:24

Nonstop1h 45m

San Francisco

Tue 16/12

09:08-23:41

1 stop14h 33m

$205

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Fri 5/12

19:56-23:48

1 stop3h 52m

San Francisco

Sat 6/12

17:46-19:25

Nonstop1h 39m

$209

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Fri 12/12

06:55-15:46

1 stop8h 51m

San Francisco

Fri 19/12

06:00-07:37

Nonstop1h 37m

$232

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Tue 9/12

13:40-17:40

1 stop4h 00m

San Francisco

Fri 12/12

19:08-23:29

1 stop4h 21m

$240

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Thu 4/12

17:55-22:50

1 stop4h 55m

San Francisco

Sun 7/12

10:40-16:13

1 stop5h 33m

$241

Las VegasSan Francisco

LAS - SFO

LASSFO

Las Vegas Harry Reid Intl

Thu 27/11

06:00-07:44

Nonstop1h 44m

San Francisco

Sun 30/11

07:00-08:40

Nonstop1h 40m

$249

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 during the month of February, then book flights to San Francisco from Las Vegas during March instead. Flights to San Francisco in March, while not as cheap as those in February, still average around $150.

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

According to our data, Saturday is the cheapest day to fly to San Francisco from Las Vegas. The lowest ticket price found for a Saturday departure recently was $955. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to San Francisco for around $2,448.

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

According to our data, the cheapest time of day to fly to San Francisco is in the morning. momondo users have found flights departing from Las Vegas to San Francisco in the morning for as low as $301. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,639 on average. Flights to San Francisco from Las Vegas in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 $184 when searching weeks before you fly. 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 $124 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 October 2025, prices for Las Vegas to San Francisco flights are approximately 75% 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 return 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

Fastest flight time

1h 35m

Direct flights

Every day

Airports in San Francisco

1 airport
The fastest flight from Las Vegas to San Francisco takes 1h 35m
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?

    San Francisco is 670.0 km away from Las Vegas Harry Reid Intl. Flights usually cover this in 1h 35m, depending on flying conditions and air traffic around both airports.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 licence 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
FrontierPriceFrom $114Free cancellationRating
5.8
3,122 reviews
Search Frontier flights

  • Frontier Flights From Las Vegas to San Francisco

    Frontier flies from Las Vegas to San Francisco around 1 time per week, with 3,122 momondo users rating the airline 5.8/10. The cheapest Frontier deal from Las Vegas to San Francisco in the last 72 hours was $114 (round-trip), much lower than the average airfare cost of $183 for Frontier flights on this route.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Walnut Creek
Redwood City
Sausalito
Carmel-by-the-Sea
Watsonville
Emeryville
San Mateo
Pacifica
Burlingame
Salinas
Pacific Grove
Pebble Beach
San Lorenzo

Why use momondo?

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

It is quick and easy to find Las Vegas to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

momondo does allow users to show only those flights to San Francisco from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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?

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

An easier way to manage your San Francisco trip

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