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Cheap flights from San Francisco to Las Vegas from $17

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 1/15. 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 San Francisco to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Las Vegas 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 San Francisco to Las Vegas.

Cheap last minute flights

Planning a quick getaway from San Francisco to Las Vegas? 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 Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to Las Vegas

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

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
10:54 am - 12:36 pmSFO-LAS
1h 42mnonstop
4:12 pm - 6:02 pmLAS-SFO
1h 50mnonstop
$33Frontier
Find Deal
mer., janv. 22 - mer., janv. 22
2:54 pm - 4:37 pmSFO-LAS
1h 43mnonstop
12:56 pm - 2:49 pmLAS-SFO
1h 53mnonstop
$35Frontier
Find Deal
lun., janv. 27 - ven., janv. 31
6:00 am - 10:21 pmSFO-LAS
16h 21m1 stop
8:38 pm - 10:17 pmLAS-SFO
1h 39mnonstop
$110Alaska Airlines
Find Deal
mar., févr. 25 - ven., févr. 28
6:35 am - 1:35 pmSFO-LAS
7h 00m1 stop
3:35 pm - 7:10 pmLAS-SFO
3h 35m1 stop
$112Southwest
Find Deal
dim., févr. 9 - mer., févr. 12
6:00 am - 11:15 pmSFO-LAS
17h 15m1 stop
9:05 am - 10:49 amLAS-SFO
1h 44mnonstop
$114Alaska Airlines
Find Deal
sam., mars 1 - mer., mars 5
11:00 am - 6:55 pmSFO-LAS
7h 55m2 stops
5:40 pm - 10:40 pmLAS-SFO
5h 00m1 stop
$136Southwest
Find Deal
sam., mars 1 - jeu., mars 6
4:27 pm - 8:16 pmSFO-LAS
3h 49m1 stop
6:00 am - 7:45 amLAS-SFO
1h 45mnonstop
$141United Airlines
Find Deal
sam., févr. 15 - dim., févr. 16
6:30 pm - 10:29 pmSFO-LAS
3h 59m1 stop
7:25 pm - 11:18 pmLAS-SFO
3h 53m1 stop
$157Delta
Find Deal
mar., févr. 18 - lun., févr. 24
1:31 pm - 6:28 pmSFO-LAS
4h 57m1 stop
9:42 am - 2:57 pmLAS-SFO
5h 15m1 stop
$167Delta
Find Deal
jeu., févr. 13 - mar., févr. 18
10:50 pm - 12:32 amSFO-LAS
1h 42mnonstop
6:00 am - 7:45 amLAS-SFO
1h 45mnonstop
$181United Airlines
Find Deal
sam., févr. 15 - dim., févr. 16
10:53 am - 12:34 pmSFO-LAS
1h 41mnonstop
$17Frontier
Find Deal
mer., janv. 15
9:53 pm - 11:37 pmSFO-LAS
1h 44mnonstop
$18Frontier
Find Deal
mar., avr. 22
4:44 pm - 6:19 pmSFO-LAS
1h 35mnonstop
$49Alaska Airlines
Find Deal
dim., févr. 9
3:20 pm - 8:17 pmSFO-LAS
4h 57m1 stop
$54United Airlines
Find Deal
dim., févr. 9
4:44 pm - 6:19 pmSFO-LAS
1h 35mnonstop
$59Alaska Airlines
Find Deal
sam., févr. 8
4:38 pm - 8:33 pmSFO-LAS
3h 55m1 stop
$79United Airlines
Find Deal
sam., mars 8
6:30 pm - 10:43 pmSFO-LAS
4h 13m1 stop
$80American Airlines
Find Deal
dim., févr. 16
6:00 pm - 9:45 pmSFO-LAS
3h 45m1 stop
$81American Airlines
Find Deal
mer., mars 19
11:00 am - 6:55 pmSFO-LAS
7h 55m2 stops
$94Southwest
Find Deal
sam., févr. 22
6:15 am - 6:00 pmSFO-LAS
11h 45m2 stops
$103Southwest
Find Deal
lun., mars 3
3:18 pm - 4:53 pmSFO-LAS
1h 35mnonstop
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
$67Frontier
Find Deal
mar., janv. 14 - ven., janv. 17
3:18 pm - 4:53 pmSFO-LAS
1h 35mnonstop
5:30 am - 7:16 amLAS-SFO
1h 46mnonstop
$87Frontier
Find Deal
mar., janv. 14 - sam., janv. 18
6:00 am - 9:45 amSFO-LAS
3h 45m1 stop
7:12 am - 9:36 pmLAS-SFO
14h 24m1 stop
$310Alaska Airlines
Find Deal
sam., janv. 11 - mer., janv. 15
5:06 pm - 10:19 pmSFO-LAS
5h 13m1 stop
7:08 pm - 11:38 pmLAS-SFO
4h 30m1 stop
$330Alaska Airlines
Find Deal
sam., janv. 11 - jeu., janv. 16
5:55 am - 11:39 amSFO-LAS
5h 44m1 stop
2:34 pm - 8:36 pmLAS-SFO
6h 02m1 stop
$375American Airlines
Find Deal
mar., janv. 14 - jeu., janv. 16
8:15 am - 11:45 amSFO-LAS
3h 30m1 stop
4:45 pm - 11:45 pmLAS-SFO
7h 00m1 stop
$434Southwest
Find Deal
sam., janv. 11 - dim., janv. 12
8:15 am - 11:45 amSFO-LAS
3h 30m1 stop
4:45 pm - 10:50 pmLAS-SFO
6h 05m1 stop
$445Southwest
Find Deal
sam., janv. 11 - dim., janv. 12
7:20 am - 9:03 amSFO-LAS
1h 43mnonstop
7:35 pm - 10:59 pmLAS-SFO
3h 24m1 stop
$451United Airlines
Find Deal
ven., janv. 10 - dim., janv. 12
6:45 am - 10:37 amSFO-LAS
3h 52m1 stop
12:29 pm - 6:59 pmLAS-SFO
6h 30m1 stop
$455American Airlines
Find Deal
ven., janv. 10 - ven., janv. 10
3:20 pm - 8:17 pmSFO-LAS
4h 57m1 stop
7:35 pm - 12:09 amLAS-SFO
4h 34m1 stop
$456United Airlines
Find Deal
ven., janv. 10 - dim., janv. 12
10:54 am - 12:36 pmSFO-LAS
1h 42mnonstop
4:12 pm - 6:02 pmLAS-SFO
1h 50mnonstop
$33Frontier
Find Deal
mer., janv. 22 - mer., janv. 22
2:54 pm - 4:37 pmSFO-LAS
1h 43mnonstop
12:56 pm - 2:49 pmLAS-SFO
1h 53mnonstop
$35Frontier
Find Deal
lun., janv. 27 - ven., janv. 31
10:29 pm - 12:12 amSFO-LAS
1h 43mnonstop
12:30 pm - 2:23 pmLAS-SFO
1h 53mnonstop
$36Frontier
Find Deal
lun., janv. 27 - mer., janv. 29
10:54 am - 12:36 pmSFO-LAS
1h 42mnonstop
8:15 pm - 9:59 pmLAS-SFO
1h 44mnonstop
$37Frontier
Find Deal
dim., févr. 9 - mer., févr. 12
7:00 am - 8:40 amSFO-LAS
1h 40mnonstop
7:42 pm - 9:30 pmLAS-SFO
1h 48mnonstop
$97United Airlines
Find Deal
mar., févr. 25 - mar., févr. 25
7:00 am - 8:36 amSFO-LAS
1h 36mnonstop
9:21 pm - 11:01 pmLAS-SFO
1h 40mnonstop
$117Alaska Airlines
Find Deal
mer., avr. 2 - mer., avr. 2
6:50 pm - 8:26 pmSFO-LAS
1h 36mnonstop
10:15 pm - 11:52 pmLAS-SFO
1h 37mnonstop
$125Alaska Airlines
Find Deal
mar., juin 24 - sam., juin 28
1:51 pm - 3:30 pmSFO-LAS
1h 39mnonstop
7:00 am - 8:37 amLAS-SFO
1h 37mnonstop
jeu., mai 29 - ven., mai 30
10:50 am - 12:35 pmSFO-LAS
1h 45mnonstop
7:46 pm - 9:35 pmLAS-SFO
1h 49mnonstop
$157United Airlines
Find Deal
mar., mars 11 - mar., mars 11
2:54 pm - 4:37 pmSFO-LAS
1h 43mnonstop
7:20 am - 9:00 amLAS-SFO
1h 40mnonstop
jeu., janv. 23 - lun., janv. 27

Alaska Airlines flights from San Francisco to Las Vegas

Our best Alaska Airlines deals on San Francisco to Las Vegas flight tickets
Alaska Airlines
Feb 25
SFO6:00 amSan Francisco
16h 21m
1 stop
LAS10:21 pmLas Vegas Harry Reid Intl
Feb 28
LAS8:38 pmLas Vegas Harry Reid Intl
1h 39m
SFO10:17 pmSan Francisco
Alaska Airlines
Mar 1
SFO6:00 amSan Francisco
17h 15m
1 stop
LAS11:15 pmLas Vegas Harry Reid Intl
Mar 5
LAS9:05 amLas Vegas Harry Reid Intl
1h 44m
SFO10:49 amSan Francisco
Alaska Airlines
Jun 24
SFO8:00 amSan Francisco
1h 30m
LAS9:30 amLas Vegas Harry Reid Intl
Jul 1
LAS10:15 pmLas Vegas Harry Reid Intl
1h 37m
SFO11:52 pmSan Francisco

Frontier flights from San Francisco to Las Vegas

Our best Frontier deals on San Francisco to Las Vegas flight tickets
Frontier
Jan 22
SFO10:54 amSan Francisco
1h 42m
LAS12:36 pmLas Vegas Harry Reid Intl
Jan 22
LAS4:12 pmLas Vegas Harry Reid Intl
1h 50m
SFO6:02 pmSan Francisco
Frontier
Jan 27
SFO2:54 pmSan Francisco
1h 43m
LAS4:37 pmLas Vegas Harry Reid Intl
Jan 31
LAS12:56 pmLas Vegas Harry Reid Intl
1h 53m
SFO2:49 pmSan Francisco
Frontier
Jan 27
SFO10:29 pmSan Francisco
1h 43m
LAS12:12 amLas Vegas Harry Reid Intl
Jan 29
LAS12:30 pmLas Vegas Harry Reid Intl
1h 53m
SFO2:23 pmSan Francisco

See travel insights to Las Vegas from

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

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from San Francisco, with most prices found around $127. The month of June is another great option to travel to Las Vegas, with average flight prices from San Francisco averaging around $129.

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

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $101. Flights from San Francisco to Las Vegas on a Friday will generally be more expensive and average around $203. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $152. Flights to Las Vegas are more costly in the morning, with an average ticket price of $164. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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?

Most flyers found that booking tickets 30 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around $156. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $95.

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 January 2025, prices for San Francisco to Las Vegas flights are approximately 26% 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 round-trip 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

$17

Fastest flight time

1h 30m

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 $17. The best round-trip flight deal from San Francisco to Las Vegas found on momondo in the last 72 hours is $33.
The fastest flight from San Francisco to Las Vegas takes 1h 30m
Direct flights go from San Francisco to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • 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 416.3 mi. 1h 30m is a normal flight duration for this route.

  • 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 refresh daily.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $38Free CancellationRating
6.3
8,074 reviews
Search Spirit Airlines flights
FrontierPriceFrom $45Free CancellationRating
6.0
3,428 reviews
Search Frontier flights
Allegiant AirPriceFrom $96Free CancellationRating
7.3
799 reviews
Search Allegiant Air flights
SouthwestPriceFrom $99Free CancellationRating
8.1
4,649 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $103Free CancellationRating
8.0
9,636 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $126Free CancellationRating
7.4
8,941 reviews
Search United Airlines flights
CitizenPlanePriceFrom $132Free CancellationRating
0.0
Search CitizenPlane flights
DeltaPriceFrom $156Free CancellationRating
8.0
8,501 reviews
Search Delta flights
American AirlinesPriceFrom $169Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Southwest Flights From San Francisco to Las Vegas

    Southwest is one of the most popular airlines flying from San Francisco to Las Vegas, operating 16 flights/week on average for this route. A good Southwest flight deal for San Francisco to Las Vegas starts from $99 round-trip, up to an average price of $230. Our users have rated Southwest at 8.1/10.

  • Alaska Airlines Flights From San Francisco to Las Vegas

    $103 is the best Alaska Airlines flight deal from San Francisco to Las Vegas found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $245, however, with flight time and availability significantly affecting the price. Alaska Airlines (8.0/10 from 9,636 user reviews) flies into Las Vegas from San Francisco 13 times in an average week so prices can vary.


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?

Yes. momondo allows you to filter the results for San Francisco to Las Vegas flights to just show those with 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?

Yes momondo offers price alerts on flights to Las Vegas from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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