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Cheap flights from San Francisco to Las Vegas from €45

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 20/4. 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 return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from San Francisco to Las Vegas.
16:49 - 18:27SFO-LAS
1h 38mdirect
19:58 - 21:39LAS-SFO
1h 41mdirect
€90Alaska Airlines
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Sun, 20 Apr - Fri, 25 Apr
06:35 - 10:05SFO-LAS
3h 30m1 stop
07:25 - 09:00LAS-SFO
1h 35mdirect
€94Southwest
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Tue, 6 May - Fri, 9 May
08:39 - 10:16SFO-LAS
1h 37mdirect
06:00 - 07:39LAS-SFO
1h 39mdirect
€108Hawaiian Airlines
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Wed, 4 Jun - Mon, 9 Jun
21:45 - 23:25SFO-LAS
1h 40mdirect
06:38 - 08:20LAS-SFO
1h 42mdirect
€127Hawaiian Airlines
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Fri, 9 May - Sun, 11 May
06:00 - 09:36SFO-LAS
3h 36m1 stop
08:00 - 09:43LAS-SFO
1h 43mdirect
€134United Airlines
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Thu, 24 Apr - Fri, 25 Apr
06:10 - 11:46SFO-LAS
5h 36m1 stop
19:10 - 00:08LAS-SFO
4h 58m1 stop
€145Delta
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Mon, 21 Apr - Wed, 30 Apr
18:46 - 23:38SFO-LAS
4h 52m1 stop
10:16 - 14:53LAS-SFO
4h 37m1 stop
€146Delta
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Mon, 16 Jun - Wed, 18 Jun
06:00 - 21:44SFO-LAS
15h 44m1 stop
06:00 - 07:45LAS-SFO
1h 45mdirect
€159Frontier
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Thu, 10 Apr - Sun, 13 Apr
06:00 - 09:36SFO-LAS
3h 36m1 stop
19:11 - 00:25LAS-SFO
5h 14m1 stop
€162United Airlines
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Thu, 24 Apr - Fri, 25 Apr
00:11 - 13:37SFO-LAS
13h 26m1 stop
10:49 - 12:39LAS-SFO
1h 50mdirect
€260Frontier
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Sun, 11 May - Mon, 19 May

Southwest flights from San Francisco to Las Vegas

Our best Southwest deals on San Francisco to Las Vegas flight tickets
Southwest
6 May
SFO06:35San Francisco
3h 30m
1 stop
LAS10:05Las Vegas Harry Reid Intl
9 May
LAS07:25Las Vegas Harry Reid Intl
1h 35m
SFO09:00San Francisco
Southwest
25 May
SFO06:00San Francisco
7h 00m
1 stop
LAS13:00Las Vegas Harry Reid Intl
28 May
LAS20:40Las Vegas Harry Reid Intl
1h 35m
SFO22:15San Francisco
Southwest
6 May
SFO08:10San Francisco
8h 55m
2 stops
LAS17:05Las Vegas Harry Reid Intl
9 May
LAS07:25Las Vegas Harry Reid Intl
1h 35m
SFO09:00San Francisco

United Airlines flights from San Francisco to Las Vegas

Our best United Airlines deals on San Francisco to Las Vegas flight tickets
United Airlines
24 Apr
SFO06:00San Francisco
3h 36m
1 stop
LAS09:36Las Vegas Harry Reid Intl
25 Apr
LAS08:00Las Vegas Harry Reid Intl
1h 43m
SFO09:43San Francisco
United Airlines
24 Apr
SFO06:00San Francisco
3h 36m
1 stop
LAS09:36Las Vegas Harry Reid Intl
25 Apr
LAS19:11Las Vegas Harry Reid Intl
5h 14m
1 stop
SFO00:25San Francisco
United Airlines
11 Apr
SFO07:00San Francisco
1h 42m
LAS08:42Las Vegas Harry Reid Intl
11 Apr
LAS19:11Las Vegas Harry Reid Intl
3h 49m
1 stop
SFO23:00San 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 €117. If you aren’t able to travel to Las Vegas during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of €118.

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

The cheapest day to depart from San Francisco to Las Vegas is on a Monday. Travellers who choose to depart for Las Vegas on a Monday will often find tickets for as low as €0. On the other hand, Friday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €276.

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

Our most recent data shows that the best time of day to fly to Las Vegas is at midday. Flights from San Francisco to Las Vegas during this time can be as low as €0. In contrast, the most expensive time of day to depart to Las Vegas is in the morning when prices are around €206.

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 4 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around €144 when searching 4 weeks out.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 €111 on momondo.

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

There are 3 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 March 2025, prices for San Francisco to Las Vegas flights are approximately 44% 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

€45

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 €45. The best return flight deal from San Francisco to Las Vegas found on momondo in the last 72 hours is €90.
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 straight-line distance from San Francisco to Las Vegas Harry Reid Intl is 670.0 km. Typically, this will take 1h 30m by plane in normal conditions.

  • 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 are refreshed on a daily basis.

  • 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 travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson

Why use momondo?

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

Finding the right flight to Las Vegas from San Francisco 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 Las Vegas quick and easy, saving you time and money.

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

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

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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Airports servicing Nevada