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Cheap flights from San Francisco to Las Vegas from $87

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
19 Feb — 26 Feb1
1 adult

Cheap flight deals from San Francisco to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 February 2025.

Round-trip from

$172

One-way from

$87

Popular in

May

Cheapest in

September

Average price

$276

Good round-trip deal

$185 or less

Good one-way deal

$155 or less
Alaska Airlines
  • Alaska Airlines
  • 11/3-18/3
  • Nonstop
  • 3h 16m total
  • San Francisco to Las Vegas
Alaska Airlines
  • Alaska Airlines
  • 10/3
  • Nonstop
  • 1h 37m total
  • San Francisco to Las Vegas
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from San Francisco to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from San Francisco to Las Vegas Harry Reid Intl.

Find flight deals from San Francisco to Las Vegas

Cheapest flights from San Francisco to Las Vegas
Explore the most affordable flight options available from San Francisco to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2025.

Tue 11/307:00SFO - LAS
Nonstop1h 36mAlaska Airlines
Tue 18/306:20LAS - SFO
Nonstop1h 40mAlaska Airlines
Deal found 13/2$172
Wed 7/506:35SFO - LAS
1 stop3h 30mSouthwest
Fri 9/518:40LAS - SFO
Nonstop1h 35mSouthwest
Deal found 13/2$182
Fri 4/423:05SFO - LAS
Nonstop1h 44mUnited Airlines
Sun 6/421:25LAS - SFO
Nonstop1h 43mUnited Airlines
Deal found 14/2$242
Wed 12/311:09SFO - LAS
1 stop5h 27mDelta
Thu 13/306:30LAS - SFO
1 stop3h 44mDelta
Deal found 13/2$278
Sat 5/416:49SFO - LAS
Nonstop1h 38mHawaiian Airlines
Sat 5/421:21LAS - SFO
Nonstop1h 40mHawaiian Airlines
Deal found 13/2$359

Find flights from San Francisco to Las Vegas within your budget

Customise your flight search to find flights from San Francisco to Las Vegas 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, Cheapflights users made 134,765 searches. Data last updated 14 February 2025.

Fly from

San Francisco

Fly to

Las Vegas

Route

Departure

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 11/3

07:00-08:36

Nonstop1h 36m

Las Vegas Harry Reid Intl

Tue 18/3

06:20-08:00

Nonstop1h 40m

$172

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 7/5

06:35-10:05

1 stop3h 30m

Las Vegas Harry Reid Intl

Fri 9/5

18:40-20:15

Nonstop1h 35m

$182

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Fri 4/4

23:05-00:49

Nonstop1h 44m

Las Vegas Harry Reid Intl

Sun 6/4

21:25-23:08

Nonstop1h 43m

$242

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 12/3

11:09-16:36

1 stop5h 27m

Las Vegas Harry Reid Intl

Thu 13/3

06:30-10:14

1 stop3h 44m

$278

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 10/3

18:49-20:26

Nonstop1h 37m

$87

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 6/5

06:35-10:05

1 stop3h 30m

$96

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 19/4

06:00-12:18

1 stop6h 18m

$140

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 15/5

07:00-08:42

Nonstop1h 42m

$175

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 23/2

06:00-10:06

1 stop4h 06m

$250

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 28/4

13:30-22:24

2 stops8h 54m

$596

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Francisco to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Las Vegas

Get recent, data-driven insights about flights from San Francisco to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Las Vegas?

Use this chart to determine the optimal time to book a return flight from San Francisco to Las Vegas. Price data was last updated on 7 February 2025.

The price you pay for your flight from San Francisco to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of $993). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of $1,244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to LAS?

Find hourly flight availability from San Francisco to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 February 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from San Francisco to Las Vegas by exploring options for tickets in the morning.

Weekly flight availability from San Francisco to Las Vegas

Explore weekly flight availability from San Francisco to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 February 2025.

The most flights from SFO to LAS are scheduled on a Thursday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 14 February 2025.
See what other customers who have flown with Southwest, Breeze Airways and Alaska Airlines from San Francisco to Las Vegas have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

Breeze Airways
8.1
Very Good

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very Good

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

Entertainment

7.6

Overall

8.1

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from San Francisco to Las Vegas?

    If you wish to fly to Las Vegas from San Francisco, then you need to book flights from San Francisco to Las Vegas Harry Reid Intl. There are 36 flights from San Francisco (SFO) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from San Francisco are available from 1 airline, which means you should have some options if you want to compare airfare deals. 1h 36m is how long a nonstop flight from San Francisco to Las Vegas Harry Reid Intl typically takes.

  • How popular is this San Francisco to Las Vegas flight route?

  • What are the cheapest airlines flying from San Francisco to Las Vegas round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Las Vegas, with prices starting at $172. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $182 and $257, respectively. Alaska Airlines is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Francisco to Las Vegas one-way?

    $87 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $96 and $140, respectively.

  • What are the most reliable airlines from San Francisco to Las Vegas?

    The top 3 most reliable airlines when flying from San Francisco to Las Vegas are SWISS (94%), Asiana Airlines (91%) and United Airlines (90%).

  • What are the cheapest flights from San Francisco to Las Vegas?

    On average you can expect to pay $251 for a flight from San Francisco to Las Vegas. The cheapest flight overall is $66 while the most popular route, (San Francisco - Las Vegas Harry Reid Intl) is currently priced at $126.

  • Can I find deals for flights from San Francisco to Las Vegas that include hotel bookings?

    Yes. In addition to deals on San Francisco to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Las Vegas.

  • Can I find deals for business class flights from San Francisco to Las Vegas?

    Yes. Cheapflights offers flight deals from San Francisco to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of $993). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of $1,244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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