Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from San Francisco to Las Vegas from ₹ 4,244

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
6 Feb — 13 Feb1
1 adult

The best prices from San Francisco to Las Vegas Harry Reid Intl are usually found in September or June, booked 30 days in advance, depart on a Sunday or Monday and return on a Tuesday

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 1 February 2025.

Round-trip from

₹ 6,409

One-way from

₹ 4,244

Popular in

May

Cheapest in

September

Average price

₹ 13,252

Good round-trip deal

₹ 13,711 or less

Good one-way deal

₹ 11,649 or less
Frontier
  • Frontier
  • 7/4-9/4
  • 1 total stop
  • 9h 48m total
  • San Francisco to Las Vegas
Search Deals
Southwest
  • Southwest
  • 2/4
  • Nonstop
  • 1h 30m total
  • San Francisco to Las Vegas
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 24,290 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 20,922 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from San Francisco to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from San Francisco to Las Vegas Harry Reid Intl.
Search Deals

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 1 February 2025.

Mon 7/422:59SFO - LAS
Nonstop1h 45mFrontier
Wed 9/400:59LAS - SFO
1 stop8h 03mFrontier
Deal found 31/1₹ 6,409
Tue 25/207:00SFO - LAS
Nonstop1h 36mAlaska Airlines
Fri 28/220:38LAS - SFO
Nonstop1h 39mAlaska Airlines
Deal found 31/1₹ 8,402
Sun 23/322:25SFO - LAS
Nonstop1h 30mSouthwest
Thu 27/318:35LAS - SFO
1 stop4h 25mSouthwest
Deal found 31/1₹ 9,268
Sat 5/418:58SFO - LAS
1 stop5h 01mUnited Airlines
Thu 10/419:15LAS - SFO
1 stop3h 45mUnited Airlines
Deal found 31/1₹ 14,724
Sat 22/305:40SFO - LAS
1 stop6h 47mDelta
Wed 26/310:20LAS - SFO
1 stop6h 02mDelta
Deal found 31/1₹ 14,898

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 454,620 searches. Data last updated 1 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 7/4

22:59-00:44

Nonstop1h 45m

Las Vegas Harry Reid Intl

Wed 9/4

00:59-09:02

1 stop8h 03m

₹ 6,409

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 25/2

07:00-08:36

Nonstop1h 36m

Las Vegas Harry Reid Intl

Fri 28/2

20:38-22:17

Nonstop1h 39m

₹ 8,402

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 23/3

22:25-23:55

Nonstop1h 30m

Las Vegas Harry Reid Intl

Thu 27/3

18:35-23:00

1 stop4h 25m

₹ 9,268

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 5/4

18:58-23:59

1 stop5h 01m

Las Vegas Harry Reid Intl

Thu 10/4

19:15-23:00

1 stop3h 45m

₹ 14,724

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 22/3

05:40-12:27

1 stop6h 47m

Las Vegas Harry Reid Intl

Wed 26/3

10:20-16:22

1 stop6h 02m

₹ 14,898

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 2/4

07:00-08:36

Nonstop1h 36m

₹ 4,244

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 15/2

20:19-22:01

Nonstop1h 42m

₹ 4,331

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 8/4

06:35-10:05

1 stop3h 30m

₹ 4,677

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 19/4

06:00-12:18

1 stop6h 18m

₹ 6,843

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 5/4

18:58-23:59

1 stop5h 01m

₹ 7,968

Flights are sorted by cheapest return flights first.

Deals found on 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 24 January 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 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 1 February 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Las Vegas at midday. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from San Francisco to Las Vegas?

Use this chart to determine the cheapest time to fly return from San Francisco to Las Vegas. Price data was last updated on 26 January 2025.

Travellers seeking maximum savings on their San Francisco to Las Vegas flight should consider departing on Wednesday at midday when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 1 February 2025.

The most flights from SFO to LAS are scheduled on a Saturday (63 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (43 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 1 February 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from San Francisco to Las Vegas. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

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

Southwest
8.1
Very Good
4,576 reviews
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

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

Alaska Airlines
8.0
Very Good
9,677 reviews
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

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

Delta
8.0
Very Good
8,443 reviews
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

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

United Airlines
7.4
Good
8,905 reviews
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 20

10.0
Excellent

Melissa,Aug 2024

HNL - LAS

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

Frontier
6.0
Okay
3,419 reviews
Southwest
8.1
Very Good
4,576 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

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?

    You will need to book a flight from San Francisco to Las Vegas Harry Reid Intl if you want to fly from San Francisco to Las Vegas. At least 2 different airlines have flights from San Francisco (SFO) to Harry Reid Intl (LAS) on a regular basis. There are 50 flights to Las Vegas from the San Francisco airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SFO to LAS to be around 1h 36m.

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

    Flights from San Francisco to Las Vegas Harry Reid Intl have been viewed 41 times in the past calendar month.

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

    Cheapflights users have booked flights from San Francisco to Las Vegas return from ₹ 6,409. Other airlines that can offer you cheap pricing are Southwest, from ₹ 7,968, and Alaska Airlines, from ₹ 8,402. Users have found that Frontier is 52% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as ₹ 4,244 on Southwest. Other airlines that offer cheap prices include Frontier from ₹ 4,331 and Alaska Airlines from ₹ 5,543 one-way.

  • 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 (93%), Asiana Airlines (91%) and Turkish Airlines (90%).

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

    Looking for the cheapest flight from San Francisco to Las Vegas? While on average our users pay ₹ 16,172, our data indicates the cheapest price to be ₹ 3,378. The most popular route (San Francisco - Las Vegas Harry Reid Intl), is priced around ₹ 5,717.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
San Jose to Las Vegas flights
Los Angeles to Las Vegas flights

Top 2 airlines flying from San Francisco to Las Vegas

Discover the top 2 airlines that operate flights from San Francisco to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 1 February 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest₹ 4,163Average₹ 10,531FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest₹ 7,611Average₹ 23,316FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Las Vegas?

When you search for this flight from San Francisco to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Las Vegas?

Cheapflights helps you find that perfect flight to Las Vegas from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Francisco to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco to Las Vegas become cheaper?

Yes! Start tracking prices for San Francisco to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.