Cheap flights from San Francisco to Las Vegas from ₹ 2,706

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Las Vegas Harry Reid Intl are usually found in March or February, booked 30 days in advance, depart on a Tuesday 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 6 January 2026.

Round-trip from

₹ 8,210

One-way from

₹ 2,706

Popular in

December

Cheapest in

March

Average price

₹ 17,231

Good round-trip deal

₹ 12,401 or less

Good one-way deal

₹ 7,064 or less
Southwest
  • Southwest
  • 29/1-2/2
  • 1 total stop
  • 6h 45m total
  • San Francisco to Las Vegas
Frontier
  • Frontier
  • 28/3
  • Nonstop
  • 1h 41m total
  • San Francisco to Las Vegas
Highest demand for flights based on searches. 13% potential increase in price (₹ 233,144 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (₹ 36,596 potential savings vs. average return price).
Average for round-trip flights in January 2026
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

Enter your travel dates to find the best prices.

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 6 January 2026.

Thu 29/105:30SFO - LAS
Nonstop1h 30mSouthwest
Mon 2/216:00LAS - SFO
1 stop5h 15mSouthwest
Deal found 6/1₹ 8,210
Mon 26/122:18SFO - LAS
Nonstop1h 41mFrontier
Wed 28/116:17LAS - SFO
1 stop7h 24mFrontier
Deal found 4/1₹ 8,390
Sun 8/208:20SFO - LAS
1 stop5h 51mAlaska Airlines
Tue 10/207:05LAS - SFO
Nonstop1h 42mAlaska Airlines
Deal found 6/1₹ 8,480
Mon 26/120:18SFO - LAS
Nonstop1h 42mMultiple Airlines
Thu 29/118:14LAS - SFO
1 stop4h 33mMultiple Airlines
Deal found 4/1₹ 8,661
Wed 4/211:30SFO - LAS
1 stop5h 35mSouthwest
Wed 11/212:20LAS - SFO
1 stop5h 45mSouthwest
Deal found 6/1₹ 8,751
Sun 15/221:32SFO - LAS
Nonstop1h 44mAlaska Airlines
Sat 21/207:00LAS - SFO
Nonstop1h 46mAlaska Airlines
Deal found 5/1₹ 8,841
Tue 3/209:55SFO - LAS
1 stop5h 45mSouthwest
Tue 10/217:10LAS - SFO
1 stop4h 40mSouthwest
Deal found 6/1₹ 8,931
Tue 31/307:20SFO - LAS
Nonstop1h 42mAlaska Airlines
Tue 31/311:36LAS - SFO
Nonstop1h 44mAlaska Airlines
Deal found 5/1₹ 9,021
Sat 7/211:41SFO - LAS
1 stop7h 00mAlaska Airlines
Tue 10/207:05LAS - SFO
Nonstop1h 42mAlaska Airlines
Deal found 6/1₹ 9,112
Sun 22/215:10SFO - LAS
Nonstop1h 35mSouthwest
Wed 25/206:55LAS - SFO
2 stops7h 25mSouthwest
Deal found 5/1₹ 9,202
Sun 3/517:29SFO - LAS
Nonstop1h 44mAlaska Airlines
Fri 8/520:07LAS - SFO
Nonstop1h 42mAlaska Airlines
Deal found 6/1₹ 9,472

Cheapflights Fare Finder

 
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 6 January 2026.
Use the filters below to find and compare flights from San Francisco to Las Vegas that are best for you.

Fly from

San Francisco

Fly to

Las Vegas

Route

Depart

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 23/2

21:32-23:16

Nonstop1h 44m

Las Vegas Harry Reid Intl

Fri 27/2

17:58-23:59

1 stop6h 01m

₹ 8,480

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 4/3

08:25-10:07

Nonstop1h 42m

Las Vegas Harry Reid Intl

Fri 6/3

18:58-23:59

1 stop5h 01m

₹ 8,480

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 4/2

08:24-10:06

Nonstop1h 42m

Las Vegas Harry Reid Intl

Mon 9/2

20:13-21:55

Nonstop1h 42m

₹ 9,653

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 28/1

10:12-14:11

1 stop3h 59m

Las Vegas Harry Reid Intl

Wed 4/2

06:00-11:01

1 stop5h 01m

₹ 11,277

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 11/3

21:32-23:16

Nonstop1h 44m

Las Vegas Harry Reid Intl

Mon 16/3

07:00-08:46

Nonstop1h 46m

₹ 11,457

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 28/1

05:30-07:00

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sat 31/1

11:25-17:55

2 stops6h 30m

₹ 12,089

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 4/5

17:29-19:13

Nonstop1h 44m

Las Vegas Harry Reid Intl

Wed 6/5

11:47-13:31

Nonstop1h 44m

₹ 12,359

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 10/5

07:00-08:42

Nonstop1h 42m

Las Vegas Harry Reid Intl

Sat 23/5

15:57-17:43

Nonstop1h 46m

₹ 12,720

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 4/5

16:21-20:38

1 stop4h 17m

Las Vegas Harry Reid Intl

Wed 6/5

15:50-17:34

Nonstop1h 44m

₹ 13,262

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 18/2

14:10-19:00

1 stop4h 50m

Las Vegas Harry Reid Intl

Fri 20/2

14:15-18:10

1 stop3h 55m

₹ 13,262

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 22 results
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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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Las Vegas

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 2 January 2026.

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, March is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 3,248). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of ₹ 6,676). 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 6 January 2026.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Las Vegas in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at midday.

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 3 January 2026.

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

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 6 January 2026.
Read through reviews of airlines operating flights from San Francisco to Las Vegas, such as Alaska Airlines and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

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 23 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 41m.

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

  • How long is the flight from San Francisco to Las Vegas?

    Departing from San Francisco to Las Vegas will take you 1h 44m. Airlines will cover a distance of 665 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 ₹ 5,237. Another airline that can offer you cheap pricing is Alaska Airlines. Users have found that Frontier is 68% 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 ₹ 2,157 on Frontier. Other airlines that offer cheap prices include Hawaiian Airlines from ₹ 4,051 and Southwest from ₹ 4,060 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 Turkish Airlines (87%), Asiana Airlines (85%) and Lufthansa (82%).

  • 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 ₹ 13,731, our data indicates the cheapest price to be ₹ 2,157. The most popular route (San Francisco - Las Vegas Harry Reid Intl), is priced around ₹ 7,037.

  • 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, March is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 3,248). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of ₹ 6,676). 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

Travelling to a place near Las Vegas?

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

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Alternative routes for San Francisco to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

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 6 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest₹ 5,238Average₹ 12,351FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest₹ 8,460Average₹ 17,736FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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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?

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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.

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