Cheap flights from San Francisco to Las Vegas from ₹ 4,130
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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
6 Apr — 13 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Las Vegas Harry Reid Intl are usually found in September or June, booked 47 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from San Francisco to Las Vegas
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 7 March 2026.
Wed 1/422:14
SFO
-
LAS
Nonstop1h 39m
Frontier
Sat 4/407:30
LAS
-
SFO
Nonstop1h 46m
Frontier
Deal found 4/3₹ 9,361
Wed 15/417:21
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Wed 15/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 5/3₹ 10,279
Wed 15/413:45
SFO
-
LAS
Nonstop1h 45m
Southwest
Wed 22/421:35
LAS
-
SFO
Nonstop1h 40m
Southwest
Deal found 3/3₹ 10,737
Wed 25/319:32
SFO
-
LAS
Nonstop1h 42m
Frontier
Sat 28/307:00
LAS
-
SFO
Nonstop1h 49m
Frontier
Deal found 4/3₹ 11,380
Wed 25/321:07
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Tue 21/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 2/3₹ 11,655
Tue 31/307:20
SFO
-
LAS
Nonstop1h 42m
Alaska Airlines
Tue 31/311:36
LAS
-
SFO
Nonstop1h 44m
Alaska Airlines
Deal found 4/3₹ 12,114
Tue 31/318:10
SFO
-
LAS
1 stop3h 55m
Southwest
Wed 8/411:20
LAS
-
SFO
1 stop6h 10m
Southwest
Deal found 3/3₹ 12,573
Thu 26/321:33
SFO
-
LAS
Nonstop1h 40m
Frontier
Tue 31/316:47
LAS
-
SFO
Nonstop1h 50m
Frontier
Deal found 4/3₹ 12,756
Sat 18/417:43
SFO
-
LAS
Nonstop1h 41m
Alaska Airlines
Mon 20/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 3/3₹ 13,032
Best flights from San Francisco to Las Vegas
Discover carefully curated flight deals from San Francisco to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 March 2026.
Wed 22/417:15
SFO
-
LAS
1 stop4h 50m
Southwest
Wed 29/410:10
LAS
-
SFO
1 stop7h 20m
Southwest
Deal found 7/3₹ 14,408
Sat 9/510:10
SFO
-
LAS
2 stops7h 20m
Southwest
Mon 11/522:05
LAS
-
SFO
Nonstop1h 40m
Southwest
Deal found 3/3₹ 14,867
Wed 1/405:05
SFO
-
LAS
1 stop4h 55m
Southwest
Sat 4/415:40
LAS
-
SFO
1 stop6h 00m
Southwest
Deal found 4/3₹ 15,326
Sun 5/406:55
SFO
-
LAS
1 stop6h 25m
Southwest
Wed 8/406:25
LAS
-
SFO
1 stop6h 10m
Southwest
Deal found 6/3₹ 15,785
Sat 28/318:25
SFO
-
LAS
1 stop3h 40m
Southwest
Mon 20/418:55
LAS
-
SFO
1 stop5h 15m
Southwest
Deal found 2/3₹ 16,244
Sat 4/417:55
SFO
-
LAS
1 stop6h 10m
Southwest
Mon 6/407:00
LAS
-
SFO
1 stop4h 40m
Southwest
Deal found 3/3₹ 18,079
Fri 1/517:40
SFO
-
LAS
1 stop4h 25m
Southwest
Sat 2/507:30
LAS
-
SFO
2 stops7h 55m
Southwest
Deal found 2/3₹ 19,456
Thu 26/310:10
SFO
-
LAS
1 stop4h 35m
Southwest
Tue 31/307:45
LAS
-
SFO
1 stop4h 00m
Southwest
Deal found 4/3₹ 21,016
Wed 13/514:50
SFO
-
LAS
1 stop4h 55m
Southwest
Fri 15/515:55
LAS
-
SFO
2 stops6h 15m
Southwest
Deal found 6/3₹ 22,393
Mon 30/316:55
SFO
-
LAS
1 stop5h 35m
Southwest
Sat 4/408:00
LAS
-
SFO
2 stops8h 30m
Southwest
Deal found 3/3₹ 23,127
Mon 6/415:05
SFO
-
LAS
1 stop5h 30m
Southwest
Fri 10/415:55
LAS
-
SFO
2 stops6h 15m
Southwest
Deal found 4/3₹ 24,045
Sat 13/605:10
SFO
-
LAS
2 stops10h 15m
Southwest
Mon 15/618:05
LAS
-
SFO
1 stop3h 45m
Southwest
Deal found 2/3₹ 25,880
Direct flights from San Francisco to Las Vegas
Explore direct flight options from San Francisco to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 March 2026.
Wed 1/422:14
SFO
-
LAS
Nonstop1h 39m
Frontier
Sat 4/407:30
LAS
-
SFO
Nonstop1h 46m
Frontier
Deal found 4/3₹ 9,361
Wed 15/417:21
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Wed 15/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 5/3₹ 10,279
Wed 15/413:45
SFO
-
LAS
Nonstop1h 45m
Southwest
Wed 22/421:35
LAS
-
SFO
Nonstop1h 40m
Southwest
Deal found 3/3₹ 10,737
Wed 25/319:32
SFO
-
LAS
Nonstop1h 42m
Frontier
Sat 28/307:00
LAS
-
SFO
Nonstop1h 49m
Frontier
Deal found 4/3₹ 11,380
Sat 18/415:05
SFO
-
LAS
Nonstop1h 40m
Southwest
Wed 22/408:10
LAS
-
SFO
Nonstop1h 40m
Southwest
Deal found 4/3₹ 11,655
Tue 31/307:20
SFO
-
LAS
Nonstop1h 42m
Alaska Airlines
Tue 31/311:36
LAS
-
SFO
Nonstop1h 44m
Alaska Airlines
Deal found 4/3₹ 12,114
Wed 22/421:20
SFO
-
LAS
Nonstop1h 51m
United Airlines
Tue 28/407:00
LAS
-
SFO
Nonstop1h 48m
United Airlines
Deal found 7/3₹ 12,573
Thu 26/321:33
SFO
-
LAS
Nonstop1h 40m
Frontier
Tue 31/316:47
LAS
-
SFO
Nonstop1h 50m
Frontier
Deal found 4/3₹ 12,756
Sat 18/421:07
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Mon 20/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 3/3₹ 13,032
Wed 8/421:07
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Mon 13/415:34
LAS
-
SFO
Nonstop1h 44m
Alaska Airlines
Deal found 3/3₹ 13,491
Fri 17/421:20
SFO
-
LAS
Nonstop1h 51m
United Airlines
Sat 18/406:00
LAS
-
SFO
Nonstop1h 48m
United Airlines
Deal found 5/3₹ 13,950
Wed 25/306:25
SFO
-
LAS
Nonstop1h 30m
Southwest
Wed 25/321:40
LAS
-
SFO
Nonstop1h 35m
Southwest
Deal found 3/3₹ 14,408
Last-minute flights from San Francisco to Las Vegas
Discover last-minute flight deals from San Francisco to Las Vegas. Data last updated 7 March 2026 and is based on user searches.
Wed 25/319:32
SFO
-
LAS
Nonstop1h 42m
Frontier
Sat 28/307:00
LAS
-
SFO
Nonstop1h 49m
Frontier
Deal found 4/3₹ 11,380
Wed 25/321:07
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Tue 21/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 2/3₹ 11,655
Thu 26/321:33
SFO
-
LAS
Nonstop1h 40m
Frontier
Tue 31/316:47
LAS
-
SFO
Nonstop1h 50m
Frontier
Deal found 4/3₹ 12,756
Tue 31/307:20
SFO
-
LAS
Nonstop1h 42m
Alaska Airlines
Tue 31/311:36
LAS
-
SFO
Nonstop1h 44m
Alaska Airlines
Deal found 4/3₹ 12,114
Tue 31/318:10
SFO
-
LAS
1 stop3h 55m
Southwest
Wed 8/411:20
LAS
-
SFO
1 stop6h 10m
Southwest
Deal found 3/3₹ 12,573
Wed 1/422:14
SFO
-
LAS
Nonstop1h 39m
Frontier
Sat 4/407:30
LAS
-
SFO
Nonstop1h 46m
Frontier
Deal found 4/3₹ 9,361
Wed 15/417:21
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Wed 15/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 5/3₹ 10,279
Wed 15/413:45
SFO
-
LAS
Nonstop1h 45m
Southwest
Wed 22/421:35
LAS
-
SFO
Nonstop1h 40m
Southwest
Deal found 3/3₹ 10,737
Sat 18/417:43
SFO
-
LAS
Nonstop1h 41m
Alaska Airlines
Mon 20/421:43
LAS
-
SFO
Nonstop1h 42m
Alaska Airlines
Deal found 3/3₹ 13,032
One-way flights from San Francisco to Las Vegas
Search for one-way flight options from San Francisco to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 7 March 2026.
Wed 20/517:47
SFO
-
LAS
Nonstop1h 45m
Frontier
Deal found 7/3₹ 4,130
Fri 10/722:24
SFO
-
LAS
Nonstop1h 42m
Frontier
Deal found 5/3₹ 4,497
Sun 14/616:00
SFO
-
LAS
Nonstop1h 51m
Frontier
Deal found 2/3₹ 4,864
Tue 24/319:32
SFO
-
LAS
Nonstop1h 42m
Frontier
Deal found 2/3₹ 5,415
Wed 22/410:05
SFO
-
LAS
1 stop6h 25m
Southwest
Deal found 3/3₹ 6,332
Mon 11/517:29
SFO
-
LAS
Nonstop1h 44m
Alaska Airlines
Deal found 2/3₹ 6,791
Wed 22/413:45
SFO
-
LAS
1 stop5h 29m
Alaska Airlines
Deal found 3/3₹ 7,250
Mon 20/416:29
SFO
-
LAS
1 stop6h 50m
Frontier
Deal found 6/3₹ 7,434
Sat 18/410:10
SFO
-
LAS
2 stops7h 20m
Southwest
Deal found 3/3₹ 7,709
Tue 7/416:45
SFO
-
LAS
Nonstop1h 56m
United Airlines
Deal found 5/3₹ 7,984
Find 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 7 March 2026.
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 7 March 2026.
Use the filters below to find and compare flights from San Francisco to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Wed 22/4
17:15-22:05
1 stop4h 50m
Las Vegas Harry Reid Intl
Wed 29/4
10:10-17:30
1 stop7h 20m
₹ 14,408
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 9/5
10:10-17:30
2 stops7h 20m
Las Vegas Harry Reid Intl
Mon 11/5
22:05-23:45
Nonstop1h 40m
₹ 14,867
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Wed 1/4
05:05-10:00
1 stop4h 55m
Las Vegas Harry Reid Intl
Sat 4/4
15:40-21:40
1 stop6h 00m
₹ 15,326
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sun 5/4
06:55-13:20
1 stop6h 25m
Las Vegas Harry Reid Intl
Wed 8/4
06:25-12:35
1 stop6h 10m
₹ 15,785
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 28/3
18:25-22:05
1 stop3h 40m
Las Vegas Harry Reid Intl
Mon 20/4
18:55-00:10
1 stop5h 15m
₹ 16,244
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 4/4
17:55-00:05
1 stop6h 10m
Las Vegas Harry Reid Intl
Mon 6/4
07:00-11:40
1 stop4h 40m
₹ 18,079
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Fri 1/5
17:40-22:05
1 stop4h 25m
Las Vegas Harry Reid Intl
Sat 2/5
07:30-15:25
2 stops7h 55m
₹ 19,456
Fastest return journey
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Thu 26/3
10:10-14:45
1 stop4h 35m
Las Vegas Harry Reid Intl
Tue 31/3
07:45-11:45
1 stop4h 00m
₹ 21,016
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Wed 13/5
14:50-19:45
1 stop4h 55m
Las Vegas Harry Reid Intl
Fri 15/5
15:55-22:10
2 stops6h 15m
₹ 22,393
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Mon 30/3
16:55-22:30
1 stop5h 35m
Las Vegas Harry Reid Intl
Sat 4/4
08:00-16:30
2 stops8h 30m
₹ 23,127
Flights are sorted by cheapest return flights first.
Deals found on 2/3
Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3
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.
SFO-LAS
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
Prices
Delays
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 6 March 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 47 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, October is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 3,579). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of ₹ 6,791). 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 7 March 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 22% 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 21 February 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.
How often are flights from San Francisco to Las Vegas delayed?
About 15% of weekly flights between San Francisco and Las Vegas have experienced delays in the past year, with the average delay time being 125 minutes.
What is the most punctual flight time for San Francisco to Las Vegas flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Las Vegas flights?
Over the past year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
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 7 March 2026.
Read through reviews of airlines operating flights from San Francisco to Las Vegas, such as Alaska Airlines, Southwest, andHawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
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 4 different airlines have flights from San Francisco (SFO) to Harry Reid Intl (LAS) on a regular basis. There are 18 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 39m.
How popular is this San Francisco to Las Vegas flight route?
Flights from San Francisco to Las Vegas Harry Reid Intl have been viewed 29 times in the past calendar month.
How long is the flight from San Francisco to Las Vegas?
Departing from San Francisco to Las Vegas will take you 4h 50m. Airlines will cover a distance of 665 km.
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 ₹ 5,120. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from ₹ 7,615, and Alaska Airlines, from ₹ 8,606. Users have found that Frontier is 71% 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 ₹ 2,287 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from ₹ 3,658 and Southwest from ₹ 3,698 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 Horizon Air (100%), Cathay Pacific (90%) and Air China (89%).
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 ₹ 10,478, our data indicates the cheapest price to be ₹ 2,117. The most popular route (San Francisco - Las Vegas Harry Reid Intl), is priced around ₹ 11,655.
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, October is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 3,579). Flying from San Francisco to Las Vegas in December is currently the most expensive (average of ₹ 6,791). 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.
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 March 2026.
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 7 March 2026.
Top 4 airlines flying from San Francisco to Las Vegas
Discover the top 4 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 7 March 2026.
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.