Cheap flights from San Francisco to Las Vegas from ₹ 6,135
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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
7 Jun — 14 Jun1
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 84 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from San Francisco to Las Vegas
Enter your travel dates to find the best prices.
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Best
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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 8 May 2026.
Tue 2/620:41
SFO
-
LAS
Nonstop1h 46m
Frontier
Tue 2/600:29
LAS
-
SFO
1 stop7h 32m
Frontier
Deal found 4/5₹ 10,665
Thu 4/615:33
SFO
-
LAS
Nonstop1h 48m
Frontier
Fri 5/614:43
LAS
-
SFO
Nonstop1h 58m
Frontier
Deal found 5/5₹ 13,685
Fri 5/622:50
SFO
-
LAS
Nonstop1h 47m
Frontier
Mon 8/613:59
LAS
-
SFO
1 stop7h 56m
Frontier
Deal found 4/5₹ 14,251
Wed 12/822:56
SFO
-
LAS
Nonstop1h 37m
Frontier
Sun 16/818:06
LAS
-
SFO
Nonstop1h 47m
Frontier
Deal found 5/5₹ 15,572
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 8 May 2026.
Mon 28/918:50
SFO
-
LAS
1 stop3h 54m
Delta
Tue 29/917:59
LAS
-
SFO
1 stop5h 13m
Delta
Deal found 6/5₹ 20,574
Mon 1/615:00
SFO
-
LAS
1 stop3h 20m
Southwest
Sat 6/607:45
LAS
-
SFO
2 stops6h 55m
Southwest
Deal found 7/5₹ 20,763
Fri 17/706:00
SFO
-
LAS
Nonstop1h 46m
United Airlines
Sun 19/721:13
LAS
-
SFO
Nonstop1h 42m
United Airlines
Deal found 7/5₹ 24,255
Tue 2/607:20
SFO
-
LAS
1 stop4h 45m
Southwest
Sat 6/607:45
LAS
-
SFO
2 stops6h 55m
Southwest
Deal found 3/5₹ 20,952
Mon 14/919:55
SFO
-
LAS
Nonstop1h 40m
Southwest
Fri 18/907:45
LAS
-
SFO
Nonstop1h 35m
Southwest
Deal found 7/5₹ 21,235
Tue 2/610:30
SFO
-
LAS
1 stop4h 35m
Southwest
Wed 3/612:00
LAS
-
SFO
2 stops7h 05m
Southwest
Deal found 4/5₹ 21,896
Tue 8/910:40
SFO
-
LAS
2 stops6h 10m
Southwest
Wed 9/908:45
LAS
-
SFO
1 stop3h 50m
Southwest
Deal found 7/5₹ 22,839
Sat 30/505:40
SFO
-
LAS
2 stops9h 35m
Southwest
Wed 3/612:00
LAS
-
SFO
2 stops7h 05m
Southwest
Deal found 3/5₹ 23,406
Sat 6/615:15
SFO
-
LAS
2 stops6h 55m
Southwest
Wed 10/605:55
LAS
-
SFO
1 stop5h 40m
Southwest
Deal found 5/5₹ 23,783
Sat 30/505:40
SFO
-
LAS
2 stops9h 35m
Southwest
Mon 1/615:55
LAS
-
SFO
2 stops6h 15m
Southwest
Deal found 6/5₹ 24,444
Sat 20/615:15
SFO
-
LAS
2 stops6h 55m
Southwest
Thu 25/612:10
LAS
-
SFO
1 stop3h 15m
Southwest
Deal found 5/5₹ 25,576
Sat 12/906:00
SFO
-
LAS
1 stop6h 20m
Southwest
Sat 12/914:20
LAS
-
SFO
2 stops7h 05m
Southwest
Deal found 7/5₹ 25,671
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 8 May 2026.
Thu 4/615:33
SFO
-
LAS
Nonstop1h 48m
Frontier
Fri 5/614:43
LAS
-
SFO
Nonstop1h 58m
Frontier
Deal found 5/5₹ 13,685
Wed 12/822:56
SFO
-
LAS
Nonstop1h 37m
Frontier
Sun 16/818:06
LAS
-
SFO
Nonstop1h 47m
Frontier
Deal found 5/5₹ 15,572
Fri 5/622:50
SFO
-
LAS
Nonstop1h 47m
Frontier
Mon 8/612:30
LAS
-
SFO
Nonstop1h 56m
Frontier
Deal found 4/5₹ 15,761
Wed 3/613:45
SFO
-
LAS
Nonstop1h 45m
Southwest
Wed 10/621:45
LAS
-
SFO
Nonstop1h 30m
Southwest
Deal found 5/5₹ 16,705
Mon 25/521:15
SFO
-
LAS
Nonstop1h 55m
United Airlines
Wed 27/518:20
LAS
-
SFO
Nonstop1h 42m
United Airlines
Deal found 4/5₹ 17,743
Wed 3/614:21
SFO
-
LAS
Nonstop1h 50m
United Airlines
Wed 10/611:30
LAS
-
SFO
Nonstop1h 42m
United Airlines
Deal found 7/5₹ 18,592
Wed 3/612:00
SFO
-
LAS
Nonstop1h 50m
United Airlines
Sat 6/607:15
LAS
-
SFO
Nonstop1h 37m
United Airlines
Deal found 5/5₹ 18,687
Sat 6/617:55
SFO
-
LAS
Nonstop1h 35m
Southwest
Sat 6/621:55
LAS
-
SFO
Nonstop1h 35m
Southwest
Deal found 6/5₹ 18,781
Tue 2/605:55
SFO
-
LAS
Nonstop1h 40m
Southwest
Fri 5/620:05
LAS
-
SFO
Nonstop1h 30m
Southwest
Deal found 3/5₹ 19,536
Sun 20/923:08
SFO
-
LAS
Nonstop1h 49m
United Airlines
Wed 23/907:00
LAS
-
SFO
Nonstop1h 41m
United Airlines
Deal found 4/5₹ 20,008
Last-minute flights from San Francisco to Las Vegas
Discover last-minute flight deals from San Francisco to Las Vegas. Data last updated 8 May 2026 and is based on user searches.
Tue 2/620:41
SFO
-
LAS
Nonstop1h 46m
Frontier
Tue 2/600:29
LAS
-
SFO
1 stop7h 32m
Frontier
Deal found 4/5₹ 10,665
Wed 3/613:45
SFO
-
LAS
Nonstop1h 45m
Southwest
Wed 10/621:45
LAS
-
SFO
Nonstop1h 30m
Southwest
Deal found 5/5₹ 16,705
Wed 3/606:16
SFO
-
LAS
1 stop4h 11m
Alaska Airlines
Wed 3/615:57
LAS
-
SFO
Nonstop1h 46m
Alaska Airlines
Deal found 4/5₹ 17,177
Thu 4/615:33
SFO
-
LAS
Nonstop1h 48m
Frontier
Fri 5/614:43
LAS
-
SFO
Nonstop1h 58m
Frontier
Deal found 5/5₹ 13,685
Fri 5/622:50
SFO
-
LAS
Nonstop1h 47m
Frontier
Mon 8/613:59
LAS
-
SFO
1 stop7h 56m
Frontier
Deal found 4/5₹ 14,251
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 8 May 2026.
Wed 27/511:15
SFO
-
LAS
1 stop6h 34m
Frontier
Deal found 6/5₹ 6,135
Wed 3/608:42
SFO
-
LAS
Nonstop1h 46m
United Airlines
Deal found 4/5₹ 8,400
Wed 20/506:00
SFO
-
LAS
1 stop7h 44m
Frontier
Deal found 4/5₹ 8,494
Tue 16/612:38
SFO
-
LAS
1 stop7h 51m
Frontier
Deal found 7/5₹ 8,872
Wed 17/605:50
SFO
-
LAS
1 stop6h 00m
Southwest
Deal found 4/5₹ 9,343
Thu 4/622:59
SFO
-
LAS
Nonstop1h 47m
United Airlines
Deal found 6/5₹ 9,438
Tue 2/617:00
SFO
-
LAS
Nonstop1h 45m
Alaska Airlines
Deal found 7/5₹ 9,815
Wed 29/712:10
SFO
-
LAS
1 stop4h 20m
Southwest
Deal found 7/5₹ 10,287
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 8 May 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 8 May 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
Mon 28/9
18:50-22:44
1 stop3h 54m
Las Vegas Harry Reid Intl
Tue 29/9
17:59-23:12
1 stop5h 13m
₹ 20,574
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Mon 1/6
15:00-18:20
1 stop3h 20m
Las Vegas Harry Reid Intl
Sat 6/6
07:45-14:40
2 stops6h 55m
₹ 20,763
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Tue 2/6
07:20-12:05
1 stop4h 45m
Las Vegas Harry Reid Intl
Sat 6/6
07:45-14:40
2 stops6h 55m
₹ 20,952
Fastest return journey
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Mon 14/9
19:55-21:35
Nonstop1h 40m
Las Vegas Harry Reid Intl
Fri 18/9
07:45-09:20
Nonstop1h 35m
₹ 21,235
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Tue 2/6
10:30-15:05
1 stop4h 35m
Las Vegas Harry Reid Intl
Wed 3/6
12:00-19:05
2 stops7h 05m
₹ 21,896
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Tue 8/9
10:40-16:50
2 stops6h 10m
Las Vegas Harry Reid Intl
Wed 9/9
08:45-12:35
1 stop3h 50m
₹ 22,839
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 30/5
05:40-15:15
2 stops9h 35m
Las Vegas Harry Reid Intl
Wed 3/6
12:00-19:05
2 stops7h 05m
₹ 23,406
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 6/6
15:15-22:10
2 stops6h 55m
Las Vegas Harry Reid Intl
Wed 10/6
05:55-11:35
1 stop5h 40m
₹ 23,783
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Fri 17/7
06:00-07:46
Nonstop1h 46m
Las Vegas Harry Reid Intl
Sun 19/7
21:13-22:55
Nonstop1h 42m
₹ 24,255
San FranciscoLas Vegas
SFO - LAS
SFOLAS
San Francisco
Sat 30/5
05:40-15:15
2 stops9h 35m
Las Vegas Harry Reid Intl
Mon 1/6
15:55-22:10
2 stops6h 15m
₹ 24,444
Flights are sorted by cheapest return flights first.
Deals found on 4/5
Showing 1-10 of 23 resultsSorted by cheapest first
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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.
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
Airlines
Delays
How far ahead should I book a flight from San Francisco to Las Vegas?
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 83 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, September is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 15,384). Flying from San Francisco to Las Vegas in April is currently the most expensive (average of ₹ 22,839). 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 8 May 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 24% on your trip compared to booking a flight in the morning.
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 2 May 2026.
Travellers seeking maximum savings on their San Francisco to Las Vegas flight should consider departing on Monday 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.
How much does it cost for a return flight from San Francisco to Las Vegas?
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 8 May 2026.
The most flights from SFO to LAS are scheduled on a Thursday (67 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (29 on average).
How often are flights from San Francisco to Las Vegas delayed?
About 16% of weekly flights between San Francisco and Las Vegas have experienced delays in the past year, with the average delay time being 123 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?
Saturday 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 11% 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 8 May 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.
I love flying with Alaska. I think they sre the best airline.
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 45 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 46m.
How popular is this San Francisco to Las Vegas flight route?
Flights from San Francisco to Las Vegas Harry Reid Intl have been viewed 20 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 3h 20m. 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 ₹ 5,192. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from ₹ 7,831, and Southwest, from ₹ 9,117. Users have found that Frontier is 73% 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 ₹ 2,352 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from ₹ 3,762 and Southwest from ₹ 3,803 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 Asiana Airlines (87%), SWISS (84%) and Cathay Pacific (83%).
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 ₹ 19,812, our data indicates the cheapest price to be ₹ 6,835. The most popular route (San Francisco - Las Vegas Harry Reid Intl), is priced around ₹ 25,482.
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, September is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of ₹ 15,384). Flying from San Francisco to Las Vegas in April is currently the most expensive (average of ₹ 22,839). 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 8 May 2026.
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 8 May 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 8 May 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.
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