Cheap flights from San Francisco to Las Vegas from C$ 75
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
12 Oct — 19 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Las Vegas Harry Reid Intl are usually found in February or January, booked 85 days in advance, depart on a Monday or Wednesday and return on a Wednesday
Cheap flight deals from San Francisco to Las Vegas
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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 12 September 2026.
Sat 19/97:11 p.m. -
Nonstop1h 45m
Sun 20/96:30 a.m. -
Nonstop1h 44m
Deal found 7/9C$ 206
Fri 16/1010:19 p.m. -
Nonstop1h 44m
Sun 18/106:30 a.m. -
Nonstop1h 43m
Deal found 9/9C$ 208
Fri 9/1010:45 p.m. -
Nonstop1h 40m
Sun 11/107:10 a.m. -
Nonstop1h 40m
Deal found 10/9C$ 226
Mon 5/108:40 p.m. -
1 stop3h 15m
Mon 12/1010:55 p.m. -
Nonstop1h 50m
Deal found 7/9C$ 234
Fri 9/108:00 p.m. -
1 stop4h 15m
Mon 12/1010:55 p.m. -
Nonstop1h 50m
Deal found 8/9C$ 240
Wed 7/106:50 p.m. -
1 stop3h 15m
Wed 14/102:35 p.m. -
1 stop3h 35m
Deal found 9/9C$ 241
Sat 7/116:30 a.m. -
2 stops7h 00m
Sun 8/116:10 a.m. -
Nonstop1h 40m
Deal found 9/9C$ 247
Thu 1/1010:45 p.m. -
Nonstop1h 35m
Sat 3/101:25 p.m. -
Nonstop1h 40m
Deal found 8/9C$ 249
Fri 23/106:38 p.m. -
1 stop4h 21m
Tue 27/107:00 a.m. -
1 stop4h 05m
Deal found 9/9C$ 254
Sat 14/116:40 a.m. -
1 stop3h 20m
Sat 14/1111:25 a.m. -
2 stops7h 10m
Deal found 7/9C$ 255
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 layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.
Thu 15/1010:40 p.m. -
Nonstop1h 49m
Sun 18/105:45 a.m. -
Nonstop1h 41m
Deal found 7/9C$ 254
Fri 6/117:00 a.m. -
1 stop4h 55m
Mon 9/117:25 a.m. -
1 stop4h 00m
Deal found 8/9C$ 254
Tue 19/18:28 a.m. -
1 stop6h 23m
Wed 27/14:20 p.m. -
Nonstop1h 41m
Deal found 10/9C$ 291
Sat 14/116:40 a.m. -
1 stop3h 20m
Tue 17/119:10 a.m. -
2 stops5h 45m
Deal found 9/9C$ 255
Thu 21/111:15 p.m. -
Nonstop1h 51m
Sun 24/15:45 a.m. -
Nonstop1h 47m
Deal found 8/9C$ 320
Sat 24/1011:35 a.m. -
Nonstop1h 35m
Sun 25/107:10 a.m. -
Nonstop1h 40m
Deal found 10/9C$ 301
Sun 25/106:25 a.m. -
1 stop4h 00m
Wed 28/101:55 p.m. -
2 stops7h 10m
Deal found 7/9C$ 309
Mon 18/13:35 p.m. -
Nonstop1h 40m
Fri 22/17:25 p.m. -
Nonstop1h 35m
Deal found 11/9C$ 309
Mon 5/108:40 p.m. -
1 stop3h 15m
Wed 7/107:35 a.m. -
1 stop5h 10m
Deal found 9/9C$ 333
Sat 10/1012:55 p.m. -
1 stop5h 50m
Wed 14/101:55 p.m. -
2 stops7h 10m
Deal found 11/9C$ 333
Sun 13/122:25 p.m. -
1 stop5h 40m
Wed 16/129:10 a.m. -
2 stops5h 45m
Deal found 10/9C$ 335
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 12 September 2026.
Fri 16/1010:19 p.m. -
Nonstop1h 44m
Sun 18/106:30 a.m. -
Nonstop1h 43m
Deal found 9/9C$ 208
Fri 9/1010:45 p.m. -
Nonstop1h 40m
Sun 11/107:10 a.m. -
Nonstop1h 40m
Deal found 10/9C$ 226
Thu 1/1010:45 p.m. -
Nonstop1h 35m
Sat 3/101:25 p.m. -
Nonstop1h 40m
Deal found 8/9C$ 249
Thu 15/1010:40 p.m. -
Nonstop1h 49m
Sun 18/105:45 a.m. -
Nonstop1h 41m
Deal found 7/9C$ 254
Fri 23/109:10 p.m. -
Nonstop1h 49m
Sun 25/106:00 a.m. -
Nonstop1h 44m
Deal found 9/9C$ 259
Fri 9/1010:40 p.m. -
Nonstop1h 49m
Sun 11/105:45 a.m. -
Nonstop1h 41m
Deal found 9/9C$ 260
Sat 31/107:08 a.m. -
Nonstop1h 41m
Sat 31/1012:17 p.m. -
Nonstop1h 42m
Deal found 7/9C$ 266
Mon 18/111:26 a.m. -
Nonstop1h 43m
Sat 30/14:20 p.m. -
Nonstop1h 41m
Deal found 10/9C$ 273
Sat 24/105:00 a.m. -
Nonstop1h 35m
Sun 25/107:10 a.m. -
Nonstop1h 40m
Deal found 9/9C$ 274
Thu 22/107:25 p.m. -
Nonstop1h 35m
Sun 25/107:10 a.m. -
Nonstop1h 40m
Deal found 7/9C$ 277
Fri 2/1010:40 p.m. -
Nonstop1h 49m
Mon 5/105:07 p.m. -
Nonstop1h 48m
Deal found 10/9C$ 284
Last-minute flights from San Francisco to Las Vegas
Discover last-minute flight deals from San Francisco to Las Vegas. Data last updated 12 September 2026 and is based on user searches.
Sat 19/97:11 p.m. -
Nonstop1h 45m
Sun 20/96:30 a.m. -
Nonstop1h 44m
Deal found 7/9C$ 206
Thu 1/1010:45 p.m. -
Nonstop1h 35m
Sat 3/101:25 p.m. -
Nonstop1h 40m
Deal found 8/9C$ 249
Mon 5/108:40 p.m. -
1 stop3h 15m
Mon 12/1010:55 p.m. -
Nonstop1h 50m
Deal found 7/9C$ 234
Mon 5/108:40 p.m. -
1 stop3h 15m
Tue 6/101:55 p.m. -
2 stops7h 10m
Deal found 9/9C$ 255
Wed 7/106:50 p.m. -
1 stop3h 15m
Wed 14/102:35 p.m. -
1 stop3h 35m
Deal found 9/9C$ 241
Fri 9/1010:45 p.m. -
Nonstop1h 40m
Sun 11/107:10 a.m. -
Nonstop1h 40m
Deal found 10/9C$ 226
Fri 9/108:00 p.m. -
1 stop4h 15m
Mon 12/1010:55 p.m. -
Nonstop1h 50m
Deal found 8/9C$ 240
Fri 16/1010:19 p.m. -
Nonstop1h 44m
Sun 18/106:30 a.m. -
Nonstop1h 43m
Deal found 9/9C$ 208
Fri 16/1010:45 p.m. -
Nonstop1h 40m
Tue 20/101:55 p.m. -
2 stops7h 10m
Deal found 7/9C$ 247
Fri 23/106:38 p.m. -
1 stop4h 21m
Tue 27/107:00 a.m. -
1 stop4h 05m
Deal found 9/9C$ 254
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 12 September 2026.
Sat 19/97:11 p.m. -
Nonstop1h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 75
Thu 15/1011:22 a.m. -
1 stop10h 44m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 82
Fri 23/1010:19 p.m. -
Nonstop1h 44m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 100
Fri 9/1010:45 p.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 114
Mon 5/108:40 p.m. -
1 stop3h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 121
Fri 6/112:25 p.m. -
1 stop5h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 127
Sat 31/1010:10 a.m. -
2 stops6h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 134
Tue 24/115:00 a.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 137
Fri 2/107:49 p.m. -
1 stop4h 08m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 141
Tue 22/1210:55 p.m. -
Nonstop1h 39m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 143
Thu 8/108:40 p.m. -
1 stop3h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 144
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 12 September 2026.
Customize 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 7,457,451 searches. Data last updated 12 September 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 round-trip
Quickest round-trip
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Fri 23/10
5:05 a.m.-6:40 a.m.
Nonstop1h 35m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 114
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Tue 20/10
6:50 p.m.-10:05 p.m.
1 stop3h 15m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 121
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Fri 6/11
6:00 p.m.-10:40 p.m.
1 stop4h 40m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 127
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Wed 7/10
9:30 a.m.-3:20 p.m.
1 stop5h 50m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 127
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Sat 31/10
10:25 a.m.-1:50 p.m.
1 stop3h 25m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 144
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Thu 5/11
2:25 p.m.-6:50 p.m.
1 stop4h 25m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 151
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Sun 4/10
9:10 p.m.-10:50 p.m.
Nonstop1h 40m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 157
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Sun 20/9
1:56 p.m.-6:02 p.m.
1 stop4h 06m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 193
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Fri 18/9
6:43 p.m.-10:52 p.m.
1 stop4h 09m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 193
San FranciscoLas Vegas
SFO San Francisco - LAS Las Vegas Harry Reid Intl
SFOLAS
San Francisco
Thu 17/9
10:40 a.m.-4:00 p.m.
1 stop5h 20m
Las Vegas Harry Reid Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 193
Flights are sorted by cheapest round-trip flights first.
Deals found on 8/9
Showing 1-10 of 23 resultsSorted by cheapest first
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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 round-trip 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 best time to book flights from San Francisco to Las Vegas is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Francisco to Las Vegas?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of C$ 284). Flying from San Francisco to Las Vegas in May is currently the most expensive (average of C$ 369). 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 12 September 2026.
One of the essential ways to save on airfare from San Francisco to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.
How much does it cost to fly round-trip from San Francisco to Las Vegas?
Airfare is typical for this route at the moment.
San Francisco to Las Vegas flights typically cost between C$ 184 and C$ 403 in October.The cheapest round-trip price found within the last 5 days was C$ 208 on Frontier (16 Oct-18 Oct).
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 12 September 2026.
The most flights from SFO to LAS are scheduled on a Friday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).
How often are flights from San Francisco to Las Vegas delayed?
About 21% of weekly flights between San Francisco and Las Vegas have experienced delays in the past year, with the average delay time being 130 minutes.
What is the most punctual flight time for San Francisco to Las Vegas flights?
Historically, flights departing in the morning 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 has had the lowest number of delays on this route, with just 15% 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 12 September 2026.
Read reviews from past customers who have flown United Airlines and Frontier
from San Francisco to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Everything was executed efficiently, orderly and with a caring and pleasant manner
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 37 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 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 44m 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?
The San Francisco to Las Vegas Harry Reid Intl flight path was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from San Francisco to Las Vegas?
Airlines like United Airlines and Southwest fly from San Francisco to Las Vegas in about 3h 39m. The time it takes to get you to your destination can typically vary by up to 1h 16m. San Francisco and Las Vegas are separated by a distance of 665 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from San Francisco to Las Vegas round-trip?
Currently priced at C$ 77, Frontier will fly you from San Francisco to Las Vegas and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as C$ 287. Frontier is 76% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from San Francisco to Las Vegas?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Las Vegas on time: Air China (79%), SWISS (73%), Turkish Airlines (73%).
What are the cheapest flights from San Francisco to Las Vegas?
While on average a flight from San Francisco to Las Vegas is generally C$ 335, our data shows the cheapest flight currently is C$ 47. When looking at the most popular route, (San Francisco - Las Vegas Harry Reid Intl), you can expect to pay C$ 220 for that flight.
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 vacation 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, February is the cheapest month in which you can book a flight from San Francisco to Las Vegas (average of C$ 284). Flying from San Francisco to Las Vegas in May is currently the most expensive (average of C$ 369). 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 12 September 2026.
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.
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 7,457,451 searches. Data last updated 12 September 2026.
Find the best flight deals on Cheapflights, where travelers 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?
Cheapflights helps you search for flights from San Francisco to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from San Francisco to Las Vegas?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Las Vegas.
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, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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