Cheap flights from Las Vegas to San Francisco from $105
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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SFO
9 Jul — 16 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Francisco are usually found in October or September, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Las Vegas to San Francisco
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One-way
Cheapest flights from Las Vegas to San Francisco
Explore the most affordable flight options available from Las Vegas to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.
Wed 8/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Wed 15/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$173
Tue 21/713:30
LAS
-
SFO
Nonstop1h 55m
Frontier
Tue 28/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$176
Tue 21/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Tue 21/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 8/6$208
Tue 20/1009:20
LAS
-
SFO
Nonstop1h 40m
Southwest
Tue 20/1013:20
SFO
-
LAS
Nonstop1h 40m
Southwest
Deal found 7/6$220
Wed 18/1109:15
LAS
-
SFO
2 stops5h 40m
Southwest
Wed 18/1117:00
SFO
-
LAS
1 stop3h 50m
Southwest
Deal found 8/6$255
Best flights from Las Vegas to San Francisco
Discover carefully curated flight deals from Las Vegas to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 June 2026.
Tue 20/1008:19
LAS
-
SFO
1 stop4h 53m
United Airlines
Tue 20/1021:05
SFO
-
LAS
Nonstop1h 49m
United Airlines
Deal found 8/6$234
Tue 20/1006:05
LAS
-
SFO
1 stop3h 30m
Southwest
Tue 20/1011:20
SFO
-
LAS
1 stop6h 05m
Southwest
Deal found 7/6$247
Tue 20/1012:15
LAS
-
SFO
Nonstop1h 44m
Alaska Airlines
Tue 20/1016:40
SFO
-
LAS
1 stop5h 54m
Alaska Airlines
Deal found 8/6$333
Sat 22/814:20
LAS
-
SFO
2 stops7h 05m
Southwest
Mon 24/814:50
SFO
-
LAS
Nonstop1h 40m
Southwest
Deal found 8/6$285
Tue 10/1116:15
LAS
-
SFO
1 stop3h 55m
Southwest
Fri 13/1114:25
SFO
-
LAS
1 stop5h 40m
Southwest
Deal found 8/6$291
Fri 25/917:25
LAS
-
SFO
1 stop4h 40m
Southwest
Mon 28/918:30
SFO
-
LAS
1 stop3h 35m
Southwest
Deal found 7/6$313
Mon 14/907:45
LAS
-
SFO
Nonstop1h 35m
Southwest
Tue 22/910:40
SFO
-
LAS
2 stops6h 10m
Southwest
Deal found 4/6$343
Mon 14/907:45
LAS
-
SFO
Nonstop1h 35m
Southwest
Tue 15/910:40
SFO
-
LAS
2 stops6h 10m
Southwest
Deal found 4/6$343
Wed 8/706:20
LAS
-
SFO
1 stop3h 05m
Southwest
Wed 15/712:10
SFO
-
LAS
2 stops6h 15m
Southwest
Deal found 4/6$357
Thu 9/711:40
LAS
-
SFO
1 stop3h 30m
Southwest
Thu 16/715:00
SFO
-
LAS
1 stop4h 20m
Southwest
Deal found 8/6$357
Wed 1/716:25
LAS
-
SFO
1 stop5h 10m
Southwest
Wed 8/712:10
SFO
-
LAS
2 stops6h 15m
Southwest
Deal found 5/6$357
Thu 9/711:40
LAS
-
SFO
1 stop3h 30m
Southwest
Mon 13/717:40
SFO
-
LAS
1 stop3h 55m
Southwest
Deal found 8/6$357
Direct flights from Las Vegas to San Francisco
Explore direct flight options from Las Vegas to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 June 2026.
Wed 8/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Wed 15/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$173
Tue 21/713:30
LAS
-
SFO
Nonstop1h 55m
Frontier
Tue 28/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$176
Tue 21/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Tue 21/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 8/6$208
Tue 20/1009:20
LAS
-
SFO
Nonstop1h 40m
Southwest
Tue 20/1013:20
SFO
-
LAS
Nonstop1h 40m
Southwest
Deal found 7/6$220
Wed 25/1120:10
LAS
-
SFO
Nonstop1h 40m
Southwest
Sat 12/1205:00
SFO
-
LAS
Nonstop1h 35m
Southwest
Deal found 7/6$301
Wed 18/1108:00
LAS
-
SFO
Nonstop1h 45m
Southwest
Sat 21/1105:10
SFO
-
LAS
Nonstop1h 35m
Southwest
Deal found 8/6$315
Wed 1/714:52
LAS
-
SFO
Nonstop1h 42m
United Airlines
Wed 1/721:15
SFO
-
LAS
Nonstop1h 55m
United Airlines
Deal found 5/6$322
Wed 22/721:45
LAS
-
SFO
Nonstop1h 35m
Southwest
Sat 1/817:55
SFO
-
LAS
Nonstop1h 35m
Southwest
Deal found 6/6$329
Thu 9/707:35
LAS
-
SFO
Nonstop1h 35m
Southwest
Mon 13/715:45
SFO
-
LAS
Nonstop1h 40m
Southwest
Deal found 8/6$336
Tue 23/612:21
LAS
-
SFO
Nonstop1h 55m
Frontier
Fri 26/622:58
SFO
-
LAS
Nonstop1h 46m
Frontier
Deal found 9/6$338
Thu 2/714:52
LAS
-
SFO
Nonstop1h 42m
United Airlines
Thu 9/722:59
SFO
-
LAS
Nonstop1h 47m
United Airlines
Deal found 4/6$350
Thu 25/607:35
LAS
-
SFO
Nonstop1h 35m
Southwest
Sun 28/605:05
SFO
-
LAS
Nonstop1h 35m
Southwest
Deal found 4/6$364
Last-minute flights from Las Vegas to San Francisco
Discover last-minute flight deals from Las Vegas to San Francisco. Data last updated 9 June 2026 and is based on user searches.
Thu 25/607:00
LAS
-
SFO
Nonstop1h 51m
Frontier
Sun 28/606:00
SFO
-
LAS
1 stop11h 29m
Frontier
Deal found 6/6$272
Wed 8/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Wed 15/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$173
Tue 21/713:30
LAS
-
SFO
Nonstop1h 55m
Frontier
Tue 28/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 5/6$176
Tue 21/708:39
LAS
-
SFO
Nonstop1h 51m
Frontier
Tue 21/716:30
SFO
-
LAS
Nonstop1h 53m
Frontier
Deal found 8/6$208
Thu 30/717:41
LAS
-
SFO
1 stop5h 38m
Delta
Tue 4/814:36
SFO
-
LAS
1 stop6h 32m
Delta
Deal found 9/6$305
One-way flights from Las Vegas to San Francisco
Search for one-way flight options from Las Vegas to San Francisco. Find affordable one-way fares based on user searches. Data last updated 9 June 2026.
Thu 9/718:00
LAS
-
SFO
Nonstop1h 52m
Frontier
Deal found 8/6$105
Tue 20/1015:17
LAS
-
SFO
Nonstop1h 48m
United Airlines
Deal found 8/6$111
Mon 24/818:40
LAS
-
SFO
1 stop27h 25m
Frontier
Deal found 5/6$116
Tue 20/1013:25
LAS
-
SFO
1 stop3h 20m
Southwest
Deal found 8/6$118
Wed 18/1112:45
LAS
-
SFO
1 stop5h 25m
Southwest
Deal found 8/6$123
Thu 6/806:30
LAS
-
SFO
1 stop3h 55m
Southwest
Deal found 8/6$146
Sat 29/808:00
LAS
-
SFO
2 stops6h 45m
Southwest
Deal found 8/6$153
Tue 18/818:03
LAS
-
SFO
Nonstop1h 38m
Alaska Airlines
Deal found 4/6$155
Wed 8/710:02
LAS
-
SFO
Nonstop1h 41m
Alaska Airlines
Deal found 5/6$162
Fri 7/817:41
LAS
-
SFO
1 stop3h 38m
Delta
Deal found 8/6$167
Find flight deals from Las Vegas to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San Francisco (SFO). 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 9 June 2026.
Customise your flight search to find flights from Las Vegas to San Francisco 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 647,157 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Las Vegas to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Tue 20/10
08:19-13:12
1 stop4h 53m
San Francisco
Tue 20/10
21:05-22:54
Nonstop1h 49m
$234
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Tue 20/10
06:05-09:35
1 stop3h 30m
San Francisco
Tue 20/10
11:20-17:25
1 stop6h 05m
$247
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Sat 22/8
14:20-21:25
2 stops7h 05m
San Francisco
Mon 24/8
14:50-16:30
Nonstop1h 40m
$285
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Tue 10/11
16:15-20:10
1 stop3h 55m
San Francisco
Fri 13/11
14:25-20:05
1 stop5h 40m
$291
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Fri 25/9
17:25-22:05
1 stop4h 40m
San Francisco
Mon 28/9
18:30-22:05
1 stop3h 35m
$313
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Tue 20/10
12:15-13:59
Nonstop1h 44m
San Francisco
Tue 20/10
16:40-22:34
1 stop5h 54m
$333
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Mon 14/9
07:45-09:20
Nonstop1h 35m
San Francisco
Tue 22/9
10:40-16:50
2 stops6h 10m
$343
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Mon 14/9
07:45-09:20
Nonstop1h 35m
San Francisco
Tue 15/9
10:40-16:50
2 stops6h 10m
$343
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Wed 8/7
06:20-09:25
1 stop3h 05m
San Francisco
Wed 15/7
12:10-18:25
2 stops6h 15m
$357
Las VegasSan Francisco
LAS - SFO
LASSFO
Las Vegas Harry Reid Intl
Thu 9/7
11:40-15:10
1 stop3h 30m
San Francisco
Thu 16/7
15:00-19:20
1 stop4h 20m
$357
Flights are sorted by cheapest return flights first.
Deals found on 8/6
Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Las Vegas to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Las Vegas with our price prediction graph.
LAS-SFO
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 Las Vegas to San Francisco
Prices
Airlines
Delays
How far ahead should I book a flight from Las Vegas to San Francisco?
To ensure you get the cheapest price possible for a flight from Las Vegas to San Francisco, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Las Vegas to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to San Francisco (average of $149). Flying from Las Vegas to San Francisco in March is currently the most expensive (average of $294). 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 LAS to SFO?
Find hourly flight availability from Las Vegas to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.
It’s typically best to fly out from Las Vegas to San Francisco in the morning. Doing so could potentially save you 89% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost for a return flight from Las Vegas to San Francisco?
Weekly flight availability from Las Vegas to San Francisco
Explore weekly flight availability from Las Vegas to San Francisco. 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 9 June 2026.
The most flights from LAS to SFO are scheduled on a Friday (72 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (38 on average).
How often are flights from Las Vegas to San Francisco delayed?
About 23% of weekly flights between Las Vegas and San Francisco have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Las Vegas to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 Las Vegas to San Francisco flights?
Over the past year, United Airlines have had the lowest number of delays on this route, with just 19% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Las Vegas to San Francisco flight route?
Flights from Las Vegas Harry Reid Intl to San Francisco have been viewed 21 times in the past calendar month.
How long is the flight from Las Vegas to San Francisco?
There are many flights that can get you from Las Vegas to San Francisco in 1h 44m. Fly via United Airlines, Southwest, or Alaska Airlines to get the fastest option. The distance from Las Vegas to San Francisco is about 665 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Las Vegas to San Francisco one-way?
One-way options have recently been found by users for as low as $41 on Frontier. Other airlines that offer cheap prices include Hawaiian Airlines from $62 and Alaska Airlines from $65 one-way.
What are the most reliable airlines from Las Vegas to San Francisco?
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 Las Vegas to San Francisco on time: ANA (78%), Air China (76%), Qatar Airways (67%).
What are the cheapest flights from Las Vegas to San Francisco?
Looking at all options, your cheapest flight can be booked for $75. While the most popular route (Las Vegas Harry Reid Intl - San Francisco) can be booked for $271 on average, our data indicates $445 when flying from Las Vegas to San Francisco.
Can I find deals for flights from Las Vegas to San Francisco that include hotel bookings?
Yes. In addition to deals on Las Vegas to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Las Vegas to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Francisco.
Can I find deals for business class flights from Las Vegas to San Francisco?
Yes. Cheapflights offers flight deals from Las Vegas to San Francisco 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 Las Vegas to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to San Francisco (average of $149). Flying from Las Vegas to San Francisco in March is currently the most expensive (average of $294). 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 San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 June 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 Las Vegas to San Francisco?
Cheapflights makes it easy to find Las Vegas to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Las Vegas to San Francisco?
Millions of users choose and trust Cheapflights to book the best flight deals from Las Vegas to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Las Vegas to San Francisco with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to San Francisco, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Las Vegas to San Francisco 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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