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Cheap flights from San Francisco International to Las Vegas (SFO - LAS)

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The best prices from San Francisco International to Las Vegas are usually found in July or August, booked 60 days in advance, depart on a Monday or Tuesday and return on a Friday

How to find the cheapest flight from
San Francisco International (SFO) to Las Vegas (LAS)

SFO - LAS
Price
$116 - $162
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches

Popular in

December

High demand for flights, 13% potential price rise

Cheapest in

July

Best time to find cheap flights, 18% potential price drop

Round-trip from

$116

From San Francisco International to Las Vegas

One-way from

$52

One-way flight from San Francisco International to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Francisco International to Las Vegas?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Las Vegas. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from San Francisco International to Las Vegas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 18% on flights from San Francisco International to Las Vegas compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $262. For sooner than that we have options available in the next 3 days from $304.

What is the cheapest month to fly from San Francisco International to Las Vegas?

Our data shows that August tends to be the cheapest month to fly to Las Vegas from San Francisco International. Users have commonly found prices around $260 for the month, but tickets can be as low as $64. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from San Francisco International to Las Vegas (SFO - LAS)?

Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from San Francisco International to Las Vegas by exploring options for tickets in the afternoon.

Cheap flights from San Francisco International to Las Vegas in January, February 2021

14 Feb - 17 Mar
$49pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
25 Feb - 28 Feb
$50pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
18 Feb - 21 Feb
$53pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco

San Francisco International to Las Vegas 2021 flight deals

14 May - 17 May
$45pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
20 Mar - 26 Mar
$48pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
14 Feb - 17 Mar
$49pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco

Non-stop flights to Las Vegas from San Francisco International

14 May - 17 May
$45pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
20 Mar - 26 Mar
$48pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
14 Feb - 17 Mar
$49pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco

Last minute flights from San Francisco International to Las Vegas

1 Feb - 4 Feb
$56pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
1 Feb - 5 Feb
$67pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco
4 Feb - 8 Feb
$68pp
SFO
San Francisco
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
SFO
San Francisco

One-way flights to Las Vegas from San Francisco International

2:00 am - 6:00 am
Alaska Airlines
1 Stop
4h 00m
SFO - LAS
Alaska Airlines
7:59 pm - 1:15 pm
Multiple Airlines
2 Stops
17h 16m
SFO - LAS
Multiple Airlines
$57
Gotogate
6:45 am - 11:00 am
Frontier
1 Stop
28h 15m
SFO - LAS
Frontier
$58
Gotogate

Related info for your journey

Flight FAQs

From San Francisco International to Las Vegas

Are flight prices decreasing from San Francisco to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to Las Vegas McCarran to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta and Alaska Airlines are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from San Francisco to Las Vegas McCarran. Policies will vary by airline.

Which airlines flying from San Francisco to Las Vegas McCarran have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Alaska Airlines, and Frontier flying from San Francisco to Las Vegas McCarran have implemented new flexible cancellation policies.

Can I find flights from San Francisco International to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from San Francisco International to Las Vegas for under $100. The cheapest flight booked recently is on Frontier for just $45, but on average you can expect to pay $56.

Are there nonstop flights from San Francisco International to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco International to Las Vegas under $100. A good price for a nonstop flight from San Francisco International to Las Vegas is less than $56.

Are there last-minute flights available from San Francisco International to Las Vegas for under $100?

There are currently 20+ open flights from San Francisco International to Las Vegas within the next 7 days for less than $100.

What days are nonstop flights available from San Francisco to Las Vegas?

Days when nonstop flights are available for this flight are: Friday.

How popular is this flight route?

The San Francisco to Las Vegas McCarran flight path was viewed by 1,396 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from San Francisco International to Las Vegas on average per day?

Per day, 2 flights depart from San Francisco to Las Vegas McCarran on average.
Afternoon (Noon - 6pm) - 100% of flight departures

Does it rain more in San Francisco or Las Vegas?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in San Francisco is roughly greater than that of Las Vegas. You can assume this to be the case over the next 15 days.

Is San Francisco weather warmer or cooler than Las Vegas?

Our data indicates that the weather will be 106 °F on average in the month of July. The temperature in Las Vegas is typically hotter than in San Francisco. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

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

Alaska Airlines and Frontier can get you from San Francisco International to Las Vegas in just under 1h 30m. Your travel time will be generally consistent. Airlines will cover a distance of 415 mi. Most flights are nonstop.

What is the cheapest airline to fly from San Francisco International to Las Vegas round-trip?

Our cheapest airline available from San Francisco International to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as $45 on this airline. You may be able to fly from San Francisco International to Las Vegas for 68% less than the average price by searching for this airline.

What are the cheapest airlines to fly from San Francisco International to Las Vegas one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $19. Frontier is not the only option available. At the moment, Alaska Airlines is another option, for $29.

Alternative routes for San Francisco International to Las Vegas

Destination information for Las Vegas

Flight duration
1h 38m
Average temperature for January in Las Vegas
59.0 °F
Avg rainfall for January in Las Vegas
0.6 ″

Airports servicing San Francisco

Airports servicing Las Vegas

Top 10 airlines flying from San Francisco International to Las Vegas

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$37 $112 No cancel fee 62%
Spirit Airlines
$59 $154 No cancel fee 65%
Sun Country Air
$71 $175 No cancel fee 83%
Delta
$59 $176 No cancel fee N/A
Allegiant Air
$74 $177 No cancel fee 88%
Alaska Airlines
$60 $189 No cancel fee 75%
United Airlines
$60 $198 No cancel fee 69%
American Airlines
$69 $208 No cancel fee 71%
JetBlue
$84 $277 No cancel fee 62%
Southwest
$96 $315 No cancel fee 63%

Hourly flight availability from San Francisco International to Las Vegas

Afternoon Noon to 6 PM 63% of SFO to LAS departures
Morning 6 AM to noon 22% of SFO to LAS departures
Evening 6 PM to midnight 14% of SFO to LAS departures
Early morning Midnight to 6 AM 1% of SFO to LAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Francisco International to Las Vegas
Sunday
13 daily flights
Monday
19 daily flights
Tuesday
16 daily flights
Wednesday
17 daily flights
Thursday
18 daily flights
Friday
18 daily flights
Saturday
11 daily flights
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