Skyscanner

Cheap Flights from San Francisco International to Las Vegas

Travellers and cabin class

Compare San Francisco International to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

San Francisco to Las Vegas: Flight information

The things to know before you go.
Fly intoSanta Fe Airport
Cheapest flight foundSAR 997
Cheapest month to flyAugust

Find the cheapest month to fly from San Francisco International to Las Vegas

We’re always keeping an eye on fares, so you can find the best flight deal in seconds. It looks like San Francisco International to Las Vegas flights are currently cheapest in August. We’ve based this on flights into Santa Fe Airport.
Jun
from SAR 2,118
Jul
from SAR 1,013
Aug
from SAR 997
Sep
Find prices
Oct
Find prices
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
Find prices
Apr
Find prices
May
Find prices

Finding cheap flights from San Francisco International to Las Vegas: Frequently asked questions

The best price we found for a return flight from San Francisco International to Las Vegas is SAR 1,071. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Francisco International to Las Vegas. But we found flights with one or more stops from SAR 1,071.
We’ve found roughly 0 per week flying from San Francisco International Airport to Las Vegas.
We've checked every San Francisco International Airport to Las Vegas fare we could find, and the cheapest upcoming date to fly seems to be on Tuesday, 24 June 2025. Overall, the cheapest month to fly from San Francisco International Airport to Las Vegas is usually June.
If you're flying from San Francisco International Airport, the cheapest airport near Las Vegas is Santa Fe – which is 78.4 km away from the centre of Las Vegas. We've found flights into this airport from SAR 1,071.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Las Vegas on Tuesday, 24 June 2025.
No airlines currently offer direct flights between San Francisco International Airport and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
Santa Fe Airport is the best option, and is around 78.4km from Las Vegas.
Santa Fe Airport is closest to Las Vegas, at around 78.4 km away.
In June, the average temperature is usually around 20°C. July is typically the warmest month in Las Vegas, when it usually averages around 30°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -5°C. The rainiest month is August.
Currently, the cheapest airline that flies to Santa Fe Airport - the closest airport to Las Vegas - United.

Plan the rest of your trip from San Francisco to Las Vegas