San Francisco to Las Vegas flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$50 is $66 (57%) below the usual $116 for San Francisco → Las Vegas.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when San Francisco → Las Vegas drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $50 (cheapest month) |
| November 2026 | No fares found yet |
| December 2026 | No fares found yet |
| January 2027 | No fares found yet |
| February 2027 | $171 |
| March 2027 | No fares found yet |
| April 2027 | $268 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 30 – Nov 4 5 nights · leave Fri$50 −57% vs usual$50 −57% vs usual Book
Frontier Airlines Nonstop · 1h 44m -
Oct 27 – 30 3 nights · leave Tue$64 −45% vs usual$64 −45% vs usual Book
Frontier Airlines Nonstop · 1h 43m
-
Oct 21 – 26 5 nights · leave Wed$82 −29% vs usual$82 −29% vs usual Book
Frontier Airlines Nonstop · 1h 48m
-
Oct 24 – 26 2 nights · leave Sat$96 −17% vs usual$96 −17% vs usual Book
Frontier Airlines Nonstop · 1h 48m
-
Oct 18 – 22 4 nights · leave Sun$113$113 Book
Frontier Airlines Nonstop · 1h 44m
-
Oct 30 – Nov 1 2 nights · leave Fri$118$118 Book
Frontier Airlines Nonstop · 1h 44m
-
Oct 10 – 15 5 nights · leave Sat$122 +5% vs usual$122 +5% vs usual Book
Frontier Airlines Nonstop · 1h 49m
-
Oct 17 – 22 5 nights · leave Sat$124 +7% vs usual$124 +7% vs usual Book
Frontier Airlines Nonstop · 1h 49m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Las Vegas
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Las Vegas
Fixed prices from LAS on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Las Vegas · Oct 30 – Nov 4Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
More from San Francisco
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- Ontario $53 −57%
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Flights to Las Vegas from other cities
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San Francisco to Las Vegas: questions
How much is a flight from San Francisco to Las Vegas?
The cheapest round trip we have found right now is $50, leaving October 30 and returning November 4. The usual price on this route is about $116, so this fare is 57% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from San Francisco to Las Vegas?
October 2026, with round trips from $50. The most expensive month in our data is April (from $268). Based on the 3 months ahead we have prices for.
Are there nonstop flights from San Francisco to Las Vegas?
Yes. Nonstop from $50 round trip. 100% of the 16 date combinations we track are nonstop.
About this route
We track round-trip economy fares from San Francisco (United States) to Las Vegas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $50, departing October 30 and returning November 4 on a nonstop flight, about 57% below the usual $116. Right now we're following 16 upcoming date combinations on this route. The cheapest month to fly in our data is October, from $50. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.