Cheapest Day to Fly
24.1%
Confidence 90%
Tuesday departures on this route average 24.1% below the route-wide observed fare average.
Sample size
282
Last updated
Oct 8, 2026
Observed route data shows flights from San Francisco, CA to Las Vegas, NV from $38. Approximate nonstop flying time is 1h 20m.Fares from $38 one way, typically $151, from 1680 fares we recorded on this route between Aug 13, 2026 and Oct 14, 2026.
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Recorded one-way fares from San Francisco, CA (SFO) to Las Vegas, NV (LAS) start from $38 USD, with a median of $151 across 1,680 fares we recorded. Fares move with dates, demand and seasonality, so search your own dates for the price you can book.
The great-circle distance from San Francisco, CA to Las Vegas, NV implies roughly 1h 20m of nonstop flying time. Itineraries with a connection take longer.
Carriers in the fares we recorded for San Francisco, CA to Las Vegas, NV include American Airlines, Alaska Airlines, Frontier Airlines, United Airlines. Baggage allowances and fare rules differ by carrier and fare, so compare the whole fare rather than the headline price.
Recorded one-way fares ranged from $38 to $311 across 1,680 observations, depending on dates, carrier and fare.
Based on 1,680 fares Fly2Any recorded on this route. Confirm the final price live.
Origin airport
San Francisco International
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Destination airport
Harry Reid International
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Route insights
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Corridor hub
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Real Fare Intelligence
These insights are generated only from observed fare data captured from searches, snapshots, alerts, and bookings. Modeled and editorial values are excluded.
Cheapest Day to Fly
24.1%
Tuesday departures on this route average 24.1% below the route-wide observed fare average.
Sample size
282
Last updated
Oct 8, 2026
Best Booking Window
28.5%
Flights on this route are 28.5% cheaper on average when booked 0-13 days before departure.
Sample size
10
Last updated
Aug 28, 2026
Price Volatility
130%
Observed fares on this route moved across a 130% band between the 10th and 90th percentile, signaling high price volatility.
Sample size
1,696
Last updated
Oct 14, 2026
Airline Performance
49.2%
Frontier Airlines fares we recorded on this route run 49.2% below the route-wide average, making it the most price-competitive carrier in the current sample.
Sample size
477
Last updated
Oct 14, 2026
Looking for cheap flights from San Francisco, CA (SFO) to Las Vegas, NV (LAS)? Compare available flights with Fly2Any. Search your travel dates to check current fares, airlines, baggage options, and connections for this route.
The great-circle distance from San Francisco, CA (SFO) to Las Vegas, NV (LAS) is about 413 miles, which suggests a nonstop flight time around 1h 20m. Actual schedules, elapsed travel time, and connection patterns must be validated in live search before booking.
Planning guidance computed by Fly2Any Travel Research from airport coordinates and time zones. Confirm live schedules and elapsed travel time in search before booking.
No booking window or weekday guarantees the lowest fare. Compare dates that work for your trip, and check the complete price and fare conditions before choosing an itinerary.
Fares we recorded for San Francisco, CA (SFO) to Las Vegas, NV (LAS) came from:
Fares from $38 one way, typically $151, from 1680 fares we recorded on this route between Aug 13, 2026 and Oct 14, 2026. The highest fare we recorded was $311. Prices move with dates, airline and fare type, so search your dates for the current price.
In the 1680 fares Fly2Any recorded for San Francisco, CA (SFO) to Las Vegas, NV (LAS), the airlines were American Airlines, Alaska Airlines, Frontier Airlines and United Airlines. Which airlines appear depends on your dates, and some of these fares connect through another airport.
The two airports are about 413 miles apart, which works out to roughly 1h 20m of nonstop flying time. Itineraries with a connection take longer; search shows the actual total travel time of each itinerary.
Nonstop service changes by season and day of the week. Search your dates and choose the nonstop (direct) filter: if a nonstop is offered it appears there, and if not, sorting by Fastest shows the shortest connections first.
As general planning guidance, fares on routes like this are often lower in January, February and September. Domestic routes often price lower outside school holidays and the summer peak. This is not a fare guarantee: compare flexible dates in search, or set a price alert for the route.
No single booking window guarantees the lowest fare on SFO to LAS. Start watching once your dates are firm, compare nearby dates, and check the total with bags and fare rules before you pay.
It depends on the airline and the fare. Basic and light fares often include only a personal item, while standard fares add a carry-on or a checked bag. Each fare in Fly2Any search shows what is included, and you can add bags before you pay.
Compare similar routes. Prices shown are the lowest fares we recorded; search your dates for the current price.
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