Domestic route
Cheap flights from San Francisco to Las Vegas
San Francisco International Airport (SFO) to Harry Reid International Airport (LAS). 413 miles, 1h 25m nonstop.
SFO to LAS at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 413 milesgreat-circle
- Typical flight time
- 1h 25mnonstop, gate to gate
- Nonstop airlines
- UAWNB6AS7 airlinesUnited, Southwest, JetBlue
- Nonstop flights per day
- 27all airlines combined
- Cheapest month
- October 2026over the next six months
- Best day to fly
- Wednesday21% less than Sunday
- Time difference
- Same time zone
San Francisco to Las Vegas
Round trips from $52
Per traveler, taxes and fees included. Lowest fare we found departs Wed, Oct 7.
Cheapest month: October 2026
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppSan Francisco to Las Vegas fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying San Francisco to Las Vegas
7 airlines fly nonstop with 27 departures a day combined, plus 2 more with one stop.
- ASAlaska AirlinesoneworldNonstop · 7 flights a day · first checked bag from $35
- UAUnited AirlinesStar AllianceNonstop · 5 flights a day · first checked bag from $40
- F9Frontier AirlinesLow-costNonstop · 4 flights a day · first checked bag from $55
- NKSpirit AirlinesLow-costNonstop · 4 flights a day · first checked bag from $55
- WNSouthwest AirlinesLow-costNonstop · 3 flights a day · first checked bag from $35
- MXBreeze AirwaysLow-costNonstop · 2 flights a day · first checked bag from $45
- B6JetBlueNonstop · 2 flights a day · first checked bag from $40
- AAAmerican AirlinesoneworldConnecting via LAX · first checked bag from $40
- DLDelta Air LinesSkyTeamConnecting via LAX · first checked bag from $35
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)AADL2 airlines
Which airport should I use?
San Francisco has 3 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Tips for this route
- United, Southwest, JetBlue and Alaska all fly SFO to LAS nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- Departing on a Wednesday averages 21% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks.
- At 413 miles this is a short hop of 1h 25m, so an early-morning departure, which is usually the cheapest and most punctual of the day, costs you little sleep.
Destination guide
Las Vegas: The Strip, the shows and the desert beyond
Las Vegas has more nonstop routes than almost any US leisure destination, which keeps fares low from every region. Harry Reid International sits a five-minute drive from the Strip, and midweek trips can be remarkably cheap.
Best time to visit: March–May and October–November are warm without the 105°F summer afternoons. Weekday arrivals (Sunday–Thursday) are far cheaper than Friday and Saturday.
Flying the other way? Las Vegas to San FranciscoFares, airlines and tips for LAS to SFO.Ready to compare live fares?
See every airline on SFO–LAS side by side with bags and seat rules spelled out.
Search San Francisco to Las VegasSan Francisco to Las Vegas: common questions
How long is the flight from San Francisco to Las Vegas?
A nonstop flight from San Francisco (SFO) to Las Vegas (LAS) takes about 1h 25m gate to gate, covering 413 miles. Connecting itineraries add the layover, typically 1 to 3 hours more in total.
Which airlines fly nonstop from SFO to LAS?
United Airlines, Southwest Airlines, JetBlue, Alaska Airlines, Spirit Airlines, Frontier Airlines and Breeze Airways operate nonstop flights from San Francisco (SFO) to Las Vegas (LAS), with 27 nonstop departures a day between them. One-stop options connect through LAX.
What is the cheapest month to fly from San Francisco to Las Vegas?
Over the next six months, October 2026 has the lowest round-trip fares from San Francisco (SFO) to Las Vegas (LAS), starting at $52 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book San Francisco to Las Vegas flights?
Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between San Francisco and Las Vegas?
Las Vegas is in the same time zone as San Francisco, so there is no clock change. SFO is on America/Los Angeles time and LAS on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.
More flights from San Francisco
All routes- San Francisco to New YorkSFO → JFKfrom $238
- San Francisco to ChicagoSFO → ORDfrom $159
- San Francisco to Los AngelesSFO → LAXfrom $63
- San Francisco to SeattleSFO → SEAfrom $80
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More flights to Las Vegas
All routes- New York to Las VegasJFK → LASfrom $193
- Atlanta to Las VegasATL → LASfrom $146
- Chicago to Las VegasORD → LASfrom $109
- Denver to Las VegasDEN → LASfrom $68
- Los Angeles to Las VegasLAX → LASfrom $60
- Toronto to Las VegasYYZ → LASfrom $161
- Vancouver to Las VegasYVR → LASfrom $105
- Calgary to Las VegasYYC → LASfrom $123