Trip.com
>
Flights
>
Flights to United States
>
Flights to Nevada
>
Flights to Las Vegas
>
San Francisco to Las Vegas flight
>
San Francisco International Airport to Las Vegas flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Las Vegas over the next 90 days, with one-way fares from US$20 and round-trip from US$48. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SFO 09:14
      1h 43m
      Nonstop
      LAS 10:57
      San Francisco - Las Vegas | Tue, Nov 17 | Frontier Airlines
      US$20 US$48
      57% off
      57% off
      US$48 US$20
    • Cheapest
      SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Wed, Nov 18 | Frontier Airlines
      US$20 US$48
      57% off
      57% off
      US$48 US$20
    • Cheapest
      SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Tue, Nov 17 | Frontier Airlines
      US$20 US$168
      88% off
      88% off
      US$168 US$20
    • SFO 13:49
      1h 43m
      Nonstop
      LAS 15:32
      San Francisco - Las Vegas | Sat, Dec 5 | Frontier Airlines
      US$25
      48% off
      US$48 US$25
    • SFO 18:30
      1h 39m
      Nonstop
      LAS 20:09
      San Francisco - Las Vegas | Wed, Dec 9 | Frontier Airlines
      US$25
      48% off
      US$48 US$25
    • SFO 12:37
      1h 46m
      Nonstop
      LAS 14:23
      San Francisco - Las Vegas | Tue, Dec 8 | Frontier Airlines
      US$25
      48% off
      US$48 US$25
    • SFO 18:51
      1h 39m
      Nonstop
      LAS 20:30
      San Francisco - Las Vegas | Sat, Dec 12 | Frontier Airlines
      US$25
      48% off
      US$48 US$25
    • SFO 19:14
      1h 38m
      Nonstop
      LAS 20:52
      San Francisco - Las Vegas | Sat, Nov 14 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Tue, Dec 1 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 13:00
      17h 25m
      1 stop
      LAS 14:00
      San Francisco - Las Vegas | Fri, Oct 16 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Tue, Dec 1 | Frontier Airlines
      LAS 15:45
      1h 49m
      Nonstop
      SFO 17:34
      Las Vegas - San Francisco | Tue, Dec 8 | Frontier Airlines
      US$48 US$76
      37% off
      37% off
      US$76 US$48
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Wed, Dec 2 | Frontier Airlines
      LAS 10:03
      1h 49m
      Nonstop
      SFO 11:52
      Las Vegas - San Francisco | Wed, Dec 9 | Frontier Airlines
      US$48 US$76
      37% off
      37% off
      US$76 US$48
    • SFO 16:51
      1h 44m
      Nonstop
      LAS 18:35
      San Francisco - Las Vegas | Sat, Dec 5 | Frontier Airlines
      LAS 11:22
      1h 50m
      Nonstop
      SFO 13:12
      Las Vegas - San Francisco | Sat, Dec 12 | Frontier Airlines
      US$48 US$76
      37% off
      37% off
      US$76 US$48
    • SFO 14:37
      1h 43m
      Nonstop
      LAS 16:20
      San Francisco - Las Vegas | Tue, Dec 8 | Frontier Airlines
      LAS 11:22
      1h 50m
      Nonstop
      SFO 13:12
      Las Vegas - San Francisco | Sat, Dec 12 | Frontier Airlines
      US$48
      37% off
      US$76 US$48
    • SFO 14:37
      1h 43m
      Nonstop
      LAS 16:20
      San Francisco - Las Vegas | Wed, Dec 9 | Frontier Airlines
      LAS 15:45
      1h 49m
      Nonstop
      SFO 17:34
      Las Vegas - San Francisco | Tue, Dec 15 | Frontier Airlines
      US$48
      37% off
      US$76 US$48
    • SFO 09:14
      1h 43m
      Nonstop
      LAS 10:57
      San Francisco - Las Vegas | Tue, Nov 10 | Frontier Airlines
      LAS 12:30
      1h 50m
      Nonstop
      SFO 14:20
      Las Vegas - San Francisco | Tue, Nov 17 | Frontier Airlines
      US$48
      37% off
      US$76 US$48
    • SFO 19:14
      1h 38m
      Nonstop
      LAS 20:52
      San Francisco - Las Vegas | Wed, Nov 11 | Frontier Airlines
      LAS 12:30
      1h 50m
      Nonstop
      SFO 14:20
      Las Vegas - San Francisco | Wed, Nov 18 | Frontier Airlines
      US$48
      37% off
      US$76 US$48
    • SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Sat, Nov 14 | Frontier Airlines
      LAS 12:30
      1h 50m
      Nonstop
      SFO 14:20
      Las Vegas - San Francisco | Tue, Nov 17 | Frontier Airlines
      US$49
      36% off
      US$76 US$49
    • SFO 18:51
      1h 39m
      Nonstop
      LAS 20:30
      San Francisco - Las Vegas | Sat, Dec 12 | Frontier Airlines
      LAS 10:03
      1h 49m
      Nonstop
      SFO 11:52
      Las Vegas - San Francisco | Tue, Dec 15 | Frontier Airlines
      US$49
      36% off
      US$76 US$49
    • SFO 13:00
      17h 25m
      1 stop
      LAS 14:00
      San Francisco - Las Vegas | Fri, Oct 16 | Normal Airline
      LAS 15:00
      6h
      Nonstop
      SFO 16:00
      Las Vegas - San Francisco | Sun, Oct 18 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Wed, Nov 18 | Frontier Airlines
      US$20 US$99
      80% off
      80% off
      US$99 US$20
    • SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Tue, Nov 17 | Frontier Airlines
      US$20 US$99
      80% off
      80% off
      US$99 US$20
    • SFO 19:14
      1h 38m
      Nonstop
      LAS 20:52
      San Francisco - Las Vegas | Sat, Nov 14 | Frontier Airlines
      US$25 US$99
      75% off
      75% off
      US$99 US$25
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Tue, Dec 1 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Wed, Dec 2 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 14:37
      1h 43m
      Nonstop
      LAS 16:20
      San Francisco - Las Vegas | Wed, Dec 9 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 16:51
      1h 44m
      Nonstop
      LAS 18:35
      San Francisco - Las Vegas | Sat, Dec 5 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 18:30
      1h 39m
      Nonstop
      LAS 20:09
      San Francisco - Las Vegas | Tue, Dec 8 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 18:51
      1h 39m
      Nonstop
      LAS 20:30
      San Francisco - Las Vegas | Sat, Dec 12 | Frontier Airlines
      US$25
      75% off
      US$99 US$25
    • SFO 13:00
      17h 25m
      1 stop
      LAS 14:00
      San Francisco - Las Vegas | Fri, Oct 16 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Wed, Nov 18 | Frontier Airlines
      US$20 US$168
      88% off
      88% off
      US$168 US$20
    • SFO 15:05
      1h 40m
      Nonstop
      LAS 16:45
      San Francisco - Las Vegas | Tue, Nov 17 | Frontier Airlines
      US$20 US$168
      88% off
      88% off
      US$168 US$20
    • SFO 19:14
      1h 38m
      Nonstop
      LAS 20:52
      San Francisco - Las Vegas | Sat, Nov 14 | Frontier Airlines
      US$25 US$168
      85% off
      85% off
      US$168 US$25
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Tue, Dec 1 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 14:41
      1h 43m
      Nonstop
      LAS 16:24
      San Francisco - Las Vegas | Wed, Dec 2 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 14:37
      1h 43m
      Nonstop
      LAS 16:20
      San Francisco - Las Vegas | Wed, Dec 9 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 16:51
      1h 44m
      Nonstop
      LAS 18:35
      San Francisco - Las Vegas | Sat, Dec 5 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 18:30
      1h 39m
      Nonstop
      LAS 20:09
      San Francisco - Las Vegas | Tue, Dec 8 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 18:51
      1h 39m
      Nonstop
      LAS 20:30
      San Francisco - Las Vegas | Sat, Dec 12 | Frontier Airlines
      US$25
      85% off
      US$168 US$25
    • SFO 13:00
      17h 25m
      1 stop
      LAS 14:00
      San Francisco - Las Vegas | Fri, Oct 16 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SFO 22:19
      1h 44m
      Nonstop
      LAS 00:03
      San Francisco - Las Vegas | Sun, Oct 18 | Frontier Airlines
      US$56 US$398
      86% off
      86% off
      US$398 US$56
    • SFO 15:11
      1h 49m
      Nonstop
      LAS 17:00
      San Francisco - Las Vegas | Tue, Oct 20 | Frontier Airlines
      US$76 US$398
      81% off
      81% off
      US$398 US$76
    • SFO 15:11
      1h 49m
      Nonstop
      LAS 17:00
      San Francisco - Las Vegas | Sat, Oct 17 | Frontier Airlines
      US$86 US$398
      78% off
      78% off
      US$398 US$86
    • SFO 17:59
      1h 41m
      Nonstop
      LAS 19:40
      San Francisco - Las Vegas | Wed, Oct 21 | Alaska Airlines
      US$93
      77% off
      US$398 US$93
    • SFO 08:32
      1h 45m
      Nonstop
      LAS 10:17
      San Francisco - Las Vegas | Wed, Oct 21 | United Airlines
      US$103
      74% off
      US$398 US$103
    • SFO 14:17
      1h 46m
      Nonstop
      LAS 16:03
      San Francisco - Las Vegas | Thu, Oct 15 | Frontier Airlines
      US$108
      73% off
      US$398 US$108
    • SFO 17:59
      1h 41m
      Nonstop
      LAS 19:40
      San Francisco - Las Vegas | Tue, Oct 20 | Alaska Airlines
      US$119
      70% off
      US$398 US$119
    • SFO 15:11
      1h 49m
      Nonstop
      LAS 17:00
      San Francisco - Las Vegas | Wed, Oct 21 | Frontier Airlines
      US$158
      60% off
      US$398 US$158
    • SFO 17:59
      1h 41m
      Nonstop
      LAS 19:40
      San Francisco - Las Vegas | Sat, Oct 17 | Alaska Airlines
      US$160
      60% off
      US$398 US$160
    • SFO 13:00
      17h 25m
      1 stop
      LAS 14:00
      San Francisco - Las Vegas | Fri, Oct 16 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from San Francisco to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to Las Vegas

Which month offers the lowest one-way fares from San Francisco International Airport to Las Vegas?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from San Francisco International Airport to Las Vegas on Trip.com.

Based on Trip.com data from the past 12 months, the lowest-priced month for one-way flights from San Francisco International Airport to Las Vegas is October, with an average fare of US$105. The most expensive month is usually July, with average fares reaching US$178.

US$178
US$142
US$105
US$69
  • US$105
    Oct
  • US$135
    Nov
  • US$142
    Dec
  • US$114
    Jan
  • US$135
    Feb
  • US$153
    Mar
  • US$151
    Apr
  • US$164
    May
  • US$166
    Jun
  • US$178
    Jul
  • US$147
    Aug
  • US$107
    Sep

Which month offers the lowest round-trip fares from San Francisco International Airport to Las Vegas?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from San Francisco International Airport to Las Vegas on Trip.com.

Based on Trip.com data from the past 12 months, September usually offers the lowest round-trip fares from San Francisco International Airport to Las Vegas, with an average price of US$219. January is typically the most expensive month, with average fares reaching US$353.

US$353
US$286
US$219
US$152
    Cheapest
  • US$314
    Oct
  • US$324
    Nov
  • US$311
    Dec
  • US$353
    Jan
  • US$288
    Feb
  • US$324
    Mar
  • US$274
    Apr
  • US$330
    May
  • US$303
    Jun
  • US$333
    Jul
  • US$260
    Aug
  • US$219
    Sep

Which day of the week offers the cheapest flights from San Francisco International Airport to Las Vegas?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from San Francisco International Airport to Las Vegas on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from San Francisco International Airport to Las Vegas is Wednesday, when average fares are usually lower than other days. Avoid departing on Friday, as fares are typically the highest.

US$180
US$151
US$121
US$92
    Cheapest
  • US$137
    Mon
  • US$136
    Tue
  • US$121
    Wed
  • US$162
    Thu
  • US$180
    Fri
  • US$148
    Sat
  • US$142
    Sun

Which airlines are the most popular for San Francisco International Airport to Las Vegas flights?

The most popular airlines flying from San Francisco International Airport to Las Vegas are Frontier Airlines, Alaska Airlines, and United Airlines, among 3 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Frontier Airlines logo Frontier Airlines
Alaska Airlines logo Alaska Airlines
United Airlines logo United Airlines

Flight Schedule from San Francisco International Airport to Las Vegas

Check on the flight schedule from San Francisco International Airport to Las Vegas. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94402

    San Francisco International Airport

    22:19

    SFO

    1h 44m

    00:03

    LAS

    - M - W - F S
    Search

  2. AS776

    San Francisco International Airport

    16:14

    SFO

    1h 39m

    17:53

    LAS

    S M T W T F S
    Search

  3. F92486

    San Francisco International Airport

    15:29

    SFO

    1h 40m

    17:09

    LAS

    S M T W T F S
    Search

  4. F91850

    San Francisco International Airport

    21:11

    SFO

    1h 38m

    22:49

    LAS

    - M T - - - -
    Search

  5. F94158

    San Francisco International Airport

    11:06

    SFO

    1h 44m

    12:50

    LAS

    S - - W T F S
    Search

  6. F94156

    San Francisco International Airport

    21:11

    SFO

    1h 43m

    22:54

    LAS

    S - T W T - S
    Search

  7. F91160

    San Francisco International Airport

    18:02

    SFO

    1h 38m

    Nonstop

    19:40

    ONT

    S - - W T - S
    Search

  8. F91184

    Los Angeles International Airport

    07:31

    LAX

    1h 16m

    Nonstop

    08:47

    LAS

    S M T - T - -

  9. F92858

    San Francisco International Airport

    21:20

    SFO

    1h 27m

    Nonstop

    22:47

    LAX

    S M T W T F S
    Search

  10. F91184

    Los Angeles International Airport

    07:31

    LAX

    1h 16m

    Nonstop

    08:47

    LAS

    S M T - T - -

  11. F93308

    San Francisco International Airport

    11:41

    SFO

    1h 31m

    Nonstop

    13:12

    LAX

    S - - W T - S
    Search

  12. F91184

    Los Angeles International Airport

    07:31

    LAX

    1h 16m

    Nonstop

    08:47

    LAS

    S M T - T - -
Find more flights and airlines

What to know about flights from San Francisco International Airport to Las Vegas?

Cheapest return ticket price US$46
Cheapest one-way flight price US$18
Cheapest month November
Peak season for travel July

FAQs for San Francisco International Airport to Las Vegas Flights

  • When is peak season for travel to Las Vegas?

    ؜The peak travel time for visiting Las Vegas is October. During this time, flights from San Francisco International Airport to Las Vegas are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from San Francisco International Airport (SFO) to Harry Reid International Airport (LAS) take around 1 hour 40 minutes.
  • Frontier Airlines is a very popular airline operating an average of 17992 flights per month.
  • The earliest flight departs from San Francisco International Airport at 05:45 and arrives in Las Vegas at 07:26.
  • The latest flight departs from San Francisco International Airport at 21:20 and arrives in Las Vegas at 22:53.
  • Yes. United Airlines and Alaska Airlines operate direct flights from San Francisco International Airport to Las Vegas. The average flight time is approximately 1 hour 20 minutes, with about 18 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from San Francisco International Airport to Las Vegas currently starts from US$20, with round-trip fares from US$48. The lowest fare is offered by Frontier Airlines departing on Tue, Nov 17; prices are subject to availability.
  • Yes. The average flight time from San Francisco International Airport to Las Vegas is about 1 hour 13 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from San Francisco International Airport to Las Vegas, including: Frontier Airlines Alaska Airlines United Airlines American Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from San Francisco International Airport to Las Vegas is US$119, and the average round-trip fare is US$183. Prices may vary depending on the departure date, airline, and availability.
  • Flights from San Francisco International Airport to Las Vegas are usually cheapest in October, with an average one-way fare of about US$119. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from San Francisco International Airport to Las Vegas departs at 05:05, and the latest one departs at 22:45. There are approximately 21 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from San Francisco International Airport to Las Vegas usually arrive at Harry Reid International Airport. Harry Reid International Airport is the most convenient option for this route.
  • Frontier Airlines, Volarisand Condor are the most popular budget airlines flying from San Francisco International Airport to Las Vegas. Basic fares start from US$20. Before comparing final prices, watch out for baggage, seat selection, and payment surcharges.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.