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$36+ Cheap flights from San Francisco Bay Area to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Las Vegas

Keep the following information in mind while searching for San Francisco Bay Area to Las Vegas flight deals. Data was last updated July 31, 2025.

Round-trip from

$70
(FlightHub)

One-way from

$36
(iWofly)

Popular in

May

Cheapest in

September

Average price

$171
From San Francisco Bay Area to Las Vegas Harry Reid Intl
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One-way flight from San Francisco Bay Area to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Francisco Bay Area to Las Vegas

Cheapest flights from San Francisco Bay Area to Las Vegas
Explore the most affordable flight options available from San Francisco Bay Area to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:40 amSJC - LAS
Nonstop1h 32mSpirit Airlines
Sun 9/289:12 amLAS - SJC
Nonstop1h 33mSpirit Airlines
Deal found 7/30$70
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 amOAK - LAS
Nonstop1h 34mSpirit Airlines
Tue 8/199:53 pmLAS - OAK
Nonstop1h 34mSpirit Airlines
Deal found 7/30$73
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:27 pmSJC - LAS
Nonstop1h 35mFrontier
Fri 8/224:00 pmLAS - SJC
Nonstop1h 32mFrontier
Deal found 7/30$74
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:45 amSFO - LAS
Nonstop1h 42mFrontier
Mon 10/66:55 amLAS - SFO
Nonstop1h 41mFrontier
Deal found 7/30$80
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 amSJC - LAS
Nonstop1h 30mMultiple Airlines
Mon 10/274:20 pmLAS - SJC
Nonstop1h 39mMultiple Airlines
Deal found 7/29$80
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:45 amSFO - LAS
Nonstop1h 42mMultiple Airlines
Mon 9/89:52 pmLAS - SFO
Nonstop1h 37mMultiple Airlines
Deal found 7/30$90
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:00 amSFO - LAS
Nonstop1h 30mSouthwest
Mon 9/89:10 pmLAS - SFO
Nonstop1h 30mSouthwest
Deal found 7/30$97
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:29 pmSJC - LAS
Nonstop1h 36mDelta
Wed 9/1012:00 pmLAS - SJC
Nonstop1h 37mDelta
Deal found 7/31$97
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:20 pmSJC - LAS
Nonstop1h 30mSouthwest
Sun 10/266:10 amLAS - SJC
Nonstop1h 35mSouthwest
Deal found 7/31$112
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:00 amSFO - LAS
1 stop3h 25mAlaska Airlines
Wed 8/277:52 pmLAS - SFO
Nonstop1h 40mAlaska Airlines
Deal found 7/30$127
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:45 amSFO - LAS
1 stop15h 14mHawaiian Airlines
Mon 9/89:52 pmLAS - SFO
Nonstop1h 37mHawaiian Airlines
Deal found 7/31$129
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:00 amSTS - LAS
Nonstop1h 36mAlaska Airlines
Fri 8/2212:44 pmLAS - STS
Nonstop1h 59mAlaska Airlines
Deal found 7/30$157

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Las Vegas that are best for you.

Fly from

San Francisco Bay Area

Fly to

Las Vegas

Route

Depart

Return

Price

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Fri 9/26

11:40 am-1:12 pm

Nonstop1h 32m

Las Vegas Harry Reid Intl

Sun 9/28

9:12 am-10:45 am

Nonstop1h 33m

$70

OaklandLas Vegas

OAK - LAS

OAKLAS

Oakland

Sun 8/17

6:00 am-7:34 am

Nonstop1h 34m

Las Vegas Harry Reid Intl

Tue 8/19

9:53 pm-11:27 pm

Nonstop1h 34m

$73

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Thu 8/21

6:27 pm-8:02 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Fri 8/22

4:00 pm-5:32 pm

Nonstop1h 32m

$74

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Sat 10/25

6:00 am-7:30 am

Nonstop1h 30m

Las Vegas Harry Reid Intl

Mon 10/27

4:20 pm-5:59 pm

Nonstop1h 39m

$80

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Fri 10/3

5:45 am-7:27 am

Nonstop1h 42m

Las Vegas Harry Reid Intl

Mon 10/6

6:55 am-8:36 am

Nonstop1h 41m

$80

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 9/4

5:45 am-7:27 am

Nonstop1h 42m

Las Vegas Harry Reid Intl

Mon 9/8

9:52 pm-11:29 pm

Nonstop1h 37m

$90

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 9/4

5:00 am-6:30 am

Nonstop1h 30m

Las Vegas Harry Reid Intl

Mon 9/8

9:10 pm-10:40 pm

Nonstop1h 30m

$97

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Tue 9/9

2:29 pm-4:05 pm

Nonstop1h 36m

Las Vegas Harry Reid Intl

Wed 9/10

12:00 pm-1:37 pm

Nonstop1h 37m

$97

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 10/22

4:20 pm-5:50 pm

Nonstop1h 30m

Las Vegas Harry Reid Intl

Sun 10/26

6:10 am-7:45 am

Nonstop1h 35m

$112

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 8/21

8:48 am-10:32 am

Nonstop1h 44m

Las Vegas Harry Reid Intl

Mon 8/25

9:52 pm-11:29 pm

Nonstop1h 37m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 36 results
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Best time to book a flight from San Francisco Bay Area to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Las Vegas

What is the cheapest month to book a flight from San Francisco Bay Area to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Las Vegas (average of $198). Flying from San Francisco Bay Area to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to LAS?

Find hourly flight availability from San Francisco Bay Area to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco Bay Area to Las Vegas as you normally would.

Weekly flight availability from San Francisco Bay Area to Las Vegas

Explore weekly flight availability from San Francisco Bay Area to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from zzXIH to LAS are scheduled on a Thursday (74 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from San Francisco Bay Area to Las Vegas to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from San Francisco Bay Area?

    If you book a flight to Las Vegas from San Francisco Bay Area, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

  • How popular is this San Francisco Bay Area to Las Vegas flight route?

    Within the past month, 515 users have taken a look at flights from San Francisco Bay Area to Las Vegas Harry Reid Intl.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Las Vegas one-way?

    The cheapest airlines for a one-way flight from San Francisco Bay Area to Las Vegas are Spirit Airlines ($36), Avelo Airlines ($37), and Frontier ($40).

  • What are the most popular routes from San Francisco Bay Area to Las Vegas?

    The most popular flight routes from San Francisco Bay Area to Las Vegas are San Francisco - Las Vegas Harry Reid Intl, San Jose - Las Vegas Harry Reid Intl and Oakland - Las Vegas Harry Reid Intl.

  • What are the most reliable airlines from San Francisco Bay Area to Las Vegas?

    Before booking your flight to Las Vegas from San Francisco Bay Area, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Copa Airlines (100%), Asiana Airlines( 87%).

  • What are the cheapest flights from San Francisco Bay Area to Las Vegas?

    Looking for the cheapest flight from San Francisco Bay Area to Las Vegas? While on average our users pay $374, our data indicates the cheapest price to be $59. The most popular route (San Francisco - Las Vegas Harry Reid Intl), is priced around $50.

  • Can I find deals for flights from San Francisco Bay Area to Las Vegas that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Las Vegas.

  • Can I find deals for business class flights from San Francisco Bay Area to Las Vegas?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco Bay Area to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Las Vegas (average of $198). Flying from San Francisco Bay Area to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco Bay Area to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco Bay Area to Las Vegas

Discover the top 10 airlines that operate flights from San Francisco Bay Area to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$22Average$101FlexibilityNo cancel feeOn-time65%
FrontierCheapest$33Average$124FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$66Average$159FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$67Average$188FlexibilityNo cancel feeOn-time85%
DeltaCheapest$68Average$179FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$82Average$141FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$97Average$251FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$100Average$264FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$111Average$247FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$155Average$280FlexibilityNo cancel feeOn-time71%

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