Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from San Diego to Las Vegas from C$ 62

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LAS
25 Nov — 2 Dec1
1 adult

The best prices from San Diego to Las Vegas Harry Reid Intl are usually found in January or February, booked 62 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from San Diego to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Round-trip from

C$ 67

One-way from

C$ 62

Popular in

May

Cheapest in

January
Spirit Airlines
  • Spirit Airlines
  • 3/12-12/12
  • Nonstop
  • 2h 40m total
  • San Diego to Las Vegas
Spirit Airlines
  • Spirit Airlines
  • 20/12
  • Nonstop
  • 1h 24m total
  • San Diego to Las Vegas
High demand for flights, 16% potential price rise
Best time to find cheap flights, 24% potential price drop

Find flight deals from San Diego to Las Vegas

Cheapest flights from San Diego to Las Vegas
Explore the most affordable flight options available from San Diego to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Tue 3/126:15 a.m.SAN - LAS
1 stop6h 55mSpirit Airlines
Thu 12/1212:59 p.m.LAS - SAN
1 stop4h 04mSpirit Airlines
Deal found 20/11C$ 115
Mon 23/123:40 p.m.SAN - LAS
Nonstop1h 27mFrontier
Mon 23/1211:59 p.m.LAS - SAN
1 stop14h 05mFrontier
Deal found 20/11C$ 168
Fri 13/127:42 p.m.SAN - LAS
Nonstop1h 28mDelta
Mon 16/129:00 a.m.LAS - SAN
Nonstop1h 15mDelta
Deal found 19/11C$ 179
Thu 12/129:00 a.m.SAN - LAS
Nonstop1h 18mAlaska Airlines
Mon 16/127:23 p.m.LAS - SAN
Nonstop1h 08mAlaska Airlines
Deal found 20/11C$ 290
Mon 16/126:15 a.m.SAN - LAS
1 stop3h 21mUnited Airlines
Tue 17/126:10 a.m.LAS - SAN
1 stop3h 38mUnited Airlines
Deal found 19/11C$ 304
Sun 1/125:00 p.m.SAN - LAS
1 stop5h 30mSouthwest
Fri 6/125:30 p.m.LAS - SAN
Nonstop1h 10mSouthwest
Deal found 20/11C$ 326
Sun 1/126:30 a.m.SAN - LAS
1 stop5h 11mAmerican Airlines
Thu 5/1212:59 a.m.LAS - SAN
1 stop7h 39mAmerican Airlines
Deal found 20/11C$ 1,292

Find flights from San Diego to Las Vegas within your budget

Customize your flight search to find flights from San Diego 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 645,034 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Tue 3/12

6:15 a.m.-1:10 p.m.

1 stop6h 55m

Las Vegas Harry Reid Intl

Thu 12/12

12:59 p.m.-5:03 p.m.

1 stop4h 04m

C$ 115

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Mon 23/12

3:40 p.m.-5:07 p.m.

Nonstop1h 27m

Las Vegas Harry Reid Intl

Mon 23/12

11:59 p.m.-2:04 p.m.

1 stop14h 05m

C$ 168

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Fri 13/12

7:42 p.m.-9:10 p.m.

Nonstop1h 28m

Las Vegas Harry Reid Intl

Mon 16/12

9:00 a.m.-10:15 a.m.

Nonstop1h 15m

C$ 179

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Fri 14/2

7:05 p.m.-10:25 p.m.

1 stop3h 20m

Las Vegas Harry Reid Intl

Sun 16/2

9:20 p.m.-10:30 p.m.

Nonstop1h 10m

C$ 213

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Tue 11/3

5:27 p.m.-8:36 a.m.

1 stop15h 09m

Las Vegas Harry Reid Intl

Thu 13/3

10:24 a.m.-11:38 a.m.

Nonstop1h 14m

C$ 216

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Wed 16/4

10:45 a.m.-2:07 p.m.

1 stop3h 22m

Las Vegas Harry Reid Intl

Sat 19/4

6:00 a.m.-9:55 a.m.

1 stop3h 55m

C$ 260

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Sun 1/12

6:30 a.m.-11:41 a.m.

1 stop5h 11m

Las Vegas Harry Reid Intl

Thu 5/12

12:59 a.m.-8:38 a.m.

1 stop7h 39m

C$ 1,292

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Fri 20/12

6:15 a.m.-7:39 a.m.

Nonstop1h 24m

C$ 62

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Sun 30/3

8:55 p.m.-10:15 p.m.

Nonstop1h 20m

C$ 118

San DiegoLas Vegas

SAN - LAS

SANLAS

San Diego

Tue 11/3

10:00 a.m.-2:49 p.m.

1 stop4h 49m

C$ 123

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 12 results
1
2

Best time to book a flight from San Diego to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San Diego 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.

Travel insights for flights from San Diego to Las Vegas

Get recent, data-driven insights about flights from San Diego to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Diego to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Las Vegas. Price data was last updated on 15 November 2024.

The price you pay for your flight from San Diego to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Diego to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from San Diego to Las Vegas (average of C$ 206). Flying from San Diego to Las Vegas in August is currently the most expensive (average of C$ 311). 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 SAN to LAS?

Find hourly flight availability from San Diego 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 20 November 2024.

One of the essential ways to save on airfare from San Diego to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

Weekly flight availability from San Diego to Las Vegas

Explore weekly flight availability from San Diego 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 20 November 2024.

The most flights from SAN to LAS are scheduled on a Monday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 20 November 2024.
Peruse reviews from past customers who have flown with Delta, Southwest and Alaska Airlines from San Diego to Las Vegas to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,014 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,461 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,756 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,171 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,014 reviews

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 airports do I use to fly from San Diego to Las Vegas?

    Booking a flight from San Diego (SAN) to Las Vegas Harry Reid Intl (LAS) is your only option if you wish to fly from San Diego to Las Vegas. On a typical day, there are 18 flights from San Diego to Harry Reid Intl, all of which are around 1h 26m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from San Diego to Las Vegas.

  • How popular is this San Diego to Las Vegas flight route?

  • What are the cheapest airlines flying from San Diego to Las Vegas round-trip?

    Cheapflights users have booked flights from San Diego to Las Vegas round-trip from C$ 67. Other airlines that can offer you cheap pricing are Frontier, from C$ 168, and Delta, from C$ 179. Spirit Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from San Diego to Las Vegas are Spirit Airlines (C$ 62), Alaska Airlines (C$ 118), and United Airlines (C$ 123).

  • What are the most reliable airlines from San Diego to Las Vegas?

    Consider WestJet (100%), KLM (79%) or Virgin Atlantic (79%) when booking your flight. These represent the most reliable airlines when flying from San Diego to Las Vegas.

  • What are the cheapest flights from San Diego to Las Vegas?

    The cheapest flight price from San Diego to Las Vegas is C$ 49. On average you can expect to pay C$ 141. The most popular route, (San Diego - Las Vegas Harry Reid Intl), can usually be booked for C$ 53.

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

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

  • How can I find direct flights from San Diego 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 Diego to Las Vegas.

  • Can I find deals for business class flights from San Diego to Las Vegas?

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Las Vegas (average of C$ 206). Flying from San Diego to Las Vegas in August is currently the most expensive (average of C$ 311). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Diego to Las Vegas

Discover the top 2 airlines that operate flights from San Diego 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 645,034 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 56AverageC$ 88FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapestC$ 65AverageC$ 101FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Diego to Las Vegas?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from San Diego today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Diego to Las Vegas?

Cheapflights simply makes it quick and affordable to book flights from San Diego to Las Vegas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Diego to Las Vegas with no change fees?

Need flexible booking options for your flight to Las Vegas from San Diego? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Diego to Las Vegas become cheaper?

Of course! You can now track prices for flights from San Diego to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.