Find flights
When to book
FAQs

Cheap flights from San José to Las Vegas from £141

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LAS
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San José to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) 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 15 January 2026.

Round-trip from

£238

One-way from

£141

Popular in

April

Cheapest in

November

Average price

£296
Copa Airlines
  • Copa Airlines
  • 4/3-10/3
  • 2 total stops
  • 20h 30m total
  • San José to Las Vegas
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 9/3
  • 1 total stop
  • 18h 48m total
  • San José to Las Vegas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from San José to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from San José to Las Vegas
Explore the most affordable flight options available from San José to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Wed 4/314:54
SJO
-
LAS
1 stop9h 35m
Copa Airlines
Tue 10/301:58
LAS
-
SJO
1 stop10h 55m
Copa Airlines
Deal found 13/1£238
Wed 11/310:08
SJO
-
LAS
1 stop13h 21m
Copa Airlines
Sun 15/301:58
LAS
-
SJO
2 stops13h 48m
Copa Airlines
Deal found 12/1£242
Sat 2/510:05
SJO
-
LAS
1 stop13h 25m
Copa Airlines
Tue 5/500:37
LAS
-
SJO
1 stop8h 23m
Copa Airlines
Deal found 13/1£247
Sat 2/510:05
SJO
-
LAS
1 stop13h 25m
Copa Airlines
Wed 6/500:37
LAS
-
SJO
2 stops15h 10m
Copa Airlines
Deal found 13/1£251
Wed 18/210:08
SJO
-
LAS
1 stop14h 21m
Copa Airlines
Tue 24/200:58
LAS
-
SJO
1 stop16h 04m
Copa Airlines
Deal found 12/1£254
Wed 22/413:10
SJO
-
LAS
1 stop9h 55m
Southwest
Sun 26/405:00
LAS
-
SJO
1 stop7h 00m
Southwest
Deal found 14/1£256
Tue 20/106:30
SJO
-
LAS
2 stops14h 32m
United Airlines
Fri 23/118:55
LAS
-
SJO
1 stop23h 44m
United Airlines
Deal found 13/1£257
Wed 25/310:08
SJO
-
LAS
1 stop13h 21m
Copa Airlines
Tue 31/300:45
LAS
-
SJO
1 stop16h 40m
Copa Airlines
Deal found 14/1£263
Thu 22/109:40
SJO
-
LAS
1 stop14h 44m
United Airlines
Sat 31/123:30
LAS
-
SJO
1 stop11h 26m
United Airlines
Deal found 13/1£263
Wed 22/407:55
SJO
-
LAS
2 stops17h 00m
United Airlines
Tue 28/408:00
LAS
-
SJO
2 stops10h 37m
United Airlines
Deal found 13/1£265
Mon 26/106:30
SJO
-
LAS
2 stops13h 23m
United Airlines
Mon 2/208:00
LAS
-
SJO
1 stop8h 16m
United Airlines
Deal found 13/1£266

Cheapflights Fare Finder

 
Customise your flight search to find flights from San José 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 858,174 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from San José to Las Vegas that are best for you.

Fly from

San José

Fly to

Las Vegas

Route

Depart

Return

Price

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Tue 3/2

06:30-20:27

2 stops15h 57m

Las Vegas Harry Reid Intl

Thu 19/2

18:59-20:39

1 stop23h 40m

£257

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Wed 28/1

09:40-20:52

1 stop13h 12m

Las Vegas Harry Reid Intl

Thu 29/1

00:30-12:56

1 stop10h 26m

£257

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Mon 26/1

06:30-17:49

1 stop13h 19m

Las Vegas Harry Reid Intl

Mon 2/2

19:42-08:32

1 stop10h 50m

£263

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Mon 26/1

08:45-21:59

1 stop15h 14m

Las Vegas Harry Reid Intl

Thu 29/1

00:30-12:56

1 stop10h 26m

£263

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Sun 29/3

13:20-08:57

1 stop20h 37m

Las Vegas Harry Reid Intl

Tue 7/4

00:55-21:15

1 stop19h 20m

£265

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Sun 15/3

05:40-20:27

1 stop15h 47m

Las Vegas Harry Reid Intl

Thu 19/3

06:00-21:32

1 stop14h 32m

£265

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Tue 21/4

07:55-18:23

1 stop11h 28m

Las Vegas Harry Reid Intl

Tue 28/4

10:20-19:37

1 stop8h 17m

£265

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Sun 24/5

00:30-09:15

1 stop9h 45m

Las Vegas Harry Reid Intl

Sat 30/5

19:52-10:11

2 stops13h 19m

£265

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Thu 12/3

05:30-23:30

1 stop19h 00m

Las Vegas Harry Reid Intl

Mon 16/3

19:10-17:16

2 stops21h 06m

£265

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Wed 18/3

05:30-20:13

1 stop15h 43m

Las Vegas Harry Reid Intl

Tue 24/3

10:20-19:39

1 stop8h 19m

£265

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 17 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San José with our price prediction graph.
Estimated return 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 José to Las Vegas

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

Use this chart to determine the optimal time to book a return flight from San José to Las Vegas. Price data was last updated on 9 January 2026.

The best time to book flights from San José to Las Vegas is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San José to Las Vegas (average of £171). Flying from San José to Las Vegas in January is currently the most expensive (average of £223). 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.

How much does it cost for a return flight from San José to Las Vegas?

Related info for your journey

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

  • How long is the flight from San José to Las Vegas?

    United Airlines and Copa Airlines can get you from San José to Las Vegas in just under 12h 28m. Your travel time can differ by up to 02m. There are 2644 mi between San José and Las Vegas. This flight may include one or multiple stops.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San José to Las Vegas (average of £171). Flying from San José to Las Vegas in January is currently the most expensive (average of £223). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson
Kingman

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.

Fly with Cheapflights

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

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

Deals for San José to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from San José 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 José to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San José to Las Vegas, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from San José 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.