$144+ Cheap flights from Las Vegas (LAS) to San José (SJO)
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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Las Vegas to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San José Juan Santamaria Intl are usually found in September or October, booked 37 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Las Vegas to San José
Cheapest flights from Las Vegas to San JoséExplore the most affordable flight options available from Las Vegas to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.
Explore the most affordable flight options available from Las Vegas to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/10. 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.
This FlightHub deal was found by Cheapflights users on 12/9. 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.
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Copa Airlines deal was found by Cheapflights users on 12/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 12/11. 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.
This Southwest deal was found by Cheapflights users on 12/11. 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.
Find flight deals from Las Vegas to San José
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San José (SJO). 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 diciembre 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $284 (Priceline) |
One-way from | $144 (United Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $601 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Las Vegas to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
mar. 1/6
10:15 pm-1:00 pm
1 stop12h 45m
San José Juan Santamaria Intl
mié. 1/21
7:00 am-11:15 pm
1 stop18h 15m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
mar. 1/6
10:15 pm-1:00 pm
1 stop12h 45m
San José Juan Santamaria Intl
vie. 1/23
7:00 am-11:30 pm
1 stop18h 30m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
mar. 2/17
12:58 am-4:48 pm
1 stop13h 50m
San José Juan Santamaria Intl
mié. 2/25
10:08 am-10:29 pm
1 stop14h 21m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
mar. 1/6
10:15 pm-1:00 pm
1 stop12h 45m
San José Juan Santamaria Intl
dom. 1/25
2:31 pm-11:15 pm
1 stop10h 44m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
jue. 1/8
9:59 pm-12:22 pm
1 stop12h 23m
San José Juan Santamaria Intl
jue. 1/15
1:30 pm-11:44 pm
1 stop12h 14m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
jue. 2/26
7:00 am-12:07 am
2 stops15h 07m
San José Juan Santamaria Intl
lun. 3/9
1:28 am-11:16 pm
2 stops22h 48m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
mar. 2/24
8:00 am-8:39 pm
1 stop10h 39m
San José Juan Santamaria Intl
jue. 3/5
9:40 am-6:35 pm
1 stop10h 55m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
jue. 2/26
7:42 pm-8:32 am
1 stop10h 50m
San José Juan Santamaria Intl
sáb. 3/7
12:35 pm-11:30 pm
1 stop12h 55m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
lun. 2/23
7:42 pm-8:32 am
1 stop10h 50m
San José Juan Santamaria Intl
dom. 3/8
7:45 am-9:58 pm
1 stop15h 13m
Las VegasSan José
LAS - SJO
LASSJO
Las Vegas Harry Reid Intl
sáb. 1/10
12:30 am-12:56 pm
1 stop10h 26m
San José Juan Santamaria Intl
jue. 1/22
9:40 am-6:30 pm
1 stop10h 50m
Compare providers for flights from Las Vegas to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to San José in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-San José flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-San José flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-San José flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Las Vegas with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to San José
How far ahead should I book a flight from Las Vegas to San José?
The best time to book flights from Las Vegas to San José is 37 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 Las Vegas to San José?
Currently, March is the cheapest month in which you can book a flight from Las Vegas to San José (average of $274). Flying from Las Vegas to San José in April is currently the most expensive (average of $357). 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 LAS to SJO?
A simple way to save on the total cost of your ticket is to fly from Las Vegas to San José in the afternoon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.
How often are flights from Las Vegas to San José delayed?
About 20% of weekly flights between Las Vegas and San José have experienced delays in the past year, with the average delay time being 34 minutes.
What is the most punctual flight time for Las Vegas to San José flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to San José flights?
Over the last year, Allegiant Air have had the lowest number of delays on this route, with just 20% of flights being delayed.
What’s the top layover airport for flights from Las Vegas to San José?
Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Las Vegas to San José on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to San José?
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $415.
What’s the fastest layover option from Las Vegas to San José?
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 8h 12m.
Which airport typically offers the quickest layover for flights from Las Vegas to San José?
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 3h 59m.
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Las Vegas to San José, such as Southwest, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Las Vegas to San José
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Las Vegas to San José
Discover the top 7 airlines that operate flights from Las Vegas to San José. 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 diciembre 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$370 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$301 | Average$437 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$312 | Average$392 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$315 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$500 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$317 | Average$455 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$324 | Average$468 | FlexibilityNo cancel fee | On-time71% |