Which layover airport offers the lowest fares from Las Vegas to San José?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $315.

What is the most punctual flight time for Las Vegas to San José flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest connection time from Las Vegas to San José?

Houston (IAH) has the shortest average layover time for this route: 1h 28m.

What airlines fly to San José?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to San José from Las Vegas according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to San José. Keep in mind that there are 7 different airlines that fly to San José on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to San José Juan Santamaria Intl?

Avianca, Spirit Airlines, and Southwest are the most popular carriers operating from Las Vegas Harry Reid Intl to San José Juan Santamaria Intl

Which layover airport has the shortest travel time from Las Vegas to San José?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 8h 07m.

How often are flights from Las Vegas to San José delayed?

Historically, on average around 20% of flights between Las Vegas and San José have experienced a delay on any given week. The average delay length over the past 12 months has been 34 minutes.

Which airport is the most popular layover for flights between Las Vegas and San José?

Fort Lauderdale (FLL) was the most common stop: 22% of momondo users choosing 1-stop flights on this route connected there.

Which airline has the best punctuality record on Las Vegas to San José flights?

According to our data, Allegiant Air have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

Prices for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

As of January 2026, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport.

What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$142 Cheap Flights from Las Vegas to San José in 2026

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Enter your travel dates to find the best prices.

9:54 pm - 12:22 pm

LAS

SJO

12h 28m1 stop

1:31 pm - 11:44 pm

SJO

LAS

12h 13m1 stop

$309Spirit Airlines

Wed, Feb 18 - Wed, Feb 25

1:02 am - 5:01 pm

LAS

SJO

13h 59m1 stop

2:54 pm - 10:29 pm

SJO

LAS

9h 35m1 stop

$325Copa Airlines

Tue, Jan 20 - Tue, Jan 27

9:54 pm - 12:22 pm

LAS

SJO

12h 28m1 stop

12:35 pm - 9:26 pm

SJO

LAS

34h 51m2 stops

$327Multiple Airlines

Tue, Feb 24 - Sat, Feb 28

9:54 pm - 12:22 pm

LAS

SJO

12h 28m1 stop

12:35 pm - 11:44 pm

SJO

LAS

13h 09m2 stops

$331Spirit Airlines

Wed, Feb 18 - Wed, Feb 25

12:45 am - 9:59 am

LAS

SJO

8h 14m1 stop

11:02 am - 10:30 pm

SJO

LAS

12h 28m1 stop

$336Copa Airlines

Wed, Apr 29 - Tue, May 12

7:40 am - 8:39 pm

LAS

SJO

10h 59m2 stops

8:45 am - 4:00 pm

SJO

LAS

9h 15m1 stop

$337United Airlines

Wed, Jan 21 - Tue, Jan 27

9:54 pm - 11:40 am

LAS

SJO

11h 46m2 stops

12:35 pm - 11:44 pm

SJO

LAS

13h 09m2 stops

$338Spirit Airlines

Wed, Feb 18 - Wed, Feb 25

6:15 am - 6:16 pm

LAS

SJO

10h 01m2 stops

5:30 am - 4:30 pm

SJO

LAS

12h 00m1 stop

$342United Airlines

Tue, Mar 3 - Wed, Mar 11

7:00 am - 1:57 pm

LAS

SJO

28h 57m2 stops

12:35 pm - 10:46 pm

SJO

LAS

12h 11m2 stops

$343Multiple Airlines

Tue, Feb 24 - Sat, Feb 28

11:59 pm - 10:43 pm

LAS

SJO

20h 44m1 stop

2:20 pm - 11:01 pm

SJO

LAS

9h 41m1 stop

$345American Airlines

Tue, Mar 3 - Wed, Mar 11

American Airlines flights from Las Vegas to San José

Our best American Airlines deals on Las Vegas to San José flight tickets

American Airlines

Mar 3

LAS11:59 pmLas Vegas Harry Reid Intl

20h 44m

1 stop

SJO10:43 pmSan José Juan Santamaria Intl

Mar 11

SJO2:20 pmSan José Juan Santamaria Intl

9h 41m

1 stop

LAS11:01 pmLas Vegas Harry Reid Intl

$345

American Airlines

Apr 29

LAS10:20 pmLas Vegas Harry Reid Intl

11h 47m

1 stop

SJO11:07 amSan José Juan Santamaria Intl

May 7

SJO11:35 pmSan José Juan Santamaria Intl

22h 23m

1 stop

LAS8:58 pmLas Vegas Harry Reid Intl

$356

American Airlines

Mar 8

LAS11:56 pmLas Vegas Harry Reid Intl

20h 47m

1 stop

SJO9:43 pmSan José Juan Santamaria Intl

Mar 15

SJO11:35 pmSan José Juan Santamaria Intl

22h 34m

1 stop

LAS9:09 pmLas Vegas Harry Reid Intl

$370

Spirit Airlines flights from Las Vegas to San José

Our best Spirit Airlines deals on Las Vegas to San José flight tickets

Spirit Airlines

Feb 18

LAS9:54 pmLas Vegas Harry Reid Intl

12h 28m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

Feb 25

SJO1:31 pmSan José Juan Santamaria Intl

12h 13m

1 stop

LAS11:44 pmLas Vegas Harry Reid Intl

$309

Spirit Airlines

Feb 18

LAS9:54 pmLas Vegas Harry Reid Intl

12h 28m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

Feb 25

SJO12:35 pmSan José Juan Santamaria Intl

13h 09m

2 stops

LAS11:44 pmLas Vegas Harry Reid Intl

$331

Spirit Airlines

Feb 18

LAS9:54 pmLas Vegas Harry Reid Intl

11h 46m

2 stops

SJO11:40 amSan José Juan Santamaria Intl

Feb 25

SJO12:35 pmSan José Juan Santamaria Intl

13h 09m

2 stops

LAS11:44 pmLas Vegas Harry Reid Intl

$338

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Wed 2/18

9:54 pm-12:22 pm

1 stop12h 28m

San José Juan Santamaria Intl

Wed 2/25

1:31 pm-11:44 pm

1 stop12h 13m

$309

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Tue 1/20

1:02 am-5:01 pm

1 stop13h 59m

San José Juan Santamaria Intl

Tue 1/27

2:54 pm-10:29 pm

1 stop9h 35m

$325

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Tue 2/24

9:54 pm-12:22 pm

1 stop12h 28m

San José Juan Santamaria Intl

Sat 2/28

12:35 pm-9:26 pm

2 stops34h 51m

$327

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Wed 2/18

9:54 pm-12:22 pm

1 stop12h 28m

San José Juan Santamaria Intl

Wed 2/25

12:35 pm-11:44 pm

2 stops13h 09m

$331

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Wed 4/29

12:45 am-9:59 am

1 stop8h 14m

San José Juan Santamaria Intl

Tue 5/12

11:02 am-10:30 pm

1 stop12h 28m

$336

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Wed 1/21

7:40 am-8:39 pm

2 stops10h 59m

San José Juan Santamaria Intl

Tue 1/27

8:45 am-4:00 pm

1 stop9h 15m

$337

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Wed 2/18

9:54 pm-11:40 am

2 stops11h 46m

San José Juan Santamaria Intl

Wed 2/25

12:35 pm-11:44 pm

2 stops13h 09m

$338

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Tue 3/3

6:15 am-6:16 pm

2 stops10h 01m

San José Juan Santamaria Intl

Wed 3/11

5:30 am-4:30 pm

1 stop12h 00m

$342

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Tue 2/24

7:00 am-1:57 pm

2 stops28h 57m

San José Juan Santamaria Intl

Sat 2/28

12:35 pm-10:46 pm

2 stops12h 11m

$343

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Tue 3/3

11:59 pm-10:43 pm

1 stop20h 44m

San José Juan Santamaria Intl

Wed 3/11

2:20 pm-11:01 pm

1 stop9h 41m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

What is the cheapest month to fly to San José?

In general, September is the cheapest month to fly from Las Vegas to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $335. If you don’t want to visit San José in September, then you should wait until November to fly from Las Vegas, when ticket prices are also cheap, with an average price of $347.

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $435 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Las Vegas for as low as $351 on momondo.

How have Las Vegas to San José flight prices changed over time?

As of January 2026, prices for Las Vegas to San José flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to San José according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to San José (LAS to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to San José

Fastest flight time	8h 22m
Direct flights	None

The fastest flight from Las Vegas to San José takes 8h 22m

There are no direct flights from Las Vegas to San José. There are no popular flight routes from Las Vegas to San José.

Search flight deals

How far is Las Vegas Harry Reid Intl to San José Juan Santamaria Intl by plane?
There are 2655.3 mi between Las Vegas Harry Reid Intl and San José Juan Santamaria Intl. In terms of flight time, this usually takes a little over 8h 22m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?
As of January 2026, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport.
What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?
The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Las Vegas to San José?
momondo data reveals that the most frequently booked airline on the route from Las Vegas to San José is United Airlines, representing 43% of all bookings. The subsequent popular airlines are American Airlines at 20%, Copa Airlines at 13%, and Southwest at 10%.

Best airlines flying from Las Vegas to San José

Compare and see reviews for airlines that fly from Las Vegas to San José with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $236	Free Cancellation	Rating 6.3 8,289 reviews	Search Spirit Airlines flights
Copa Airlines	PriceFrom $301	Free Cancellation	Rating 7.6 1,562 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $312	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
Delta	PriceFrom $315	Free Cancellation	Rating 7.9 8,029 reviews	Search Delta flights
Southwest	PriceFrom $316	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights
United Airlines	PriceFrom $317	Free Cancellation	Rating 7.4 9,141 reviews	Search United Airlines flights
Avianca	PriceFrom $324	Free Cancellation	Rating 6.6 2,494 reviews	Search Avianca flights

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Monteverde

Alajuela

Heredia

Dominical

Santa Elena

Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to San José?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to San José. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to San José?

momondo provides multiple filters to help you find the best flight to San José from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Las Vegas to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San José trip

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Cheap flights from Las Vegas to San José from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to San José departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Las Vegas to San José

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See travel insights to San José from

How to get the cheapest flight ticket from Las Vegas to San José

What is the cheapest month to fly to San José?

How far in advance should I book a flight to San José?

How have Las Vegas to San José flight prices changed over time?

As of January 2026, prices for Las Vegas to San José flights are approximately 1% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to San José Juan Santamaria Intl?

Avianca, Spirit Airlines, and Southwest are the most popular carriers operating from Las Vegas Harry Reid Intl to San José Juan Santamaria Intl

What airlines fly to San José?

How often are flights from Las Vegas to San José delayed?

Historically, on average around 20% of flights between Las Vegas and San José have experienced a delay on any given week. The average delay length over the past 12 months has been 34 minutes.

What is the most punctual flight time for Las Vegas to San José flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Las Vegas to San José flights?

According to our data, Allegiant Air have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Las Vegas and San José?

Fort Lauderdale (FLL) was the most common stop: 22% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Las Vegas to San José?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $315.

Which layover airport has the shortest travel time from Las Vegas to San José?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 8h 07m.

Which layover airport has the shortest connection time from Las Vegas to San José?

Houston (IAH) has the shortest average layover time for this route: 1h 28m.

When to book flights from Las Vegas to San José

Cheap Las Vegas to San José (LAS to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to San José

Fastest flight time

Direct flights

How far is Las Vegas Harry Reid Intl to San José Juan Santamaria Intl by plane?

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to San José Juan Santamaria Intl Airport?

What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

What is the most popular airline from Las Vegas to San José?

Best airlines flying from Las Vegas to San José

Compare and see reviews for airlines that fly from Las Vegas to San José with momondo

Traveling to a place near San José?

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to San José?

Can I find flights from Las Vegas to San José with flexible booking policies on momondo?

How can momondo help me find flights from Las Vegas to San José?

I’m not ready to book a flight from Las Vegas to San José right now. Can momondo alert me if prices change?

An easier way to manage your San José trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Airports servicing Costa Rica