Which airline has the best punctuality record on Costa Rica to Las Vegas flights?

According to our data, Allegiant Air have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

What is the most punctual flight time for Costa Rica to Las Vegas flights?

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

How often are flights from Costa Rica to Las Vegas delayed?

Historically, on average around 100% of flights between Costa Rica and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 140 minutes.

What airlines fly to Las Vegas?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Las Vegas from Costa Rica according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Costa Rica to Las Vegas Harry Reid Intl?

United Airlines and Delta are the most popular carriers operating from Costa Rica to Las Vegas Harry Reid Intl

How long does it take to fly to Las Vegas?

The flight from Costa Rica to Las Vegas depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San José (a popular airport in Costa Rica) to Las Vegas (the most popular airport in Las Vegas), then the flight time is 9h 08m on average. If you fly from Liberia (another popular airport in Costa Rica) to Las Vegas, then the average flight time is 10h 30m.

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. Saturday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?

Prices for flights from Costa Rica to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?

As of December 2025, there are 8 operators available to choose from for flights from Costa Rica to Las Vegas Harry Reid Intl Airport.

How old do you have to be to fly from Costa Rica to Las Vegas Harry Reid Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$176 Cheap Flights from Costa Rica to Las Vegas in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Costa Rica to Las Vegas

Round-trip

One-way

Last minute

Recent round-trip flight deals from Costa Rica to Las Vegas

Enter your travel dates to find the best prices.

8:45 am - 8:27 pm

SJO

LAS

13h 42m2 stops

7:06 pm - 12:56 pm

LAS

SJO

15h 50m2 stops

$305United Airlines

Thu, Jan 29 - Thu, Feb 5

12:35 pm - 10:46 pm

SJO

LAS

12h 11m2 stops

9:59 pm - 12:22 pm

LAS

SJO

12h 23m1 stop

$306Spirit Airlines

Wed, Feb 18 - Mon, Feb 23

6:30 am - 5:49 pm

SJO

LAS

13h 19m1 stop

3:42 pm - 8:39 pm

LAS

SJO

26h 57m2 stops

$311United Airlines

Sat, Feb 7 - Sat, Feb 14

1:30 pm - 11:44 pm

SJO

LAS

12h 14m1 stop

9:59 pm - 12:22 pm

LAS

SJO

12h 23m1 stop

$313Spirit Airlines

Mon, Feb 9 - Tue, Feb 17

6:30 am - 6:29 pm

SJO

LAS

13h 59m1 stop

11:30 pm - 12:56 pm

LAS

SJO

11h 26m1 stop

$314United Airlines

Mon, Jan 26 - Sun, Feb 1

12:35 pm - 10:46 pm

SJO

LAS

12h 11m2 stops

10:23 am - 11:40 am

LAS

SJO

23h 17m2 stops

$315Spirit Airlines

Wed, Feb 18 - Tue, Feb 24

12:33 pm - 11:44 pm

SJO

LAS

13h 11m2 stops

9:35 pm - 12:22 pm

LAS

SJO

12h 47m2 stops

$317Spirit Airlines

Wed, Feb 4 - Sun, Feb 8

6:30 am - 11:59 pm

SJO

LAS

19h 29m2 stops

12:30 am - 12:56 pm

LAS

SJO

10h 26m1 stop

$319United Airlines

Mon, Jan 26 - Thu, Jan 29

12:31 am - 9:08 pm

SJO

LAS

22h 37m1 stop

11:59 pm - 10:43 pm

LAS

SJO

20h 44m1 stop

$320American Airlines

Fri, Feb 13 - Wed, Feb 18

2:38 pm - 9:24 am

LIR

LAS

20h 46m1 stop

11:49 pm - 12:37 pm

LAS

LIR

10h 48m1 stop

$489American Airlines

Sat, Jan 10 - Sat, Jan 31

United Airlines flights from Costa Rica to Las Vegas

Our best United Airlines deals on Costa Rica to Las Vegas flight tickets

United Airlines

Dec 24

SJO2:20 pmSan José Juan Santamaria Intl

20h 55m

2 stops

LAS9:15 amLas Vegas Harry Reid Intl

Jan 1

LAS4:00 pmLas Vegas Harry Reid Intl

14h 32m

1 stop

SJO8:32 amSan José Juan Santamaria Intl

$305

Find similar

United Airlines

Dec 26

SJO6:30 amSan José Juan Santamaria Intl

17h 10m

1 stop

LAS9:40 pmLas Vegas Harry Reid Intl

Dec 29

LAS6:54 pmLas Vegas Harry Reid Intl

25h 38m

1 stop

SJO10:32 pmSan José Juan Santamaria Intl

$311

Find similar

United Airlines

Dec 24

SJO12:35 pmSan José Juan Santamaria Intl

9h 19m

1 stop

LAS7:54 pmLas Vegas Harry Reid Intl

Dec 31

LAS8:00 amLas Vegas Harry Reid Intl

10h 39m

1 stop

SJO8:39 pmSan José Juan Santamaria Intl

$314

Find similar

Spirit Airlines flights from Costa Rica to Las Vegas

Our best Spirit Airlines deals on Costa Rica to Las Vegas flight tickets

Spirit Airlines

Feb 18

SJO12:35 pmSan José Juan Santamaria Intl

12h 11m

2 stops

LAS10:46 pmLas Vegas Harry Reid Intl

Feb 23

LAS9:59 pmLas Vegas Harry Reid Intl

12h 23m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

$306

Find similar

Spirit Airlines

Feb 9

SJO1:30 pmSan José Juan Santamaria Intl

12h 14m

1 stop

LAS11:44 pmLas Vegas Harry Reid Intl

Feb 18

LAS9:59 pmLas Vegas Harry Reid Intl

12h 23m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

$313

Find similar

Spirit Airlines

Feb 18

SJO12:35 pmSan José Juan Santamaria Intl

12h 11m

2 stops

LAS10:46 pmLas Vegas Harry Reid Intl

Feb 24

LAS10:23 amLas Vegas Harry Reid Intl

23h 17m

2 stops

SJO11:40 amSan José Juan Santamaria Intl

$315

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Thu 1/29

8:45 am-8:27 pm

2 stops13h 42m

Las Vegas Harry Reid Intl

Thu 2/5

7:06 pm-12:56 pm

2 stops15h 50m

$305

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Wed 2/18

12:35 pm-10:46 pm

2 stops12h 11m

Las Vegas Harry Reid Intl

Mon 2/23

9:59 pm-12:22 pm

1 stop12h 23m

$306

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Sat 2/7

6:30 am-5:49 pm

1 stop13h 19m

Las Vegas Harry Reid Intl

Sat 2/14

3:42 pm-8:39 pm

2 stops26h 57m

$311

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Mon 2/9

1:30 pm-11:44 pm

1 stop12h 14m

Las Vegas Harry Reid Intl

Tue 2/17

9:59 pm-12:22 pm

1 stop12h 23m

$313

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Mon 1/26

6:30 am-6:29 pm

1 stop13h 59m

Las Vegas Harry Reid Intl

Sun 2/1

11:30 pm-12:56 pm

1 stop11h 26m

$314

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Wed 2/18

12:35 pm-10:46 pm

2 stops12h 11m

Las Vegas Harry Reid Intl

Tue 2/24

10:23 am-11:40 am

2 stops23h 17m

$315

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Wed 2/4

12:33 pm-11:44 pm

2 stops13h 11m

Las Vegas Harry Reid Intl

Sun 2/8

9:35 pm-12:22 pm

2 stops12h 47m

$317

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Mon 1/26

6:30 am-11:59 pm

2 stops19h 29m

Las Vegas Harry Reid Intl

Thu 1/29

12:30 am-12:56 pm

1 stop10h 26m

$319

San JoséLas Vegas

SJO - LAS

SJOLAS

San José Juan Santamaria Intl

Fri 2/13

12:31 am-9:08 pm

1 stop22h 37m

Las Vegas Harry Reid Intl

Wed 2/18

11:59 pm-10:43 pm

1 stop20h 44m

$320

LiberiaLas Vegas

LIR - LAS

LIRLAS

Liberia

Sat 1/10

2:38 pm-9:24 am

1 stop20h 46m

Las Vegas Harry Reid Intl

Sat 1/31

11:49 pm-12:37 pm

1 stop10h 48m

$489

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 Costa Rica to Las Vegas

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

Other information

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Costa Rica, with most prices found around $338. The month of September is another great option to travel to Las Vegas, with average flight prices from Costa Rica averaging around $346.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $447. Flights from Costa Rica to Las Vegas on a Sunday will generally be more expensive and average around $564. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the afternoon when flights can be purchased for as low as $444. Flights to Las Vegas are more costly at noon, with an average ticket price of $510. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Costa Rica for as low as $353 on momondo.

Cheap Costa Rica to Las Vegas flight deals and tips

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

Fastest flight time	9h 08m
Direct flights	None

The fastest flight from Costa Rica to Las Vegas takes 9h 08m

There are no direct flights from Costa Rica to Las Vegas. There are no popular flight routes from Costa Rica to Las Vegas.

Search flight deals

When did momondo last update prices for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?
Prices for flights from Costa Rica to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?
As of December 2025, there are 8 operators available to choose from for flights from Costa Rica to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Costa Rica to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Costa Rica to Las Vegas

Compare and see reviews for airlines that fly from Costa Rica to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $200	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Copa Airlines	PriceFrom $219	Free Cancellation	Rating 7.6 1,556 reviews	Search Copa Airlines flights
Spirit Airlines	PriceFrom $260	Free Cancellation	Rating 6.3 8,186 reviews	Search Spirit Airlines flights
Alaska Airlines	PriceFrom $294	Free Cancellation	Rating 8.0 11,470 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $300	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Southwest	PriceFrom $309	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $309	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Avianca	PriceFrom $343	Free Cancellation	Rating 6.6 2,487 reviews	Search Avianca flights

Laughlin

Mount Charleston

Henderson

Mesquite

Paradise

North Las Vegas

Kingman

Pahrump

Primm

Furnace Creek

Boulder City

Sunrise Manor

Winchester

Needles

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Las Vegas?

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

Can I find flights from Costa Rica to Las Vegas with flexible booking policies on momondo?

All flight searches from Costa Rica to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Costa Rica to Las Vegas?

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

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

If you are not ready to book a flight from Costa Rica to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

An easier way to manage your Las Vegas 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 1/15

Thu 1/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Costa Rica to Las Vegas from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Las Vegas departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Costa Rica to Las Vegas

Recent round-trip flight deals from Costa Rica to Las Vegas

Recent one-way flight deals from Costa Rica to Las Vegas

Recent last minute flight deals from Costa Rica to Las Vegas

United Airlines flights from Costa Rica to Las Vegas

Our best United Airlines deals on Costa Rica to Las Vegas flight tickets

Spirit Airlines flights from Costa Rica to Las Vegas

Our best Spirit Airlines deals on Costa Rica to Las Vegas flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Costa Rica to Las Vegas that are best for you.

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Costa Rica to Las Vegas

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Costa Rica, with most prices found around $338. The month of September is another great option to travel to Las Vegas, with average flight prices from Costa Rica averaging around $346.

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

How far in advance should I book a flight to Las Vegas?

What is the cheapest airline that flies from Costa Rica to Las Vegas Harry Reid Intl?

United Airlines and Delta are the most popular carriers operating from Costa Rica to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How often are flights from Costa Rica to Las Vegas delayed?

Historically, on average around 100% of flights between Costa Rica and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 140 minutes.

What is the most punctual flight time for Costa Rica to Las Vegas flights?

Generally, flights departing in the morning 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. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Costa Rica to Las Vegas flights?

According to our data, Allegiant Air have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

How long does it take to fly to Las Vegas?

Cheap Costa Rica to Las Vegas flight deals and tips

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

Fastest flight time

Direct flights

When did momondo last update prices for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?

How many operators does momondo search for flights from Costa Rica to Las Vegas Harry Reid Intl Airport?

How old do you have to be to fly from Costa Rica to Las Vegas Harry Reid Intl Airport?

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

Best airlines flying from Costa Rica to Las Vegas

Compare and see reviews for airlines that fly from Costa Rica to Las Vegas with momondo

Traveling to a place near Las Vegas?

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Las Vegas?

Can I find flights from Costa Rica to Las Vegas with flexible booking policies on momondo?

How can momondo help me find flights from Costa Rica to Las Vegas?

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

An easier way to manage your Las Vegas 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 the United States

Airports servicing Nevada