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

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

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

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

How many flights depart from Houston to Costa Rica on average per day?

As of November 2025, 8 flights take off from Houston and land in Costa Rica each day. The most common flight departure time for this route is 9:00AM, with 59% of daily flights taking off at noon.

How many flights depart from Houston to Costa Rica on average per week?

The number of flights available between Houston and Costa Rica is 62 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

How often are flights from Houston to Costa Rica delayed?

Historically, on average around 26% of flights between Houston and Costa Rica have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

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

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

What is the cheapest airline that flies from Houston to Costa Rica?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from Houston to Costa Rica

What airlines fly to Costa Rica?

United Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Costa Rica from Houston according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 5 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Costa Rica?

Prices for flights from Houston to Costa Rica refresh daily.

How many operators does momondo search for flights from Houston to Costa Rica?

As of November 2025, there are 5 operators available to choose from for flights from Houston to Costa Rica.

How old do you have to be to fly from Houston to Costa Rica?

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 Houston to Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$74 Cheap Flights from Houston to Costa Rica in 2025/26

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4:35 pm - 11:37 amIAH-SJO

19h 02m2 stops

12:33 pm - 10:41 pmSJO-IAH

10h 08m1 stop

$290Spirit Airlines

Find Deal

Fri, Jan 16 - Mon, Jan 19

8:19 pm - 12:22 pmIAH-SJO

16h 03m2 stops

12:33 pm - 11:58 pmSJO-IAH

11h 25m2 stops

$291Spirit Airlines

Find Deal

Sun, Jan 11 - Sat, Jan 17

8:19 pm - 11:37 amIAH-SJO

15h 18m1 stop

8:05 pm - 11:05 amSJO-IAH

15h 00m1 stop

$298Multiple Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 13

4:35 pm - 11:37 amIAH-SJO

19h 02m2 stops

7:22 am - 10:41 pmSJO-IAH

15h 19m1 stop

$300Multiple Airlines

Find Deal

Thu, Feb 5 - Tue, Feb 17

4:05 pm - 7:30 pmHOU-SJO

3h 25mnonstop

9:40 am - 1:25 pmSJO-HOU

3h 45mnonstop

$318Southwest

Find Deal

Mon, Feb 2 - Thu, Feb 5

9:05 pm - 12:50 pmHOU-SJO

15h 45m2 stops

9:40 am - 1:25 pmSJO-HOU

3h 45mnonstop

$327Southwest

Find Deal

Sun, Feb 8 - Thu, Feb 12

3:05 pm - 6:37 pmIAH-LIR

3h 32mnonstop

8:35 am - 12:18 pmLIR-IAH

3h 43mnonstop

$352United Airlines

Find Deal

Mon, Feb 2 - Thu, Feb 5

3:05 pm - 6:37 pmIAH-LIR

3h 32mnonstop

2:01 pm - 12:12 amLIR-IAH

10h 11m1 stop

$362United Airlines

Find Deal

Mon, Feb 2 - Thu, Feb 5

6:10 pm - 2:13 pmIAH-LIR

20h 03m2 stops

3:13 pm - 10:47 amLIR-IAH

19h 34m2 stops

$371American Airlines

Find Deal

Sat, Jan 17 - Wed, Jan 21

6:36 pm - 12:12 pmHOU-LIR

17h 36m2 stops

3:23 pm - 8:34 amLIR-HOU

17h 11m1 stop

$371American Airlines

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Sat, Jan 17 - Wed, Jan 21

Southwest flights from Houston to Costa Rica

Our best Southwest deals on Houston to Costa Rica flight tickets

Southwest

Feb 2

HOU4:05 pmHouston Hobby

3h 25m

SJO7:30 pmSan José Juan Santamaria Intl

Feb 5

SJO9:40 amSan José Juan Santamaria Intl

3h 45m

HOU1:25 pmHouston Hobby

$318

Find similar

Southwest

Feb 8

HOU9:05 pmHouston Hobby

15h 45m

2 stops

SJO12:50 pmSan José Juan Santamaria Intl

Feb 12

SJO9:40 amSan José Juan Santamaria Intl

3h 45m

HOU1:25 pmHouston Hobby

$327

Find similar

Southwest

Feb 2

HOU10:55 amHouston Hobby

3h 20m

LIR2:15 pmLiberia

Feb 5

LIR2:55 pmLiberia

3h 35m

HOU6:30 pmHouston Hobby

$353

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Delta flights from Houston to Costa Rica

Our best Delta deals on Houston to Costa Rica flight tickets

Delta

Jan 12

IAH6:37 pmHouston George Bush Intcntl

18h 13m

1 stop

LIR12:50 pmLiberia

Jan 15

LIR3:05 pmLiberia

18h 23m

1 stop

IAH9:28 amHouston George Bush Intcntl

$367

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Delta

Feb 2

HOU11:09 amHouston Hobby

11h 06m

1 stop

SJO10:15 pmSan José Juan Santamaria Intl

Feb 5

SJO7:00 amSan José Juan Santamaria Intl

15h 33m

1 stop

HOU10:33 pmHouston Hobby

$368

Find similar

Delta

Jan 31

HOU11:09 amHouston Hobby

11h 06m

1 stop

SJO10:15 pmSan José Juan Santamaria Intl

Feb 3

SJO2:31 pmSan José Juan Santamaria Intl

8h 02m

1 stop

HOU10:33 pmHouston Hobby

$376

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Fly from

Fly to

Route

Depart

Return

Price

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Fri 1/16

4:35 pm-11:37 am

2 stops19h 02m

San José Juan Santamaria Intl

Mon 1/19

12:33 pm-10:41 pm

1 stop10h 08m

$290

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Sun 1/11

8:19 pm-12:22 pm

2 stops16h 03m

San José Juan Santamaria Intl

Sat 1/17

12:33 pm-11:58 pm

2 stops11h 25m

$291

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Thu 1/8

8:19 pm-11:37 am

1 stop15h 18m

San José Juan Santamaria Intl

Tue 1/13

8:05 pm-11:05 am

1 stop15h 00m

$298

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Thu 2/5

4:35 pm-11:37 am

2 stops19h 02m

San José Juan Santamaria Intl

Tue 2/17

7:22 am-10:41 pm

1 stop15h 19m

$300

HoustonSan José

HOU - SJO

HOUSJO

Houston Hobby

Mon 2/2

4:05 pm-7:30 pm

Nonstop3h 25m

San José Juan Santamaria Intl

Thu 2/5

9:40 am-1:25 pm

Nonstop3h 45m

$318

HoustonSan José

HOU - SJO

HOUSJO

Houston Hobby

Sun 2/8

9:05 pm-12:50 pm

2 stops15h 45m

San José Juan Santamaria Intl

Thu 2/12

9:40 am-1:25 pm

Nonstop3h 45m

$327

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Mon 2/2

3:05 pm-6:37 pm

Nonstop3h 32m

Liberia

Thu 2/5

8:35 am-12:18 pm

Nonstop3h 43m

$352

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Mon 2/2

3:05 pm-6:37 pm

Nonstop3h 32m

Liberia

Thu 2/5

2:01 pm-12:12 am

1 stop10h 11m

$362

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sat 1/17

6:10 pm-2:13 pm

2 stops20h 03m

Liberia

Wed 1/21

3:13 pm-10:47 am

2 stops19h 34m

$371

HoustonLiberia

HOU - LIR

HOULIR

Houston Hobby

Sat 1/17

6:36 pm-12:12 pm

2 stops17h 36m

Liberia

Wed 1/21

3:23 pm-8:34 am

1 stop17h 11m

$371

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How to get the cheapest flight ticket from Houston to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from Houston is in October. Flight prices, which tend to average around $392, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then September is your next best option. Flight prices from Houston to Costa Rica during September average around $432.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Monday is the cheapest day to fly to Costa Rica from Houston. The lowest ticket price found for a Monday departure recently was $512. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $753. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the evening is the cheapest time of day to fly from Houston to Costa Rica when you can find flight prices for as low as $591. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $662. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston to Costa Rica flight route?

Fly from Houston George Bush Intcntl to Liberia for the best Houston - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $524 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Houston for as low as $389 on momondo.

What cabin class options are available on Houston to Costa Rica flights?

There are 3 cabin classes available to choose from on Houston to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Costa Rica flight deals and tips

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

Fastest flight time	3h 15m
Direct flights	Every day
Airports in Costa Rica	2 airports

The fastest flight from Houston to Costa Rica takes 3h 15m

Direct flights go from Houston to Costa Rica every day.

There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

Search flight deals

When did momondo last update prices for flights from Houston to Costa Rica?
Prices for flights from Houston to Costa Rica refresh daily.
How many operators does momondo search for flights from Houston to Costa Rica?
As of November 2025, there are 5 operators available to choose from for flights from Houston to Costa Rica.
How old do you have to be to fly from Houston to Costa Rica?
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 Houston to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Costa Rica

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $178	Free Cancellation	Rating 6.3 8,158 reviews	Search Spirit Airlines flights
Avianca	PriceFrom $335	Free Cancellation	Rating 6.6 2,477 reviews	Search Avianca flights
Southwest	PriceFrom $378	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights
American Airlines	PriceFrom $439	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
United Airlines	PriceFrom $454	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Houston.

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

Yes. momondo enables you to select and highlight flights to Costa Rica from Houston with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Houston.

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

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

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Flights to San Joséfrom $145

Flights to Liberiafrom $210

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Cheap flights from Houston to Costa Rica from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Costa Rica departing on 1/17. 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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Southwest flights from Houston to Costa Rica

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How to get the cheapest flight ticket from Houston to Costa Rica

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

What is the cheapest month to fly to Costa Rica?

What is the cheapest day to depart on your flight to Costa Rica?

What is the cheapest time of day to depart on your flight to Costa Rica?

What is the cheapest Houston to Costa Rica flight route?

Fly from Houston George Bush Intcntl to Liberia for the best Houston - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

What cabin class options are available on Houston to Costa Rica flights?

There are 3 cabin classes available to choose from on Houston to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Houston to Costa Rica?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from Houston to Costa Rica

What airlines fly to Costa Rica?

How often are flights from Houston to Costa Rica delayed?

Historically, on average around 26% of flights between Houston and Costa Rica have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

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

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

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

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

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

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.

How many flights depart from Houston to Costa Rica on average per day?

As of November 2025, 8 flights take off from Houston and land in Costa Rica each day. The most common flight departure time for this route is 9:00AM, with 59% of daily flights taking off at noon.

How many flights depart from Houston to Costa Rica on average per week?

The number of flights available between Houston and Costa Rica is 62 per week as of November 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Cheap Houston to Costa Rica flight deals and tips

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

Fastest flight time

Direct flights

Airports in Costa Rica

When did momondo last update prices for flights from Houston to Costa Rica?

How many operators does momondo search for flights from Houston to Costa Rica?

How old do you have to be to fly from Houston to Costa Rica?

What documentation or ID do you need to fly to Costa Rica?

Best airlines flying from Houston to Costa Rica

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

Why use momondo?

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

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

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

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

An easier way to manage your Costa Rica 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

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo