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George Bush Intcntl

$119+ Cheap flights from Costa Rica to George Bush Intcntl (IAH)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — IAH
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
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Cheap flight deals from Costa Rica to George Bush Intcntl

Cheapest flights from Costa Rica to George Bush Intcntl
Explore the most affordable flight options available from Costa Rica to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:19 pm
SJO
-
IAH
1 stop10h 40m
Spirit Airlines
Tue 4/145:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/2$231
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:38 am
SJO
-
IAH
1 stop8h 14m
Spirit Airlines
Wed 4/85:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/2$232
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:19 pm
SJO
-
IAH
1 stop7h 15m
Spirit Airlines
Mon 4/135:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/4$235
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:35 pm
SJO
-
IAH
1 stop8h 10m
Spirit Airlines
Tue 3/245:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/2$238
This eDestinos deal was found by Cheapflights users on 3/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
SJO
-
IAH
1 stop11h 25m
Volaris
Tue 4/2812:05 pm
IAH
-
SJO
1 stop12h 54m
Volaris
Deal found 3/3$239
This FlightHub deal was found by Cheapflights users on 3/3. 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.
Wed 3/41:31 pm
SJO
-
IAH
1 stop10h 47m
Spirit Airlines
Sun 4/125:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/3$241
This Expedia deal was found by Cheapflights users on 3/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:38 pm
SJO
-
IAH
1 stop9h 09m
Spirit Airlines
Sun 5/176:00 am
IAH
-
SJO
1 stop6h 33m
Spirit Airlines
Deal found 3/3$242
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:38 am
SJO
-
IAH
1 stop9h 59m
Spirit Airlines
Sun 4/196:00 am
IAH
-
SJO
1 stop6h 33m
Spirit Airlines
Deal found 3/3$243
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:31 pm
SJO
-
IAH
1 stop10h 47m
Spirit Airlines
Wed 4/85:45 am
IAH
-
SJO
1 stop6h 29m
Spirit Airlines
Deal found 3/4$244
This American Airlines deal was found by Cheapflights users on 3/1. 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.
Fri 5/82:40 pm
LIR
-
IAH
1 stop17h 20m
American Airlines
Thu 5/146:35 pm
IAH
-
LIR
1 stop17h 49m
American Airlines
Deal found 3/1$393
This American Airlines deal was found by Cheapflights users on 3/1. 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.
Mon 5/412:28 pm
LIR
-
IAH
1 stop20h 53m
American Airlines
Fri 5/86:00 am
IAH
-
LIR
1 stop8h 40m
American Airlines
Deal found 3/1$407
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Fri 8/212:26 pm
LIR
-
IAH
2 stops17h 50m
American Airlines
Fri 9/186:03 am
IAH
-
LIR
1 stop8h 42m
American Airlines
Deal found 3/2$438

Find flight deals from Costa Rica to George Bush Intcntl

Keep the following information in mind while searching for Costa Rica to George Bush Intcntl flight deals. Data was last updated March 4, 2026.

Round-trip from

$231
(Cheapflightsfares)

One-way from

$119
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$474

Good round-trip deal

$363 or less

Good one-way deal

$177 or less
From Costa Rica to Houston George Bush Intcntl
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One-way flight from Costa Rica to Houston George Bush Intcntl
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Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Costa Rica to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Costa Rica to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to George Bush Intcntl 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 2,558,603 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Costa Rica to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Tue 4/21

7:55 am-12:43 pm

Nonstop3h 48m

Houston George Bush Intcntl

Tue 4/28

4:55 pm-7:37 pm

Nonstop3h 42m

$372

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Wed 4/8

7:55 am-12:43 pm

Nonstop3h 48m

Houston George Bush Intcntl

Sun 4/19

7:28 am-10:11 am

Nonstop3h 43m

$372

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Wed 5/6

7:55 am-12:43 pm

Nonstop3h 48m

Houston George Bush Intcntl

Wed 5/20

9:38 am-12:21 pm

Nonstop3h 43m

$430

LiberiaHouston

LIR - IAH

LIRIAH

Liberia

Fri 8/21

12:45 pm-8:29 am

2 stops18h 44m

Houston George Bush Intcntl

Fri 9/18

6:27 pm-11:00 am

2 stops17h 33m

$438

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Tue 3/31

11:13 am-4:11 pm

Nonstop3h 58m

Houston George Bush Intcntl

Tue 4/7

7:28 am-10:11 am

Nonstop3h 43m

$467

LiberiaHouston

LIR - IAH

LIRIAH

Liberia

Thu 8/20

1:20 pm-5:57 pm

Nonstop3h 37m

Houston George Bush Intcntl

Mon 8/24

9:39 am-12:10 pm

Nonstop3h 31m

$469

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Thu 5/14

1:25 pm-6:23 pm

Nonstop3h 58m

Houston George Bush Intcntl

Sun 5/17

9:38 am-12:21 pm

Nonstop3h 43m

$488

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Wed 6/24

12:30 am-5:28 am

Nonstop3h 58m

Houston George Bush Intcntl

Sun 7/5

7:57 pm-10:39 pm

Nonstop3h 42m

$519

San JoséHouston

SJO - IAH

SJOIAH

San José Juan Santamaria Intl

Tue 6/30

7:55 am-12:43 pm

Nonstop3h 48m

Houston George Bush Intcntl

Sat 7/25

7:28 am-10:11 am

Nonstop3h 43m

$540

LiberiaHouston

LIR - IAH

LIRIAH

Liberia

Mon 5/4

3:27 pm-8:12 pm

Nonstop3h 45m

Houston George Bush Intcntl

Fri 5/8

10:04 pm-11:53 am

1 stop14h 49m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Costa Rica to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Costa Rica with our price prediction graph.
Estimated round-trip 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 Costa Rica to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Costa Rica to Houston George Bush Intcntl Airport?

Currently, October is the cheapest month in which you can book a flight from Costa Rica to Houston George Bush Intcntl Airport (average of $143). Flying from Costa Rica to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $251). 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 CR to IAH?

Find hourly flight availability from Costa Rica to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 4, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Costa Rica to Houston George Bush Intcntl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Costa Rica to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Costa Rica to George Bush Intcntl. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Costa Rica to Houston George Bush Intcntl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Costa Rica to Houston delayed?

About 10% of weekly flights between Costa Rica and Houston have experienced delays in the past year, with the average delay time being 153 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 4, 2026.
Peruse reviews from past customers who have flown with United Airlines, Avianca, and Spirit Airlines from Costa Rica to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,387 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,387 reviews
United Airlines
7.4
Good
9,387 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Avianca
6.5
Okay
2,494 reviews
United Airlines
7.4
Good
9,387 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Spirit Airlines
6.3
Okay
8,492 reviews
United Airlines
7.4
Good
9,387 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to George Bush Intcntl. 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 Costa Rica to Houston George Bush Intcntl Airport?

    Departing from Costa Rica to Houston George Bush Intcntl Airport will take you 3h 48m. The distance between Costa Rica and Houston George Bush Intcntl Airport is about 1556 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Costa Rica to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $113. Avianca flights start at $178 while deals on United Airlines start at $197 one-way.

  • What are the cheapest flights from Costa Rica to Houston George Bush Intcntl Airport?

    On average you can expect to pay $514 for a flight from Costa Rica to Houston George Bush Intcntl Airport. The cheapest flight overall is $143 while the most popular route, (San José Juan Santamaria Intl - Houston George Bush Intcntl) is currently priced at $197.

  • Can I find deals for flights from Costa Rica to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Costa Rica to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Rica to George Bush Intcntl.

  • Can I find deals for business class flights from Costa Rica to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Costa Rica to George Bush Intcntl 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 Costa Rica to Houston George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from Costa Rica to Houston George Bush Intcntl Airport (average of $143). Flying from Costa Rica to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $251). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Montgomery
Spring
Tomball
Humble
Conroe
Jersey Village
Cypress

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Top 3 airlines flying from Costa Rica to George Bush Intcntl

Discover the top 3 airlines that operate flights from Costa Rica to George Bush Intcntl. 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 March 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$176Average$259FlexibilityNo cancel feeOn-time65%
AviancaCheapest$297Average$413FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$301Average$562FlexibilityNo cancel feeOn-time69%

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