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$62+ Cheap flights from George Bush Intcntl (IAH) to Costa Rica

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SJO
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Costa Rica

Keep the following information in mind while searching for George Bush Intcntl to Costa Rica flight deals. Data was last updated April 29, 2025.

Round-trip from

$263
(CheapOair)

One-way from

$76
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$431

Good round-trip deal

$520 or less

Good one-way deal

$222 or less
From Houston George Bush Intcntl to Costa Rica
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One-way flight from Houston George Bush Intcntl to Costa Rica
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Highest demand for flights based on searches. 22% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Costa Rica.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Costa Rica.
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Find flight deals from George Bush Intcntl to Costa Rica

Cheapest flights from George Bush Intcntl to Costa Rica
Explore the most affordable flight options available from George Bush Intcntl to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:44 pmIAH - SJO
1 stop15h 49mMultiple Airlines
Tue 6/103:31 pmSJO - IAH
1 stop17h 54mMultiple Airlines
Deal found 4/28$263
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/88:44 pmIAH - SJO
1 stop15h 49mSpirit Airlines
Sun 6/1511:32 amSJO - IAH
1 stop7h 38mSpirit Airlines
Deal found 4/28$269
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Fri 5/92:05 pmIAH - SJO
1 stop5h 40mAvianca
Sat 6/76:10 amSJO - IAH
2 stops9h 00mAvianca
Deal found 4/29$385
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 8/175:30 amIAH - LIR
1 stop8h 55mAmerican Airlines
Wed 8/201:59 pmLIR - IAH
1 stop7h 11mAmerican Airlines
Deal found 4/29$391
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 9/19:38 amIAH - LIR
Nonstop3h 32mUnited Airlines
Fri 9/51:20 pmLIR - IAH
Nonstop3h 38mUnited Airlines
Deal found 4/28$407
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 6/165:30 amIAH - LIR
1 stop7h 30mDelta
Wed 6/181:25 pmLIR - IAH
1 stop9h 34mDelta
Deal found 4/29$485
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Mon 5/263:49 pmIAH - LIR
3 stops45h 35mMultiple Airlines
Fri 5/307:55 amLIR - IAH
2 stops15h 12mMultiple Airlines
Deal found 4/29$745
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/237:20 amIAH - LIR
1 stop29h 40mAir Canada
Sat 5/311:00 pmLIR - IAH
1 stop21h 14mAir Canada
Deal found 4/28$753

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Costa Rica 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 April 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Costa Rica that are best for you.

Fly from

George Bush Intcntl

Fly to

Costa Rica

Route

Depart

Return

Price

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Wed 6/4

8:44 pm-11:33 am

1 stop15h 49m

San José Juan Santamaria Intl

Tue 6/10

3:31 pm-10:25 am

1 stop17h 54m

$263

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Sun 6/8

8:44 pm-11:33 am

1 stop15h 49m

San José Juan Santamaria Intl

Sun 6/15

11:32 am-8:10 pm

1 stop7h 38m

$269

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Sat 5/10

2:05 pm-11:35 pm

1 stop10h 30m

San José Juan Santamaria Intl

Sat 5/17

4:20 pm-12:10 pm

2 stops18h 50m

$384

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Mon 6/2

9:42 am-12:10 pm

Nonstop3h 28m

Liberia

Fri 6/6

1:20 pm-6:02 pm

Nonstop3h 42m

$470

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Mon 6/16

5:30 am-12:00 pm

1 stop7h 30m

Liberia

Wed 6/18

1:25 pm-11:59 pm

1 stop9h 34m

$485

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Tue 7/8

6:23 pm-11:45 am

2 stops18h 22m

Liberia

Wed 7/16

2:25 pm-9:17 am

2 stops17h 52m

$489

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Mon 5/26

3:49 pm-12:24 pm

3 stops45h 35m

Liberia

Fri 5/30

7:55 am-12:07 am

2 stops15h 12m

$745

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Fri 5/23

7:20 am-12:00 pm

1 stop29h 40m

Liberia

Sat 5/31

1:00 pm-11:14 am

1 stop21h 14m

$753

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sun 7/6

9:00 am-6:20 am

2 stops22h 20m

Liberia

Thu 7/10

4:58 pm-4:50 pm

2 stops22h 52m

$821

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Tue 6/24

6:10 am-11:19 am

1 stop6h 09m

$62

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from George Bush Intcntl to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Costa Rica

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

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Costa Rica (average of $398). Flying from Houston George Bush Intcntl Airport to Costa Rica in March is currently the most expensive (average of $555). 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 IAH to CR?

Find hourly flight availability from George Bush Intcntl to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Costa Rica in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Costa Rica. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Houston George Bush Intcntl Airport to Costa Rica

Explore weekly flight availability from George Bush Intcntl to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.

The most flights from IAH to CR0 are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated April 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Aeromexico from Houston to Costa Rica by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Aeromexico
7.5
Good
1,698 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
SWISS
7.5
Good
1,588 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $76. Volaris El Salvador flights start at $137 while deals on United Airlines start at $176 one-way.

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

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Costa Rica? While on average our users pay $434, our data indicates the cheapest price to be $220. The most popular route (Houston George Bush Intcntl - San José Juan Santamaria Intl), is priced around $156.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Costa Rica (average of $398). Flying from Houston George Bush Intcntl Airport to Costa Rica in March is currently the most expensive (average of $555). 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

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Alternative routes for George Bush Intcntl to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from George Bush Intcntl to Costa Rica

Discover the top 5 airlines that operate flights from George Bush Intcntl to Costa Rica. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$139Average$261FlexibilityNo cancel feeOn-time65%
AviancaCheapest$265Average$391FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$326Average$594FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$419Average$613FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$526Average$555FlexibilityNo cancel feeOn-time70%

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