Costa Rica

$74+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SJO
Apr 22 — Apr 291
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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 17, 2025.

Round-trip from

$254
(Cheapflightsfares)

One-way from

$74
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$424

Good round-trip deal

$495 or less

Good one-way deal

$247 or less
From Houston George Bush Intcntl to Costa Rica
One-way flight from Houston George Bush Intcntl to Costa Rica
Highest demand for flights based on searches. 22% potential increase in price ($134 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Houston George Bush Intcntl to Costa Rica.
Price to beat on a one-way flight from Houston George Bush Intcntl to Costa Rica.

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 17, 2025.

This FlightHub deal was found by Cheapflights users on 4/17. 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 4/235:30 amIAH - SJO
1 stop6h 48mSpirit Airlines
Fri 4/2512:55 amSJO - IAH
1 stop15h 27mSpirit Airlines
Deal found 4/17$257
This CheapOair deal was found by Cheapflights users on 4/17. 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.
Mon 10/1311:56 amIAH - SJO
1 stop12h 56mMultiple Airlines
Sat 10/2512:23 pmSJO - IAH
1 stop8h 40mMultiple Airlines
Deal found 4/17$258
This CheapOair deal was found by Cheapflights users on 4/17. 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.
Thu 5/222:50 pmIAH - SJO
1 stop20h 24mVolaris El Salvador
Wed 5/282:13 pmSJO - IAH
1 stop22h 04mVolaris El Salvador
Deal found 4/17$270
This Avianca deal was found by Cheapflights users on 4/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:40 pmIAH - SJO
1 stop6h 55mAvianca
Tue 5/205:05 amSJO - IAH
1 stop6h 05mAvianca
Deal found 4/17$365
This American Airlines deal was found by Cheapflights users on 4/17. 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 8/176:13 amIAH - LIR
1 stop7h 57mAmerican Airlines
Wed 8/201:00 pmLIR - IAH
1 stop10h 16mAmerican Airlines
Deal found 4/17$393
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 7/57:10 amIAH - LIR
1 stop7h 05mDelta
Tue 7/151:05 pmLIR - IAH
1 stop9h 49mDelta
Deal found 4/17$404
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sun 8/177:32 amIAH - LIR
Nonstop3h 28mUnited Airlines
Wed 8/201:20 pmLIR - IAH
Nonstop3h 38mUnited Airlines
Deal found 4/16$439
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:54 pmIAH - LIR
2 stops37h 26mAlaska Airlines
Thu 6/511:20 amLIR - IAH
2 stops18h 00mAlaska Airlines
Deal found 4/16$552
This Mytrip deal was found by Cheapflights users on 4/17. 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 4/235:30 amIAH - LIR
2 stops26h 00mMultiple Airlines
Sun 4/276:40 amLIR - IAH
2 stops32h 28mMultiple Airlines
Deal found 4/17$581
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:35 pmIAH - LIR
1 stop17h 29mWestJet
Sun 11/302:55 pmLIR - IAH
2 stops26h 34mWestJet
Deal found 4/16$852
This Air Canada deal was found by Cheapflights users on 4/16. 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.
Sun 11/237:20 amIAH - LIR
1 stop29h 35mAir Canada
Sun 11/301:55 pmLIR - IAH
1 stop31h 19mAir Canada
Deal found 4/16$872

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 17, 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

Mon 10/13

11:56 am-11:52 pm

1 stop12h 56m

San José Juan Santamaria Intl

Sat 10/25

12:23 pm-10:03 pm

1 stop8h 40m

$258

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Tue 5/13

7:44 pm-11:33 am

1 stop16h 49m

San José Juan Santamaria Intl

Thu 5/22

12:28 pm-12:07 am

1 stop10h 39m

$259

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Thu 5/22

2:50 pm-10:14 am

1 stop20h 24m

San José Juan Santamaria Intl

Wed 5/28

2:13 pm-1:17 pm

1 stop22h 04m

$270

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Sun 5/11

5:40 pm-11:35 pm

1 stop6h 55m

San José Juan Santamaria Intl

Tue 5/20

5:05 am-12:10 pm

1 stop6h 05m

$365

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sun 8/17

6:13 am-1:10 pm

1 stop7h 57m

Liberia

Wed 8/20

1:00 pm-12:16 am

1 stop10h 16m

$393

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sat 7/5

7:10 am-1:15 pm

1 stop7h 05m

Liberia

Tue 7/15

1:05 pm-11:54 pm

1 stop9h 49m

$404

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sun 8/17

7:32 am-10:00 am

Nonstop3h 28m

Liberia

Wed 8/20

1:20 pm-5:58 pm

Nonstop3h 38m

$439

HoustonSan José

IAH - SJO

IAHSJO

Houston George Bush Intcntl

Tue 6/24

4:58 pm-7:37 pm

Nonstop3h 39m

San José Juan Santamaria Intl

Tue 7/22

11:13 am-4:06 pm

Nonstop3h 53m

$471

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Sat 5/31

5:54 pm-6:20 am

2 stops37h 26m

Liberia

Thu 6/5

11:20 am-6:20 am

2 stops18h 00m

$552

HoustonLiberia

IAH - LIR

IAHLIR

Houston George Bush Intcntl

Thu 5/15

8:44 pm-7:45 am

3 stops36h 01m

Liberia

Tue 5/20

3:50 pm-12:07 am

2 stops31h 17m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 25 results
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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 17, 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 17, 2025.

The most flights from IAH to CR0 are scheduled on a Monday (6 on average). You will have fewer flight options on Sunday, 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 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines 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.

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
8.0
Very good

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $74. Volaris El Salvador flights start at $136 while deals on Avianca start at $178 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 $458, our data indicates the cheapest price to be $222. The most popular route (Houston George Bush Intcntl - San José Juan Santamaria Intl), is priced around $158.

  • 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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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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$139Average$246FlexibilityNo cancel feeOn-time65%
AviancaCheapest$260Average$388FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$326Average$594FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$389Average$612FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$526Average$555FlexibilityNo cancel feeOn-time70%

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