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George Bush Intcntl

$200+ Cheap flights from Cartagena (CTG) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Cartagena to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$340
(Cheapflightsfares)

One-way from

$200
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$399
From Cartagena Rafael Nunez to Houston George Bush Intcntl
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One-way flight from Cartagena Rafael Nunez to Houston George Bush Intcntl
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Highest demand for flights based on searches. 9% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Cartagena to George Bush Intcntl

Cheapest flights from Cartagena to George Bush Intcntl
Explore the most affordable flight options available from Cartagena to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Wed 10/11:29 pmCTG - IAH
1 stop9h 13mSpirit Airlines
Sat 10/47:31 pmIAH - CTG
1 stop16h 54mSpirit Airlines
Deal found 9/10$340
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/41:29 pmCTG - IAH
1 stop10h 27mMultiple Airlines
Mon 10/138:37 pmIAH - CTG
2 stops21h 08mMultiple Airlines
Deal found 9/11$434
This Flightnetwork deal was found by Cheapflights users on 9/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:29 pmCTG - IAH
1 stop10h 27mSpirit Airlines
Mon 10/136:00 amIAH - CTG
1 stop6h 25mSpirit Airlines
Deal found 9/11$470
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 12/208:00 amCTG - IAH
1 stop10h 37mAmerican Airlines
Sun 1/1111:20 amIAH - CTG
1 stop26h 45mAmerican Airlines
Deal found 9/10$533
This Avianca deal was found by Cheapflights users on 9/10. 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.
Wed 10/19:05 pmCTG - IAH
2 stops15h 05mAvianca
Sat 10/42:05 pmIAH - CTG
2 stops17h 30mAvianca
Deal found 9/10$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cartagena 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 September 11, 2025.
Use the filters below to find and compare flights from Cartagena to Houston George Bush Intcntl Airport that are best for you.

Fly from

Cartagena

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Wed 10/1

1:29 pm-10:42 pm

1 stop9h 13m

Houston George Bush Intcntl

Sat 10/4

7:31 pm-12:25 pm

1 stop16h 54m

$340

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sat 10/4

1:29 pm-11:56 pm

1 stop10h 27m

Houston George Bush Intcntl

Mon 10/13

8:10 pm-8:51 pm

3 stops24h 41m

$436

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sat 10/4

1:29 pm-11:56 pm

1 stop10h 27m

Houston George Bush Intcntl

Mon 10/13

6:00 am-12:25 pm

1 stop6h 25m

$470

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sat 12/20

4:30 pm-12:58 am

1 stop9h 28m

Houston George Bush Intcntl

Sun 1/11

6:32 pm-3:05 pm

1 stop19h 33m

$533

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Wed 10/1

9:05 pm-12:10 pm

2 stops15h 05m

Houston George Bush Intcntl

Sat 10/4

2:05 pm-7:35 am

2 stops17h 30m

$541

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Thu 9/25

1:29 pm-10:42 pm

1 stop9h 13m

$200

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Thu 11/13

2:16 pm-11:30 pm

1 stop10h 14m

$217

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Thu 11/13

8:01 pm-9:08 am

2 stops38h 07m

$241

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Tue 9/23

10:14 pm-10:42 pm

3 stops48h 28m

$287

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sun 9/28

10:46 pm-9:07 pm

3 stops22h 21m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 13 results
1
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Best time to book a flight from Cartagena to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Cartagena 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.

Related info for your journey

Find useful and relevant information for your journey from Cartagena 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.

  • What airport do you fly from for flights from Cartagena to Houston George Bush Intcntl?

    Cartagena Rafael Nunez (CTG), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Cartagena to Houston George Bush Intcntl. 0 airlines have flights from Rafael Nunez to Houston George Bush Intcntl on a regular basis. Booking flights from Cartagena Rafael Nunez to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • How long is the flight from Cartagena to Houston George Bush Intcntl Airport?

    Departing from Cartagena to Houston George Bush Intcntl Airport will take you 9h 13m. Cartagena and Houston George Bush Intcntl Airport are separated by a distance of 1857 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Cartagena 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 Cartagena to George Bush Intcntl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Cartagena to Houston George Bush Intcntl Airport (average of $241). Flying from Cartagena to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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