HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$189+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — IAH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cartagena to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 13, 2025.

This Gotogate deal was found by Cheapflights users on 11/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:15 pmCTG - IAH
1 stop11h 39mSpirit Airlines
Thu 1/17:45 pmIAH - CTG
2 stops16h 25mSpirit Airlines
Deal found 11/11$366
This CheapOair deal was found by Cheapflights users on 11/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:15 pmCTG - IAH
1 stop9h 23mSpirit Airlines
Fri 1/27:45 pmIAH - CTG
2 stops16h 25mSpirit Airlines
Deal found 11/10$412
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Thu 11/202:30 pmCTG - IAH
1 stop11h 11mMultiple Airlines
Thu 12/47:25 pmIAH - CTG
3 stops22h 37mMultiple Airlines
Deal found 11/12$485
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/204:30 pmCTG - IAH
1 stop17h 29mAmerican Airlines
Sun 1/116:16 pmIAH - CTG
1 stop18h 14mAmerican Airlines
Deal found 11/10$555

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$366
(Gotogate)

One-way from

$189
(Spirit)

Popular in

December

Cheapest in

August

Average price

$543
Provider with most accurate pricing for Cartagena Rafael Nunez-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cartagena Rafael Nunez-Houston George Bush Intcntl flights.
Search Deals
From Cartagena Rafael Nunez to Houston George Bush Intcntl
Search Deals
One-way flight from Cartagena Rafael Nunez to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 13, 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

Thu 12/25

2:15 pm-8:25 am

2 stops19h 10m

Houston George Bush Intcntl

Thu 1/1

7:45 pm-1:10 pm

2 stops16h 25m

$384

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Wed 12/17

2:15 pm-10:38 pm

1 stop9h 23m

Houston George Bush Intcntl

Fri 1/2

7:45 pm-1:10 pm

2 stops16h 25m

$412

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Tue 3/31

8:05 am-12:19 am

1 stop16h 14m

Houston George Bush Intcntl

Tue 4/7

6:21 pm-12:10 pm

2 stops17h 49m

$516

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sat 12/20

4:30 pm-8:59 am

1 stop17h 29m

Houston George Bush Intcntl

Sun 1/11

6:16 pm-1:30 pm

1 stop18h 14m

$555

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Tue 2/3

2:21 pm-11:58 pm

1 stop10h 37m

$189

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Mon 12/1

10:13 pm-5:16 pm

2 stops20h 03m

$245

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Sun 11/30

12:38 pm-1:53 pm

3 stops50h 15m

$277

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Tue 11/18

12:03 pm-1:54 pm

2 stops50h 51m

$298

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Tue 11/18

2:20 pm-9:11 am

1 stop19h 51m

$339

CartagenaHouston

CTG - IAH

CTGIAH

Cartagena Rafael Nunez

Mon 12/1

2:30 pm-12:41 am

1 stop11h 11m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 11 results
1
2

Compare providers for flights from Cartagena to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cartagena to George Bush Intcntl in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cartagena-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cartagena-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cartagena-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cartagena-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cartagena-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 19h 10m. Cartagena and Houston George Bush Intcntl Airport are separated by a distance of 1857 mi.

  • 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.

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
Katy
The Woodlands
Spring
Jersey Village
Humble
Conroe
Tomball
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.