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Cartagena

$121+ Cheap flights from George Bush Intcntl (IAH) to Cartagena (CTG)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CTG
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Cartagena Rafael Nunez are usually found in September or April, booked 18 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from George Bush Intcntl to Cartagena

Cheapest flights from George Bush Intcntl to Cartagena
Explore the most affordable flight options available from George Bush Intcntl to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:55 pmIAH - CTG
1 stop17h 15mSpirit Airlines
dom. 1/112:21 pmCTG - IAH
1 stop19h 19mSpirit Airlines
Deal found 12/10$410
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:55 pmIAH - CTG
1 stop17h 15mSpirit Airlines
lun. 1/122:21 pmCTG - IAH
1 stop19h 19mSpirit Airlines
Deal found 12/10$449
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:55 pmIAH - CTG
1 stop17h 15mSpirit Airlines
dom. 1/112:21 pmCTG - IAH
1 stop19h 19mSpirit Airlines
Deal found 12/10$468
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/319:34 pmIAH - CTG
2 stops14h 36mMultiple Airlines
lun. 1/122:21 pmCTG - IAH
1 stop19h 19mMultiple Airlines
Deal found 12/10$471
This KAYAK deal was found by Cheapflights users on 12/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/127:25 pmIAH - CTG
1 stop16h 45mSpirit Airlines
mar. 12/162:15 pmCTG - IAH
1 stop28h 28mSpirit Airlines
Deal found 12/10$481
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/309:34 pmIAH - CTG
2 stops14h 36mMultiple Airlines
dom. 1/112:21 pmCTG - IAH
1 stop19h 19mMultiple Airlines
Deal found 12/10$496
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:23 pmIAH - CTG
2 stops15h 47mSpirit Airlines
dom. 12/212:15 pmCTG - IAH
1 stop11h 39mSpirit Airlines
Deal found 12/10$501
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/319:34 pmIAH - CTG
2 stops14h 36mMultiple Airlines
vie. 1/92:21 pmCTG - IAH
1 stop19h 19mMultiple Airlines
Deal found 12/10$504
This KAYAK deal was found by Cheapflights users on 12/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1810:08 amIAH - CTG
1 stop26h 02mSpirit Airlines
lun. 12/222:15 pmCTG - IAH
1 stop19h 48mSpirit Airlines
Deal found 12/10$510

Find flight deals from George Bush Intcntl to Cartagena

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Cartagena (CTG). 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$256
(Travelocity)

One-way from

$121
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$885
Provider with most accurate pricing for Houston George Bush Intcntl-Cartagena Rafael Nunez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Cartagena Rafael Nunez flights.
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From Houston George Bush Intcntl to Cartagena Rafael Nunez
Search Deals
One-way flight from Houston George Bush Intcntl to Cartagena Rafael Nunez
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Cartagena 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Cartagena that are best for you.

Fly from

George Bush Intcntl

Fly to

Cartagena

Route

Depart

Return

Price

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

jue. 2/5

8:19 pm-1:15 pm

2 stops15h 56m

Cartagena Rafael Nunez

mar. 2/10

2:21 pm-11:58 pm

1 stop10h 37m

$278

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

mié. 1/7

3:09 pm-1:15 pm

2 stops21h 06m

Cartagena Rafael Nunez

mié. 1/14

2:21 pm-11:58 pm

1 stop10h 37m

$286

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

mar. 1/6

5:54 am-1:10 pm

1 stop6h 16m

Cartagena Rafael Nunez

mar. 1/13

2:21 pm-8:40 am

1 stop19h 19m

$330

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

dom. 1/11

8:19 pm-1:15 pm

2 stops15h 56m

Cartagena Rafael Nunez

sáb. 1/17

2:21 pm-11:58 pm

1 stop10h 37m

$333

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

sáb. 1/10

8:19 pm-1:15 pm

2 stops15h 56m

Cartagena Rafael Nunez

sáb. 1/17

2:21 pm-1:20 pm

1 stop23h 59m

$337

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

jue. 2/5

4:35 pm-1:15 pm

1 stop19h 40m

Cartagena Rafael Nunez

lun. 2/9

2:21 pm-8:40 am

1 stop19h 19m

$338

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

sáb. 1/31

8:19 pm-1:15 pm

2 stops15h 56m

Cartagena Rafael Nunez

sáb. 2/7

2:21 pm-10:33 am

2 stops21h 12m

$342

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

jue. 1/8

8:19 pm-1:15 pm

2 stops15h 56m

$133

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

jue. 1/15

5:27 pm-1:15 pm

2 stops42h 48m

$155

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

mar. 1/20

4:15 pm-1:15 pm

2 stops20h 00m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2

Compare providers for flights from George Bush Intcntl to Cartagena

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 George Bush Intcntl to Cartagena in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 Houston George Bush Intcntl Airport-Cartagena flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Cartagena flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Cartagena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Cartagena 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 Houston George Bush Intcntl Airport-Cartagena 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 George Bush Intcntl to Cartagena

Have a flexible travel schedule? Discover the best time to fly to Cartagena 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 Cartagena

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Cartagena?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Cartagena. Price data was last updated on December 5, 2025.

The price you pay for your flight from Houston George Bush Intcntl Airport to Cartagena may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Cartagena (average of $129). Flying from Houston George Bush Intcntl Airport to Cartagena in July is currently the most expensive (average of $361). 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 CTG?

Find hourly flight availability from George Bush Intcntl to Cartagena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Cartagena in the afternoon. Doing so could potentially save you 68% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Cartagena?

Reviews of airlines servicing Cartagena

Get insights into the airlines that provide service to Cartagena. 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 Cartagena. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Cartagena, such as American Airlines and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Spirit Airlines
6.3
Okay
8,179 reviews
American Airlines
7.2
Good
11,050 reviews

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Cartagena. 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 into for flights to Cartagena from Houston George Bush Intcntl?

    Cartagena Rafael Nunez (CTG), located 4.1 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Cartagena. 2 airlines have flights to Rafael Nunez from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Cartagena Rafael Nunez should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

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

    Airlines like Spirit Airlines fly from Houston George Bush Intcntl Airport to Cartagena in about 15h 56m. The time it takes to get you to your destination can typically vary by up to . Houston George Bush Intcntl Airport and Cartagena are separated by a distance of 1857 mi.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Cartagena round-trip?

    Currently priced at $282, Spirit Airlines will fly you from Houston George Bush Intcntl Airport to Cartagena and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $507. These flights start at 50% lower than the current average price 3 months from now.

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

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

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

    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 Cartagena.

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

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

    Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Cartagena (average of $129). Flying from Houston George Bush Intcntl Airport to Cartagena in July is currently the most expensive (average of $361). 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 Cartagena?

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Boca Grande

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Top 2 airlines flying from George Bush Intcntl to Cartagena

Discover the top 2 airlines that operate flights from George Bush Intcntl to Cartagena. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$282Average$447FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$507Average$735FlexibilityNo cancel feeOn-time71%

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