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Cartagena

$103+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CTG
Feb 20 — Feb 271
Jumaat 2/20
Jumaat 2/27
1 adult, Economy
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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 Januari 21, 2026.

This Priceline deal was found by Cheapflights users on 1/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sabtu 3/215:45 am
IAH
-
CTG
1 stop6h 34m
Spirit Airlines
Khamis 3/261:24 pm
CTG
-
IAH
1 stop10h 35m
Spirit Airlines
Deal found 1/21$268
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Khamis 2/54:35 pm
IAH
-
CTG
1 stop19h 35m
Spirit Airlines
Rabu 2/252:21 pm
CTG
-
IAH
1 stop10h 57m
Spirit Airlines
Deal found 1/19$275
This Orbitz deal was found by Cheapflights users on 1/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Jumaat 2/209:40 pm
IAH
-
CTG
2 stops14h 30m
Spirit Airlines
Jumaat 2/272:21 pm
CTG
-
IAH
1 stop10h 57m
Spirit Airlines
Deal found 1/21$290
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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.
Rabu 3/45:46 am
IAH
-
CTG
1 stop6h 24m
Spirit Airlines
Ahad 3/81:21 pm
CTG
-
IAH
1 stop10h 57m
Spirit Airlines
Deal found 1/19$295
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Selasa 2/35:46 am
IAH
-
CTG
1 stop6h 24m
Spirit Airlines
Selasa 2/102:21 pm
CTG
-
IAH
1 stop19h 19m
Spirit Airlines
Deal found 1/21$310
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Khamis 1/294:35 pm
IAH
-
CTG
1 stop19h 40m
Spirit Airlines
Selasa 2/32:21 pm
CTG
-
IAH
1 stop10h 37m
Spirit Airlines
Deal found 1/18$312
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Jumaat 3/61:05 pm
IAH
-
CTG
2 stops23h 05m
Spirit Airlines
Rabu 3/181:24 pm
CTG
-
IAH
1 stop10h 35m
Spirit Airlines
Deal found 1/21$315
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Khamis 5/285:45 am
IAH
-
CTG
1 stop6h 28m
Spirit Airlines
Selasa 6/21:21 pm
CTG
-
IAH
1 stop7h 17m
Spirit Airlines
Deal found 1/21$316
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Khamis 3/54:22 pm
IAH
-
CTG
1 stop19h 48m
Multiple Airlines
Khamis 3/191:24 pm
CTG
-
IAH
1 stop26h 32m
Multiple Airlines
Deal found 1/19$318
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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.
Jumaat 3/205:45 am
IAH
-
CTG
1 stop6h 34m
Spirit Airlines
Selasa 3/241:24 pm
CTG
-
IAH
1 stop10h 35m
Spirit Airlines
Deal found 1/18$323

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 Januari 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$268
(Priceline)

One-way from

$103
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$643
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. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 Januari 21, 2026.
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

Khamis 5/28

5:45 am-12:13 pm

1 stop6h 28m

Cartagena Rafael Nunez

Selasa 6/2

1:21 pm-8:38 pm

1 stop7h 17m

$316

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Khamis 3/5

2:41 pm-1:10 pm

1 stop21h 29m

Cartagena Rafael Nunez

Khamis 3/19

1:24 pm-3:56 pm

1 stop26h 32m

$318

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sabtu 4/11

4:22 pm-12:19 pm

1 stop19h 57m

Cartagena Rafael Nunez

Selasa 4/14

1:24 pm-11:59 pm

1 stop10h 35m

$318

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Khamis 4/23

5:45 am-12:13 pm

1 stop6h 28m

Cartagena Rafael Nunez

Isnin 4/27

1:21 pm-11:59 pm

1 stop10h 38m

$332

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Rabu 4/8

5:45 am-12:19 pm

1 stop6h 34m

Cartagena Rafael Nunez

Sabtu 4/11

1:24 pm-8:34 pm

1 stop7h 10m

$333

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Selasa 2/3

5:46 am-1:10 pm

1 stop6h 24m

Cartagena Rafael Nunez

Selasa 2/10

2:21 pm-11:58 pm

1 stop10h 37m

$333

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Ahad 3/15

5:45 am-12:19 pm

1 stop6h 34m

Cartagena Rafael Nunez

Selasa 3/24

1:24 pm-11:59 pm

1 stop10h 35m

$334

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Ahad 3/15

5:45 am-12:19 pm

1 stop6h 34m

Cartagena Rafael Nunez

Jumaat 3/27

1:24 pm-8:34 pm

1 stop7h 10m

$341

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Jumaat 2/20

9:40 pm-1:10 pm

2 stops14h 30m

Cartagena Rafael Nunez

Jumaat 2/27

2:21 pm-12:18 am

1 stop10h 57m

$342

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sabtu 1/31

8:19 pm-1:10 pm

2 stops15h 51m

Cartagena Rafael Nunez

Isnin 2/2

2:21 pm-11:58 pm

1 stop10h 37m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 21 results
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Cartagena flight deals on Cheapflights vs. FlightHub >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 Expedia the most. Expedia 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 January 16, 2026.

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 $128). 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.

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 Januari 21, 2026.
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
11,174 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

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
11,174 reviews
American Airlines
7.2
Good
11,174 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

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
8,364 reviews
American Airlines
7.2
Good
11,174 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

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 6h 28m. 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 $283, 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 $524. These flights start at 48% 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 $128). 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?

Book flights to Cartagena if you plan to visit one of these locations
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 Januari 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$283Average$434FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$524Average$725FlexibilityNo cancel feeOn-time71%

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