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Cartagena

$118+ Cheap flights from Houston 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CTG
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Cartagena Rafael Nunez are usually found in October or August, booked 29 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Houston to Cartagena

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 August 21, 2025.

Round-trip from

$277
(FlightHub)

One-way from

$118
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$407
From Houston to Cartagena Rafael Nunez
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One-way flight from Houston to Cartagena Rafael Nunez
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Highest demand for flights based on searches. 16% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Houston to Cartagena

Cheapest flights from Houston to Cartagena
Explore the most affordable flight options available from Houston to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:34 amIAH - CTG
1 stop6h 51mSpirit Airlines
Sat 11/11:32 pmCTG - IAH
1 stop10h 52mSpirit Airlines
Deal found 8/19$277
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:54 amIAH - CTG
1 stop26h 14mSpirit Airlines
Sat 11/152:16 pmCTG - IAH
1 stop7h 17mSpirit Airlines
Deal found 8/19$284
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/137:31 pmIAH - CTG
1 stop16h 52mSpirit Airlines
Wed 9/171:29 pmCTG - IAH
1 stop9h 13mSpirit Airlines
Deal found 8/20$286
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Sun 9/217:31 pmIAH - CTG
1 stop16h 52mSpirit Airlines
Sat 9/271:29 pmCTG - IAH
1 stop10h 27mSpirit Airlines
Deal found 8/20$287
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 9/57:31 pmIAH - CTG
1 stop16h 52mSpirit Airlines
Thu 9/111:29 pmCTG - IAH
1 stop9h 13mSpirit Airlines
Deal found 8/19$288
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 9/67:31 pmIAH - CTG
1 stop16h 52mSpirit Airlines
Thu 9/111:29 pmCTG - IAH
1 stop9h 13mSpirit Airlines
Deal found 8/19$292
This KAYAK deal was found by Cheapflights users on 8/20. 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.
Thu 10/168:10 pmIAH - CTG
1 stop16h 15mSpirit Airlines
Sun 10/191:32 pmCTG - IAH
1 stop19h 23mSpirit Airlines
Deal found 8/20$294
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sat 11/18:10 pmIAH - CTG
1 stop17h 15mSpirit Airlines
Fri 11/72:16 pmCTG - IAH
1 stop19h 52mSpirit Airlines
Deal found 8/19$298
This FlightHub deal was found by Cheapflights users on 8/20. 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.
Tue 9/165:37 amIAH - CTG
1 stop6h 46mSpirit Airlines
Sat 9/201:29 pmCTG - IAH
2 stops18h 26mSpirit Airlines
Deal found 8/20$300
This FlightHub deal was found by Cheapflights users on 8/20. 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.
Thu 12/45:45 amIAH - CTG
1 stop6h 23mSpirit Airlines
Sun 12/72:16 pmCTG - IAH
1 stop19h 52mSpirit Airlines
Deal found 8/20$301
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 9/57:31 pmIAH - CTG
1 stop16h 52mSpirit Airlines
Sat 9/131:29 pmCTG - IAH
1 stop10h 27mSpirit Airlines
Deal found 8/19$302
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:11 pmHOU - CTG
2 stops18h 14mAmerican Airlines
Tue 10/211:25 pmCTG - HOU
2 stops19h 03mAmerican Airlines
Deal found 8/19$498

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 August 21, 2025.
Use the filters below to find and compare flights from Houston to Cartagena that are best for you.

Fly from

Houston

Fly to

Cartagena

Route

Depart

Return

Price

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Mon 10/27

5:34 am-12:25 pm

1 stop6h 51m

Cartagena Rafael Nunez

Sat 11/1

1:32 pm-12:24 am

1 stop10h 52m

$277

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 11/11

5:45 am-1:08 pm

1 stop6h 23m

Cartagena Rafael Nunez

Thu 11/13

2:16 pm-8:33 pm

1 stop7h 17m

$277

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 9/16

5:37 am-12:23 pm

1 stop6h 46m

Cartagena Rafael Nunez

Sat 9/20

1:29 pm-11:56 pm

1 stop10h 27m

$277

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 11/11

9:54 am-1:08 pm

1 stop26h 14m

Cartagena Rafael Nunez

Sat 11/15

2:16 pm-8:33 pm

1 stop7h 17m

$284

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sat 9/13

7:31 pm-12:23 pm

1 stop16h 52m

Cartagena Rafael Nunez

Wed 9/17

1:29 pm-10:42 pm

1 stop9h 13m

$286

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sun 9/21

7:31 pm-12:23 pm

1 stop16h 52m

Cartagena Rafael Nunez

Sat 9/27

1:29 pm-11:56 pm

1 stop10h 27m

$287

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Wed 11/12

5:45 am-1:08 pm

1 stop6h 23m

Cartagena Rafael Nunez

Mon 11/17

2:16 pm-11:30 pm

1 stop10h 14m

$288

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sat 9/6

7:31 pm-12:23 pm

1 stop16h 52m

Cartagena Rafael Nunez

Thu 9/11

1:29 pm-10:42 pm

1 stop9h 13m

$292

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sun 11/2

5:53 am-1:25 pm

1 stop6h 32m

Cartagena Rafael Nunez

Thu 11/6

2:16 pm-8:33 pm

1 stop7h 17m

$293

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Mon 10/13

6:11 pm-12:25 pm

2 stops18h 14m

Cartagena Rafael Nunez

Tue 10/21

1:25 pm-8:28 am

2 stops19h 03m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 27 results
1
2
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Best time to book a flight from Houston to Cartagena

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

How far ahead should I book a flight from Houston to Cartagena?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Cartagena. Price data was last updated on August 8, 2025.

The best time to book flights from Houston to Cartagena is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston to Cartagena?

Currently, January is the cheapest month in which you can book a flight from Houston to Cartagena (average of $404). Flying from Houston to Cartagena in December is currently the most expensive (average of $521). 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 HOU to CTG?

Find hourly flight availability from Houston 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 August 21, 2025.

It’s optimal to fly from Houston to Cartagena in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Houston 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 August 21, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and American Airlines from Houston to Cartagena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,844 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,415 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,035 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Most people fly into Cartagena Rafael Nunez (CTG) if they book a flight to Cartagena from Houston. On average, Rafael Nunez has 0 inbound flights from Houston per day from 6 airlines. Cartagena Rafael Nunez is conveniently located just 4.1 mi from Cartagena’s city center.

  • How long is the flight from Houston to Cartagena?

    Spirit Airlines and American Airlines can get you from Houston to Cartagena in just under 6h 51m. Your travel time can differ by up to 11h 23m. The distance from Houston to Cartagena is about 1857 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Cartagena round-trip?

    Spirit Airlines, at $265, was found to be the cheapest airline from Houston to Cartagena.Alternate airlines to your destination round-trip include Delta and Avianca. These flights start at 49% lower than the current average price 3 months from now.

  • Can I find deals for flights from Houston to Cartagena that include hotel bookings?

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

  • How can I find direct flights from Houston to Cartagena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Cartagena.

  • Can I find deals for business class flights from Houston to Cartagena?

    Yes. Cheapflights offers flight deals from Houston 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 to Cartagena?

    Currently, January is the cheapest month in which you can book a flight from Houston to Cartagena (average of $404). Flying from Houston to Cartagena in December is currently the most expensive (average of $521). 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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Alternative routes for Houston to Cartagena

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Houston to Cartagena

Discover the top 6 airlines that operate flights from Houston 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$265Average$437FlexibilityNo cancel feeOn-time65%
DeltaCheapest$378Average$657FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$392Average$457FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$482Average$728FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$493Average$734FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$569Average$1,661FlexibilityNo cancel feeOn-time70%

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