Cartagena

$134+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CTG
Apr 19 — Apr 261
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Cheap 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 March 20, 2026.

This CheapOair deal was found by Cheapflights users on 3/15. 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 4/85:45 am
IAH
-
CTG
1 stop6h 21m
Spirit Airlines
Sat 4/111:14 pm
CTG
-
IAH
1 stop7h 20m
Spirit Airlines
Deal found 3/15$316
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Thu 5/1412:16 pm
IAH
-
CTG
1 stop23h 50m
Spirit Airlines
Mon 5/181:11 pm
CTG
-
IAH
1 stop22h 13m
Spirit Airlines
Deal found 3/18$321
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sun 5/39:46 am
IAH
-
CTG
1 stop26h 20m
Multiple Airlines
Sun 5/101:11 pm
CTG
-
IAH
1 stop25h 52m
Multiple Airlines
Deal found 3/19$323
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:16 pm
IAH
-
CTG
1 stop23h 50m
Spirit Airlines
Sun 5/171:11 pm
CTG
-
IAH
1 stop22h 13m
Spirit Airlines
Deal found 3/20$326
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Thu 4/164:06 pm
IAH
-
CTG
2 stops20h 00m
Multiple Airlines
Thu 4/231:11 pm
CTG
-
IAH
1 stop25h 35m
Multiple Airlines
Deal found 3/19$339
This CheapOair deal was found by Cheapflights users on 3/15. 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.
Fri 4/104:22 pm
IAH
-
CTG
1 stop19h 44m
Spirit Airlines
Fri 4/171:11 pm
CTG
-
IAH
1 stop28h 30m
Spirit Airlines
Deal found 3/15$346
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:53 am
HOU
-
CTG
1 stop26h 27m
Delta
Tue 5/122:13 pm
CTG
-
HOU
1 stop8h 13m
Delta
Deal found 3/15$512
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:06 pm
HOU
-
CTG
1 stop23h 52m
Delta
Wed 5/204:25 am
CTG
-
HOU
2 stops18h 01m
Delta
Deal found 3/15$535
This KAYAK deal was found by Cheapflights users on 3/16. 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 9/246:00 am
HOU
-
CTG
1 stop7h 15m
LATAM Airlines
Thu 10/12:30 pm
CTG
-
HOU
1 stop18h 45m
LATAM Airlines
Deal found 3/16$537
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am
HOU
-
CTG
1 stop7h 15m
Delta
Thu 10/292:30 pm
CTG
-
HOU
1 stop21h 44m
Delta
Deal found 3/18$543
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 5/18:21 pm
HOU
-
CTG
2 stops17h 43m
American Airlines
Fri 5/83:10 pm
CTG
-
HOU
2 stops18h 16m
American Airlines
Deal found 3/17$553
This American Airlines deal was found by Cheapflights users on 3/16. 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 11/308:20 pm
HOU
-
CTG
2 stops17h 54m
American Airlines
Sat 12/54:30 pm
CTG
-
HOU
2 stops17h 03m
American Airlines
Deal found 3/16$556

Find 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 March 20, 2026.

Round-trip from

$316
(CheapOair)

One-way from

$134
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$582
From Houston to Cartagena Rafael Nunez
One-way flight from Houston to Cartagena Rafael Nunez
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 March 20, 2026.
Use the filters below to find and compare flights from Houston to Cartagena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Thu 5/14

2:29 pm-12:06 pm

2 stops21h 37m

Cartagena Rafael Nunez

Sun 5/17

1:11 pm-11:24 am

1 stop22h 13m

$353

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Wed 4/29

12:16 pm-12:06 pm

1 stop23h 50m

Cartagena Rafael Nunez

Sun 5/3

1:11 pm-11:29 pm

2 stops10h 18m

$413

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Thu 5/14

1:58 pm-12:06 pm

3 stops22h 08m

Cartagena Rafael Nunez

Mon 5/18

1:11 pm-9:10 pm

3 stops31h 59m

$475

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Mon 5/4

10:53 am-1:20 pm

1 stop26h 27m

Cartagena Rafael Nunez

Tue 5/12

9:25 am-12:11 pm

2 stops26h 46m

$515

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Wed 4/8

5:45 am-12:06 pm

1 stop6h 21m

Cartagena Rafael Nunez

Sun 4/12

11:37 am-8:40 am

2 stops45h 03m

$530

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Mon 5/4

6:46 pm-1:20 pm

1 stop18h 34m

Cartagena Rafael Nunez

Tue 5/12

2:13 pm-11:54 pm

1 stop9h 41m

$533

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Mon 5/11

6:35 pm-12:58 pm

1 stop18h 23m

Cartagena Rafael Nunez

Wed 5/20

4:25 am-11:54 pm

2 stops19h 29m

$545

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Mon 5/11

1:06 pm-12:58 pm

1 stop23h 52m

Cartagena Rafael Nunez

Wed 5/20

4:25 am-10:26 pm

2 stops18h 01m

$545

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Sat 6/27

6:14 pm-2:13 pm

1 stop19h 59m

Cartagena Rafael Nunez

Sat 8/8

3:10 pm-12:28 am

1 stop9h 18m

$560

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Thu 4/2

11:32 am-12:06 pm

1 stop24h 34m

Cartagena Rafael Nunez

Sun 4/5

1:14 pm-7:29 am

2 stops42h 15m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 39 resultsSorted by cheapest first
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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 March 13, 2026.

The best time to book flights from Houston to Cartagena is 15 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, June is the cheapest month in which you can book a flight from Houston to Cartagena (average of $120). Flying from Houston to Cartagena in July is currently the most expensive (average of $350). 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 March 20, 2026.
Get a feel of what it's like to fly with American Airlines,Avianca, andSpirit 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.

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Entertainment

6.9

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

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Entertainment

6.9

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

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Entertainment

6.9

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

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Entertainment

6.9

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 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 3 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 Delta can get you from Houston to Cartagena in just under 21h 37m. Your travel time can differ by up to 4h 50m. 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?

    Avianca, at $208, was found to be the cheapest airline from Houston to Cartagena.Alternate airlines to your destination round-trip include Spirit Airlines and American Airlines. These flights start at 61% 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, June is the cheapest month in which you can book a flight from Houston to Cartagena (average of $120). Flying from Houston to Cartagena in July is currently the most expensive (average of $350). 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 3 airlines flying from Houston to Cartagena

Discover the top 3 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$208Average$457FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$273Average$424FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$521Average$722FlexibilityNo cancel feeOn-time71%

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