CA $400 Cheap Flights from Cartagena (CTG) to Houston (IAH)

View CA $400 flight on Sun, Nov 16, 2025Opens in a new window

Popular airlines from Rafael Nunez Intl. Airport (CTG) to George Bush Intercontinental Airport (IAH)

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Cheap flights from Cartagena (CTG) to Houston (IAH)

Prices were available within the past 7 days and start at CA $400 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Cartagena (CTG) to Houston (IAH)

May is typically the cheapest month to fly

From CA $403 - CA $979 per traveller.

Graph displaying average flight prices per month

Flight from Cartagena to Houston (CTG - IAH) route information
Origin airport
Rafael Núñez Intl.
Destination airport
George Bush Intercontinental
Distance
2971 km

Cartagena to Houston Flights

The easy way to book your flights from Cartagena to Houston 

With Expedia, it’s simple to find and book flights to Houston from Cartagena whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to George Bush Intercontinental, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Cartagena to Houston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Rafael Núñez Intl., CTG to George Bush Intercontinental, IAH 

Sort your search results by price to find great deals on your flight from Cartagena to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Cartagena currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Houston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Houston from Cartagena 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today.

Frequently asked questions

How much is a flight from Rafael Nunez Intl. Airport (CTG) to IAH?
Start packing your suitcase, because round-trip journeys from Rafael Nunez Intl. Airport (CTG) to Houston Airport start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cartagena Airport to George Bush Intercontinental Airport (IAH)?
Most flights can be cancelled online, but whether you incur a fee differs between airlines. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from CTG to George Bush Intercontinental Airport (IAH) that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from CTG to Houston Airport. This allows you to lock in a great deal in advance and still have the freedom to make changes without any additional fees. Just keep in mind that fare differences may still apply.
How many hours is the flight from Rafael Nunez Intl. Airport (CTG) to Houston Airport?
The flight time from CTG to IAH is about 8 hours and 48 minutes. Put on your earphones, listen to a good podcast and your trip will fly by.
How far is the flight from Cartagena Airport to Houston Airport?
Expect to be soaring through the sky for a while, as the flight distance from Cartagena Airport to George Bush Intercontinental Airport (IAH) is 3,000 kilometres. Put together a playlist of your favourite podcasts before leaving home to keep yourself entertained during the trip.
Which airlines fly direct from Cartagena Airport to Houston Airport?
Direct flights aren't available, so you'll need to make at least one stop between CTG and George Bush Intercontinental Airport (IAH). Use the layover time to stretch your legs and grab a bite to eat.
Are Cartagena Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Cartagena Airport to Houston Airport at the last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

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