£102 Cheap Flights from Houston (HOU) to Cancun (CUN)

View £102 flight on Fri, 22 Aug 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Cancun Intl. Airport (CUN)

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Cheap Flights from Houston (HOU) to Cancun (CUN)

Prices were available within the past 7 days and start at £102 for one-way flights and £227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 6 Sep - Sat, 13 Sep
HOU
Houston
CUN
Cancun
£227 Return, found 5 days ago
£227
Return
found 5 days ago
Select Delta flight, departing Sat, 6 Sep from Houston to Cancun, returning Sat, 13 Sep, priced at £227 found 5 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
HOU
Houston
CUN
Cancun
£242 Return, found 5 days ago
£242
Return
found 5 days ago
Select American Airlines flight, departing Sat, 6 Sep from Houston to Cancun, returning Sat, 13 Sep, priced at £242 found 5 days ago

Find the cheapest month to fly from Houston (HOU) to Cancun (CUN)

July is typically the cheapest month to fly

From £145 - £264 per traveller.

Graph displaying average flight prices per month

Flight from Houston to Cancun route information
Origin airport
George Bush Intercontinental
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, American Airlines, Delta
Return price
£221
Distance
1299 km
Average flight time
2 hours 15 mins

Compare flights from Houston to Cancun easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Houston to Cancun. Operating between them flights per day, 8 airlines cover the route. And fly direct, getting you to Cancun Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from William P. Hobby to Cancun Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from William P. Hobby (HOU) to Cancun Intl. (CUN)

The easiest way to view the best deals on flights from Houston to Cancun today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from William P. Hobby to Cancun Intl. start at just £227 and range up to £242.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Houston and Cancun
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Houston to Cancun flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from William P. Hobby to Cancun Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from HOU to Cancun Airport?
If you're travelling between William P. Hobby Airport and Cancun Intl. Airport (CUN), round-trip flights start from £227. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport to Cancun Intl. Airport (CUN)?
This differs from airline to airline, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from HOU to Cancun Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HOU to CUN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from William P. Hobby Airport to Cancun Airport?
With a flight distance of 1,300 kilometres, it's just a hop from William P. Hobby Airport to CUN. It might be a quick flight, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from HOU to Cancun Intl. Airport (CUN)?
If you'd like to fly directly from William P. Hobby Airport to Cancun Intl. Airport (CUN), Southwest Airlines (WN) is a top option. It operates 95 flights each month between Houston and Cancun.
Are William P. Hobby Airport (HOU) to Cancun Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from HOU to CUN last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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Cancun Airports

Cozumel

Houston Airports

Houston

George Bush Intercontinental to Cancun
£221.30
*Available to Expedia members.