Cancún

$119+ Cheap flights from Houston to Cancún (CUN)

HOU — CUN
Sep 25 — Oct 21
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Cheapflights Tip: The best prices from Houston to Cancun are usually found in February or July, booked 83 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Houston to Cancún

Cheapest flights from Houston to Cancún

Wed 11/119:49 am -
1 stop7h 18m
Sun 11/1511:55 pm -
1 stop9h 24m
Deal found 8/23$322
Sat 9/58:55 pm -
1 stop13h 08m
Wed 9/912:07 pm -
1 stop9h 04m
Deal found 8/21$324
Sat 9/194:49 pm -
1 stop5h 56m
Tue 9/2210:50 am -
1 stop8h 35m
Deal found 8/23$325
Tue 9/298:55 pm -
1 stop13h 08m
Wed 10/712:07 pm -
1 stop9h 04m
Deal found 8/21$326
Sat 10/108:55 pm -
1 stop13h 08m
Tue 10/1310:50 am -
1 stop8h 35m
Deal found 8/21$327
Sat 8/298:55 pm -
1 stop13h 08m
Sat 9/510:50 am -
1 stop8h 35m
Deal found 8/24$328
Fri 9/258:55 pm -
1 stop13h 08m
Mon 9/2810:50 am -
1 stop8h 35m
Deal found 8/25$329
Mon 11/29:49 am -
1 stop7h 18m
Mon 11/911:55 pm -
1 stop9h 24m
Deal found 8/22$330
Tue 9/298:55 pm -
1 stop13h 08m
Thu 10/110:50 am -
1 stop8h 35m
Deal found 8/21$331
Fri 11/69:49 am -
1 stop7h 18m
Sun 11/811:55 pm -
1 stop9h 24m
Deal found 8/25$332
Fri 8/288:55 pm -
1 stop13h 08m
Wed 9/212:07 pm -
1 stop9h 04m
Deal found 8/25$333
Tue 11/174:35 pm -
Nonstop2h 10m
Sat 11/212:20 pm -
Nonstop2h 30m
Deal found 8/25$344

Find flight deals from Houston to Cancún

Round-trip from

$322
(CheapOair)

One-way from

$119
(Jetabroad)

Popular in

September

Cheapest in

February

Average price

$384
From Houston to Cancun
One-way flight from Houston to Cancun
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in August 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Houston to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonCancún

HOU Houston Hobby - CUN Cancun

HOUCUN

Houston Hobby

Tue 9/22

12:50 pm-3:00 pm

Nonstop2h 10m

Cancun

Thu 9/24

1:40 pm-4:00 pm

Nonstop2h 20m

$344

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sun 9/13

5:40 am-1:00 pm

1 stop7h 20m

Cancun

Thu 9/17

6:03 am-12:06 pm

1 stop6h 03m

$354

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Tue 9/22

1:48 pm-8:30 pm

1 stop6h 42m

Cancun

Fri 10/2

8:00 am-11:54 pm

2 stops15h 54m

$360

HoustonCancún

HOU Houston Hobby - CUN Cancun

HOUCUN

Houston Hobby

Sun 9/27

2:25 pm-7:50 pm

1 stop5h 25m

Cancun

Fri 10/2

8:00 am-10:39 pm

2 stops14h 39m

$364

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sun 9/20

5:40 am-7:50 pm

1 stop14h 10m

Cancun

Thu 10/1

6:04 am-11:54 pm

2 stops17h 50m

$409

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sat 11/21

3:50 pm-10:35 am

1 stop17h 45m

Cancun

Sat 11/28

10:35 pm-7:40 am

1 stop10h 05m

$427

HoustonCancún

HOU Houston Hobby - CUN Cancun

HOUCUN

Houston Hobby

Mon 9/21

12:50 pm-3:00 pm

Nonstop2h 10m

Cancun

Sat 9/26

10:45 am-7:10 pm

1 stop8h 25m

$432

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Fri 11/6

11:19 am-7:41 pm

1 stop7h 22m

Cancun

Tue 11/10

12:26 pm-11:59 pm

2 stops12h 33m

$458

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sat 11/14

7:00 am-8:36 pm

2 stops12h 36m

Cancun

Tue 12/8

6:04 am-5:18 pm

2 stops12h 14m

$473

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Wed 10/28

7:00 am-7:55 pm

1 stop12h 55m

Cancun

Sun 11/1

11:21 am-11:55 pm

2 stops13h 34m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Houston to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Houston with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Houston to Cancún

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

Currently, February is the cheapest month in which you can book a flight from Houston to Cancún (average of $338). Flying from Houston to Cancún in September is currently the most expensive (average of $477). 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 CUN?

It’s typically best to fly out from Houston to Cancún in the morning. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Houston to Cancún?

Airfare is typical for this route at the moment.
Houston to Cancún flights typically cost between $316 and $570 in November.
The cheapest round-trip price found within the last 5 days was $322 on Volaris (Nov 11-Nov 15).

How often are flights from Houston to Cancún delayed?

About 16% of weekly flights between Houston and Cancún have experienced delays in the past year, with the average delay time being 130 minutes.

What is the most punctual flight time for Houston to Cancún flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Houston to Cancún flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.

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

The best time to book flights from Houston to Cancún is 82 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 day to fly from Houston to Cancún?

Travelers seeking maximum savings on their Houston to Cancún flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Houston to Cancún flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Cancún trip
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Ramsey Qubein

Ramsey Qubein

Expert on CUN

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Scott Laird

Scott Laird

Expert on HOU

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Reviews of airlines servicing Cancún

Read reviews from past customers who have flown Southwest,United Airlines, andViva from Houston to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

  • What are the best ways to get to the airports in Houston and Cancun?

    The airport that travelers use in the Houston area on flights to Cancun from Houston is George Bush Intercontinental Airport (IAH). Getting to this airport from downtown Houston is actually rather easy when you travel on bus number 102 operated by Metropolitan Transit Harris County. This bus can make the trip from downtown Houston to the airport in around 50 minutes. In the city of Cancun, travelers will fly into Cancun Airport (CUN). If you cannot wait to get your vacation in Cancun started, a great way to get from the airport to the center of Cancun is aboard a bus operated by ADO, which makes the trip to the center of the city and the Cancun Bus Station in about 35 minutes.

  • Which airlines fly directly from Houston to Cancun?

    Because Cancun is such a popular vacation destination for visitors from the Houston area and because Houston is such a large city, it is really no surprise that there are quite a few direct flights offered between these two cities. These direct flights are offered by both United Airlines and Spirit Airlines. While Spirit Airlines only offers one daily nonstop flight, United Airlines offers several nonstop flights throughout the day, every day.

  • What are the stopover options between Houston and Cancun?

    For the most part, the direct flights that you can find between Houston and Cancun are not only the quickest but also the most cost-effective. However, there are some one-stop options available for a comparable price. For example, Spirit Airlines offers a one-stop flight with a layover at either Orlando International Airport (MCO) or Fort Lauderdale International Airport (FLL) that costs less than their nonstop option, though it will add about three hours of travel time. Some other one-stop options include a flight aboard Delta Airlines with a layover at Atlanta Hartsfield-Jackson International Airport (ATL) and a Viva Aerobus flight that includes a layover at Mexico City Benito Juarez Airport (MEX). Both of these flights add about four hours to your travel time.

  • Do I need a passport or visa to fly from Houston to Cancun?

    Citizens of the United States who want to travel from Houston to Cancun in the country of Mexico will need a valid passport to board their flights. Your passport needs to have at least one blank page for an entry stamp into the country as well as a blank page for an exit stamp. You will only need a visa to travel to Mexico if you are traveling as a tourist and you plan on staying in Mexico for more than 180 days. For visits shorter than that, a passport will suffice for flights from Houston to Cancun.

  • Are there direct flights from George Bush Airport to Cancun Airport?

    Yes, several airlines provide direct flights between the destinations. Spirit Airlines, Aeromexico, American Airlines, and jetBlue provide direct flights from IAH to CUN. However, airlines like Qatar and Alaska are more sustainable because they have plastic-free programs and have banned plastic bottles. When traveling with these flights, purchase food in bulk and avoid buying unnecessary items. The airports have hotels with sustainable dishes like vegetables and grains.

  • Are there public buses near Cancun Airport to the city center?

    Several public buses operate between CUN to Cancun city center are the most sustainable way to get to the city center. ADO buses provide periodic trips into and out of the airport; one doesn't have to struggle to get to the bus booths. The bus will take you directly to Praya del Carmen or downtown ADO station. The passes don't have stopovers.

  • Which lodges are there near Cancun Airport?

    Passengers arriving late at CUN have many lodges to spend a night before proceeding with their journey. Lodges within the airport offer business-class services. Choose an economy class for sustainability. You can consider booking rooms at Villa Palmeras or Villa Natural Cancun, located 2.67 miles and 2.92 miles, respectively. The lodges offer free shuttle services to their clients from the airport to their premises. But guests must arrange with the management in advance.

  • What airport do you fly into for flights to Cancún from Houston?

    Most people fly into Cancun (CUN) if they book a flight to Cancún from Houston. On average, Cancun has 1 inbound flight from Houston per day from 9 airlines. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • How long is the flight from Houston to Cancún?

    For as low as $344, Southwest can have you in Cancún from Houston in 2h 10m. Airlines will cover a distance of 792 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Volaris, at $106, was found to be the cheapest airline from Houston to Cancún.Alternate airlines to your destination round-trip include Aeromexico and Frontier. Volaris is currently priced 73% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston to Cancún one-way?

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Volaris and Viva, with prices starting from $91 and $104, respectively.

  • What are the cheapest flights from Houston to Cancún?

    While on average a flight from Houston to Cancún is generally $375, our data shows the cheapest flight currently is $170. When looking at the most popular route, (Houston Hobby - Cancun), you can expect to pay $268 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Cancún 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 Cancún?

    Currently, February is the cheapest month in which you can book a flight from Houston to Cancún (average of $338). Flying from Houston to Cancún in September is currently the most expensive (average of $477). 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 Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Punta Sam
Holbox

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Houston to Cancún

AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$106Average$312FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$146Average$332FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$190Average$314FlexibilityNo cancel feeOn-time62%
DeltaCheapest$238Average$384FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$486FlexibilityNo cancel feeOn-time69%
VivaCheapest$293Average$383FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$311Average$482FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$326Average$540FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$368Average$485FlexibilityNo cancel feeOn-time71%

Helpful tips for your next trip to Cancún

  • Several airports offer flights from Houston to Cancun but choosing to fly directly into the city is more sustainable. American Airlines, Alaska, and Qatar Airlines provide direct flights from George Bush Airport (IAH) to Cancun Airport (CUN).
  • When traveling to Cancun from Houston through IAH, there are several means you can use to get to IAH. You can drive, use a taxi, or use a Towncar. However, using the bus is more sustainable. The distance between the two destinations is 20.4 miles, and it'll take about 50 minutes to get to the airport, but that depends on traffic.
  • Passengers with reduced mobility should use airlines that provide sustainability initiatives. Qatar and Alaska, for instance, have a single point to support passengers with limited mobility. Therefore, such passengers will not have to travel in their vehicles. However, an early arrangement with your airline is excellent.

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