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$122+ Cheap flights from Cancún (CUN) to Houston

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — HOU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Cancun to Houston are usually found in April or May, booked 38 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Cancún to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Houston (HO1). 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 28, 2025.

Round-trip from

$203
(Cheapflightsfares)

One-way from

$122
(FlightHub)

Popular in

September

Cheapest in

April

Average price

$311
From Cancun to Houston
Search Deals
One-way flight from Cancun to Houston
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Highest demand for flights based on searches. 12% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Cancún to Houston

Cheapest flights from Cancún to Houston
Explore the most affordable flight options available from Cancún to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Thu 5/812:39 pmCUN - IAH
Nonstop2h 36mSpirit Airlines
Sun 5/118:44 pmIAH - CUN
1 stop14h 29mSpirit Airlines
Deal found 3/27$203
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:35 amCUN - IAH
Nonstop2h 29mUnited Airlines
Wed 8/139:42 amIAH - CUN
Nonstop2h 20mUnited Airlines
Deal found 3/27$249
This Delta deal was found by Cheapflights users on 3/27. 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 5/17:43 amCUN - IAH
1 stop10h 20mDelta
Mon 5/56:00 amIAH - CUN
1 stop6h 50mDelta
Deal found 3/27$259
This Delta deal was found by Cheapflights users on 3/27. 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 5/13:11 pmCUN - HOU
1 stop7h 57mDelta
Mon 5/56:00 amHOU - CUN
1 stop6h 50mDelta
Deal found 3/27$264
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/1212:20 pmCUN - IAH
Nonstop2h 30mMultiple Airlines
Tue 4/159:15 pmIAH - CUN
2 stops16h 45mMultiple Airlines
Deal found 3/27$274
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 8/66:10 pmCUN - HOU
1 stop5h 32mAmerican Airlines
Wed 8/1310:18 amHOU - CUN
1 stop4h 52mAmerican Airlines
Deal found 3/27$310
This Southwest deal was found by Cheapflights users on 3/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/114:10 pmCUN - HOU
Nonstop2h 25mSouthwest
Mon 4/1412:55 pmHOU - CUN
Nonstop2h 10mSouthwest
Deal found 3/26$316
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:39 pmCUN - IAH
Nonstop2h 36mFrontier
Wed 8/136:00 amIAH - CUN
1 stop9h 20mFrontier
Deal found 3/27$318
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:39 pmCUN - IAH
1 stop12h 41mVolaris
Tue 4/89:15 pmIAH - CUN
2 stops24h 34mVolaris
Deal found 3/26$349
This Aeromexico deal was found by Cheapflights users on 3/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:28 amCUN - IAH
1 stop7h 45mAeromexico
Sat 5/36:25 pmIAH - CUN
1 stop16h 51mAeromexico
Deal found 3/27$464
This Avianca deal was found by Cheapflights users on 3/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:20 pmCUN - IAH
2 stops17h 50mAvianca
Wed 4/235:40 pmIAH - CUN
2 stops18h 05mAvianca
Deal found 3/27$510
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/132:43 pmCUN - HOU
1 stop18h 49mFrontier
Wed 4/1610:36 amHOU - CUN
1 stop26h 52mFrontier
Deal found 3/27$595

Cheapflights Fare Finder

Customize your flight search to find flights from Cancún to Houston 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 28, 2025.
Use the filters below to find and compare flights from Cancún to Houston that are best for you.

Fly from

Cancún

Fly to

Houston

Route

Depart

Return

Price

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Thu 5/8

12:39 pm-3:15 pm

Nonstop2h 36m

Houston George Bush Intcntl

Sun 5/11

8:44 pm-11:13 am

1 stop14h 29m

$203

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Sat 4/19

5:22 pm-7:53 pm

Nonstop2h 31m

Houston George Bush Intcntl

Fri 4/25

5:05 pm-7:20 pm

Nonstop2h 15m

$209

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Fri 4/25

12:20 pm-2:50 pm

Nonstop2h 30m

Houston George Bush Intcntl

Fri 5/2

10:30 am-1:06 pm

Nonstop2h 36m

$210

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Thu 5/1

7:43 am-6:03 pm

1 stop10h 20m

Houston George Bush Intcntl

Mon 5/5

6:00 am-12:50 pm

1 stop6h 50m

$259

CancúnHouston

CUN - HOU

CUNHOU

Cancun

Thu 5/1

3:11 pm-11:08 pm

1 stop7h 57m

Houston Hobby

Mon 5/5

6:00 am-12:50 pm

1 stop6h 50m

$264

CancúnHouston

CUN - HOU

CUNHOU

Cancun

Wed 8/6

6:10 pm-11:42 pm

1 stop5h 32m

Houston Hobby

Wed 8/13

10:18 am-3:10 pm

1 stop4h 52m

$310

CancúnHouston

CUN - HOU

CUNHOU

Cancun

Fri 4/11

4:10 pm-6:35 pm

Nonstop2h 25m

Houston Hobby

Mon 4/14

12:55 pm-3:05 pm

Nonstop2h 10m

$316

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Sat 5/24

4:25 am-7:48 pm

2 stops15h 23m

Houston George Bush Intcntl

Mon 5/26

9:15 pm-6:58 pm

2 stops21h 43m

$369

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Fri 4/11

2:33 pm-12:19 am

1 stop9h 46m

Houston George Bush Intcntl

Wed 4/16

11:45 am-9:58 am

2 stops22h 13m

$455

CancúnHouston

CUN - IAH

CUNIAH

Cancun

Sat 4/12

6:20 pm-12:10 pm

2 stops17h 50m

Houston George Bush Intcntl

Wed 4/23

5:40 pm-11:45 am

2 stops18h 05m

$510

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 33 results
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The best insider tips for Cancún to Houston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Cancún to Houston trip
Airlines
United Airlines

United's Economy Plus offers extra legroom seats towards the front of the economy cabin.


United's Polaris Business Class includes lie-flat seats, noise-reducing headphones, and upscale amenities.

Read more about United Airlinesby Harriet Baskas
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, ideal for taller passengers.


Frontier's Board First option is available with carry-on purchase or Elite status, ensuring early boarding.

Read more about Frontierby Marisa Garcia
Southwest

Southwest offers two free checked bags, even oversized, with its basic Wanna Get Away fare.


Southwest's free in-flight entertainment includes early-release movies and live TV streamed to devices.

Read more about Southwestby Marisa Garcia
Airports
CUN

Know your departure terminal at CUN as they are not connected. Use the terminal bus every ten minutes if needed.

Read more about CUNby Ramsey Qubein
IAH

For a quick ride to downtown Houston from IAH, use Uber or Lyft from Terminals A, B, or C.

Read more about IAHby Evie Carrick
HOU

HOU is easy to navigate with a single terminal, making it convenient for quick arrivals and departures.

Read more about HOUby Scott Laird
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

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.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa Garcia

Marisa Garcia

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.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on CUN

Ramsey Qubein

Ramsey Qubein

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.

Read more
Scott Laird

Scott Laird

Expert on HOU

Scott Laird

Scott Laird

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.

Read more

Best time to book a flight from Cancún to Houston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Houston. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Cancún to Houston, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Cancún to Houston (average of $230). Flying from Cancún to Houston in March is currently the most expensive (average of $334). 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 CUN to HOU?

Find hourly flight availability from Cancún to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

One of the essential ways to save on airfare from Cancún to Houston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 52% on airfare.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Cancún to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Aeromexico
7.5
Good
1,701 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Houston. 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 from for flights from Cancún to Houston?

    Located just 8.9 mi from the city center, Cancun is the airport most travelers will use when flying to Houston from Cancún. Booking flights from Cancun (CUN) to Houston should be relatively easy as there are 2 daily outbound flights to Houston from 4 different airlines.

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

    According to our current data, Spirit Airlines ($203), United Airlines ($249), and Delta ($259) offers the cheapest pricing from Cancún to Houston. Spirit Airlines is currently priced 32% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $122. Viva flights start at $131 while deals on Southwest start at $137 one-way.

  • What are the cheapest flights from Cancún to Houston?

    The cheapest flight price from Cancún to Houston is $184. On average you can expect to pay $391. The most popular route, (Cancun - Houston George Bush Intcntl), can usually be booked for $281.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Cancún to Houston (average of $230). Flying from Cancún to Houston in March is currently the most expensive (average of $334). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Cancún to Houston

Discover the top 4 airlines that operate flights from Cancún to Houston. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$260FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$168Average$221FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$207Average$335FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$248Average$369FlexibilityNo cancel feeOn-time63%
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