How often are flights from Houston to Cancún delayed?

Historically, on average around 16% of flights between Houston and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

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

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Houston George Bush Intcntl to Cancun?

Spirit Airlines, Viva, and Volaris are the most popular carriers operating from Houston George Bush Intcntl to Cancun

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

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

What airlines fly to Cancún?

United Airlines, Spirit Airlines and Frontier are the top three most popular airlines that fly to Cancún from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 8 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Cancun Airport?

Prices for flights from Houston George Bush Intcntl Airport to Cancun Airport refresh daily.

How old do you have to be to fly from Houston George Bush Intcntl Airport to Cancun Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$98 Cheap Flights from Houston George Bush Intcntl Airport to Cancún in 2026

Q: How many flights depart from Houston George Bush Intcntl Airport to Cancún on average per day?

As of February 2026, 11 flights take off from Houston George Bush Intcntl Airport and land in Cancún each day. The most common flight departure time for this route is 9:00AM, with 68% of daily flights taking off at noon.

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9:45 am - 1:02 pm

IAH

CUN

2h 17mnonstop

1:31 pm - 3:06 pm

CUN

IAH

2h 35mnonstop

$213Multiple Airlines

Tue, Mar 3 - Fri, Mar 6

9:45 am - 1:02 pm

IAH

CUN

2h 17mnonstop

2:00 pm - 3:38 pm

CUN

IAH

2h 38mnonstop

$214Spirit Airlines

Sun, Feb 15 - Wed, Feb 18

9:45 am - 1:02 pm

IAH

CUN

2h 17mnonstop

1:31 pm - 3:06 pm

CUN

IAH

2h 35mnonstop

$215Multiple Airlines

Mon, Mar 2 - Fri, Mar 6

12:30 pm - 3:50 pm

IAH

CUN

2h 20mnonstop

2:00 pm - 3:38 pm

CUN

IAH

2h 38mnonstop

$216Spirit Airlines

Sat, Feb 28 - Tue, Mar 3

9:45 am - 1:02 pm

IAH

CUN

2h 17mnonstop

12:16 pm - 2:51 pm

CUN

IAH

2h 35mnonstop

$217Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

9:40 pm - 9:18 am

IAH

CUN

10h 38m

1 stop

1:31 pm - 3:06 pm

CUN

IAH

2h 35mnonstop

$218Multiple Airlines

Tue, Mar 3 - Fri, Mar 6

7:36 pm - 9:56 am

IAH

CUN

13h 20m

1 stop

2:00 pm - 3:38 pm

CUN

IAH

2h 38mnonstop

$219Multiple Airlines

Sat, Feb 28 - Tue, Mar 3

8:36 pm - 9:56 am

IAH

CUN

13h 20m

1 stop

12:16 pm - 2:51 pm

CUN

IAH

2h 35mnonstop

$220Multiple Airlines

Sat, Mar 14 - Wed, Mar 18

9:40 pm - 9:18 am

IAH

CUN

10h 38m

1 stop

1:31 pm - 3:06 pm

CUN

IAH

2h 35mnonstop

$221Multiple Airlines

Sat, Feb 28 - Fri, Mar 6

9:40 pm - 9:18 am

IAH

CUN

10h 38m

1 stop

12:16 pm - 2:51 pm

CUN

IAH

2h 35mnonstop

$222Multiple Airlines

Mon, Mar 2 - Mon, Mar 9

Spirit Airlines flights from Houston George Bush Intcntl Airport to Cancún

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to Cancún flight tickets

Spirit Airlines

Feb 15

IAH9:45 amHouston George Bush Intcntl

2h 17m

CUN1:02 pmCancun

Feb 18

CUN2:00 pmCancun

2h 38m

IAH3:38 pmHouston George Bush Intcntl

$214

Spirit Airlines

Feb 28

IAH12:30 pmHouston George Bush Intcntl

2h 20m

CUN3:50 pmCancun

Mar 3

CUN2:00 pmCancun

2h 38m

IAH3:38 pmHouston George Bush Intcntl

$216

Spirit Airlines

Feb 15

IAH9:45 amHouston George Bush Intcntl

2h 17m

CUN1:02 pmCancun

Feb 19

CUN2:00 pmCancun

2h 38m

IAH3:38 pmHouston George Bush Intcntl

$218

Frontier flights from Houston George Bush Intcntl Airport to Cancún

Our best Frontier deals on Houston George Bush Intcntl Airport to Cancún flight tickets

Frontier

Mar 28

IAH6:30 amHouston George Bush Intcntl

2h 23m

CUN8:53 amCancun

Apr 2

CUN12:24 pmCancun

2h 49m

IAH3:13 pmHouston George Bush Intcntl

$249

Frontier

Mar 20

IAH6:45 amHouston George Bush Intcntl

2h 23m

CUN9:08 amCancun

Mar 23

CUN12:16 pmCancun

2h 35m

IAH2:51 pmHouston George Bush Intcntl

$251

Frontier

Mar 20

IAH6:45 amHouston George Bush Intcntl

2h 23m

CUN9:08 amCancun

Mar 23

CUN12:16 pmCancun

2h 35m

IAH2:51 pmHouston George Bush Intcntl

$257

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

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HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Tue 3/3

9:45 am-1:02 pm

Nonstop2h 17m

Cancun

Fri 3/6

1:31 pm-3:06 pm

Nonstop2h 35m

$213

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Sun 2/15

9:45 am-1:02 pm

Nonstop2h 17m

Cancun

Wed 2/18

2:00 pm-3:38 pm

Nonstop2h 38m

$214

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Mon 3/2

9:45 am-1:02 pm

Nonstop2h 17m

Cancun

Fri 3/6

1:31 pm-3:06 pm

Nonstop2h 35m

$215

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Sat 2/28

12:30 pm-3:50 pm

Nonstop2h 20m

Cancun

Tue 3/3

2:00 pm-3:38 pm

Nonstop2h 38m

$216

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Wed 3/4

9:45 am-1:02 pm

Nonstop2h 17m

Cancun

Wed 3/11

12:16 pm-2:51 pm

Nonstop2h 35m

$217

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Tue 3/3

9:40 pm-9:18 am

1 stop10h 38m

Cancun

Fri 3/6

1:31 pm-3:06 pm

Nonstop2h 35m

$218

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Sat 2/28

7:36 pm-9:56 am

1 stop13h 20m

Cancun

Tue 3/3

2:00 pm-3:38 pm

Nonstop2h 38m

$219

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Sat 3/14

8:36 pm-9:56 am

1 stop13h 20m

Cancun

Wed 3/18

12:16 pm-2:51 pm

Nonstop2h 35m

$220

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Sat 2/28

9:40 pm-9:18 am

1 stop10h 38m

Cancun

Fri 3/6

1:31 pm-3:06 pm

Nonstop2h 35m

$221

HoustonCancún

IAH - CUN

IAHCUN

Houston George Bush Intcntl

Mon 3/2

9:40 pm-9:18 am

1 stop10h 38m

Cancun

Mon 3/9

12:16 pm-2:51 pm

Nonstop2h 35m

$222

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Airlines

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Other information

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in September, then you should wait until July to fly from Houston George Bush Intcntl Airport, when ticket prices are also cheap, with an average price of $317.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Houston George Bush Intcntl Airport to Cancún is on a Monday when prices can be found for as low as $356. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $641. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our most recent data shows that the best time of day to fly to Cancún is in the morning. Flights from Houston George Bush Intcntl Airport to Cancún during this time can be as low as $344. Flights to Cancún are more costly at noon, with an average ticket price of $457. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston George Bush Intcntl to Cancun flight route?

Fly from Houston George Bush Intcntl to Cancun for the best Houston George Bush Intcntl - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $369 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Houston George Bush Intcntl Airport for as low as $314 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Cancun flights?

There are 3 cabin classes available to choose from on Houston George Bush Intcntl to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Houston George Bush Intcntl Airport to Cancún flight prices changed over time?

As of February 2026, prices for Houston George Bush Intcntl Airport to Cancún flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Cancún (IAH to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Cancún

Best Price Found	$123
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Cancún	1 airport

The best one-way flight to Cancún from Houston George Bush Intcntl Airport in the past 72 hours is $123. The best round-trip flight deal from Houston George Bush Intcntl Airport to Cancún found on momondo in the last 72 hours is $299.

The fastest flight from Houston George Bush Intcntl Airport to Cancún takes 2h 10m

Direct flights go from Houston George Bush Intcntl Airport to Cancún every day.

There is 1 airport in Cancún. From Houston George Bush Intcntl Airport there are direct flights to Cancun (CUN).

Search flight deals

How far is Houston George Bush Intcntl to Cancun by plane?
A flight from Houston George Bush Intcntl to Cancun will travel around 807.4 mi. By plane, this route typically takes 2h 10m.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Cancun Airport?
Prices for flights from Houston George Bush Intcntl Airport to Cancun Airport refresh daily.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Cancun Airport?
The number of operators available for flights from Houston George Bush Intcntl Airport to Cancun Airport is 8 as of February 2026.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Cancun Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Houston George Bush Intcntl Airport to Cancún?
momondo data reveals that the most frequently booked plane model on the route from Houston George Bush Intcntl Airport to Cancún is Boeing 737-900, representing 20.71% of all bookings. The subsequent popular models are Boeing 737-800 at 18.54%, Boeing 737 MAX 9 at 18.07%, and Airbus A320 (sharklets) at 11.63%.
What is the most popular airline from Houston George Bush Intcntl Airport to Cancún?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Houston George Bush Intcntl Airport to Cancún is United Airlines (51% of total bookings). The next most popular airlines are Spirit Airlines (26%), Frontier (19%), and Aeromexico (1%).

Best airlines flying from Houston George Bush Intcntl Airport to Cancún

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Cancún with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $119	Free Cancellation	Rating 6.3 8,399 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $129	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
Aeromexico	PriceFrom $146	Free Cancellation	Rating 7.4 1,583 reviews	Search Aeromexico flights
Volaris	PriceFrom $186	Free Cancellation	Rating 6.6 1,175 reviews	Search Volaris flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,135 reviews	Search Delta flights
United Airlines	PriceFrom $251	Free Cancellation	Rating 7.4 9,231 reviews	Search United Airlines flights
Viva	PriceFrom $285	Free Cancellation	Rating 7.0 815 reviews	Search Viva flights
American Airlines	PriceFrom $371	Free Cancellation	Rating 7.2 11,212 reviews	Search American Airlines flights

United Airlines Flights From Houston George Bush Intcntl Airport to Cancún
United Airlines operates around 31 flights from Houston George Bush Intcntl Airport to Cancún every week. The average price of these flights found in the last 72 hours has been $461, but momondo users have found United Airlines deals from Houston George Bush Intcntl Airport to Cancún from as low as $251 round-trip. United Airlines has been scored 7.4/10 in 9,232 reviews.
Spirit Airlines Flights From Houston George Bush Intcntl Airport to Cancún
Spirit Airlines is also a popular choice for this route. Spirit Airlines flight deals for Houston George Bush Intcntl Airport to Cancún start from as low as $119 round-trip, depending on your selected dates, with average Spirit Airlines deals seen on momondo around $261. Spirit Airlines operates 5 flights to Cancún from Houston George Bush Intcntl Airport in an average week. Users have rated it 6.3/10 across 8,399 reviews.

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Cancún. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Cancún with flexible booking policies on momondo?

Yes. All flights to Cancún from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Cancún?

momondo helps you find the best flight between Houston and Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to Cancún right now. Can momondo alert me if prices change?

Price alerts on flights to Cancún from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Houston George Bush Intcntl Airport to Cancún from $98

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How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Cancún

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in September, then you should wait until July to fly from Houston George Bush Intcntl Airport, when ticket prices are also cheap, with an average price of $317.

What is the cheapest day to depart on your flight to Cancún?

What is the cheapest time of day to depart on your flight to Cancún?

What is the cheapest Houston George Bush Intcntl to Cancun flight route?

Fly from Houston George Bush Intcntl to Cancun for the best Houston George Bush Intcntl - Cancun flight prices

How far in advance should I book a flight to Cancún?

What cabin class options are available on Houston George Bush Intcntl to Cancun flights?

There are 3 cabin classes available to choose from on Houston George Bush Intcntl to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Houston George Bush Intcntl Airport to Cancún flight prices changed over time?

As of February 2026, prices for Houston George Bush Intcntl Airport to Cancún flights are approximately 41% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Houston George Bush Intcntl to Cancun?

Spirit Airlines, Viva, and Volaris are the most popular carriers operating from Houston George Bush Intcntl to Cancun

What airlines fly to Cancún?

How often are flights from Houston to Cancún delayed?

Historically, on average around 16% of flights between Houston and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

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

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

How many flights depart from Houston George Bush Intcntl Airport to Cancún on average per day?

As of February 2026, 11 flights take off from Houston George Bush Intcntl Airport and land in Cancún each day. The most common flight departure time for this route is 9:00AM, with 68% of daily flights taking off at noon.

How many flights depart from Houston George Bush Intcntl Airport to Cancún on average per week?

As of February 2026, there are 82 flights per week flying from Houston George Bush Intcntl Airport to Cancún. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When to book flights from Houston George Bush Intcntl Airport to Cancún

Cheap Houston George Bush Intcntl Airport to Cancún (IAH to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Cancún

Best Price Found

Fastest flight time

Direct flights

Airports in Cancún

How far is Houston George Bush Intcntl to Cancun by plane?

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Cancun Airport?

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Cancun Airport?

How old do you have to be to fly from Houston George Bush Intcntl Airport to Cancun Airport?

What documentation or ID do you need to fly to Cancun Airport?

What is the most popular plane model from Houston George Bush Intcntl Airport to Cancún?

What is the most popular airline from Houston George Bush Intcntl Airport to Cancún?

Best airlines flying from Houston George Bush Intcntl Airport to Cancún

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Cancún with momondo

United Airlines Flights From Houston George Bush Intcntl Airport to Cancún

Spirit Airlines Flights From Houston George Bush Intcntl Airport to Cancún

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Why use momondo?

Why should I use momondo to find a flight deal from Houston to Cancún?

Can I find flights from Houston to Cancún with flexible booking policies on momondo?

How can momondo help me find flights from Houston to Cancún?

I’m not ready to book a flight from Houston to Cancún right now. Can momondo alert me if prices change?

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

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