Find flights
Deals
When to book
FAQs

Cheap flights from Houston George Bush Intcntl Airport to Cancún from C$ 230

IAH — CUN
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Cancún

Sat 28/1111:19 a.m. -
1 stop12h 09m
Wed 2/126:49 a.m. -
1 stop11h 36m
Deal found 19/10C$ 543
Sun 29/115:35 a.m. -
1 stop8h 31m
Wed 2/125:48 p.m. -
1 stop16h 50m
Deal found 19/10C$ 550
Sat 14/118:32 p.m. -
1 stop12h 25m
Fri 20/1112:35 a.m. -
1 stop8h 44m
Deal found 15/10C$ 557
Sun 29/115:35 a.m. -
1 stop8h 31m
Thu 3/129:24 a.m. -
2 stops11h 53m
Deal found 19/10C$ 564
Sun 15/119:33 a.m. -
Nonstop2h 21m
Sun 22/118:39 a.m. -
Nonstop2h 31m
Deal found 19/10C$ 574
Sat 7/118:32 p.m. -
1 stop12h 25m
Tue 10/1112:55 a.m. -
1 stop8h 09m
Deal found 18/10C$ 585
Sat 14/116:39 p.m. -
1 stop15h 25m
Sat 21/1110:43 p.m. -
2 stops19h 00m
Deal found 15/10C$ 604
Tue 1/1210:08 a.m. -
Nonstop2h 26m
Fri 4/124:47 p.m. -
Nonstop2h 38m
Deal found 19/10C$ 605
Wed 25/1111:19 a.m. -
1 stop12h 13m
Wed 2/125:48 p.m. -
1 stop16h 50m
Deal found 19/10C$ 606
Fri 4/1211:19 a.m. -
1 stop12h 13m
Tue 8/126:04 a.m. -
2 stops12h 25m
Deal found 18/10C$ 622
Tue 8/127:00 a.m. -
1 stop13h 08m
Tue 15/1212:26 p.m. -
2 stops12h 36m
Deal found 18/10C$ 628

Find flight deals from George Bush Intcntl to Cancún

Round-trip from

C$ 515

One-way from

C$ 230

Popular in

October

Cheapest in

January

Average price

C$ 834

Good one-way deal

C$ 342 or less
Volaris
  • Volaris
  • 13/2-20/2
  • 2 total stops
  • 21h 49m total
  • Houston to Cancún
Search Deals
Viva
  • Viva
  • 31/10-31/12
  • 1 total stop
  • 8h 34m total
  • Houston to Cancún
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Cancun.
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Tue 24/11

8:50 a.m.-8:35 p.m.

1 stop10h 45m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sat 28/11

8:50 a.m.-8:35 p.m.

1 stop10h 45m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sat 20/3

9:50 a.m.-5:50 p.m.

1 stop8h 00m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245
Quickest round-trip

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Fri 27/11

12:11 p.m.-3:37 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 262

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sun 1/11

10:05 a.m.-12:15 a.m.

1 stop13h 10m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 275

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Wed 11/11

12:11 p.m.-3:37 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 403

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sun 31/1

12:11 p.m.-3:37 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 403

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Sat 20/2

10:08 a.m.-1:34 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 439

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Tue 3/11

10:08 a.m.-1:34 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 467

HoustonCancún

IAH Houston George Bush Intcntl - CUN Cancun

IAHCUN

Houston George Bush Intcntl

Thu 14/1

12:11 p.m.-3:37 p.m.

Nonstop2h 26m

Cancun

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 477

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/10

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from George Bush Intcntl to Cancún

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

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Cancún

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Cancún?

The best time to book flights from Houston George Bush Intcntl Airport to Cancún is 87 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 month to book a flight from Houston George Bush Intcntl Airport to Cancún?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Cancún (average of C$ 432). Flying from Houston George Bush Intcntl Airport to Cancún in October is currently the most expensive (average of C$ 834). 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 IAH to CUN?

When flying from Houston George Bush Intcntl Airport to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Cancún?

Airfare is below average for this route at the moment.

Houston George Bush Intcntl Airport to Cancún flights typically cost between C$ 594 and C$ 932 in February.
The cheapest round-trip price found within the last 5 days was C$ 515 on Volaris (13 Feb-20 Feb).

Related info for your journey

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

    Located just 14.2 km from the city centre, Cancun is the airport most travellers will use when flying to Cancún from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Cancun (CUN) should be relatively easy as there are 14 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Cancún?

    Departing from Houston George Bush Intcntl Airport to Cancún will take you 2h 24m. Houston George Bush Intcntl Airport and Cancún are separated by a distance of 1307 km. All flights are typically direct.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Cancún?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston George Bush Intcntl Airport to Cancún on time: Air New Zealand (92%), United Airlines (90%), ANA (85%).

  • Can I find deals for flights from George Bush Intcntl to Cancún that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Cancún?

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

  • Can I find deals for business class flights from George Bush Intcntl to Cancún?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Cancún (average of C$ 432). Flying from Houston George Bush Intcntl Airport to Cancún in October is currently the most expensive (average of C$ 834). 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

Travelling to a place near Cancún?

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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for George Bush Intcntl to Cancún

Hobby to Cancún flights

Fly with Cheapflights

How does Cheapflights help users find flights from George Bush Intcntl to Cancún?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cancún from George Bush Intcntl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Cancún?

Cheapflights simply makes it quick and affordable to book flights from George Bush Intcntl to Cancún by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from George Bush Intcntl to Cancún with no change fees?

Need flexible booking options for your flight to Cancún from George Bush Intcntl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Cancún become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.