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Cheap flights from Cancún to Houston George Bush Intcntl Airport from C$ 254

CUN — IAH
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cancún to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Cancún to George Bush Intcntl

Fri 20/116:49 a.m. -
1 stop11h 32m
Thu 26/1111:00 a.m. -
1 stop8h 55m
Deal found 23/10C$ 433
Fri 20/116:49 a.m. -
1 stop11h 32m
Mon 23/1111:19 a.m. -
1 stop12h 13m
Deal found 24/10C$ 434
Fri 20/116:49 a.m. -
1 stop11h 32m
Sat 28/1111:19 a.m. -
1 stop12h 09m
Deal found 27/10C$ 464
Mon 23/118:15 a.m. -
1 stop8h 07m
Mon 30/115:35 a.m. -
1 stop8h 31m
Deal found 24/10C$ 472
Thu 26/118:02 a.m. -
1 stop10h 19m
Mon 30/115:35 a.m. -
1 stop7h 12m
Deal found 23/10C$ 496
Tue 24/116:49 a.m. -
1 stop11h 32m
Sat 28/1111:19 a.m. -
1 stop12h 09m
Deal found 23/10C$ 498
Fri 20/116:04 a.m. -
1 stop12h 17m
Wed 20/15:30 a.m. -
2 stops12h 06m
Deal found 27/10C$ 507
Thu 19/1111:16 a.m. -
1 stop7h 05m
Mon 30/115:35 a.m. -
1 stop5h 55m
Deal found 24/10C$ 513
Thu 19/1111:16 a.m. -
1 stop7h 05m
Sun 31/15:30 a.m. -
2 stops12h 06m
Deal found 26/10C$ 549

Find flight deals from Cancún to George Bush Intcntl

Round-trip from

C$ 433

One-way from

C$ 262

Popular in

September

Cheapest in

May

Average price

C$ 573

Good one-way deal

C$ 291 or less
Delta
  • Delta
  • 20/11-26/11
  • 2 total stops
  • 20h 27m total
  • Cancún to Houston
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Delta
  • Delta
  • 7/12-31/12
  • 1 total stop
  • 16h 50m total
  • Cancún to Houston
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 172 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a one-way flight from Cancun to Houston George Bush Intcntl.
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Fri 11/12

6:04 a.m.-5:21 p.m.

1 stop12h 17m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 262

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Sun 18/4

10:50 a.m.-7:10 p.m.

1 stop8h 20m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 268

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Wed 9/12

6:04 a.m.-8:17 p.m.

2 stops15h 13m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 271

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Wed 2/12

6:09 a.m.-5:29 p.m.

2 stops12h 20m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 287

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Thu 3/12

9:24 a.m.-10:06 p.m.

2 stops13h 42m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 300

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Sat 26/12

8:39 a.m.-10:10 a.m.

Nonstop2h 31m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 331

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Thu 26/11

4:47 p.m.-6:25 p.m.

Nonstop2h 38m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 335

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Thu 31/12

7:56 a.m.-9:00 p.m.

1 stop14h 04m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 352

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Wed 13/1

4:47 p.m.-6:25 p.m.

Nonstop2h 38m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 423

CancúnHouston

CUN Cancun - IAH Houston George Bush Intcntl

CUNIAH

Cancun

Thu 14/1

4:47 p.m.-6:25 p.m.

Nonstop2h 38m

Houston George Bush Intcntl

Wed 31/12

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

Nonstop0h 00m

C$ 425

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Cancún to George Bush Intcntl

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Cancún to Houston George Bush Intcntl Airport?

Currently, May is the cheapest month in which you can book a flight from Cancún to Houston George Bush Intcntl Airport (average of C$ 348). Flying from Cancún to Houston George Bush Intcntl Airport in September is currently the most expensive (average of C$ 677). 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 IAH?

When flying from Cancún to Houston George Bush Intcntl Airport, 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 Cancún to Houston George Bush Intcntl Airport?

Airfare is typical for this route at the moment.

Cancún to Houston George Bush Intcntl Airport flights typically cost between C$ 332 and C$ 521 in November.
The cheapest round-trip price found within the last 5 days was C$ 433 on Delta (20 Nov-26 Nov).

Related info for your journey

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

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Houston George Bush Intcntl. On average, Cancun has 11 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Cancun is conveniently located just 14.2 km from Cancún’s city centre.

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

    Delta and Volaris can get you from Cancún to Houston George Bush Intcntl Airport in just under 9h 24m. Your travel time can differ by up to 2h 08m. The distance between Cancún and Houston George Bush Intcntl Airport is about 1307 km. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Cancún to Houston George Bush Intcntl Airport consider choosing Lufthansa (89%), United Airlines (88%) or Air New Zealand (87%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Cancún to Houston George Bush Intcntl Airport (average of C$ 348). Flying from Cancún to Houston George Bush Intcntl Airport in September is currently the most expensive (average of C$ 677). 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

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