S$225 Cheap Flights from Houston to Cancun

View S$225 flight on Wed, 29 Apr, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Cancun Intl. Airport (CUN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Houston to Cancun (IAH-CUN)

Prices were available within the past 7 days and start at S$225 for one-way flights and S$906 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$906 Return, found 18 hours ago
S$906
Return
found 18 hours ago
Select American Airlines flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$906 found 18 hours ago
Aeromexico
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$912 Return, found 18 hours ago
S$912
Return
found 18 hours ago
Select Aeromexico flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$912 found 18 hours ago
Aeromexico
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$924 Return, found 18 hours ago
S$924
Return
found 18 hours ago
Select Aeromexico flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$924 found 18 hours ago
American Airlines
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$928 Return, found 18 hours ago
S$928
Return
found 18 hours ago
Select American Airlines flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$928 found 18 hours ago
American Airlines
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$945 Return, found 18 hours ago
S$945
Return
found 18 hours ago
Select American Airlines flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$945 found 18 hours ago
Aeromexico
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$951 Return, found 18 hours ago
S$951
Return
found 18 hours ago
Select Aeromexico flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$951 found 18 hours ago
Aeromexico
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$963 Return, found 18 hours ago
S$963
Return
found 18 hours ago
Select Aeromexico flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$963 found 18 hours ago
Delta
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$991 Return, found 18 hours ago
S$991
Return
found 18 hours ago
Select Delta flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$991 found 18 hours ago
Air Canada
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$1,004 Return, found 18 hours ago
S$1,004
Return
found 18 hours ago
Select Air Canada flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$1,004 found 18 hours ago
United
Fri, 20 Nov - Mon, 23 Nov
IAH
Houston
CUN
Cancun
S$1,294 Return, found 18 hours ago
S$1,294
Return
found 18 hours ago
Select United flight, departing Fri, 20 Nov from Houston to Cancun, returning Mon, 23 Nov, priced at S$1,294 found 18 hours ago

Find the cheapest month to fly from Houston (IAH) to Cancun (CUN)

March is typically the cheapest month to fly

From S$260 - S$475 per traveller.

Frequently asked questions

How much is a flight from Houston Airport to Cancun Airport?
If you're travelling from IAH to Cancun Airport, round-trip journeys start from S$906. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to Cancun Intl. Airport (CUN)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Houston Airport to Cancun Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAH to Cancun Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to CUN?
With a flight distance of 1,300 kilometres, it's just a hop from Houston Airport to Cancun Intl. Airport (CUN). It might be a quick journey, but it's still worth bringing a book to read.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Cancun Airport?
United Airlines (UA) is the preferred choice for many travellers. It operates 182 flights from Houston Airport to CUN each month. Operating 34 flights each month on this route, Spirit Airlines (NK) is another traveller favourite.
Are IAH to CUN flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between IAH and CUN are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers release their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking back and be ready to pounce when fare prices drop.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United, WestJet
Return price
S$905
Distance
1299 km
Average flight time
2 hours 20 mins

Explore a world of travel with Expedia

*Available to Expedia members.