Cheap Flight Tickets from Houston (IAH) to Cancún (CUN), Starting at $550

Good to Know: Cheapest and Fastest IAH - CUN Flights

Useful information for finding best airline tickets from George Bush Intercontinental Houston to Cancún International on your next trip.

Cheapest Round Trip Flight

$550

DL Delta Airlines • 1 stop • 9h 5m

Jul 27 – Jul 31

The cheapest round trip flight from Houston to Cancún (IAH-CUN-IAH) is currently $550

🔍 Search Flights

Cheapest Direct Flight

$562

F9 Frontier Airlines • nonstop • 3h 52m

Jul 27

The cheapest nonstop flight from Houston to Cancún (IAH-CUN) is currently $562

🔍 Search Flights

Fastest Flight

3h 36m

The fastest nonstop flight from Houston to Cancún (IAH-CUN) takes 3h 36m

Top Airlines Flying from Houston to Cancún

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Aeromexico Airline (AM)

Aeromexico

WestJet Airlines

WestJet Airlines

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Houston (IAH) to Cancún (CUN)

Compare and book low fare round-trip air tickets from Houston to Cancún. Ideal for travelers with confirmed return itineraries.

Jul 27 - Jul 31, Economy
DL
Houston → Cancún
9h 5m
5:40 AM - 11:25 AM • 1 stop
DL
Houston → Cancún
10h 36m
12:20 PM - 6:56 PM • 1 stop
$550
Delta Airlines
Jul 27 - Jul 31, Economy
DL
Houston → Cancún
10h 5m
7:00 AM - 1:05 PM • 1 stop
DL
Houston → Cancún
10h 36m
12:20 PM - 6:56 PM • 1 stop
$550
Delta Airlines
Jul 27 - Jul 31, Economy
F9
Houston → Cancún
3h 52m
11:49 AM - 2:21 PM • nonstop
F9
Houston → Cancún
3h 52m
1:59 PM - 4:31 PM • nonstop
$562
Frontier Airlines
Jul 27 - Jul 31, Economy
AA
Houston → Cancún
7h 38m
5:02 AM - 10:00 AM • 1 stop
AA
Houston → Cancún
9h 12m
6:06 PM - 11:58 PM • 1 stop
$636
American Airlines
Jul 27 - Jul 31, Economy
UA
Houston → Cancún
3h 40m
9:42 AM - 12:02 PM • nonstop
UA
Houston → Cancún
3h 53m
1:57 PM - 4:30 PM • nonstop
$680
United Airlines
Jul 27 - Jul 31, Economy
AC
Houston → Cancún
17h 10m
10:00 AM - 8:30 PM • 1 stop
AC
Houston → Cancún
50h 18m
1:20 PM - 7:38 PM • 1 stop
$728
Air Canada

Fly from Houston to Cancún with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Cancún? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Cancún Flights

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to CUN?
The most popular airline flying from Houston to Cancún are
Can I fly from IAH to CUN non-stop?
Yes, you can fly IAH to CUN non-stop on
Which airlines fly nonstop between Houston and Cancún?
The non-stop flights between Houston and Cancún are .
What’s the earliest departure time from IAH to CUN Airport?
The earliest flight leaves IAH at 5:02 am and lands in CUN - Cancún International
What are the airports in Cancún?
CUN
Can I make changes to my Houston to Cancún flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to CUN?
Read the fare rules of the Houston to Cancún air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Cancún?
operate flights between Houston and Cancún
How long does a flight from Houston to Cancún take?
It takes approximately 2 hour to fly non-stop from IAH to CUN, which is 811.1 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Cancún (CUN) ?
In the past couple of days, the cheapest tickets to CUN from IAH were found on DL : USD 550
Do I need a passport to fly between IAH and CUN?
Yes
What’s the latest departure time from IAH to CUN ?
The last flight leaves IAH at 9:58 pm

Houston (IAH) to Cancún (CUN): Airport Information

Origin Airport George Bush Intercontinental Houston , Houston, US
Destination Airport Cancún International , Cancún, MX
Distance 811 miles

More Flight Options for Houston (IAH) and Cancún (CUN)

Why Fareleaders for IAH to CUN Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Houston to Cancún flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on IAH to CUN flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Houston to Cancún flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Houston (IAH) to Cancún (CUN)
Terms and Conditions*