Cheap Flight Tickets from Cancún (CUN) to Houston (IAH), Starting at $270

Good to Know: Cheapest and Fastest CUN - IAH Flights

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

Cheapest Round Trip Flight

$417

VB Viva Aerobus • 1 stop • 13h 52m

Oct 12 – Oct 13

The cheapest round trip flight from Cancún to Houston (CUN-IAH-CUN) is currently $417

🔍 Search Flights

Cheapest One way Flight

$270

AA American Airlines • 1 stop • 34h 7m

Aug 28

The cheapest one way flight from Cancún to Houston (CUN-IAH) is currently $270

🔍 Search Flights

Cheapest Direct Flight

$649

UA United Airlines • nonstop • 3h 44m

Oct 12

The cheapest nonstop flight from Cancún to Houston (CUN-IAH) is currently $649

🔍 Search Flights

Fastest Flight

3h 40m

The fastest nonstop flight from Cancún to Houston (CUN-IAH) takes 3h 40m

Top Airlines Flying from Cancún to Houston

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Copa Airlines (CM)

Copa Airlines

Aeromexico Airline (AM)

Aeromexico

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

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

Oct 12 - Oct 13, Economy
VB
Cancún → Houston
13h 52m
11:15 PM - 9:40 AM • 1 stop
Y4
Cancún → Houston
21h 40m
8:55 PM - 10:03 AM • 1 stop
$417
Viva Aerobus
Oct 12 - Oct 13, Economy
VB
Cancún → Houston
13h 52m
11:01 PM - 8:35 AM • 1 stop
VB
Cancún → Houston
21h 40m
11:05 AM - 10:15 PM • 1 stop
$492
Viva Aerobus
Oct 12 - Oct 13, Economy
Y4
Cancún → Houston
13h 55m
10:50 AM - 7:25 PM • 1 stop
F9
Cancún → Houston
40h 59m
10:59 PM - 11:58 PM • 3 stops
$546
Volaris Airline
Oct 12 - Oct 13, Economy
WN
Cancún → Houston
3h 40m
5:15 PM - 7:35 PM • nonstop
WN
Cancún → Houston
8h 35m
7:35 AM - 1:40 PM • 1 stop
$770
Southwest Airlines
Oct 12 - Oct 13, Economy
AM
Cancún → Houston
29h
6:30 PM - 12:10 PM • 1 stop
AM
Cancún → Houston
35h 27m
2:22 PM - 11:49 AM • 2 stops
$1054
Aeromexico
Oct 12 - Oct 13, Economy
UA
Cancún → Houston
3h 44m
1:43 PM - 4:07 PM • nonstop
AA
Cancún → Houston
7h 6m
7:21 AM - 1:07 PM • 1 stop
$2872
United Airlines

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

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

FAQs on Cancún to Houston Flights

What are the airports in Cancún?
CUN
What’s the most popular airline flying from CUN to IAH?
The most popular airline flying from Cancún to Houston are
Can I fly from CUN to IAH non-stop?
Yes, you can fly CUN to IAH non-stop on
Which airlines fly nonstop between Cancún and Houston?
The non-stop flights between Cancún and Houston are .
What’s the earliest departure time from CUN to IAH Airport?
The earliest flight leaves CUN at 7:51 am and lands in IAH - George Bush Intercontinental Houston
What are the airports in Houston?
IAH
Can I make changes to my Cancún to Houston 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 CUN to IAH?
Read the fare rules of the Cancún to Houston 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 Cancún and Houston?
operate flights between Cancún and Houston
How long does a flight from Cancún to Houston take?
It takes approximately 2 hour to fly non-stop from CUN to IAH, which is 811.1 miles by air.
Which airlines provide the cheapest flights from Cancún (CUN) to Houston (IAH) ?
In the past couple of days, the cheapest tickets to IAH from CUN were found on AA : USD 270
Do I need a passport to fly between CUN and IAH?
Yes
What’s the latest departure time from CUN to IAH ?
The last flight leaves CUN at 11:15 pm

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

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

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

Why Fareleaders for CUN to IAH Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Cancún to Houston flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on CUN to IAH flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Cancún to Houston 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 Cancún (CUN) to Houston (IAH)
Terms and Conditions*