Cheap Flight Tickets from Houston (IAH) to Cancún (CUN), Starting at $473

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

$473

DL Delta Airlines • 1 stop • 10h 42m

Sep 09 – Sep 23

The cheapest round trip flight from Houston to Cancún (IAH-CUN-IAH) is currently $473

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Cheapest Direct Flight

$613

UA United Airlines • nonstop • 3h 38m

Sep 09

The cheapest nonstop flight from Houston to Cancún (IAH-CUN) is currently $613

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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

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Aeromexico Airline (AM)

Aeromexico

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.

Sep 09 - Sep 23, Economy
DL
Houston → Cancún
10h 42m
1:48 PM - 8:30 PM • 1 stop
DL
Houston → Cancún
10h 3m
6:03 AM - 12:06 PM • 1 stop
$473
Delta Airlines
Sep 09 - Sep 23, Economy
DL
Houston → Cancún
25h 3m
8:45 PM - 11:48 AM • 1 stop
DL
Houston → Cancún
10h 24m
12:41 PM - 7:05 PM • 1 stop
$473
Delta Airlines
Sep 09 - Sep 23, Economy
DL
Houston → Cancún
27h 35m
8:45 PM - 1:40 PM • 1 stop
DL
Houston → Cancún
10h 3m
6:03 AM - 12:06 PM • 1 stop
$473
Delta Airlines
Sep 09 - Sep 23, Economy
DL
Houston → Cancún
20h 20m
8:10 AM - 8:30 PM • 2 stops
DL
Houston → Cancún
18h 25m
8:00 AM - 7:05 PM • 1 stop
$478
Delta Airlines
Sep 09 - Sep 23, Economy
DL
Houston → Cancún
16h 46m
9:44 AM - 7:50 PM • 1 stop
DL
Houston → Cancún
20h 4m
7:01 AM - 7:05 PM • 1 stop
$478
Delta Airlines
Sep 09 - Sep 23, Economy
DL
Houston → Cancún
22h 10m
7:00 AM - 8:30 PM • 2 stops
DL
Houston → Cancún
18h 25m
8:00 AM - 7:05 PM • 1 stop
$478
Delta Airlines

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 7:00 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 478
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 10:09 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

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