$192 Cheap Flights from Houston (IAH) to Cozumel (CZM)

View $192 flight on Sun, Sep 21, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Cozumel Intl. Airport (CZM)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Houston to Cozumel (IAH-CZM)

Prices were available within the past 7 days and start at $192 for one-way flights and $428 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, May 19 - Thu, May 22
IAH
Houston
CZM
Cozumel
$428 Roundtrip, just found
$428
Roundtrip
just found
Select United flight, departing Mon, May 19 from Houston to Cozumel, returning Thu, May 22, priced at $428 just found
American Airlines
Tue, Aug 19 - Tue, Aug 26
IAH
Houston
CZM
Cozumel
$440 Roundtrip, found 3 hours ago
$440
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Aug 19 from Houston to Cozumel, returning Tue, Aug 26, priced at $440 found 3 hours ago
Viva Aerobus
Sun, Sep 21 - Thu, Sep 25
IAH
Houston
CZM
Cozumel
$441 Roundtrip, found 2 hours ago
$441
Roundtrip
found 2 hours ago
Select Viva Aerobus flight, departing Sun, Sep 21 from Houston to Cozumel, returning Thu, Sep 25, priced at $441 found 2 hours ago
Viva Aerobus
Sun, Nov 30 - Thu, Dec 4
IAH
Houston
CZM
Cozumel
$442 Roundtrip, found 2 days ago
$442
Roundtrip
found 2 days ago
Select Viva Aerobus flight, departing Sun, Nov 30 from Houston to Cozumel, returning Thu, Dec 4, priced at $442 found 2 days ago
American Airlines
Mon, May 19 - Thu, May 22
IAH
Houston
CZM
Cozumel
$442 Roundtrip, just found
$442
Roundtrip
just found
Select American Airlines flight, departing Mon, May 19 from Houston to Cozumel, returning Thu, May 22, priced at $442 just found
American Airlines
Mon, May 19 - Thu, May 22
IAH
Houston
CZM
Cozumel
$443 Roundtrip, just found
$443
Roundtrip
just found
Select American Airlines flight, departing Mon, May 19 from Houston to Cozumel, returning Thu, May 22, priced at $443 just found
Viva Aerobus
Sun, Oct 26 - Sun, Nov 2
IAH
Houston
CZM
Cozumel
$444 Roundtrip, found 2 hours ago
$444
Roundtrip
found 2 hours ago
Select Viva Aerobus flight, departing Sun, Oct 26 from Houston to Cozumel, returning Sun, Nov 2, priced at $444 found 2 hours ago
Viva Aerobus
Wed, Nov 5 - Sun, Nov 9
IAH
Houston
CZM
Cozumel
$445 Roundtrip, found 6 days ago
$445
Roundtrip
found 6 days ago
Select Viva Aerobus flight, departing Wed, Nov 5 from Houston to Cozumel, returning Sun, Nov 9, priced at $445 found 6 days ago
Delta
Fri, Mar 27 - Wed, Apr 1
IAH
Houston
CZM
Cozumel
$468 Roundtrip, found 3 days ago
$468
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 27 from Houston to Cozumel, returning Wed, Apr 1, priced at $468 found 3 days ago
Aeromexico
Mon, Jun 30 - Thu, Jul 3
IAH
Houston
CZM
Cozumel
$719 Roundtrip, found 3 days ago
$719
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Mon, Jun 30 from Houston to Cozumel, returning Thu, Jul 3, priced at $719 found 3 days ago
Flights from Houston (IAH) to Cozumel (CZM)
Origin airport
George Bush Intercontinental
Destination airport
Cozumel Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United, Viva Aerobus
Roundtrip price
$428
Distance
838 mi

Houston to Cozumel Flights

The cheapest times to fly from Houston to Cozumel

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Cozumel are during the month of May. You can find some of the cheapest flights from Houston to Cozumel with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Houston to Cozumel

Sunday is one of the best days to book for cheap flights from Houston to Cozumel: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Houston to Cozumel

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Cozumel in 2025. You can also book with separate airlines for your outbound and return journeys, from $192 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Cozumel flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Cozumel airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How long does it take to fly from Houston Airport to CZM?
Book a fare with United Airlines and you can expect to be in the air for approximately 2 hours and 18 minutes. This leading carrier has a direct flight that jets off at 10:15AM from Houston Airport and comes in to land at CZM at 12:33PM. Expedia has some epic flight deals, so find out what’s available on this route today.
Is it cheaper to buy a plane ticket from Houston Airport to Cozumel Intl. Airport (CZM) last minute?
Booking your trip from Houston Airport to Cozumel Intl. Airport (CZM) last minute could help you save if you stumble on a real bargain. However, airfares generally don’t get cheaper as the date of departure nears. If you hold off, flights could also be booked up or the best seats taken (we hope you like the middle seat!). If you don’t want to hedge your bets, book well in advance of your departure date. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your preferred carrier hasn’t released its airfares yet, check back regularly as offers are constantly updated on Expedia.
What airline has the least delays from Houston Airport to Cozumel Intl. Airport?
Achieving an on-time rate of 68%, United Airlines is the carrier that’s most likely to fly you from Houston Airport to Cozumel Intl. Airport without any holdups. Flight delays aren’t just annoying — they can also make you miss an important connection or even ruin your entire trip. Keep updated about any delays by checking your flight status through the free Expedia App before you even get to the airport. If you’re already at your gate and you’re worried about the knock-on effects, visit the customer service desk for more information.
What airports do you fly into for Cozumel from Houston?
With Cozumel Intl. Airport (CZM), Cancun Intl. Airport (CUN) and Playa Del Carmen, Quintana Roo (PCM) to select from, journeying from Houston to Cozumel is no sweat. The city’s major hub, Cozumel Intl. Airport (CZM), is around 6 mi north of the downtown area. Along with the price of tickets, consider things like train or bus options from the airport and the distance to your hotel when deciding where to land. Get your Cozumel adventure off to an awesome start by discovering Chankanaab National Park and Chankanaab Beach Adventure Park.
What are the most popular departure times for flights from IAH to Cozumel Intl. Airport (CZM)?
For United Airlines flights from George Bush Intercontinental Airport (IAH) to Cozumel Intl. Airport (CZM), the busiest time is between 10:00 AM - 11:00 AM. If you want to avoid delays, fly out in the morning. This way you can avoid the heavy air traffic that builds up in the skyways later in the day.
Can I change the date of my flight from IAH to CZM?
It’s a cinch to make changes to your George Bush Intercontinental Airport (IAH) to CZM journey yourself. Log in to the Expedia Trips portal and choose “change flight.” Look around for new flights and secure the one that better fits your plans. You’ll see an estimate of your flight change fee, if applicable. You can also head to our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Explore a world of travel with Expedia

*Available to One Key members.