IAH - CMN

$244 Find Cheap Flights from Houston George Bush Airport to Casablanca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Casablanca departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Casablanca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Casablanca.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Casablanca.
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Everything you should know

Cheapest round-trip
$535
Overall average: $792
United Airlines
Tue 3/17Tue 5/5
IAH - CMN • 2 stops
Cheapest one-way
$299
Typical prices: $652-$677
United Airlines
Fri 3/13
IAH - CMN • 2 stops
Top airlines
United Airlines
Cheapest • from $535 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 25% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Casablanca!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Casablanca (IAH-CMN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Casablanca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Casablanca

Tue, Mar 17 - Tue, May 5
United Airlines Logo
7:35 am - 9:40 am
IAH
-
CMN
21h 05m2 stops
United Airlines Logo
9:00 am - 8:50 pm
CMN
-
IAH
41h 50m2 stops
$535United Airlines
Mon, Jan 26 - Mon, Feb 2
British Airways Logo
9:35 am - 9:30 pm
IAH
-
CMN
28h 55m2 stops
British Airways Logo
1:45 pm - 12:45 am
CMN
-
IAH
42h 00m2 stops
$548British Airways
Mon, Mar 9 - Wed, Apr 22
KLM Logo
4:30 pm - 11:35 am
IAH
-
CMN
14h 05m1 stop
KLM Logo
8:00 pm - 1:15 pm
CMN
-
IAH
23h 15m1 stop
$549KLM
Sun, Feb 15 - Wed, Feb 25
Air Canada Logo
6:19 pm - 10:35 am
IAH
-
CMN
58h 16m2 stops
Air Canada Logo
12:15 pm - 9:39 pm
CMN
-
IAH
15h 24m1 stop
$550Air Canada
Mon, Feb 2 - Tue, Mar 31
KLM Logo
9:54 am - 12:35 pm
IAH
-
CMN
19h 41m2 stops
KLM Logo
12:30 pm - 1:15 pm
CMN
-
IAH
30h 45m1 stop
$554KLM
Mon, Feb 2 - Tue, Mar 31
KLM Logo
4:05 pm - 9:25 pm
IAH
-
CMN
22h 20m1 stop
KLM Logo
12:30 pm - 1:15 pm
CMN
-
IAH
30h 45m1 stop
$556KLM
Mon, Feb 2 - Tue, Mar 31
British Airways Logo
8:00 am - 9:30 pm
IAH
-
CMN
30h 30m2 stops
British Airways Logo
1:40 pm - 7:15 pm
CMN
-
IAH
35h 35m1 stop
$558British Airways
Sun, Feb 15 - Wed, Feb 25
Air Canada Logo
6:19 pm - 10:35 am
IAH
-
CMN
58h 16m2 stops
Air Canada Logo
12:15 pm - 9:10 am
CMN
-
IAH
26h 55m2 stops
$559Air Canada
Mon, Jan 26 - Mon, Feb 2
KLM Logo
12:40 pm - 12:35 pm
IAH
-
CMN
16h 55m2 stops
KLM Logo
7:35 pm - 1:55 pm
CMN
-
IAH
25h 20m1 stop
$561KLM
Mon, Jan 26 - Mon, Feb 2
KLM Logo
4:05 pm - 3:35 pm
IAH
-
CMN
16h 30m1 stop
KLM Logo
7:35 pm - 1:55 pm
CMN
-
IAH
25h 20m1 stop
$563KLM
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Casablanca flights

Get data-powered insights and trends into flights from George Bush Intcntl to Casablanca to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Casablanca?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Casablanca, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Casablanca is October, where tickets cost $728 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,309 and $1,281 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Casablanca?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Casablanca, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Casablanca, you should book around 5 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$299
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Houston George Bush Airport to Casablanca

When to book flights from George Bush Intcntl to Casablanca

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Casablanca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Casablanca flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Casablanca?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Casablanca was $244 for a one-way ticket and $535 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Casablanca?

    A passport is required to fly from Houston George Bush Airport to Casablanca.

  • Which airports will I be using when flying from Houston George Bush Airport to Casablanca?

    When flying out of Houston George Bush Airport you will be using Houston George Bush Intcntl. You will be landing at Casablanca, also known as Casablanca Mohamed V.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Casablanca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Casablanca?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston George Bush Airport and Casablanca, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Casablanca, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Houston to Casablanca are Delta and KLM. With an average price for the route of $1,209 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $922 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Casablanca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Casablanca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Casablanca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Casablanca from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Casablanca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Casablanca with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and CMN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Casablanca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Casablanca from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from George Bush Intcntl to Casablanca

 
See real verified KAYAK customer reviews for airlines flying from Houston to Casablanca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Casablanca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1434 reviews
7.8Boarding
8.4Crew
7.1Entertainment
7.2Food
7.6Comfort
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Nothing specific. Cabin temperature was too high for some reason.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Over 40 years ago my AC return flight was canceled, during this last summer the same thing happened. AC denied everything Canadian like paying for accommodations and basic necessities. So why would I ever want to fly AC again? This last flight my wife took the return flight had problems and left late, so I guess they are getting better. However I have no faith in this airline so I drove to this last destination! I'll never fly AC again!!!

Great check in process in LA and good service The check in process as well as at the gate is way better in the US versus canada 🇨🇦

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and not one of my 4 flights was on time.

Good! except for the in-flight announcement which was very poor. The flight attendant was inaudible with her english language throughout the flight. Her communication was bad, very bad. I could not fantom what she was saying in english and she was very fast you could hardly hear or understand what she was communicating. She needs to improve. Thx

Improve food quality and clean the seat . Bathrooms not clean

I had pre booked gluten free as a meal preference. Nothing of that was considered during my flight. The attendant said he had no idea and would check but never returned with a response. I did not eat anything that flight and was super hungry

Stay away at all cost! Late boarding, late departure, inoperable seat controls and entertainment screens, very rude cabin crew,

The flight itself was fine. The flight was delayed for nearly 10 hours and there was inconsistent communication about why it was delayed.

My luggage did not arrive yet, it been 4 days without any information

They had everyone line up for boarding and then made us stand there for 30 minutes

Good flight overall Welcoming crew Food needs some improvement especially from Casablanca to dc

the whole flight is bad from Miami to Casablanca and from casablanca to Miami. Delays, service, food, .... Not flying again with this airline

Everything you need to know for your flight from George Bush Intcntl to Casablanca

Information on your arrival and departure airports