Cheap Flights from Casablanca (CMN) to Porto (OPO)

View AU$162 flight on Wed, 16 Sept 2026Opens in a new window

Popular airlines from Mohammed V Airport (CMN) to Porto Airport (OPO)

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Cheap Flights from Casablanca (CMN) to Porto (OPO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Air Maroc
Thu, 7 May - Sun, 10 May
CMN
Casablanca
OPO
Porto
AU$315 Return, found 2 days ago
AU$315
Return
found 2 days ago
Select Royal Air Maroc flight, departing Thu, 7 May from Casablanca to Porto, returning Sun, 10 May, priced at AU$315 found 2 days ago
Royal Air Maroc
Fri, 25 Sept - Sun, 4 Oct
CMN
Casablanca
OPO
Porto
AU$351 Return, found 16 hours ago
AU$351
Return
found 16 hours ago
Select Royal Air Maroc flight, departing Fri, 25 Sept from Casablanca to Porto, returning Sun, 4 Oct, priced at AU$351 found 16 hours ago
TAP Portugal
Sat, 26 Sept - Wed, 14 Oct
CMN
Casablanca
OPO
Porto
AU$423 Return, found 16 hours ago
AU$423
Return
found 16 hours ago
Select TAP Portugal flight, departing Sat, 26 Sept from Casablanca to Porto, returning Wed, 14 Oct, priced at AU$423 found 16 hours ago
TAP Portugal
Sun, 27 Sept - Wed, 14 Oct
CMN
Casablanca
OPO
Porto
AU$428 Return, found 16 hours ago
AU$428
Return
found 16 hours ago
Select TAP Portugal flight, departing Sun, 27 Sept from Casablanca to Porto, returning Wed, 14 Oct, priced at AU$428 found 16 hours ago
TAP Portugal
Mon, 28 Sept - Sun, 11 Oct
CMN
Casablanca
OPO
Porto
AU$428 Return, found 16 hours ago
AU$428
Return
found 16 hours ago
Select TAP Portugal flight, departing Mon, 28 Sept from Casablanca to Porto, returning Sun, 11 Oct, priced at AU$428 found 16 hours ago
TAP Portugal
Wed, 16 Sept - Mon, 28 Sept
CMN
Casablanca
OPO
Porto
AU$439 Return, found 16 hours ago
AU$439
Return
found 16 hours ago
Select TAP Portugal flight, departing Wed, 16 Sept from Casablanca to Porto, returning Mon, 28 Sept, priced at AU$439 found 16 hours ago
Iberia
Tue, 29 Sept - Thu, 15 Oct
CMN
Casablanca
OPO
Porto
AU$440 Return, found 16 hours ago
AU$440
Return
found 16 hours ago
Select Iberia flight, departing Tue, 29 Sept from Casablanca to Porto, returning Thu, 15 Oct, priced at AU$440 found 16 hours ago
TAP Portugal
Mon, 14 Sept - Mon, 28 Sept
CMN
Casablanca
OPO
Porto
AU$445 Return, found 16 hours ago
AU$445
Return
found 16 hours ago
Select TAP Portugal flight, departing Mon, 14 Sept from Casablanca to Porto, returning Mon, 28 Sept, priced at AU$445 found 16 hours ago
KLM
Fri, 2 Oct - Wed, 14 Oct
CMN
Casablanca
OPO
Porto
AU$673 Return, found 16 hours ago
AU$673
Return
found 16 hours ago
Select KLM flight, departing Fri, 2 Oct from Casablanca to Porto, returning Wed, 14 Oct, priced at AU$673 found 16 hours ago
Air France
Tue, 8 Sept - Tue, 22 Sept
CMN
Casablanca
OPO
Porto
AU$852 Return, found 16 hours ago
AU$852
Return
found 16 hours ago
Select Air France flight, departing Tue, 8 Sept from Casablanca to Porto, returning Tue, 22 Sept, priced at AU$852 found 16 hours ago

Frequently asked questions

How much does a flight from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) cost?
One-way flights typically cost between $405 and $1,705 and return flights often range between $405 and $1,705. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
Enter CMN to OPO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
To find a cheap flight from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
The best airline to fly with from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) will differ from traveller to traveller. If you like to fly early, AT offers early morning flights. If price is the most important factor, AT typically offers the lowest fares. AF offers the most daily flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
There are approximately 8 connecting flights per day from Casablanca Mohammed V (CMN) to Porto Dr. Francisco de Sa Carneiro (OPO). Some common connection points include Roissy-Charles de Gaulle (CDG), Frankfurt Intl. (FRA), and Humberto Delgado (LIS).
What is the earliest flight from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
The earliest flight from Casablanca Mohammed V (CMN) to Porto Dr. Francisco de Sa Carneiro (OPO) typically departs at approximately 1:25 AM local time. This flight is operated by Lufthansa and is a seasonal service, active in April, August, and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
You'll typically find the most flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) on a Monday, with around 17 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air France, Royal Air Maroc, and Iberia. Monday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
The most popular departure times for flights from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) are in the arvo, between 3pm and 6pm. This accounts for around 44% of total traffic. Heaps of major carriers, including TAP Air Portugal, offer flights during this window. This timing works well because you can enjoy a relaxed morning before heading to the airport, and you'll arrive in Porto in the early evening.
How long does it take to fly from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
Flying nonstop from CMN to OPO takes around 1 hour 50 minutes, with the route covering approximately 547 miles. Flights with a layover typically take 5 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
Select the "Business class" and "First class" filters when looking for CMN to OPO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight with Expedia?
It's easy to earn miles on a Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Porto from Mohammed V (CMN)?
From Mohammed V (CMN), you can fly directly into Dr. Francisco de Sa Carneiro (OPO) to reach Porto. Some flights may connect through major hubs like Roissy-Charles de Gaulle (CDG), Adolfo Suarez Madrid-Barajas (MAD), VLC (VLC) before reaching Porto. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) at the last minute?
Typically, booking a last minute flight from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight and hotel package?
Securing a Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro)?
If you booked your Casablanca (CMN-Mohammed V) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Mohammed V
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air France, Iberia, KLM, Lufthansa, Qatar Airways, Royal Air Maroc, TAP Portugal
Return price
AU$315
Distance
874 km
Average flight time
1 hour 45 mins

Book with confidence

Your quick guide to flights from Casablanca to Porto

Pick up great flights from Casablanca to Porto

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Casablanca to Porto. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Casablanca to Porto that take around hours.

Find cheap flights from Casablanca to Porto

From the great flight deals with prices currently ranging from AU$315 to AU$852, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Casablanca to Porto around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Porto is normally in May.

Reasons to book your flight from Casablanca to Porto with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Casablanca to Porto across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Porto right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Casablanca to Porto

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