Cheap flights from Porto (OPO) to Casablanca (CMN)
Find cheap flights from Porto to Casablanca with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Porto to Casablanca
Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Casablanca (CMN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | July |
Cheapest in | March |
Average price | $331 |
Compare providers for flights from Porto to Casablanca
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto to Casablanca in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Porto-Casablanca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Porto-Casablanca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Porto-Casablanca flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Porto-Casablanca flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-Casablanca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Porto to Casablanca
Have a flexible travel schedule? Discover the best time to fly to Casablanca from Porto with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Porto to Casablanca
What is the cheapest month to book a flight from Porto to Casablanca?
Currently, March is the cheapest month in which you can book a flight from Porto to Casablanca (average of $162). Flying from Porto to Casablanca in August is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from OPO to CMN?
One of the essential ways to save on airfare from Porto to Casablanca is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 45% on airfare.
How often are flights from Porto to Casablanca delayed?
About 24% of weekly flights between Porto and Casablanca have experienced delays in the past year, with the average delay time being 134 minutes.
What is the most punctual flight time for Porto to Casablanca flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Porto to Casablanca flights?
Over the last year, Royal Air Maroc have had the lowest number of delays on this route, with just 24% of flights being delayed.