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Cheap flights from Porto to Casablanca from $99 OPO → CMN

Porto Airport (OPO) → Mohamed V International Airport (CMN)

The cheapest return found recently is $158 with Ryanair, 1 Dec – 12 Dec, found 4 days ago. The cheapest one-way found recently is $99 with Volotea, 30 May 2027, found 3 days ago.

Cheapest one-way found recently
$99, found 3 days ago
Cheapest return found recently
$158, 1 Dec to 12 Dec
Usual return price
$168 to $222
Cheapest month to fly
November 2026, return fares from $158 found in the last 7 days

Return

The cheapest return fare on each of 6 departure dates is usually $168 to $222.

Cheapest return found recently

$158

1 Dec – 12 Dec · Ryanair

Porto Airport (OPO) → Mohamed V International Airport (CMN)

Leaves 6:30 a.m. · Return leaves 2:45 p.m. · 19 h of travel, both ways together

out 2 stops, back 1 stop

found 4 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

$158

14 Nov – 15 Nov · Royal Air Maroc

Porto Airport (OPO) → Mohamed V International Airport (CMN)

Leaves 11:15 a.m. · Return leaves 2:15 p.m. · 3 h 25 min of travel, both ways together

out nonstop, back nonstop

found 6 days ago

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Found recently, and the cheapest we hold

Cheapest found recently $158 1 Dec – 12 Decfound 4 days agoSee prices for these dates

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $158 to $195.

At $158, the cheapest return found recently is at the low end of that range.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 6 departure dates from 14 Nov to 11 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 11-night return fares leaving within 3 days of 1 Dec to compare.

Every date we hold

9 fares on 6 departure dates

14 Nov – 15 Nov: $158, found 6 days ago18 Nov – 20 Nov: $199, found 7 days ago20 Nov – 20 Nov: $223, found 5 days ago1 Dec – 12 Dec: $158, found 4 days ago29 May 2027 – 13 Jun 2027: $220, found 5 days ago11 Jun 2027 – 13 Jun 2027: $226, found 5 days agoNovDecMayJun
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
14 Nov – 15 Nov$158Royal Air MarocPorto Airport (OPO) → Mohamed V International Airport (CMN)out nonstop, back nonstopfound 6 days agoSee prices for these dates
18 Nov – 20 Nov$199TAP Air PortugalPorto Airport (OPO) → Mohamed V International Airport (CMN)out 1 stop, back nonstopfound 7 days agoSee prices for these dates
20 Nov – 20 Nov$223TAP Air PortugalPorto Airport (OPO) → Mohamed V International Airport (CMN)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
1 Dec – 12 Dec$158RyanairPorto Airport (OPO) → Mohamed V International Airport (CMN)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
29 May 2027 – 13 Jun 2027$220IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
11 Jun 2027 – 13 Jun 2027$226IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $158.

November 2026From $158Cheapest seen3 departure dates14 Nov – 15 Nov · found 6 days agoSee prices for these dates
December 2026From $1581 departure date1 Dec – 12 Dec · found 4 days agoSee prices for these dates
May 2027From $2201 departure date29 May 2027 – 13 Jun 2027 · found 5 days agoSee prices for these dates
June 2027From $2261 departure date11 Jun 2027 – 13 Jun 2027 · found 5 days agoSee prices for these dates

One-way

The cheapest one-way fare on each of 7 departure dates is usually $102 to $110.

Cheapest one-way found recently

$99

30 May 2027 · Volotea

Porto Airport (OPO) → Mohamed V International Airport (CMN)

Leaves 8:40 p.m. · 25 h trip

1 stop

found 3 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $99 30 May 2027found 3 days agoOpen this trip

Cheapest we hold, of any age $73 23 Novfound 7 days agoOpen this trip

What have prices looked like?

Over 44 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $73 to $119.

$99, the cheapest one-way found recently, sits here in that range of $73 to $119.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 7 departure dates from 23 Nov to 31 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 30 May 2027, and it is not cheaper.

Every date we hold

7 fares on 7 departure dates

23 Nov: $73, found 7 days ago13 May 2027: $110, found 5 days ago29 May 2027: $110, found 5 days ago30 May 2027: $99, found 3 days ago9 Jun 2027: $104, found 7 days ago10 Jun 2027: $104, found 7 days ago31 Jul 2027: $122, found 3 days agoNovMayJunJul
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
23 Nov$73RyanairPorto Airport (OPO) → Mohamed V International Airport (CMN)stops unknownfound 7 days agoOpen this trip
13 May 2027$110IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 5 days agoOpen this trip
29 May 2027$110IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 5 days agoOpen this trip
30 May 2027$99VoloteaPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 3 days agoOpen this trip
9 Jun 2027$104IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 7 days agoOpen this trip
10 Jun 2027$104IberiaPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 7 days agoOpen this trip
31 Jul 2027$122Portugalia AirlinesPorto Airport (OPO) → Mohamed V International Airport (CMN)1 stopfound 3 days agoOpen this trip

Which month looks cheapest?

November 2026 is the cheapest month — from $73.

November 2026From $73Cheapest seen1 departure date23 Nov · found 7 days agoOpen this trip
May 2027From $993 departure dates30 May 2027 · found 3 days agoOpen this trip
June 2027From $1042 departure dates9 Jun 2027 · found 7 days agoOpen this trip
July 2027From $1221 departure date31 Jul 2027 · found 3 days agoOpen this trip

Premium cabin fares from Porto to Casablanca

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

How far ahead were prices cheapest for Porto to Casablanca?

Return

Fares 30 to 59 days before departure were typically 26% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$239$158+36%9
7–13 days$199$158+13%14
14–29 days$177$158+1%32
30–59 days$176$174Cheapest seen12
60–89 days$180$162+2%34
90–179 days$182$162+3%22
180+ days$220$198+25%7

One-way

Not enough history yet: in 44 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Porto → Rabat

84 km from Casablanca

$64

$94 less than flying to Casablanca

19 Dec – 21 Dec · OPO → RBA · out nonstop, back nonstop

found 7 days ago

Check today's price

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

One-way

Porto → Rabat

84 km from Casablanca

$23

$76 less than flying to Casablanca

14 Nov · OPO → RBA · nonstop

found 7 days ago

Check today's price

Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 1 Dec – 12 Dec. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Porto to Casablanca?

The cheapest return found recently is $158 with Ryanair, 1 Dec to 12 Dec, found 4 days ago. The cheapest return fare on each of 6 departure dates is usually $168 to $222.

How much is a one-way flight from Porto to Casablanca?

The cheapest one-way found recently is $99 with Volotea, 30 May 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $73 with Ryanair, 23 Nov, found 7 days ago. The cheapest one-way fare on each of 7 departure dates is usually $102 to $110.

What is the cheapest month to fly from Porto to Casablanca?

November 2026 is the cheapest month for a return, from $158, 14 Nov to 15 Nov, found 6 days ago. It is the cheapest month for a one-way too, from $73, 23 Nov, found 7 days ago.

How far ahead should I book a flight from Porto to Casablanca?

In 47 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 26% lower than 0 to 6 days before departure.

Is there a direct flight from Porto to Casablanca?

Yes, the cheapest nonstop return found recently is $158 with Royal Air Maroc, 14 Nov to 15 Nov, found 6 days ago.

How long is the flight from Porto to Casablanca?

The cheapest one-way found recently, with Volotea on 30 May 2027, takes 25 h with 1 stop.

Which airlines have the cheapest flights from Porto to Casablanca?

Between 14 Nov and 11 Jun 2027, TAP Air Portugal has the cheapest return on 2 of the 6 departure dates we hold, Iberia on 2 and Royal Air Maroc on 1. Between 23 Nov and 31 Jul 2027, Iberia has the cheapest one-way on 4 of the 7 departure dates we hold, Ryanair on 1 and Volotea on 1.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work