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Cheap flights from Seattle to Casablanca from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Casablanca departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Air Canada Logo
5:50 am - 7:50 amSEA-CMN
41h 00m2 stops
Air Canada Logo
9:35 am - 9:31 amCMN-SEA
56h 56m2 stops
$582Air Canada
Find Deal
Tue, Nov 25 - Wed, Dec 3
Air Canada Logo
3:40 pm - 7:50 amSEA-CMN
56h 10m2 stops
Air Canada Logo
9:35 am - 2:26 pmCMN-SEA
37h 51m2 stops
$583Air Canada
Find Deal
Sat, Nov 1 - Wed, Nov 19
United Airlines Logo
12:41 pm - 7:50 amSEA-CMN
34h 09m3 stops
United Airlines Logo
9:35 am - 3:57 pmCMN-SEA
39h 22m2 stops
$636United Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 16
Delta Logo
8:55 am - 6:15 pmSEA-CMN
24h 20m2 stops
Delta Logo
5:55 am - 11:25 amCMN-SEA
14h 30m1 stop
$641Delta
Find Deal
Wed, Nov 26 - Tue, Dec 16
Delta Logo
8:55 am - 7:25 pmSEA-CMN
25h 30m2 stops
Delta Logo
5:55 am - 11:25 amCMN-SEA
14h 30m1 stop
$642Delta
Find Deal
Wed, Nov 26 - Tue, Dec 16
United Airlines Logo
1:20 pm - 7:50 amSEA-CMN
33h 30m3 stops
United Airlines Logo
9:35 am - 9:54 amCMN-SEA
33h 19m2 stops
$647United Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 16
Lufthansa Logo
6:50 pm - 12:30 amSEA-CMN
21h 40m2 stops
Lufthansa Logo
2:25 am - 8:54 pmCMN-SEA
27h 29m2 stops
$666Lufthansa
Find Deal
Wed, Oct 8 - Mon, Nov 10
Air France Logo
11:45 am - 3:30 pmSEA-CMN
18h 45m2 stops
Air France Logo
5:55 am - 11:25 amCMN-SEA
14h 30m1 stop
$757Air France
Find Deal
Mon, Nov 3 - Tue, Dec 2
Air France Logo
12:05 pm - 2:50 pmSEA-CMN
18h 45m2 stops
Air France Logo
10:20 am - 12:24 amCMN-SEA
22h 04m2 stops
$782Air France
Find Deal
Thu, Sep 4 - Thu, Sep 11
Lufthansa Logo
10:00 am - 12:30 amSEA-CMN
30h 30m2 stops
Lufthansa Logo
1:25 am - 11:55 amCMN-SEA
18h 30m1 stop
$789Lufthansa
Find Deal
Wed, Sep 10 - Tue, Sep 16

Delta flights from Seattle to Casablanca

Our best Delta deals on Seattle to Casablanca flight tickets
Delta
Nov 26
SEA8:55 amSeattle/Tacoma Intl
24h 20m
2 stops
CMN6:15 pmCasablanca Mohamed V
Dec 16
CMN5:55 amCasablanca Mohamed V
14h 30m
1 stop
SEA11:25 amSeattle/Tacoma Intl
Delta
Nov 26
SEA8:55 amSeattle/Tacoma Intl
25h 30m
2 stops
CMN7:25 pmCasablanca Mohamed V
Dec 16
CMN5:55 amCasablanca Mohamed V
14h 30m
1 stop
SEA11:25 amSeattle/Tacoma Intl
Delta
Nov 26
SEA8:55 amSeattle/Tacoma Intl
24h 20m
2 stops
CMN6:15 pmCasablanca Mohamed V
Dec 11
CMN5:55 amCasablanca Mohamed V
25h 21m
2 stops
SEA10:16 pmSeattle/Tacoma Intl

KLM flights from Seattle to Casablanca

Our best KLM deals on Seattle to Casablanca flight tickets
KLM
Nov 26
SEA2:00 pmSeattle/Tacoma Intl
19h 15m
1 stop
CMN6:15 pmCasablanca Mohamed V
Dec 11
CMN5:55 amCasablanca Mohamed V
14h 30m
1 stop
SEA11:25 amSeattle/Tacoma Intl
KLM
Oct 8
SEA6:35 pmSeattle/Tacoma Intl
14h 45m
1 stop
CMN5:20 pmCasablanca Mohamed V
Nov 11
CMN7:15 pmCasablanca Mohamed V
27h 00m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
KLM
Oct 30
SEA2:40 pmSeattle/Tacoma Intl
20h 45m
1 stop
CMN7:25 pmCasablanca Mohamed V
Nov 16
CMN5:55 amCasablanca Mohamed V
16h 20m
1 stop
SEA1:15 pmSeattle/Tacoma Intl

See travel insights to Casablanca from

How to get the cheapest flight ticket from Seattle to Casablanca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Casablanca?

If you don’t want to visit Casablanca in October, then you should wait until February to fly from Seattle, when ticket prices are also cheap, with an average price of $892.

What is the cheapest day to depart on your flight to Casablanca?

On average, the least expensive day to fly to Casablanca from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $975. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,353.

What is the cheapest time of day to depart on your flight to Casablanca?

The cheapest time of day to fly to Casablanca is in the afternoon when flights can be purchased for as low as $1,077. In the evening is when there is more demand to fly to Casablanca, so prices are often more expensive at around $1,317 per ticket.

How far in advance should I book a flight to Casablanca?

You are more likely to see cheaper flights to Casablanca from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Casablanca for around $1,076 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Casablanca from Seattle for as low as $871 on momondo.

How have Seattle to Casablanca flight prices changed over time?

As of June 2025, prices for Seattle to Casablanca flights are approximately 40% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Casablanca

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Casablanca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Casablanca (SEA to CMN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Casablanca

Best Price Found

$381

Fastest flight time

14h 35m

Direct flights

None

Airports in Casablanca

1 airport
The best one-way flight to Casablanca from Seattle in the past 72 hours is $381. The best round-trip flight deal from Seattle to Casablanca found on momondo in the last 72 hours is $582.
The fastest flight from Seattle to Casablanca takes 14h 35m
There are no direct flights from Seattle to Casablanca. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Casablanca Mohamed V Airport.
There is 1 airport near Casablanca: Casablanca Mohamed V (CMN)

  • How far is Seattle/Tacoma Intl to Casablanca Mohamed V by plane?

    There are 5524.7 mi between Seattle/Tacoma Intl and Casablanca Mohamed V. A reasonable flight in good conditions will take 14h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Casablanca Mohamed V Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Casablanca Mohamed V Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Casablanca Mohamed V Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Casablanca Mohamed V Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Casablanca Mohamed V Airport.

  • What documentation or ID do you need to fly to Casablanca Mohamed V Airport?

    The necessary travel and health documents for your Casablanca Mohamed V Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Casablanca?


Best airlines flying from Seattle to Casablanca

Compare and see reviews for airlines that fly from Seattle to Casablanca with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $646Free CancellationRating
7.1
9,657 reviews
Search Air Canada flights
DeltaPriceFrom $690Free CancellationRating
8.0
7,969 reviews
Search Delta flights
Air FrancePriceFrom $691Free CancellationRating
7.5
1,471 reviews
Search Air France flights
British AirwaysPriceFrom $733Free CancellationRating
6.6
7,081 reviews
Search British Airways flights
LufthansaPriceFrom $777Free CancellationRating
6.8
7,201 reviews
Search Lufthansa flights
United AirlinesPriceFrom $801Free CancellationRating
7.4
8,852 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $933Free CancellationRating
7.3
3,884 reviews
Search Turkish Airlines flights
Royal Air MarocPriceFrom $1,198Free CancellationRating
6.1
478 reviews
Search Royal Air Maroc flights

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Casablanca?

It is quick and easy to find Seattle to Casablanca flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Casablanca that suits you.

Can I find flights from Seattle to Casablanca with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Casablanca from Seattle with this policy.

How can momondo help me find flights from Seattle to Casablanca?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Casablanca from Seattle.

I’m not ready to book a flight from Seattle to Casablanca right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Casablanca now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Casablanca and let you know when they change.


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1 adult
Sat 7/5
Sat 7/12

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