Which layover airport has the shortest travel time from Casablanca to Seattle?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 15h 03m.

Which layover airport offers the lowest fares from Casablanca to Seattle?

Flights via Istanbul (IST) offer the lowest average round-trip price of $916.

Which airport is the most popular layover for flights between Casablanca and Seattle?

Paris (CDG) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Casablanca to Seattle?

Paris (CDG) has the shortest average layover time for this route: 1h 59m.

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

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

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

As of August 2026, there is 1 operator available to choose from for flights from Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport.

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl 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.

$420 Cheap Flights from Casablanca to Seattle in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Casablanca to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 10:00 amCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

35h 10m2 stops Paris Orly Calgary

1:50 pm - 11:25 pmSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

25h 35m1 stop Frankfurt am Main

$949Multiple Airlines

Thu, Nov 26 - Wed, Dec 2

6:50 am - 10:00 amCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

35h 10m2 stops Paris Orly Calgary

8:00 pm - 3:05 amSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 05m1 stop Los Angeles

$964Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

3:05 am - 6:00 pmCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

22h 55m2 stops London Stansted Reykjavik Keflavik Intl

1:50 pm - 11:25 pmSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

25h 35m1 stop Frankfurt am Main

$1,015Multiple Airlines

Mon, Nov 30 - Wed, Dec 2

3:05 am - 6:00 pmCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

22h 55m2 stops London Stansted Reykjavik Keflavik Intl

8:00 pm - 3:05 amSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 05m1 stop Los Angeles

$1,030Multiple Airlines

Tue, Dec 1 - Thu, Dec 3

3:05 am - 6:00 pmCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

22h 55m2 stops London Stansted Reykjavik Keflavik Intl

8:00 pm - 3:05 amSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 05m1 stop Los Angeles

$1,031Multiple Airlines

Mon, Nov 30 - Thu, Dec 3

6:50 am - 9:00 amCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

34h 10m2 stops Paris Orly Calgary

8:00 pm - 3:05 amSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 05m1 stop Los Angeles

$1,037Multiple Airlines

Tue, Dec 1 - Mon, Dec 7

6:50 am - 10:00 amCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

35h 10m2 stops Paris Orly Calgary

8:00 pm - 3:05 amSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 05m1 stop Los Angeles

$1,043Multiple Airlines

Thu, Nov 26 - Mon, Dec 7

6:50 am - 2:20 pmCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

39h 30m2 stops Paris Orly Calgary

6:55 pm - 6:25 pmSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

15h 30m1 stop London Heathrow

$1,055Multiple Airlines

Thu, Nov 26 - Sun, Dec 6

7:35 am - 12:20 amCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

23h 45m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

9:42 am - 1:50 pmSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

21h 08m2 stops Salt Lake City Paris Charles de Gaulle

$1,324Delta

Wed, Sep 30 - Sat, Oct 17

6:00 am - 4:14 pmCMN Casablanca Mohamed V-SEA Seattle/Tacoma Intl

18h 14m1 stop Paris Charles de Gaulle

7:15 am - 2:30 pmSEA Seattle/Tacoma Intl-CMN Casablanca Mohamed V

23h 15m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$1,387Delta

Sun, Nov 29 - Tue, Dec 8

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Qatar Airways flights from Casablanca to Seattle

Our best Qatar Airways deals on Casablanca to Seattle flight tickets

Qatar Airways

Sep 29

CMN7:50 pmCasablanca Mohamed V

24h 55m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Oct 16

SEA4:25 pmSeattle/Tacoma Intl

30h 05m

1 stop

CMN5:30 amCasablanca Mohamed V

$1,096

Qatar Airways

Sep 28

CMN7:50 pmCasablanca Mohamed V

24h 55m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Oct 15

SEA4:25 pmSeattle/Tacoma Intl

30h 05m

1 stop

CMN5:30 amCasablanca Mohamed V

$1,110

Qatar Airways

Sep 27

CMN7:50 pmCasablanca Mohamed V

24h 55m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Oct 19

SEA4:25 pmSeattle/Tacoma Intl

30h 05m

1 stop

CMN5:30 amCasablanca Mohamed V

$1,126

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Thu 11/26

6:50 am-10:00 am

2 stops35h 10m

Seattle/Tacoma Intl

Wed 12/2

1:50 pm-11:25 pm

1 stop25h 35m

$949

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Thu 11/26

6:50 am-10:00 am

2 stops35h 10m

Seattle/Tacoma Intl

Thu 12/3

8:00 pm-3:05 am

1 stop23h 05m

$964

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Mon 11/30

3:05 am-6:00 pm

2 stops22h 55m

Seattle/Tacoma Intl

Wed 12/2

1:50 pm-11:25 pm

1 stop25h 35m

$1,015

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Tue 12/1

3:05 am-6:00 pm

2 stops22h 55m

Seattle/Tacoma Intl

Thu 12/3

8:00 pm-3:05 am

1 stop23h 05m

$1,030

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Mon 11/30

3:05 am-6:00 pm

2 stops22h 55m

Seattle/Tacoma Intl

Thu 12/3

8:00 pm-3:05 am

1 stop23h 05m

$1,031

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Tue 12/1

6:50 am-9:00 am

2 stops34h 10m

Seattle/Tacoma Intl

Mon 12/7

8:00 pm-3:05 am

1 stop23h 05m

$1,037

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Thu 11/26

6:50 am-10:00 am

2 stops35h 10m

Seattle/Tacoma Intl

Mon 12/7

8:00 pm-3:05 am

1 stop23h 05m

$1,043

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Thu 11/26

6:50 am-2:20 pm

2 stops39h 30m

Seattle/Tacoma Intl

Sun 12/6

6:55 pm-6:25 pm

1 stop15h 30m

$1,055

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Wed 9/30

7:35 am-12:20 am

2 stops23h 45m

Seattle/Tacoma Intl

Sat 10/17

9:42 am-1:50 pm

2 stops21h 08m

$1,324

Quickest round-trip

CasablancaSeattle

CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl

CMNSEA

Casablanca Mohamed V

Sun 11/29

6:00 am-4:14 pm

1 stop18h 14m

Seattle/Tacoma Intl

Tue 12/8

7:15 am-2:30 pm

2 stops23h 15m

$1,387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Casablanca to Seattle

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

Prices

Layovers

Can stopping save me money on Casablanca to Seattle flights?

You could potentially save up to 40% on your flight if you consider stops on a Casablanca to Seattle flight.

How have Casablanca to Seattle flight prices changed over time?

When to book flights from Casablanca to Seattle

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

Estimated round-trip price

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

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

Fastest flight time	30h 10m
Direct flights	None

The fastest flight from Casablanca to Seattle takes 30h 10m

There are no direct flights from Casablanca to Seattle. There are no popular flight routes from Casablanca to Seattle.

Search flight deals

Frequently asked questions about flying from Casablanca to Seattle

How far is Casablanca Mohamed V to Seattle/Tacoma Intl by plane?
Casablanca Mohamed V and Seattle/Tacoma Intl are 5524.7 mi apart from one another. In terms of flight time, this usually takes a little over 30h 10m.
When did momondo last update prices for flights from Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport?
As of August 2026, there is 1 operator available to choose from for flights from Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Casablanca Mohamed V Airport to Seattle/Tacoma Intl 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 Casablanca Mohamed V Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl 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 Casablanca to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Casablanca to Seattle is Delta (100% of total bookings).

Best airlines flying from Casablanca to Seattle

Compare and see reviews for airlines that fly from Casablanca to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $363	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Kent

Lynnwood

Redmond

Lakewood

Federal Way

Puyallup

Tukwila

Fife

Cle Elum

Marysville

Kirkland

Centralia

Shoreline

Lacey

Why use momondo?

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

It is quick and easy to find Casablanca to Seattle 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 Seattle that suits you.

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

All flight searches from Casablanca to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Seattle from Casablanca. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Casablanca to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.