HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$523+ Cheap flights from Casablanca (CMN) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — SEA
Apr 30 — May 71
Thu 4/30
Thu 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Casablanca to Seattle 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.

Cheap flight deals from Casablanca to Seattle

Cheapest flights from Casablanca to Seattle
Explore the most affordable flight options available from Casablanca to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.

This FlightHub deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Mon 6/17:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/28$770
This oojo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Tue 6/97:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,011
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Sat 7/47:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,028
This Justfly.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Tue 6/97:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,058
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Sun 5/317:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,060
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Sat 7/47:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,078
This Turkish Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Tue 6/97:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,082
This Turkish Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/174:50 pm
CMN
-
SEA
1 stop32h 25m
Turkish Airlines
Sat 7/47:10 pm
SEA
-
CMN
1 stop35h 45m
Turkish Airlines
Deal found 3/29$1,102

Find flight deals from Casablanca to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Casablanca (CMN) to Seattle (SEA). 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 March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$770
(FlightHub)

One-way from

$523
(Kiwi.com)
Provider with most accurate pricing for Casablanca Mohamed V-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casablanca Mohamed V-Seattle/Tacoma Intl flights.
Search Deals
From Casablanca Mohamed V to Seattle/Tacoma Intl
Search Deals
One-way flight from Casablanca Mohamed V to Seattle/Tacoma Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casablanca to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2026.
Use the filters below to find and compare flights from Casablanca to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Mon 5/25

4:50 pm-5:15 pm

1 stop32h 25m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-2:55 pm

1 stop35h 45m

$808

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Sun 5/24

4:50 pm-5:15 pm

1 stop32h 25m

Seattle/Tacoma Intl

Sun 5/31

7:10 pm-2:55 pm

1 stop35h 45m

$1,119

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Mon 5/25

4:50 pm-4:20 pm

2 stops31h 30m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-2:55 pm

1 stop35h 45m

$1,154

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Sat 5/23

10:15 am-5:15 pm

1 stop39h 00m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-2:55 pm

1 stop35h 45m

$1,158

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Sat 5/23

9:00 am-9:08 pm

2 stops20h 08m

Seattle/Tacoma Intl

Mon 6/1

5:50 am-12:30 am

2 stops34h 40m

$1,314
Quickest round-trip

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Sat 5/23

6:20 pm-11:15 am

1 stop24h 55m

Seattle/Tacoma Intl

Sun 5/31

1:45 pm-12:55 pm

1 stop15h 10m

$1,331

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Sat 5/23

7:35 am-5:39 pm

1 stop18h 04m

Seattle/Tacoma Intl

Mon 6/1

7:15 am-2:50 pm

2 stops23h 35m

$1,333
Cheapest one-way

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Wed 4/15

7:00 am-3:05 pm

3 stops40h 05m

$523

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Mon 7/20

6:30 am-6:45 pm

3 stops44h 15m

$616
Quickest one-way

CasablancaSeattle

CMN - SEA

CMNSEA

Casablanca Mohamed V

Wed 4/15

4:50 pm-5:15 pm

1 stop32h 25m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 11 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Casablanca-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casablanca-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casablanca-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casablanca-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Casablanca-Seattle 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 Casablanca to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Casablanca with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated March 31, 2026.
Read reviews from past customers who have flown Delta from Casablanca to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,364 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,364 reviews
Delta
7.9
Good
8,364 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Casablanca to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Casablanca to Seattle?

    Turkish Airlines can get you from Casablanca to Seattle in just under 32h 25m. Your travel time can differ by up to . Airlines will cover a distance of 5542 mi.

  • What is the cheapest airline to fly from Casablanca to Seattle round-trip?

    Flying on Delta is currently your cheapest option to Seattle, with prices starting at $363.

  • What are the cheapest airlines to fly from Casablanca to Seattle one-way?

    One-way options have recently been found by users for as low as $660 on Qatar Airways. Other airlines that offer cheap prices include Royal Air Maroc from $692 and Lufthansa from $942 one-way.

  • Can I find deals for flights from Casablanca to Seattle that include hotel bookings?

    Yes. In addition to deals on Casablanca to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casablanca to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Casablanca to Seattle.

  • Can I find deals for business class flights from Casablanca to Seattle?

    Yes. Cheapflights offers flight deals from Casablanca to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Tukwila
Renton
Puyallup
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
Aberdeen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Casablanca to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Casablanca to Spokane flights

Top airline flying from Casablanca to Seattle

Discover the top airline that operate flights from Casablanca to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$363Average$1,282FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.