$577+ Cheap flights from Casablanca (CMN) to Seattle (SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — SEA
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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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
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Best
Last-minute
One-way
Cheapest flights from Casablanca to SeattleExplore 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 October 20, 2026.
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 October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/232:55 am -
1 stop23h 05m
Thu 1/146:40 pm -
1 stop15h 45m
Deal found 10/16![Multiple Airlines logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:05 am -
1 stop22h 55m
Wed 11/256:45 pm -
1 stop15h 40m
Deal found 10/18![Multiple Airlines logo]()
$850
This oojo deal was found by Cheapflights users on 10/15. 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.
Sat 12/193:45 pm -
1 stop34h 25m
Tue 1/127:05 pm -
1 stop33h 45m
Deal found 10/15![Turkish Airlines logo]()
$1,221
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:45 pm -
1 stop33h 25m
Thu 12/317:05 pm -
1 stop34h 45m
Deal found 10/19![Turkish Airlines logo]()
$1,239
Best flights from Casablanca to SeattleDiscover carefully curated flight deals from Casablanca to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Casablanca to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/232:55 am -
1 stop23h 05m
Thu 1/146:40 pm -
1 stop15h 45m
Deal found 10/16![Multiple Airlines logo]()
$842
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:00 am -
2 stops22h 37m
Tue 12/19:18 am -
2 stops20h 12m
Deal found 10/15![Delta logo]()
$1,272
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:00 am -
2 stops20h 53m
Tue 12/111:30 am -
2 stops18h 00m
Deal found 10/19![Air France logo]()
$1,273
This Air Canada deal was found by Cheapflights users on 10/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:45 am -
2 stops34h 52m
Thu 12/317:05 pm -
2 stops30h 30m
Deal found 10/19![Air Canada logo]()
$1,295
This Mytrip deal was found by Cheapflights users on 10/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/11:55 am -
3 stops29h 02m
Tue 3/168:40 am -
2 stops16h 00m
Deal found 10/16![Multiple Airlines logo]()
$1,212
This Air Canada deal was found by Cheapflights users on 10/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/23:50 pm -
3 stops35h 32m
Fri 6/115:40 am -
2 stops16h 35m
Deal found 10/17![Air Canada logo]()
$1,297
This KLM deal was found by Cheapflights users on 10/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:30 pm -
1 stop32h 17m
Tue 12/111:30 am -
2 stops18h 00m
Deal found 10/16![Multiple Airlines logo]()
$1,256
This Mytrip deal was found by Cheapflights users on 10/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:15 am -
3 stops33h 45m
Wed 11/253:15 pm -
3 stops33h 45m
Deal found 10/18![Multiple Airlines logo]()
$1,272
Last-minute flights from Casablanca to SeattleDiscover last-minute flight deals from Casablanca to Seattle. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Casablanca to Seattle. Data last updated October 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:05 am -
1 stop22h 55m
Wed 11/256:45 pm -
1 stop15h 40m
Deal found 10/18![Multiple Airlines logo]()
$850
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:45 pm -
1 stop33h 25m
Thu 12/317:05 pm -
1 stop34h 45m
Deal found 10/19![Turkish Airlines logo]()
$1,239
This Air Canada deal was found by Cheapflights users on 10/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:45 am -
2 stops34h 52m
Thu 12/317:05 pm -
2 stops30h 30m
Deal found 10/19![Air Canada logo]()
$1,295
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:45 am -
2 stops32h 31m
Wed 11/257:00 am -
3 stops17h 35m
Deal found 10/18![United Airlines logo]()
$1,306
This Air France deal was found by Cheapflights users on 10/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:30 pm -
1 stop32h 17m
Tue 12/14:05 pm -
1 stop13h 25m
Deal found 10/16![Multiple Airlines logo]()
$1,252
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:00 am -
2 stops22h 37m
Tue 12/19:18 am -
2 stops20h 12m
Deal found 10/16![Delta logo]()
$1,273
One-way flights from Casablanca to SeattleSearch for one-way flight options from Casablanca to Seattle. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Casablanca to Seattle. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:50 pm -
3 stops58h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$577
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:30 pm -
1 stop30h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Qatar Airways logo]()
$683
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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $842 (Kiwi.com) |
One-way from | $577 (Kiwi.com) |
Popular in | August |
Cheapest in | July |
Average price | $1,356 |
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 7,457,451 searches. Data last updated October 20, 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
Cheapest round-trip
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Sun 11/22
3:50 pm-6:00 pm
3 stops58h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$577
Quickest round-trip
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 12/23
2:55 am-6:00 pm
1 stop23h 05m
Seattle/Tacoma Intl
Thu 1/14
6:40 pm-6:25 pm
1 stop15h 45m
$842
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Mon 2/1
1:55 am-10:57 pm
3 stops29h 02m
Seattle/Tacoma Intl
Tue 3/16
8:40 am-7:40 am
2 stops16h 00m
$1,212
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Tue 11/24
12:30 pm-12:47 pm
1 stop32h 17m
Seattle/Tacoma Intl
Tue 12/1
11:30 am-1:30 pm
2 stops18h 00m
$1,256
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Tue 11/24
5:00 am-7:37 pm
2 stops22h 37m
Seattle/Tacoma Intl
Tue 12/1
9:18 am-1:30 pm
2 stops20h 12m
$1,272
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 11/18
11:15 am-1:00 pm
3 stops33h 45m
Seattle/Tacoma Intl
Wed 11/25
3:15 pm-9:00 am
3 stops33h 45m
$1,272
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Tue 11/24
5:00 am-5:53 pm
2 stops20h 53m
Seattle/Tacoma Intl
Tue 12/1
11:30 am-1:30 pm
2 stops18h 00m
$1,273
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 11/18
11:45 am-2:37 pm
2 stops34h 52m
Seattle/Tacoma Intl
Thu 12/31
7:05 pm-9:35 am
2 stops30h 30m
$1,295
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Tue 2/2
3:50 pm-7:22 pm
3 stops35h 32m
Seattle/Tacoma Intl
Fri 6/11
5:40 am-5:15 am
2 stops16h 35m
$1,297
Sorted by cheapest first
Compare providers for flights from Casablanca to Seattle
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 Casablanca to Seattle in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- 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.
CMN-SEA
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.
Cheapflights Insights
Everything you need to know about your flight from Casablanca to Seattle
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 October 20, 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.
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
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Snoqualmie
Puyallup
Lynnwood
Centralia
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Alternative routes for Casablanca to Seattle
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Complete your trip
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Casablanca and Seattle flights
Browse other Casablanca and Seattle flight options. Last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$363 | Average$1,389 | FlexibilityNo cancel fee | On-timeN/A |