$510+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — SEA
Sep 4 — Sep 111
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
Cheapest
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 August 5, 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 August 5, 2026.
This Mytrip deal was found by Cheapflights users on 8/4. 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.
Thu 9/178:00 am -
3 stops22h 47m
Mon 11/23:15 pm -
2 stops33h 20m
Deal found 8/4![Multiple Airlines logo]()
$1,034
This Booking.com deal was found by Cheapflights users on 8/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:30 pm -
1 stop30h 10m
Tue 11/178:40 am -
2 stops15h 55m
Deal found 8/4![Multiple Airlines logo]()
$1,048
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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.
Thu 9/172:10 pm -
1 stop30h 35m
Mon 11/23:50 pm -
1 stop29h 45m
Deal found 8/5![Qatar Airways logo]()
$1,073
This Mytrip deal was found by Cheapflights users on 8/3. 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.
Tue 9/151:40 pm -
2 stops35h 19m
Sat 5/810:00 am -
2 stops36h 15m
Deal found 8/3![Multiple Airlines logo]()
$1,077
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 9/132:10 pm -
1 stop30h 35m
Sat 9/264:25 pm -
1 stop31h 05m
Deal found 8/1![Qatar Airways logo]()
$1,092
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Sun 9/135:10 pm -
3 stops35h 54m
Sat 9/263:00 pm -
2 stops31h 15m
Deal found 8/1![Multiple Airlines logo]()
$1,131
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 August 5, 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 August 5, 2026.
This Orbitz deal was found by Cheapflights users on 8/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 pm -
1 stop23h 55m
Mon 11/27:05 pm -
2 stops30h 30m
Deal found 8/5![Multiple Airlines logo]()
$1,056
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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.
Thu 9/172:10 pm -
1 stop30h 35m
Mon 11/23:50 pm -
1 stop29h 45m
Deal found 8/5![Qatar Airways logo]()
$1,073
This Air France deal was found by Cheapflights users on 8/4. 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.
Thu 9/177:35 am -
1 stop18h 13m
Mon 11/23:25 pm -
1 stop16h 40m
Deal found 8/4![Air France logo]()
$1,321
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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.
Tue 9/152:10 pm -
1 stop30h 35m
Sat 5/84:25 pm -
1 stop30h 05m
Deal found 8/3![Qatar Airways logo]()
$1,092
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Sun 9/135:10 pm -
3 stops35h 54m
Sat 9/263:00 pm -
2 stops31h 15m
Deal found 8/1![Multiple Airlines logo]()
$1,131
This Qatar Airways deal was found by Cheapflights users on 8/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:50 pm -
2 stops31h 42m
Sat 9/2610:56 am -
2 stops36h 34m
Deal found 8/1![Qatar Airways logo]()
$1,169
This Qatar Airways deal was found by Cheapflights users on 8/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:00 pm -
2 stops37h 13m
Tue 11/179:50 am -
2 stops35h 45m
Deal found 8/4![Qatar Airways logo]()
$1,268
Last-minute flights from Casablanca to SeattleDiscover last-minute flight deals from Casablanca to Seattle. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Casablanca to Seattle. Data last updated August 5, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 9/132:10 pm -
1 stop30h 35m
Sat 9/264:25 pm -
1 stop31h 05m
Deal found 8/1![Qatar Airways logo]()
$1,092
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Sun 9/135:10 pm -
3 stops35h 54m
Sat 9/263:00 pm -
2 stops31h 15m
Deal found 8/1![Multiple Airlines logo]()
$1,131
This Mytrip deal was found by Cheapflights users on 8/3. 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 9/141:25 am -
3 stops29h 22m
Sat 5/82:55 pm -
2 stops31h 20m
Deal found 8/3![Air Canada logo]()
$1,161
This Mytrip deal was found by Cheapflights users on 8/3. 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.
Tue 9/151:40 pm -
2 stops35h 19m
Sat 5/810:00 am -
2 stops36h 15m
Deal found 8/3![Multiple Airlines logo]()
$1,077
This Mytrip deal was found by Cheapflights users on 8/4. 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.
Thu 9/178:00 am -
3 stops22h 47m
Mon 11/23:15 pm -
2 stops33h 20m
Deal found 8/4![Multiple Airlines logo]()
$1,034
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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.
Thu 9/172:10 pm -
1 stop30h 35m
Mon 11/23:50 pm -
1 stop29h 45m
Deal found 8/5![Qatar Airways logo]()
$1,073
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 August 5, 2026.
Search for one-way flight options from Casablanca to Seattle. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 9/1411:15 pm -
3 stops51h 30m
Deal found 8/3![Multiple Airlines logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Fri 10/211:30 am -
2 stops30h 45m
Deal found 8/4![Multiple Airlines logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Fri 9/45:55 pm -
3 stops35h 05m
Deal found 8/2![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/86:30 pm -
3 stops32h 37m
Deal found 8/2![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Mon 9/712:30 pm -
3 stops50h 50m
Deal found 8/2![Multiple Airlines logo]()
$678
This Qatar Airways deal was found by Cheapflights users on 8/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:50 pm -
1 stop23h 55m
Deal found 8/3![Qatar Airways logo]()
$679
This Qatar Airways deal was found by Cheapflights users on 8/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:10 pm -
1 stop31h 15m
Deal found 8/4![Qatar Airways logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Thu 9/31:45 pm -
3 stops37h 00m
Deal found 8/2![Multiple Airlines logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sat 9/511:30 am -
3 stops30h 55m
Deal found 8/2![Multiple Airlines logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/21:10 pm -
3 stops36h 45m
Deal found 8/2![Multiple Airlines logo]()
$746
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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,034 (Mytrip) |
One-way from | $510 (Kiwi.com) |
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 August 5, 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 - SEA
CMNSEA
Casablanca Mohamed V
Thu 9/17
8:50 pm-12:45 pm
1 stop23h 55m
Seattle/Tacoma Intl
Mon 11/2
7:05 pm-9:35 am
2 stops30h 30m
$1,056
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Thu 9/17
2:10 pm-12:45 pm
1 stop30h 35m
Seattle/Tacoma Intl
Mon 11/2
3:50 pm-5:35 am
1 stop29h 45m
$1,073
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Tue 9/15
2:10 pm-12:45 pm
1 stop30h 35m
Seattle/Tacoma Intl
Sat 5/8
4:25 pm-5:30 am
1 stop30h 05m
$1,092
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Sun 9/13
5:10 pm-9:04 pm
3 stops35h 54m
Seattle/Tacoma Intl
Sat 9/26
3:00 pm-5:15 am
2 stops31h 15m
$1,131
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Sun 9/13
8:50 pm-8:32 pm
2 stops31h 42m
Seattle/Tacoma Intl
Sat 9/26
10:56 am-6:30 am
2 stops36h 34m
$1,169
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Mon 11/9
1:00 pm-6:13 pm
2 stops37h 13m
Seattle/Tacoma Intl
Tue 11/17
9:50 am-5:35 am
2 stops35h 45m
$1,268
Quickest round-trip
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Thu 9/17
7:35 am-5:48 pm
1 stop18h 13m
Seattle/Tacoma Intl
Mon 11/2
3:25 pm-4:05 pm
1 stop16h 40m
$1,321
Cheapest one-way
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Mon 9/14
11:15 pm-6:45 pm
3 stops51h 30m
$510
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Tue 9/8
6:30 pm-7:07 pm
3 stops32h 37m
$659
CasablancaSeattle
CMN - SEA
CMNSEA
Casablanca Mohamed V
Mon 9/14
8:50 pm-12:45 pm
1 stop23h 55m
$679
Showing 1-10 of 18 resultsSorted 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 August.
| 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 |
- 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.
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 August 5, 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.
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
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
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Edmonds
Snoqualmie
Tumwater
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Marysville
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Ellensburg
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Casablanca and Seattle flights
Browse other Casablanca and Seattle flight options. Last updated on August 5, 2026.
Popular flight searches
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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 August 5, 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 2,558,603 searches. Data last updated August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$363 | Average$1,389 | FlexibilityNo cancel fee | On-timeN/A |