$435+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMN — SEA
Sep 30 — Oct 71
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
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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 31, 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 31, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/31. 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.
Thu 10/87:50 pm -
1 stop24h 35m
Sun 10/114:25 pm -
1 stop30h 05m
Deal found 8/31![Qatar Airways logo]()
$1,078
This Booking.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/301:10 pm -
1 stop31h 15m
Sat 10/314:50 pm -
1 stop29h 45m
Deal found 8/30![Qatar Airways logo]()
$1,082
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/231:35 pm -
1 stop37h 25m
Sat 10/103:40 pm -
2 stops23h 00m
Deal found 8/30![Multiple Airlines logo]()
$1,084
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/2212:40 pm -
1 stop38h 20m
Sat 10/103:40 pm -
2 stops37h 35m
Deal found 8/30![Multiple Airlines logo]()
$1,085
This Cheapflightsfares deal was found by Cheapflights users on 8/26. 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 9/247:50 pm -
1 stop24h 55m
Thu 10/84:25 pm -
1 stop30h 05m
Deal found 8/26![Qatar Airways logo]()
$1,093
This Qatar Airways deal was found by Cheapflights users on 8/31. 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 10/121:10 pm -
1 stop31h 15m
Sat 10/174:25 pm -
1 stop30h 05m
Deal found 8/31![Qatar Airways logo]()
$1,099
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/246:10 pm -
2 stops48h 24m
Sat 10/108:00 pm -
1 stop24h 25m
Deal found 8/30![Multiple Airlines logo]()
$1,103
This Qatar Airways deal was found by Cheapflights users on 8/27. 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.
Tue 9/291:10 pm -
1 stop31h 35m
Fri 10/164:25 pm -
1 stop30h 05m
Deal found 8/27![Qatar Airways logo]()
$1,105
This Justfly.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/231:10 pm -
1 stop31h 55m
Wed 10/74:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,113
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/211:10 pm -
1 stop31h 55m
Sun 10/114:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,122
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 31, 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 31, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:50 pm -
1 stop24h 35m
Sun 10/114:25 pm -
1 stop30h 05m
Deal found 8/28![Qatar Airways logo]()
$1,078
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 am -
3 stops23h 47m
Tue 11/248:40 am -
3 stops26h 05m
Deal found 8/29![Multiple Airlines logo]()
$1,158
This Qatar Airways deal was found by Cheapflights users on 8/27. 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.
Tue 9/291:10 pm -
1 stop31h 35m
Fri 10/164:25 pm -
1 stop30h 05m
Deal found 8/27![Qatar Airways logo]()
$1,105
This Qatar Airways deal was found by Cheapflights users on 8/26. 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.
Thu 9/241:10 pm -
1 stop31h 35m
Thu 10/811:54 am -
2 stops34h 36m
Deal found 8/26![Qatar Airways logo]()
$1,125
This Qatar Airways deal was found by Cheapflights users on 8/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:30 pm -
1 stop30h 10m
Tue 11/243:50 pm -
1 stop29h 45m
Deal found 8/29![Qatar Airways logo]()
$1,128
This Qatar Airways deal was found by Cheapflights users on 8/30. 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.
Wed 9/307:50 pm -
2 stops31h 17m
Sat 10/314:50 pm -
1 stop29h 45m
Deal found 8/30![Qatar Airways logo]()
$1,137
This Qatar Airways deal was found by Cheapflights users on 8/30. 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.
Sat 9/261:10 pm -
1 stop31h 55m
Mon 10/54:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,142
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/211:10 pm -
1 stop31h 55m
Fri 10/94:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,142
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/211:10 pm -
1 stop31h 55m
Sat 10/1011:54 am -
2 stops34h 36m
Deal found 8/30![Qatar Airways logo]()
$1,163
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/257:50 pm -
2 stops46h 26m
Wed 10/74:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,164
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/277:50 pm -
2 stops45h 18m
Fri 10/94:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,169
Last-minute flights from Casablanca to SeattleDiscover last-minute flight deals from Casablanca to Seattle. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Casablanca to Seattle. Data last updated August 31, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 8/30. 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 9/217:50 pm -
1 stop25h 15m
Wed 10/74:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,122
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/226:10 pm -
2 stops37h 32m
Mon 10/58:15 pm -
1 stop24h 10m
Deal found 8/30![Multiple Airlines logo]()
$1,078
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/2212:40 pm -
1 stop38h 20m
Sat 10/103:40 pm -
2 stops37h 35m
Deal found 8/30![Multiple Airlines logo]()
$1,085
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/231:35 pm -
1 stop37h 25m
Sat 10/103:40 pm -
2 stops23h 00m
Deal found 8/30![Multiple Airlines logo]()
$1,084
This Justfly.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/231:10 pm -
1 stop31h 55m
Thu 10/84:25 pm -
1 stop30h 05m
Deal found 8/30![Qatar Airways logo]()
$1,113
This Cheapflightsfares deal was found by Cheapflights users on 8/26. 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 9/247:50 pm -
1 stop24h 55m
Thu 10/84:25 pm -
1 stop30h 05m
Deal found 8/26![Qatar Airways logo]()
$1,093
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/246:10 pm -
2 stops48h 24m
Sat 10/108:00 pm -
1 stop24h 25m
Deal found 8/30![Multiple Airlines logo]()
$1,103
This Qatar Airways deal was found by Cheapflights users on 8/27. 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.
Tue 9/291:10 pm -
1 stop31h 35m
Fri 10/164:25 pm -
1 stop30h 05m
Deal found 8/27![Qatar Airways logo]()
$1,105
This Booking.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/301:10 pm -
1 stop31h 15m
Sat 10/314:50 pm -
1 stop29h 45m
Deal found 8/30![Qatar Airways logo]()
$1,082
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 31, 2026.
Search for one-way flight options from Casablanca to Seattle. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:15 pm -
3 stops53h 30m
Deal found 8/28![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/261:55 pm -
3 stops56h 45m
Deal found 8/26![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/253:00 pm -
3 stops35h 00m
Deal found 8/26![Multiple Airlines logo]()
$577
This Mytrip deal was found by Cheapflights users on 8/27. 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 11/127:10 am -
3 stops23h 47m
Deal found 8/27![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:15 pm -
3 stops60h 25m
Deal found 8/28![Multiple Airlines logo]()
$582
This Booking.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/301:10 pm -
1 stop31h 15m
Deal found 8/30![Qatar Airways logo]()
$648
This Qatar Airways deal was found by Cheapflights users on 8/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:10 pm -
1 stop31h 15m
Deal found 8/28![Qatar Airways logo]()
$654
This Qatar Airways deal was found by Cheapflights users on 8/26. 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 10/252:30 pm -
1 stop30h 10m
Deal found 8/26![Qatar Airways logo]()
$667
This Qatar Airways deal was found by Cheapflights users on 8/27. 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.
Thu 11/121:00 pm -
1 stop31h 40m
Deal found 8/27![Qatar Airways logo]()
$668
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 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,057 (Expedia) |
One-way from | $435 (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 7,457,451 searches. Data last updated August 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
Cheapest round-trip
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Thu 10/8
7:50 pm-1:25 pm
1 stop24h 35m
Seattle/Tacoma Intl
Sun 10/11
4:25 pm-5:30 am
1 stop30h 05m
$1,078
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Tue 9/29
1:10 pm-1:45 pm
1 stop31h 35m
Seattle/Tacoma Intl
Fri 10/16
4:25 pm-5:30 am
1 stop30h 05m
$1,105
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Thu 9/24
1:10 pm-1:45 pm
1 stop31h 35m
Seattle/Tacoma Intl
Thu 10/8
11:54 am-5:30 am
2 stops34h 36m
$1,125
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 11/4
2:30 pm-12:40 pm
1 stop30h 10m
Seattle/Tacoma Intl
Tue 11/24
3:50 pm-5:35 am
1 stop29h 45m
$1,128
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 9/30
7:50 pm-8:07 pm
2 stops31h 17m
Seattle/Tacoma Intl
Sat 10/31
4:50 pm-5:35 am
1 stop29h 45m
$1,137
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Sat 9/26
1:10 pm-2:05 pm
1 stop31h 55m
Seattle/Tacoma Intl
Mon 10/5
4:25 pm-5:30 am
1 stop30h 05m
$1,142
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Mon 9/21
1:10 pm-2:05 pm
1 stop31h 55m
Seattle/Tacoma Intl
Fri 10/9
4:25 pm-5:30 am
1 stop30h 05m
$1,142
Quickest round-trip
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Wed 11/4
7:10 am-10:57 pm
3 stops23h 47m
Seattle/Tacoma Intl
Tue 11/24
8:40 am-6:45 pm
3 stops26h 05m
$1,158
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Mon 9/21
1:10 pm-2:05 pm
1 stop31h 55m
Seattle/Tacoma Intl
Sat 10/10
11:54 am-5:30 am
2 stops34h 36m
$1,163
CasablancaSeattle
CMN Casablanca Mohamed V - SEA Seattle/Tacoma Intl
CMNSEA
Casablanca Mohamed V
Fri 9/25
7:50 pm-11:16 am
2 stops46h 26m
Seattle/Tacoma Intl
Wed 10/7
4:25 pm-5:30 am
1 stop30h 05m
$1,164
Showing 1-10 of 22 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 | |
| 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.
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 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.
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
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
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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.
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Casablanca and Seattle flights
Browse other Casablanca and Seattle flight options. Last updated on August 31, 2026.
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Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 31, 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 August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$363 | Average$1,389 | FlexibilityNo cancel fee | On-timeN/A |