Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Casablanca from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Casablanca departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Seattle to Casablanca

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Casablanca.
5:40 pm - 10:10 pmSEA-CMN
20h 30m1 stop
7:15 pm - 12:10 pmCMN-SEA
25h 55m1 stop
Wed, Aug 20 - Thu, Nov 20
6:45 am - 7:15 amSEA-CMN
40h 30m2 stops
9:00 am - 10:15 pmCMN-SEA
45h 15m2 stops
$782United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 23
6:00 am - 7:15 amSEA-CMN
41h 15m2 stops
9:00 am - 10:13 pmCMN-SEA
45h 13m2 stops
$797Air Canada
Find Deal
Sat, Apr 26 - Tue, Jun 3
6:00 am - 7:15 amSEA-CMN
41h 15m2 stops
1:25 am - 2:13 pmCMN-SEA
44h 48m2 stops
$813Air Canada
Find Deal
Sat, Apr 26 - Mon, Jun 2
9:30 am - 2:50 pmSEA-CMN
21h 20m2 stops
10:20 am - 5:40 pmCMN-SEA
15h 20m1 stop
$845Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
6:35 pm - 9:00 pmSEA-CMN
18h 25m1 stop
10:20 am - 11:49 pmCMN-SEA
21h 29m2 stops
$851Air France
Find Deal
Mon, May 5 - Fri, May 30
9:30 am - 2:50 pmSEA-CMN
21h 20m2 stops
7:30 am - 11:24 pmCMN-SEA
23h 54m2 stops
$855Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
7:20 am - 2:50 pmSEA-CMN
23h 30m2 stops
3:55 pm - 5:40 pmCMN-SEA
33h 45m1 stop
$994Air France
Find Deal
Tue, Jun 17 - Tue, Sep 9
7:10 pm - 2:55 pmSEA-CMN
35h 45m1 stop
4:50 pm - 5:15 pmCMN-SEA
32h 25m1 stop
$1,093Turkish Airlines
Find Deal
Fri, Aug 29 - Sat, Sep 13
7:10 pm - 2:55 pmSEA-CMN
35h 45m1 stop
4:50 pm - 5:15 pmCMN-SEA
32h 25m1 stop
$1,127Turkish Airlines
Find Deal
Sat, Apr 26 - Sat, Jun 7

United Airlines flights from Seattle to Casablanca

Our best United Airlines deals on Seattle to Casablanca flight tickets
United Airlines
Sep 9
SEA6:45 amSeattle/Tacoma Intl
40h 30m
2 stops
CMN7:15 amCasablanca Mohamed V
Sep 23
CMN9:00 amCasablanca Mohamed V
45h 15m
2 stops
SEA10:15 pmSeattle/Tacoma Intl
United Airlines
May 10
SEA5:15 amSeattle/Tacoma Intl
42h 00m
2 stops
CMN7:15 amCasablanca Mohamed V
Jun 7
CMN9:00 amCasablanca Mohamed V
45h 42m
2 stops
SEA10:42 pmSeattle/Tacoma Intl
United Airlines
Aug 5
SEA12:20 amSeattle/Tacoma Intl
22h 55m
2 stops
CMN7:15 amCasablanca Mohamed V
Aug 31
CMN9:00 amCasablanca Mohamed V
19h 41m
1 stop
SEA8:41 pmSeattle/Tacoma Intl

Lufthansa flights from Seattle to Casablanca

Our best Lufthansa deals on Seattle to Casablanca flight tickets
Lufthansa
Jul 30
SEA1:45 pmSeattle/Tacoma Intl
26h 45m
2 stops
CMN12:30 amCasablanca Mohamed V
Aug 24
CMN1:25 amCasablanca Mohamed V
27h 17m
2 stops
SEA8:42 pmSeattle/Tacoma Intl
Lufthansa
Sep 9
SEA2:20 pmSeattle/Tacoma Intl
26h 10m
1 stop
CMN12:30 amCasablanca Mohamed V
Sep 22
CMN1:25 amCasablanca Mohamed V
18h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
Lufthansa
Apr 26
SEA12:46 pmSeattle/Tacoma Intl
51h 44m
2 stops
CMN12:30 amCasablanca Mohamed V
May 31
CMN1:25 amCasablanca Mohamed V
19h 00m
1 stop
SEA12:25 pmSeattle/Tacoma Intl

See travel insights to Casablanca from

How to get the cheapest flight ticket from Seattle to Casablanca

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

What is the cheapest month to fly to Casablanca?

If you don’t want to visit Casablanca in February, then you should wait until October to fly from Seattle, when ticket prices are also cheap, with an average price of $912.

What is the cheapest day to depart on your flight to Casablanca?

On average, the least expensive day to fly to Casablanca from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $975. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,353.

What is the cheapest time of day to depart on your flight to Casablanca?

The cheapest time of day to fly to Casablanca is in the afternoon when flights can be purchased for as low as $1,077. In the evening is when there is more demand to fly to Casablanca, so prices are often more expensive at around $1,317 per ticket.

How far in advance should I book a flight to Casablanca?

You are more likely to see cheaper flights to Casablanca from Seattle when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Casablanca for around $1,091 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Casablanca from Seattle for as low as $930 on momondo.

How have Seattle to Casablanca flight prices changed over time?

As of March 2025, prices for Seattle to Casablanca flights are approximately 60% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Casablanca

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

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

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

Best Price Found

$434

Fastest flight time

14h 35m

Direct flights

None

Airports in Casablanca

1 airport
The best one-way flight to Casablanca from Seattle in the past 72 hours is $434. The best round-trip flight deal from Seattle to Casablanca found on momondo in the last 72 hours is $749.
The fastest flight from Seattle to Casablanca takes 14h 35m
There are no direct flights from Seattle to Casablanca. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Casablanca Mohamed V Airport.
There is 1 airport near Casablanca: Casablanca Mohamed V (CMN)

  • How far is Seattle/Tacoma Intl to Casablanca Mohamed V by plane?

    There are 5524.7 mi between Seattle/Tacoma Intl and Casablanca Mohamed V. A reasonable flight in good conditions will take 14h 35m.

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

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

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

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

  • What documentation or ID do you need to fly to Casablanca Mohamed V Airport?

    The necessary travel and health documents for your Casablanca Mohamed V 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 Seattle to Casablanca?


Best airlines flying from Seattle to Casablanca

Compare and see reviews for airlines that fly from Seattle to Casablanca with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $703Free CancellationRating
7.4
1,425 reviews
Search Air France flights
DeltaPriceFrom $724Free CancellationRating
8.0
7,899 reviews
Search Delta flights
British AirwaysPriceFrom $733Free CancellationRating
6.6
6,713 reviews
Search British Airways flights
KLMPriceFrom $743Free CancellationRating
7.8
1,321 reviews
Search KLM flights
Air CanadaPriceFrom $789Free CancellationRating
7.0
9,004 reviews
Search Air Canada flights
United AirlinesPriceFrom $812Free CancellationRating
7.4
8,614 reviews
Search United Airlines flights
LufthansaPriceFrom $815Free CancellationRating
6.7
6,960 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $954Free CancellationRating
7.3
3,748 reviews
Search Turkish Airlines flights

Traveling to a place near Casablanca?

Book flights to Casablanca if you plan to visit one of these locations
El Jadida
Mohammedia

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Casablanca from Seattle with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Casablanca from Seattle.

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

If you are not ready to book a flight from Seattle to Casablanca now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Casablanca and let you know when they change.


An easier way to manage your Casablanca trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 4/5
Sat 4/12

Find better results for your trip to Morocco