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Cheap flights from Seattle to Port Louis from $686

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 Port Louis departing on 1/5. 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

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Find the cheapest flights from Seattle to Port Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
7:00 pm - 12:35 pm
SEA
-
MRU
29h 35m1 stop
Turkish Airlines Logo
8:30 pm - 5:05 pm
MRU
-
SEA
32h 35m1 stop
$1,018Turkish Airlines
Mon, Jan 19 - Wed, Feb 11
Air Canada Logo
8:10 am - 7:55 am
SEA
-
MRU
35h 45m2 stops
Air Canada Logo
4:25 pm - 10:16 pm
MRU
-
SEA
41h 51m2 stops
$1,067Air Canada
Wed, Jan 21 - Sun, Jan 25
Air France Logo
2:15 pm - 8:20 am
SEA
-
MRU
30h 05m1 stop
Air France Logo
10:40 am - 1:20 pm
MRU
-
SEA
38h 40m1 stop
$1,087Air France
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
3:10 pm - 8:25 am
SEA
-
MRU
29h 15m2 stops
Multiple Airlines Logo
10:35 pm - 10:16 pm
MRU
-
SEA
35h 41m2 stops
$1,089Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Turkish Airlines Logo
7:10 pm - 12:45 pm
SEA
-
MRU
30h 35m1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
MRU
-
SEA
32h 00m1 stop
$1,103Turkish Airlines
Wed, Apr 8 - Sun, Apr 26
Multiple Airlines Logo
2:00 pm - 2:30 pm
SEA
-
MRU
36h 30m2 stops
Multiple Airlines Logo
10:35 pm - 10:16 pm
MRU
-
SEA
35h 41m2 stops
$1,114Multiple Airlines
Mon, Jan 19 - Wed, Feb 11
Multiple Airlines Logo
7:00 am - 2:30 pm
SEA
-
MRU
43h 30m3 stops
Multiple Airlines Logo
10:35 pm - 10:16 pm
MRU
-
SEA
35h 41m2 stops
$1,118Multiple Airlines
Mon, Jan 19 - Wed, Feb 11
Air France Logo
3:05 pm - 8:20 am
SEA
-
MRU
29h 15m2 stops
Air France Logo
10:40 am - 1:20 pm
MRU
-
SEA
38h 40m1 stop
$1,119Air France
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
8:00 am - 6:50 am
SEA
-
MRU
35h 50m2 stops
Multiple Airlines Logo
9:35 pm - 9:51 pm
MRU
-
SEA
35h 16m2 stops
$1,129Multiple Airlines
Tue, Apr 7 - Sun, Apr 26
Lufthansa Logo
3:10 pm - 8:40 am
SEA
-
MRU
53h 30m2 stops
Lufthansa Logo
7:25 pm - 12:10 pm
MRU
-
SEA
28h 45m3 stops
$1,137Lufthansa
Sun, Feb 1 - Sun, Feb 8

Air France flights from Seattle to Port Louis

Our best Air France deals on Seattle to Port Louis flight tickets
Air France
Feb 1
SEA2:15 pmSeattle/Tacoma Intl
30h 05m
1 stop
MRU8:20 amPort Louis Sir Seewoosagur Ram.
Feb 8
MRU10:40 amPort Louis Sir Seewoosagur Ram.
38h 40m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$1,087
Find similar
Air France
Feb 1
SEA3:05 pmSeattle/Tacoma Intl
29h 15m
2 stops
MRU8:20 amPort Louis Sir Seewoosagur Ram.
Feb 8
MRU10:40 amPort Louis Sir Seewoosagur Ram.
38h 40m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$1,119
Find similar
Air France
Apr 7
SEA1:45 pmSeattle/Tacoma Intl
28h 50m
2 stops
MRU5:35 amPort Louis Sir Seewoosagur Ram.
Apr 26
MRU10:00 amPort Louis Sir Seewoosagur Ram.
42h 38m
1 stop
SEA5:38 pmSeattle/Tacoma Intl
$1,269
Find similar

Lufthansa flights from Seattle to Port Louis

Our best Lufthansa deals on Seattle to Port Louis flight tickets
Lufthansa
Feb 1
SEA3:10 pmSeattle/Tacoma Intl
53h 30m
2 stops
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Feb 8
MRU7:25 pmPort Louis Sir Seewoosagur Ram.
28h 45m
3 stops
SEA12:10 pmSeattle/Tacoma Intl
$1,137
Find similar
Lufthansa
Feb 1
SEA2:10 pmSeattle/Tacoma Intl
60h 20m
3 stops
MRU2:30 pmPort Louis Sir Seewoosagur Ram.
Feb 8
MRU7:25 pmPort Louis Sir Seewoosagur Ram.
28h 45m
3 stops
SEA12:10 pmSeattle/Tacoma Intl
$1,152
Find similar
Lufthansa
Jan 31
SEA2:00 pmSeattle/Tacoma Intl
36h 30m
2 stops
MRU2:30 pmPort Louis Sir Seewoosagur Ram.
Feb 7
MRU8:40 amPort Louis Sir Seewoosagur Ram.
40h 40m
2 stops
SEA1:20 pmSeattle/Tacoma Intl
$1,161
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Port Louis 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Seattle to Port Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Mon 1/19

7:00 pm-12:35 pm

1 stop29h 35m

Port Louis Sir Seewoosagur Ram.

Wed 2/11

8:30 pm-5:05 pm

1 stop32h 35m

$1,018

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 1/21

8:10 am-7:55 am

2 stops35h 45m

Port Louis Sir Seewoosagur Ram.

Sun 1/25

4:25 pm-10:16 pm

2 stops41h 51m

$1,067

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sun 2/1

2:15 pm-8:20 am

1 stop30h 05m

Port Louis Sir Seewoosagur Ram.

Sun 2/8

10:40 am-1:20 pm

1 stop38h 40m

$1,087

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sun 2/1

3:10 pm-8:25 am

2 stops29h 15m

Port Louis Sir Seewoosagur Ram.

Sun 2/8

10:35 pm-10:16 pm

2 stops35h 41m

$1,089

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 4/8

7:10 pm-12:45 pm

1 stop30h 35m

Port Louis Sir Seewoosagur Ram.

Sun 4/26

8:15 pm-5:15 pm

1 stop32h 00m

$1,103

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Mon 1/19

2:00 pm-2:30 pm

2 stops36h 30m

Port Louis Sir Seewoosagur Ram.

Wed 2/11

10:35 pm-10:16 pm

2 stops35h 41m

$1,114

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Mon 1/19

7:00 am-2:30 pm

3 stops43h 30m

Port Louis Sir Seewoosagur Ram.

Wed 2/11

10:35 pm-10:16 pm

2 stops35h 41m

$1,118

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sun 2/1

3:05 pm-8:20 am

2 stops29h 15m

Port Louis Sir Seewoosagur Ram.

Sun 2/8

10:40 am-1:20 pm

1 stop38h 40m

$1,119

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Tue 4/7

8:00 am-6:50 am

2 stops35h 50m

Port Louis Sir Seewoosagur Ram.

Sun 4/26

9:35 pm-9:51 pm

2 stops35h 16m

$1,129

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sun 2/1

3:10 pm-8:40 am

2 stops53h 30m

Port Louis Sir Seewoosagur Ram.

Sun 2/8

7:25 pm-12:10 pm

3 stops28h 45m

$1,137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Port Louis from

How to get the cheapest flight ticket from Seattle to Port Louis

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 Port Louis?

In general, March is the cheapest month to fly from Seattle to Port Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,067. If you aren’t able to travel to Port Louis during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,077.

What is the cheapest day to depart on your flight to Port Louis?

The cheapest day to depart from Seattle to Port Louis is on a Saturday when prices can be found for as low as $1,151. 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 $1,419.

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

In the evening is the cheapest time of day to fly from Seattle to Port Louis when you can find flight prices for as low as $1,093. Flying to Port Louis in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Port Louis, so prices are often more expensive at around $1,464 per ticket.

Can stopping save me money on Seattle to Port Louis flights?

You could potentially save up to 41% on your flight if you consider stops on a Seattle to Port Louis flight.

When to book flights from Seattle to Port Louis

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

Cheap Seattle to Port Louis (SEA to MRU) flight deals and tips

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

Fastest flight time

29h 35m

Direct flights

None
The fastest flight from Seattle to Port Louis takes 29h 35m
There are no direct flights from Seattle to Port Louis. There are no popular flight routes from Seattle to Port Louis.
Search flight deals

  • How far is Seattle/Tacoma Intl to Port Louis Sir Seewoosagur Ram. by plane?

    The distance between Seattle/Tacoma Intl and Port Louis Sir Seewoosagur Ram. is about 10533.0 mi. A reasonable flight in good conditions will take 29h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Port Louis Sir Seewoosagur Ram. Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Port Louis Sir Seewoosagur Ram. Airport.

  • What documentation or ID do you need to fly to Port Louis Sir Seewoosagur Ram. Airport?

    The necessary travel and health documents for your Port Louis Sir Seewoosagur Ram. 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 Port Louis?

Best airlines flying from Seattle to Port Louis

Compare and see reviews for airlines that fly from Seattle to Port Louis with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $1,075Free CancellationRating
7.4
1,508 reviews
Search Air France flights
Turkish AirlinesPriceFrom $1,095Free CancellationRating
7.3
4,104 reviews
Search Turkish Airlines flights

Traveling to a place near Port Louis?

Book flights to Port Louis if you plan to visit one of these locations
Flic en Flac
Grand Baie
Le Morne
Belle Mare
Trou Aux Biches
Bel Ombre
Balaclava
Mont Choisy
Trou d'Eau Douce
Cap Malheureux
Pointe aux Piments

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Port Louis. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Port Louis from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Port Louis?

Once all potential Seattle to Port Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Port Louis from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Port Louis trip

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Air France
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