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Port Louis

$882+ Cheap flights from Seattle (SEA) to Port Louis (MRU)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MRU
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheap flight deals from Seattle to Port Louis

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Port Louis (MRU). 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 7, 2025.

Round-trip from

$1,246
(Orbitz)

One-way from

$882
(Ovago)

Popular in

August

Cheapest in

March

Average price

$2,603
From Seattle/Tacoma Intl to Port Louis Sir Seewoosagur Ram.
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One-way flight from Seattle/Tacoma Intl to Port Louis Sir Seewoosagur Ram.
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Highest demand for flights based on searches. 25% potential increase in price ($501 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($105 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seattle to Port Louis

Cheapest flights from Seattle to Port Louis
Explore the most affordable flight options available from Seattle to Port Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.

This Orbitz deal was found by Cheapflights users on 8/6. 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.
Wed 9/37:15 amSEA - MRU
2 stops35h 20mMultiple Airlines
Mon 9/157:20 pmMRU - SEA
2 stops34h 16mMultiple Airlines
Deal found 8/6$1,246
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:40 pmSEA - MRU
1 stop30h 40mAir France
Sun 12/2110:40 amMRU - SEA
1 stop38h 40mAir France
Deal found 8/5$1,286
This Ovago deal was found by Cheapflights users on 8/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:20 pmSEA - MRU
1 stop33h 05mLufthansa
Sun 10/196:40 pmMRU - SEA
3 stops28h 15mLufthansa
Deal found 8/7$1,301
This oojo deal was found by Cheapflights users on 8/6. 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.
Wed 9/37:10 pmSEA - MRU
1 stop30h 25mTurkish Airlines
Mon 9/158:05 pmMRU - SEA
1 stop25h 30mTurkish Airlines
Deal found 8/6$1,369
This KLM deal was found by Cheapflights users on 8/6. 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.
Wed 9/36:45 pmSEA - MRU
1 stop25h 35mKLM
Mon 9/1510:45 pmMRU - SEA
1 stop29h 55mKLM
Deal found 8/6$1,371
This Priceline deal was found by Cheapflights users on 8/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:20 pmSEA - MRU
1 stop33h 05mLufthansa
Mon 10/207:20 pmMRU - SEA
2 stops56h 39mLufthansa
Deal found 8/7$1,373
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:00 pmSEA - MRU
1 stop28h 55mMultiple Airlines
Sun 12/214:25 pmMRU - SEA
2 stops34h 01mMultiple Airlines
Deal found 8/5$1,381
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:40 pmSEA - MRU
2 stops29h 15mLufthansa
Sun 12/217:25 pmMRU - SEA
3 stops28h 45mLufthansa
Deal found 8/5$1,415
This Ovago deal was found by Cheapflights users on 8/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:15 pmSEA - MRU
2 stops52h 10mLufthansa
Mon 9/157:20 pmMRU - SEA
1 stop27h 35mLufthansa
Deal found 8/6$1,430

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Seattle to Port Louis that are best for you.

Fly from

Seattle

Fly to

Port Louis

Route

Depart

Return

Price

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 9/3

7:15 am-5:35 am

2 stops35h 20m

Port Louis Sir Seewoosagur Ram.

Mon 9/15

7:20 pm-6:36 pm

2 stops34h 16m

$1,246

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 10/11

2:20 pm-10:25 am

1 stop33h 05m

Port Louis Sir Seewoosagur Ram.

Sun 10/19

6:40 pm-11:55 am

3 stops28h 15m

$1,301

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 9/3

7:10 pm-12:35 pm

1 stop30h 25m

Port Louis Sir Seewoosagur Ram.

Mon 9/15

8:05 pm-10:35 am

1 stop25h 30m

$1,369

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 9/3

6:45 pm-7:20 am

1 stop25h 35m

Port Louis Sir Seewoosagur Ram.

Mon 9/15

10:45 pm-5:40 pm

1 stop29h 55m

$1,371

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 10/11

2:20 pm-10:25 am

1 stop33h 05m

Port Louis Sir Seewoosagur Ram.

Mon 10/20

7:20 pm-4:59 pm

2 stops56h 39m

$1,373

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Fri 9/5

7:15 pm-10:25 am

2 stops52h 10m

Port Louis Sir Seewoosagur Ram.

Mon 9/15

7:20 pm-11:55 am

1 stop27h 35m

$1,430

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Fri 10/3

6:35 pm-7:20 am

1 stop25h 45m

Port Louis Sir Seewoosagur Ram.

Fri 10/10

9:40 am-5:40 pm

1 stop43h 00m

$1,434

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 10/15

1:30 pm-7:20 am

1 stop30h 50m

Port Louis Sir Seewoosagur Ram.

Sun 10/19

9:40 am-11:15 am

1 stop36h 35m

$1,435

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 10/15

1:00 pm-7:30 am

2 stops31h 30m

$882

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Thu 10/16

7:10 pm-6:30 am

2 stops48h 20m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 18 results
1
2

Best time to book a flight from Seattle to Port Louis

Have a flexible travel schedule? Discover the best time to fly to Port Louis from Seattle with our price prediction graph.
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 Seattle to Port Louis

What is the cheapest month to book a flight from Seattle to Port Louis?

Currently, January is the cheapest month in which you can book a flight from Seattle to Port Louis (average of $1,173). Flying from Seattle to Port Louis in July is currently the most expensive (average of $1,907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to MRU?

Find hourly flight availability from Seattle to Port Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2025.

When flying from Seattle to Port Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

Reviews of airlines servicing Port Louis

Get insights into the airlines that provide service to Port Louis. 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 Port Louis. Reviews last updated August 7, 2025.
Read through reviews of airlines operating flights from Seattle to Port Louis, such as Emirates, KLM, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,306 reviews
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,382 reviews
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.6
Good
1,692 reviews
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.4
Good
1,466 reviews
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,934 reviews
Emirates
8.1
Very good
3,306 reviews

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Port Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Seattle to Port Louis round-trip?

    Our cheapest airline available from Seattle to Port Louis is Lufthansa. Our recent data shows that you can find tickets from as low as $1,301 on this airline. You may be able to fly from Seattle to Port Louis for 10% less than the average price by searching for this airline.

  • Can I find deals for flights from Seattle to Port Louis that include hotel bookings?

    Yes. In addition to deals on Seattle to Port Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Port Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Port Louis.

  • Can I find deals for business class flights from Seattle to Port Louis?

    Yes. Cheapflights offers flight deals from Seattle to Port Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Port Louis?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Port Louis (average of $1,173). Flying from Seattle to Port Louis in July is currently the most expensive (average of $1,907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Port Louis?

Book flights to Port Louis if you plan to visit one of these locations
Belle Mare
Flic en Flac
Pointe aux Piments
Le Morne
Trou d'Eau Douce
Balaclava
Grand Baie

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Alternative routes for Seattle to Port Louis

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Port Louis flights

Top 2 airlines flying from Seattle to Port Louis

Discover the top 2 airlines that operate flights from Seattle to Port Louis. 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 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$990Average$1,108FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$1,067Average$1,460FlexibilityNo cancel feeOn-time77%

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