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Port Louis

$1,023+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MRU
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$1,060
(FlightHub)

One-way from

$1,023
(Air Canada)

Popular in

August

Cheapest in

March

Average price

$1,797
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 July 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 July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:10 pmSEA - MRU
1 stop30h 25mTurkish Airlines
Fri 10/108:05 pmMRU - SEA
1 stop25h 30mTurkish Airlines
Deal found 7/27$1,060
This Air France deal was found by Cheapflights users on 7/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:30 pmSEA - MRU
1 stop30h 50mAir France
Wed 9/179:40 amMRU - SEA
1 stop36h 35mAir France
Deal found 7/27$1,077
This SmartFares deal was found by Cheapflights users on 7/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:40 pmSEA - MRU
2 stops24h 55mMultiple Airlines
Wed 9/179:40 amMRU - SEA
2 stops37h 05mMultiple Airlines
Deal found 7/27$1,173
This Lufthansa deal was found by Cheapflights users on 7/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:20 pmSEA - MRU
2 stops30h 10mLufthansa
Sun 10/1910:20 amMRU - SEA
2 stops36h 35mLufthansa
Deal found 7/27$1,456
This SWISS deal was found by Cheapflights users on 7/26. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:00 pmSEA - MRU
2 stops31h 30mSWISS
Sun 10/196:40 pmMRU - SEA
3 stops34h 56mSWISS
Deal found 7/26$1,526
This KLM deal was found by Cheapflights users on 7/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:30 pmSEA - MRU
1 stop30h 50mKLM
Sun 10/199:40 amMRU - SEA
1 stop36h 35mKLM
Deal found 7/27$1,529
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:00 amSEA - MRU
3 stops36h 25mAir Canada
Fri 10/104:35 pmMRU - SEA
3 stops37h 01mAir Canada
Deal found 7/27$1,649

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 July 29, 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

Mon 10/6

7:10 pm-12:35 pm

1 stop30h 25m

Port Louis Sir Seewoosagur Ram.

Fri 10/10

8:05 pm-10:35 am

1 stop25h 30m

$1,060

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 9/10

1:30 pm-7:20 am

1 stop30h 50m

Port Louis Sir Seewoosagur Ram.

Wed 9/17

9:40 am-11:15 am

1 stop36h 35m

$1,077

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 9/10

5:40 pm-5:35 am

2 stops24h 55m

Port Louis Sir Seewoosagur Ram.

Wed 9/17

9:40 am-11:45 am

2 stops37h 05m

$1,173

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 10/15

2:20 pm-7:30 am

2 stops30h 10m

Port Louis Sir Seewoosagur Ram.

Sun 10/19

10:20 am-11:55 am

2 stops36h 35m

$1,456

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 10/15

1:00 pm-7:30 am

2 stops31h 30m

Port Louis Sir Seewoosagur Ram.

Sun 10/19

6:40 pm-6:36 pm

3 stops34h 56m

$1,526

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

$1,529

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Mon 10/6

10:00 am-9:25 am

3 stops36h 25m

Port Louis Sir Seewoosagur Ram.

Fri 10/10

4:35 pm-6:36 pm

3 stops37h 01m

$1,649

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 9/20

12:00 pm-9:25 am

2 stops34h 25m

$1,023

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 9/20

7:10 pm-12:35 pm

1 stop30h 25m

$1,156

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 $1,904). 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 July 29, 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 July 29, 2025.
Read through reviews of airlines operating flights from Seattle to Port Louis, such as KLM, Air France, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,683 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,925 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,826 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 are the cheapest airlines flying from Seattle to Port Louis round-trip?

    Our cheapest airline available from Seattle to Port Louis is Turkish Airlines. Our recent data shows that you can find tickets from as low as $1,060 on this airline. Additional options worth looking into are Air France and Lufthansa, starting at $1,077 and $1,456 round-trip. You may be able to fly from Seattle to Port Louis for 26% less than the average price by searching for these airlines.

  • 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 $1,904). 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$990Average$1,098FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$1,067Average$1,469FlexibilityNo cancel feeOn-time77%

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