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Port Louis

$875+ 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MRU
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$1,059
(Air Canada)

One-way from

$875
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$2,481
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 ($512 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($100 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 18, 2025.

This Air Canada deal was found by Cheapflights users on 6/16. 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 12/17:30 amSEA - MRU
2 stops35h 40mAir Canada
Sun 1/184:45 pmMRU - SEA
2 stops41h 21mAir Canada
Deal found 6/16$1,059
This Air France deal was found by Cheapflights users on 6/16. 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.
Fri 11/282:00 pmSEA - MRU
1 stop30h 20mAir France
Sat 1/1710:40 amMRU - SEA
1 stop38h 35mAir France
Deal found 6/16$1,084
This Lufthansa deal was found by Cheapflights users on 6/16. 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 11/263:10 pmSEA - MRU
2 stops30h 00mLufthansa
Wed 1/148:50 amMRU - SEA
2 stops64h 30mLufthansa
Deal found 6/16$1,115
This Priceline deal was found by Cheapflights users on 6/16. 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 11/2910:00 amSEA - MRU
2 stops33h 50mMultiple Airlines
Fri 1/1610:15 pmMRU - SEA
2 stops35h 51mMultiple Airlines
Deal found 6/16$1,117
This Turkish Airlines deal was found by Cheapflights users on 6/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:00 pmSEA - MRU
1 stop29h 35mTurkish Airlines
Wed 1/149:25 pmMRU - SEA
1 stop31h 40mTurkish Airlines
Deal found 6/16$1,169
This SWISS deal was found by Cheapflights users on 6/16. 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.
Sat 11/2911:05 amSEA - MRU
3 stops33h 35mSWISS
Fri 1/1610:20 amMRU - SEA
3 stops46h 39mSWISS
Deal found 6/16$1,308
This KLM deal was found by Cheapflights users on 6/16. 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.
Fri 11/281:45 pmSEA - MRU
2 stops28h 50mKLM
Thu 1/1510:35 pmMRU - SEA
2 stops35h 50mKLM
Deal found 6/16$1,776
This British Airways deal was found by Cheapflights users on 6/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:50 pmSEA - MRU
1 stop28h 40mBritish Airways
Sun 1/189:10 pmMRU - SEA
1 stop31h 45mBritish Airways
Deal found 6/16$2,027
This Malaysia Airlines deal was found by Cheapflights users on 6/16. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:40 pmSEA - MRU
2 stops36h 20mMalaysia Airlines
Thu 1/1511:00 pmMRU - SEA
2 stops48h 45mMalaysia Airlines
Deal found 6/16$2,444
This Emirates deal was found by Cheapflights users on 6/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:05 pmSEA - MRU
1 stop36h 35mEmirates
Thu 1/154:45 pmMRU - SEA
1 stop31h 50mEmirates
Deal found 6/16$2,574

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 June 18, 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 12/1

7:30 am-7:10 am

2 stops35h 40m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

4:45 pm-10:06 pm

2 stops41h 21m

$1,059

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Fri 11/28

2:00 pm-8:20 am

1 stop30h 20m

Port Louis Sir Seewoosagur Ram.

Sat 1/17

10:40 am-1:15 pm

1 stop38h 35m

$1,084

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 11/26

3:10 pm-9:10 am

2 stops30h 00m

Port Louis Sir Seewoosagur Ram.

Wed 1/14

8:50 am-1:20 pm

2 stops64h 30m

$1,115

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 11/29

10:00 am-7:50 am

2 stops33h 50m

Port Louis Sir Seewoosagur Ram.

Fri 1/16

10:15 pm-10:06 pm

2 stops35h 51m

$1,117

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 11/26

7:00 pm-12:35 pm

1 stop29h 35m

Port Louis Sir Seewoosagur Ram.

Wed 1/14

9:25 pm-5:05 pm

1 stop31h 40m

$1,169

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Sat 11/29

11:05 am-8:40 am

3 stops33h 35m

Port Louis Sir Seewoosagur Ram.

Fri 1/16

10:20 am-8:59 pm

3 stops46h 39m

$1,308

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Fri 11/28

1:45 pm-6:35 am

2 stops28h 50m

Port Louis Sir Seewoosagur Ram.

Thu 1/15

10:35 pm-10:25 pm

2 stops35h 50m

$1,776

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Fri 11/28

6:50 pm-11:30 am

1 stop28h 40m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

9:10 pm-4:55 pm

1 stop31h 45m

$2,027

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Wed 11/26

3:40 pm-4:00 pm

2 stops36h 20m

Port Louis Sir Seewoosagur Ram.

Thu 1/15

11:00 pm-11:45 am

2 stops48h 45m

$2,444

SeattlePort Louis

SEA - MRU

SEAMRU

Seattle/Tacoma Intl

Tue 12/2

4:05 pm-4:40 pm

1 stop36h 35m

Port Louis Sir Seewoosagur Ram.

Thu 1/15

4:45 pm-12:35 pm

1 stop31h 50m

$2,574

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 14 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 June 18, 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.

Rainfall in Port Louis by month

Plan your trip to Port Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port Louis ranges from 2.0 - 9.4 inches per month. February is typically the wettest month, when rainfall can reach 9.4 in. September is typically the driest time to visit Port Louis when rainfall is around 2.0 in.

Temperature in Port Louis by month

Plan your trip to Port Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port Louis, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 69.8 F).

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 June 18, 2025.
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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
3,273 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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
1,364 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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
7.5
Good
1,467 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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
7.5
Good
1,632 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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.
Malaysia Airlines
7.4
Good
263 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Overall

8.1

Entertainment

8.2

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

    Our cheapest airline available from Seattle to Port Louis is Air Canada. Our recent data shows that you can find tickets from as low as $1,059 on this airline. Additional options worth looking into are Air France and Lufthansa, starting at $1,084 and $1,115 round-trip. You may be able to fly from Seattle to Port Louis for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Port Louis one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $1,012. Users have also found prices from $1,160 and $4,761 on Turkish Airlines and Air France, respectively.

  • 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.

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Alternative routes for Seattle to Port Louis

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Portland to Port Louis flights

Top 3 airlines flying from Seattle to Port Louis

Discover the top 3 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$990Average$1,108FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$1,045Average$1,219FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$1,068Average$1,766FlexibilityNo cancel feeOn-time77%

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