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Port Louis

$1,018+ Cheap flights from Dulles Intl (IAD) to Port Louis (MRU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MRU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Dulles Intl to Port Louis

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 3, 2025.

Round-trip from

$1,018
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$1,191
From Washington, D.C. Dulles Intl to Port Louis Sir Seewoosagur Ram.
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Highest demand for flights based on searches. 4% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($80 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 Dulles Intl to Port Louis

Cheapest flights from Dulles Intl to Port Louis
Explore the most affordable flight options available from Dulles Intl to Port Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. 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.
Tue 9/235:37 pmIAD - MRU
2 stops27h 58mMultiple Airlines
Wed 10/229:00 amMRU - IAD
1 stop39h 15mMultiple Airlines
Deal found 7/1$1,018
This Ovago deal was found by Cheapflights users on 7/2. 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 12/511:10 pmIAD - MRU
2 stops48h 30mLufthansa
Sat 12/138:40 amMRU - IAD
1 stop40h 10mLufthansa
Deal found 7/2$1,167
This Gurufare deal was found by Cheapflights users on 7/3. 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.
Fri 12/56:20 pmIAD - MRU
2 stops53h 20mAustrian Airlines
Sat 12/138:40 amMRU - IAD
2 stops39h 00mAustrian Airlines
Deal found 7/3$1,175
This KAYAK deal was found by Cheapflights users on 7/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:45 pmIAD - MRU
2 stops53h 20mSWISS
Sun 10/2610:20 amMRU - IAD
2 stops63h 10mSWISS
Deal found 7/2$1,198
This KLM deal was found by Cheapflights users on 7/1. 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 10/86:30 pmIAD - MRU
1 stop28h 50mKLM
Sun 10/129:40 amMRU - IAD
1 stop38h 40mKLM
Deal found 7/1$1,346
This Air France deal was found by Cheapflights users on 7/3. 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 7/179:20 pmIAD - MRU
1 stop24h 15mAir France
Thu 7/2410:45 pmMRU - IAD
1 stop25h 35mAir France
Deal found 7/3$1,389
This oojo deal was found by Cheapflights users on 7/1. 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.
Tue 9/239:40 pmIAD - MRU
1 stop30h 55mTurkish Airlines
Wed 10/228:05 pmMRU - IAD
1 stop23h 40mTurkish Airlines
Deal found 7/1$1,391
This Air Canada deal was found by Cheapflights users on 6/30. 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.
Wed 10/810:20 amIAD - MRU
2 stops37h 10mAir Canada
Sun 10/124:35 pmMRU - IAD
2 stops29h 03mAir Canada
Deal found 6/30$1,537

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Port Louis that are best for you.

Fly from

Dulles Intl

Fly to

Port Louis

Route

Depart

Return

Price

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Tue 9/23

5:37 pm-5:35 am

2 stops27h 58m

Port Louis Sir Seewoosagur Ram.

Wed 10/22

9:00 am-4:15 pm

1 stop39h 15m

$1,018

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Fri 12/5

11:10 pm-8:40 am

2 stops48h 30m

Port Louis Sir Seewoosagur Ram.

Sat 12/13

8:40 am-3:50 pm

1 stop40h 10m

$1,167

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Fri 12/5

6:20 pm-8:40 am

2 stops53h 20m

Port Louis Sir Seewoosagur Ram.

Sat 12/13

8:40 am-2:40 pm

2 stops39h 00m

$1,175

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Wed 10/22

5:45 pm-7:05 am

2 stops53h 20m

Port Louis Sir Seewoosagur Ram.

Sun 10/26

10:20 am-5:30 pm

2 stops63h 10m

$1,198

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Wed 10/8

6:30 pm-7:20 am

1 stop28h 50m

Port Louis Sir Seewoosagur Ram.

Sun 10/12

9:40 am-4:20 pm

1 stop38h 40m

$1,346

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Thu 7/17

9:20 pm-5:35 am

1 stop24h 15m

Port Louis Sir Seewoosagur Ram.

Thu 7/24

10:45 pm-4:20 pm

1 stop25h 35m

$1,389

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Tue 9/23

9:40 pm-12:35 pm

1 stop30h 55m

Port Louis Sir Seewoosagur Ram.

Wed 10/22

8:05 pm-11:45 am

1 stop23h 40m

$1,391

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Wed 10/8

10:20 am-7:30 am

2 stops37h 10m

Port Louis Sir Seewoosagur Ram.

Sun 10/12

4:35 pm-1:38 pm

2 stops29h 03m

$1,537

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Dulles Intl to Port Louis

Have a flexible travel schedule? Discover the best time to fly to Port Louis from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Port Louis

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Port Louis?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Port Louis (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport 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.

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 3, 2025.
Peruse reviews from past customers who have flown with Emirates, KLM, and Air France from Washington, D.C. Dulles Intl Airport to Port Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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
3,287 reviews
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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
1,367 reviews
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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
1,465 reviews
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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
3,895 reviews
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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.
Lufthansa
6.8
Okay
7,207 reviews
Emirates
8.1
Very good
3,287 reviews

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.8

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 Dulles Intl 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 airport do you fly into for flights to Port Louis from Washington, D.C. Dulles Intl?

    If you book a flight to Port Louis from Washington, D.C. Dulles Intl, you will be flying to Sir Seewoosagur Ram., which is the city’s only airport. Port Louis Sir Seewoosagur Ram. (MRU) is located 21.4 mi from the center of Port Louis. There are 0 flights from Washington, D.C. Dulles Intl to Sir Seewoosagur Ram. per day from 3 different airlines.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Port Louis round-trip?

    Air France, at $1,389, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Port Louis.Alternate airlines to your destination round-trip include Turkish Airlines and KLM. Air France is priced at 14% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Port Louis?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Port Louis (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport 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 Dulles Intl to Port Louis

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Port Louis flights
Baltimore to Port Louis flights

Top 3 airlines flying from Dulles Intl to Port Louis

Discover the top 3 airlines that operate flights from Dulles Intl 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$959Average$1,168FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$968Average$1,566FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,554Average$1,848FlexibilityNo cancel feeOn-time75%

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