What airlines fly to Port Louis?

Emirates, Austrian Airlines and Turkish Airlines are the top three most popular airlines that fly to Port Louis from Washington, D.C. Dulles Intl Airport according to our data. Emirates is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Port Louis. Keep in mind that there are 4 different airlines that fly to Port Louis on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Port Louis?

Dubai (DXB) has the shortest average layover time for this route: 2h 18m.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Port Louis?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 21h 40m.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Port Louis?

Flights via Istanbul (IST) offer the lowest average round-trip price of $1,507.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Port Louis?

Istanbul (IST) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

The required travel and health documents for your Port Louis Sir Seewoosagur Ram. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port Louis Sir Seewoosagur Ram. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,296 Cheap Flights from Washington, D.C. Dulles Intl Airport to Port Louis in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Port Louis

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3:10 pm - 6:30 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

31h 20m3 stops Abu Dhabi Zayed Intl Hyderabad Rajiv Gandhi Intl Mumbai Chhatrapati Shivaji Intl

5:40 pm - 2:50 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

29h 10m1 stop Jeddah King Abdulaziz Intl

$1,296Multiple Airlines

Mon, Sep 21 - Fri, Oct 30

9:20 pm - 12:35 pmIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

30h 15m1 stop Istanbul

8:30 pm - 7:25 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

31h 55m1 stop Istanbul

$1,331Turkish Airlines

Tue, Nov 10 - Wed, Nov 18

9:20 pm - 12:40 pmIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

30h 20m1 stop Istanbul

8:00 am - 7:25 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

44h 25m1 stop Istanbul

$1,331Turkish Airlines

Wed, Feb 3 - Tue, Feb 23

3:10 pm - 6:30 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

31h 20m3 stops Abu Dhabi Zayed Intl Hyderabad Rajiv Gandhi Intl Mumbai Chhatrapati Shivaji Intl

5:40 pm - 8:10 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

34h 30m2 stops Jeddah King Abdulaziz Intl Toronto Pearson Intl

$1,417Multiple Airlines

Mon, Sep 21 - Fri, Oct 30

6:15 pm - 7:30 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

29h 15m1 stop Paris Charles de Gaulle

10:00 am - 7:35 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

41h 35m1 stop Paris Charles de Gaulle

$1,431Air France

Mon, Sep 21 - Fri, Oct 9

6:15 pm - 7:30 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

29h 15m1 stop Paris Charles de Gaulle

10:00 am - 7:35 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

41h 35m1 stop Paris Charles de Gaulle

$1,432Air France

Mon, Sep 21 - Fri, Oct 9

6:10 pm - 9:35 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

30h 25m1 stop Vienna Intl

4:25 pm - 3:45 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

32h 20m2 stops Dubai Intl Toronto Pearson Intl

$1,518Austrian Airlines

Thu, Feb 4 - Thu, Feb 25

6:10 pm - 9:35 amIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

30h 25m1 stop Vienna Intl

4:25 pm - 4:22 pmMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

32h 57m2 stops Dubai Intl Toronto Pearson Intl

$1,518Austrian Airlines

Mon, Feb 1 - Thu, Feb 25

10:55 am - 5:10 pmIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

22h 15m1 stop Dubai Intl

9:50 pm - 8:40 amMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

42h 50m1 stop Dubai Intl

$1,814Emirates

Thu, Oct 8 - Mon, Oct 12

3:15 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-MRU Port Louis Sir Seewoosagur Ram.

39h 15m2 stops Chicago O'Hare Intl Dubai Intl

4:15 pm - 8:50 amMRU Port Louis Sir Seewoosagur Ram.-IAD Washington, D.C. Dulles Intl

24h 35m1 stop Dubai Intl

$2,075Emirates

Mon, Sep 14 - Mon, Sep 21

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Port Louis

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Port Louis flight tickets

Air Canada

Feb 9

IAD10:10 pmWashington, D.C. Dulles Intl

50h 00m

2 stops

MRU9:10 amPort Louis Sir Seewoosagur Ram.

Mar 10

MRU4:25 pmPort Louis Sir Seewoosagur Ram.

32h 18m

2 stops

IAD3:43 pmWashington, D.C. Dulles Intl

$1,497

Air Canada

Feb 1

IAD10:10 pmWashington, D.C. Dulles Intl

50h 00m

2 stops

MRU9:10 amPort Louis Sir Seewoosagur Ram.

Feb 21

MRU7:30 pmPort Louis Sir Seewoosagur Ram.

33h 53m

3 stops

IAD8:23 pmWashington, D.C. Dulles Intl

$1,512

Austrian Airlines flights from Washington, D.C. Dulles Intl Airport to Port Louis

Our best Austrian Airlines deals on Washington, D.C. Dulles Intl Airport to Port Louis flight tickets

Austrian Airlines

Feb 1

IAD6:10 pmWashington, D.C. Dulles Intl

30h 25m

1 stop

MRU9:35 amPort Louis Sir Seewoosagur Ram.

Feb 24

MRU4:25 pmPort Louis Sir Seewoosagur Ram.

28h 19m

2 stops

IAD11:44 amWashington, D.C. Dulles Intl

$1,518

Austrian Airlines

Feb 1

IAD10:15 pmWashington, D.C. Dulles Intl

26h 20m

2 stops

MRU9:35 amPort Louis Sir Seewoosagur Ram.

Feb 25

MRU4:25 pmPort Louis Sir Seewoosagur Ram.

28h 19m

2 stops

IAD11:44 amWashington, D.C. Dulles Intl

$1,538

momondo Fare Finder

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

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Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 9/21

3:10 pm-6:30 am

3 stops31h 20m

Port Louis Sir Seewoosagur Ram.

Fri 10/30

5:40 pm-2:50 pm

1 stop29h 10m

$1,296

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Tue 11/10

9:20 pm-12:35 pm

1 stop30h 15m

Port Louis Sir Seewoosagur Ram.

Wed 11/18

8:30 pm-7:25 pm

1 stop31h 55m

$1,331

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Wed 2/3

9:20 pm-12:40 pm

1 stop30h 20m

Port Louis Sir Seewoosagur Ram.

Tue 2/23

8:00 am-7:25 pm

1 stop44h 25m

$1,331

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 9/21

3:10 pm-6:30 am

3 stops31h 20m

Port Louis Sir Seewoosagur Ram.

Fri 10/30

5:40 pm-8:10 pm

2 stops34h 30m

$1,417

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 9/21

6:15 pm-7:30 am

1 stop29h 15m

Port Louis Sir Seewoosagur Ram.

Fri 10/9

10:00 am-7:35 pm

1 stop41h 35m

$1,431

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 9/21

6:15 pm-7:30 am

1 stop29h 15m

Port Louis Sir Seewoosagur Ram.

Fri 10/9

10:00 am-7:35 pm

1 stop41h 35m

$1,432

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Thu 2/4

6:10 pm-9:35 am

1 stop30h 25m

Port Louis Sir Seewoosagur Ram.

Thu 2/25

4:25 pm-3:45 pm

2 stops32h 20m

$1,518

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 2/1

6:10 pm-9:35 am

1 stop30h 25m

Port Louis Sir Seewoosagur Ram.

Thu 2/25

4:25 pm-4:22 pm

2 stops32h 57m

$1,518

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Thu 10/8

10:55 am-5:10 pm

1 stop22h 15m

Port Louis Sir Seewoosagur Ram.

Mon 10/12

9:50 pm-8:40 am

1 stop42h 50m

$1,814

Washington, D.C.Port Louis

IAD Washington, D.C. Dulles Intl - MRU Port Louis Sir Seewoosagur Ram.

IADMRU

Washington, D.C. Dulles Intl

Mon 9/14

3:15 pm-2:30 pm

2 stops39h 15m

Port Louis Sir Seewoosagur Ram.

Mon 9/21

4:15 pm-8:50 am

1 stop24h 35m

$2,075

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Port Louis?

In general, September is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Port Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,469. If you aren’t able to travel to Port Louis during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,470.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Port Louis flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Port Louis flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Port Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Port Louis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Port Louis (IAD to MRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Port Louis

Best Price Found	$1,296
Fastest flight time	28h 50m
Direct flights	None

The best flight deal from Washington, D.C. Dulles Intl Airport to Port Louis found on momondo in the last 72 hours is $1,296

The fastest flight from Washington, D.C. Dulles Intl Airport to Port Louis takes 28h 50m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Port Louis. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Port Louis.

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Port Louis

How far is Washington, D.C. Dulles Intl to Port Louis Sir Seewoosagur Ram. by plane?
Washington, D.C. Dulles Intl and Port Louis Sir Seewoosagur Ram. are 9466.3 mi apart from one another. A reasonable flight in good conditions will take 28h 50m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Port Louis Sir Seewoosagur Ram. Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?
As of September 2026, there are 4 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Port Louis Sir Seewoosagur Ram. Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Port Louis Sir Seewoosagur Ram. Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles 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 required travel and health documents for your Port Louis Sir Seewoosagur Ram. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port Louis Sir Seewoosagur Ram. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Port Louis?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Port Louis is Emirates, representing 33% of all bookings. The subsequent popular airlines are Austrian Airlines at 24%, Turkish Airlines at 24%, and Air France at 19%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Port Louis

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Port Louis with momondo

Airline	Rating	Free Cancellation	Price
Austrian Airlines	PriceFrom $1,115	Free Cancellation	Rating 7.6 949 reviews	Search Austrian Airlines flights
Air France	PriceFrom $1,307	Free Cancellation	Rating 7.5 1,645 reviews	Search Air France flights
Turkish Airlines	PriceFrom $1,344	Free Cancellation	Rating 7.4 4,479 reviews	Search Turkish Airlines flights
Emirates	PriceFrom $1,655	Free Cancellation	Rating 8.1 3,655 reviews	Search Emirates flights

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Port Louis for you.

Can I find flights from Washington, D.C. to Port Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Port Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Port Louis?

momondo helps you find the best flight between Washington, D.C. and Port Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Port Louis from Washington, D.C.. 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.

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Port Louis

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Port Louis flight tickets

Austrian Airlines flights from Washington, D.C. Dulles Intl Airport to Port Louis

Our best Austrian Airlines deals on Washington, D.C. Dulles Intl Airport to Port Louis flight tickets

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See travel insights to Port Louis from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Port Louis

What is the cheapest month to fly to Port Louis?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Port Louis flights?

What airlines fly to Port Louis?

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Port Louis?

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Port Louis?

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Port Louis?

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Port Louis?

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Cheap Washington, D.C. Dulles Intl Airport to Port Louis (IAD to MRU) flight deals and tips

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Port Louis

Best airlines flying from Washington, D.C. Dulles Intl Airport to Port Louis

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Port Louis with momondo

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Cabin classes currently available on flights to Port Louis

List of cabin classes available on flights landing in Port Louis. Availability may vary depending on flight origin and airline.

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