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Port Louis

$1,027+ Cheap flights from Reagan-National (DCA) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MRU
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Reagan-National to Port Louis

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 agosto 20, 2025.

Round-trip from

$1,027
(CheapOair)

Popular in

May

Cheapest in

February

Average price

$1,687
From Washington, D.C. Reagan-National to Port Louis Sir Seewoosagur Ram.
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Highest demand for flights based on searches. 18% potential increase in price ($354 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($108 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 Reagan-National to Port Louis

Cheapest flights from Reagan-National to Port Louis
Explore the most affordable flight options available from Reagan-National to Port Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/99:40 amDCA - MRU
2 stops35h 55mMultiple Airlines
jue. 9/259:30 pmMRU - DCA
2 stops33h 04mMultiple Airlines
Deal found 8/20$1,027
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/159:40 amDCA - MRU
2 stops35h 55mMultiple Airlines
lun. 9/227:20 pmMRU - DCA
2 stops32h 24mMultiple Airlines
Deal found 8/18$1,050
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/159:40 amDCA - MRU
2 stops35h 55mMultiple Airlines
mar. 9/304:35 pmMRU - DCA
2 stops35h 09mMultiple Airlines
Deal found 8/17$1,181
This Air Canada deal was found by Cheapflights users on 8/19. 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.
dom. 9/216:59 amDCA - MRU
2 stops42h 26mMultiple Airlines
sáb. 9/274:35 pmMRU - DCA
2 stops48h 24mMultiple Airlines
Deal found 8/19$1,218
This CheapOair deal was found by Cheapflights users on 8/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2411:00 amDCA - MRU
2 stops38h 25mMultiple Airlines
lun. 9/2910:45 pmMRU - DCA
2 stops43h 35mMultiple Airlines
Deal found 8/19$1,278
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/216:59 amDCA - MRU
2 stops42h 26mAir Canada
sáb. 9/274:35 pmMRU - DCA
2 stops48h 24mAir Canada
Deal found 8/18$1,286
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/198:40 pmDCA - MRU
2 stops26h 20mMultiple Airlines
mar. 9/2310:45 pmMRU - DCA
2 stops28h 59mMultiple Airlines
Deal found 8/18$1,299
This FlightHub deal was found by Cheapflights users on 8/18. 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.
mar. 11/44:10 pmDCA - MRU
2 stops30h 30mMultiple Airlines
mar. 11/1110:15 pmMRU - DCA
2 stops45h 11mMultiple Airlines
Deal found 8/18$1,325
This Air France deal was found by Cheapflights users on 8/18. 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.
mié. 10/812:31 pmDCA - MRU
2 stops34h 49mAir France
dom. 10/129:40 amMRU - DCA
2 stops43h 41mAir France
Deal found 8/18$1,338
This FlightHub deal was found by Cheapflights users on 8/18. 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.
lun. 11/1711:05 amDCA - MRU
2 stops35h 05mMultiple Airlines
mar. 11/2510:15 pmMRU - DCA
2 stops32h 41mMultiple Airlines
Deal found 8/18$1,373
This FlightHub deal was found by Cheapflights users on 8/18. 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.
mié. 9/176:00 amDCA - MRU
2 stops39h 35mMultiple Airlines
mié. 9/244:35 pmMRU - DCA
2 stops37h 59mMultiple Airlines
Deal found 8/18$1,411

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 agosto 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Port Louis that are best for you.

Fly from

Reagan-National

Fly to

Port Louis

Route

Depart

Return

Price

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

mar. 9/9

9:40 am-5:35 am

2 stops35h 55m

Port Louis Sir Seewoosagur Ram.

jue. 9/25

9:30 pm-10:34 pm

2 stops33h 04m

$1,027

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

lun. 9/15

9:40 am-5:35 am

2 stops35h 55m

Port Louis Sir Seewoosagur Ram.

lun. 9/22

7:20 pm-7:44 pm

2 stops32h 24m

$1,050

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

lun. 9/15

9:40 am-5:35 am

2 stops35h 55m

Port Louis Sir Seewoosagur Ram.

mar. 9/30

4:35 pm-7:44 pm

2 stops35h 09m

$1,181

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

jue. 9/25

11:00 am-9:25 am

2 stops38h 25m

Port Louis Sir Seewoosagur Ram.

jue. 10/2

4:35 pm-7:44 pm

2 stops35h 09m

$1,218

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

dom. 9/21

6:59 am-9:25 am

2 stops42h 26m

Port Louis Sir Seewoosagur Ram.

sáb. 9/27

4:35 pm-8:59 am

2 stops48h 24m

$1,218

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

dom. 9/21

6:59 am-9:25 am

2 stops42h 26m

Port Louis Sir Seewoosagur Ram.

sáb. 9/27

4:35 pm-8:59 am

2 stops48h 24m

$1,218

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

mié. 9/24

11:00 am-9:25 am

2 stops38h 25m

Port Louis Sir Seewoosagur Ram.

lun. 9/29

10:45 pm-10:20 am

2 stops43h 35m

$1,278

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

vie. 9/19

8:40 pm-7:00 am

2 stops26h 20m

Port Louis Sir Seewoosagur Ram.

mar. 9/23

10:45 pm-7:44 pm

2 stops28h 59m

$1,299

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

mar. 11/4

4:10 pm-7:40 am

2 stops30h 30m

Port Louis Sir Seewoosagur Ram.

mar. 11/11

10:15 pm-10:26 am

2 stops45h 11m

$1,325

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

mié. 10/8

12:31 pm-7:20 am

2 stops34h 49m

Port Louis Sir Seewoosagur Ram.

dom. 10/12

9:40 am-9:21 pm

2 stops43h 41m

$1,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 14 results
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Best time to book a flight from Reagan-National to Port Louis

Have a flexible travel schedule? Discover the best time to fly to Port Louis from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Most people fly into Port Louis Sir Seewoosagur Ram. (MRU) if they book a flight to Port Louis from Washington, D.C. Reagan-National. On average, Sir Seewoosagur Ram. has 0 inbound flights from Washington, D.C. Reagan-National per day from 0 airlines. Port Louis Sir Seewoosagur Ram. is conveniently located just 21.4 mi from Port Louis’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Port Louis?

    For as low as $1,218, Air Canada can have you in Port Louis from Washington, D.C. Reagan-National Airport in 38h 25m. The distance from Washington, D.C. Reagan-National Airport to Port Louis is about 9466 mi.

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

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

  • How can I find direct flights from Reagan-National to Port Louis?

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

  • Can I find deals for business class flights from Reagan-National to Port Louis?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Port Louis?

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

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

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