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.

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).

What is the cheapest time of day to fly from DCA to MRU?

When flying from Washington, D.C. Reagan-National Airport to Port Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Port Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Port Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Port Louis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Port Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Port Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

$1,094+ Flights from Washington, D.C. Reagan-National Airport to Port Louis

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Cheap 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 December 21, 2025.

Sat 12/208:40 pmDCA - MRU

2 stops57h 00mMultiple Airlines

Fri 12/266:30 pmMRU - DCA

2 stops36h 26mMultiple Airlines

Deal found 12/19

$11,837

Mon 12/226:59 amDCA - MRU

2 stops41h 11mMultiple Airlines

Mon 12/2910:30 pmMRU - DCA

2 stops52h 35mMultiple Airlines

Deal found 12/21

$18,745

Best flights from Reagan-National to Port Louis
Discover carefully curated flight deals from Reagan-National to Port Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Tue 2/34:15 pmDCA - MRU

2 stops29h 20mMultiple Airlines

Tue 2/1010:35 pmMRU - DCA

2 stops32h 23mMultiple Airlines

Deal found 12/20

$1,094

Mon 2/24:15 pmDCA - MRU

2 stops29h 20mMultiple Airlines

Mon 2/910:35 pmMRU - DCA

2 stops32h 23mMultiple Airlines

Deal found 12/19

$1,118

Mon 1/264:15 pmDCA - MRU

2 stops29h 20mMultiple Airlines

Mon 2/210:40 amMRU - DCA

2 stops44h 18mMultiple Airlines

Deal found 12/20

$1,131

Tue 2/174:15 pmDCA - MRU

2 stops54h 40mMultiple Airlines

Wed 2/2510:40 amMRU - DCA

2 stops40h 25mMultiple Airlines

Deal found 12/20

$1,134

Wed 3/44:15 pmDCA - MRU

2 stops29h 20mMultiple Airlines

Sat 3/144:25 pmMRU - DCA

2 stops33h 40mMultiple Airlines

Deal found 12/19

$1,251

Thu 3/1211:05 amDCA - MRU

2 stops35h 30mMultiple Airlines

Tue 3/1710:35 pmMRU - DCA

2 stops31h 23mMultiple Airlines

Deal found 12/20

$1,274

Last-minute flights from Reagan-National to Port Louis
Discover last-minute flight deals from Reagan-National to Port Louis. Data last updated December 21, 2025 and is based on user searches.

Tue 1/65:59 pmDCA - MRU

2 stops27h 36mAir France

Tue 1/1310:35 pmMRU - DCA

2 stops27h 29mAir France

Deal found 12/21

$1,601

Wed 1/76:00 amDCA - MRU

2 stops40h 55mAir Canada

Sun 1/254:25 pmMRU - DCA

2 stops49h 30mAir Canada

Deal found 12/20

$1,634

Wed 1/76:00 amDCA - MRU

2 stops40h 55mAir Canada

Sat 1/244:25 pmMRU - DCA

2 stops36h 20mAir Canada

Deal found 12/20

$1,684

Wed 1/75:59 pmDCA - MRU

2 stops27h 36mAir France

Thu 1/2210:35 pmMRU - DCA

2 stops27h 29mAir France

Deal found 12/20

$1,704

Thu 1/89:40 amDCA - MRU

2 stops35h 55mMultiple Airlines

Thu 1/224:25 pmMRU - DCA

2 stops34h 40mMultiple Airlines

Deal found 12/20

$1,409

Mon 1/264:15 pmDCA - MRU

2 stops29h 20mMultiple Airlines

Mon 2/210:40 amMRU - DCA

2 stops44h 18mMultiple Airlines

Deal found 12/20

$1,131

Mon 1/266:00 amDCA - MRU

2 stops26h 30mKenya Airways

Thu 2/55:00 amMRU - DCA

2 stops44h 29mKenya Airways

Deal found 12/20

$1,766

Tue 1/275:59 pmDCA - MRU

2 stops27h 36mAir France

Mon 2/210:35 pmMRU - DCA

2 stops27h 23mAir France

Deal found 12/20

$1,559

Tue 1/278:40 pmDCA - MRU

2 stops51h 30mAir Canada

Thu 2/54:25 pmMRU - DCA

2 stops34h 40mAir Canada

Deal found 12/20

$1,751

Wed 1/286:00 amDCA - MRU

2 stops26h 30mKenya Airways

Tue 2/35:25 amMRU - DCA

2 stops38h 03mKenya Airways

Deal found 12/20

$1,792

One-way flights from Reagan-National to Port Louis
Search for one-way flight options from Reagan-National to Port Louis. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Sun 1/188:40 pmDCA - MRU

2 stops51h 30mAir Canada

Deal found 12/21

$5,409

Find flight deals from Reagan-National to Port Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,094 (Gotogate)
Popular in	May
Cheapest in	November
Average price	$1,993

Provider with most accurate pricing for Washington, D.C. Reagan-National-Port Louis Sir Seewoosagur Ram. flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Port Louis Sir Seewoosagur Ram. flights.

Search Deals

From Washington, D.C. Reagan-National to Port Louis Sir Seewoosagur Ram.

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($324 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($109 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Tue 2/3

4:15 pm-6:35 am

2 stops29h 20m

Port Louis Sir Seewoosagur Ram.

Tue 2/10

10:35 pm-9:58 pm

2 stops32h 23m

$1,094

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Mon 2/2

4:15 pm-6:35 am

2 stops29h 20m

Port Louis Sir Seewoosagur Ram.

Mon 2/9

10:35 pm-9:58 pm

2 stops32h 23m

$1,118

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Mon 1/26

4:15 pm-6:35 am

2 stops29h 20m

Port Louis Sir Seewoosagur Ram.

Mon 2/2

10:40 am-9:58 pm

2 stops44h 18m

$1,131

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Tue 2/17

4:15 pm-7:55 am

2 stops54h 40m

Port Louis Sir Seewoosagur Ram.

Wed 2/25

10:40 am-6:05 pm

2 stops40h 25m

$1,134

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Wed 3/4

4:15 pm-6:35 am

2 stops29h 20m

Port Louis Sir Seewoosagur Ram.

Sat 3/14

4:25 pm-6:05 pm

2 stops33h 40m

$1,251

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Thu 3/12

11:05 am-6:35 am

2 stops35h 30m

Port Louis Sir Seewoosagur Ram.

Tue 3/17

10:35 pm-9:58 pm

2 stops31h 23m

$1,274

Washington, D.C.Port Louis

DCA - MRU

DCAMRU

Washington, D.C. Reagan-National

Sun 1/18

8:40 pm-9:10 am

2 stops51h 30m

$5,409

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Compare providers for flights from Reagan-National to Port Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Port Louis in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Port Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Port Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Port Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Port Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Port Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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.
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.

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$1,094+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Port Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Port Louis

Cheapest flights from Reagan-National to Port LouisExplore 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 December 21, 2025.

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 December 21, 2025.

Find flight deals from Reagan-National to Port Louis

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Reagan-National to Port Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Port Louis in December.

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.

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?

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

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

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

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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 December 21, 2025.