Cheap flights from Washington, D.C. to Port Louis from $1,092

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Port Louis departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 pm - 8:40 amIAD-MRU
29h 40m1 stop
Multiple Airlines Logo
7:25 pm - 3:10 pmMRU-IAD
28h 45m2 stops
$1,092Multiple Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 18
Austrian Airlines Logo
6:00 pm - 8:40 amIAD-MRU
29h 40m1 stop
Austrian Airlines Logo
10:35 am - 2:40 pmMRU-IAD
37h 05m1 stop
$1,095Austrian Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 18
KLM Logo
6:50 pm - 8:20 amIAD-MRU
28h 30m1 stop
KLM Logo
10:40 am - 4:35 pmMRU-IAD
38h 55m1 stop
$1,115KLM
Find Deal
Sun, Feb 8 - Mon, Feb 16
SWISS Logo
8:30 pm - 2:45 pmIAD-MRU
33h 15m2 stops
SWISS Logo
8:40 am - 4:40 pmMRU-IAD
41h 00m2 stops
$1,145SWISS
Find Deal
Fri, Dec 5 - Sat, Dec 13
SWISS Logo
8:30 pm - 2:45 pmIAD-MRU
33h 15m2 stops
SWISS Logo
8:40 am - 4:40 pmMRU-IAD
41h 00m2 stops
$1,158SWISS
Find Deal
Fri, Dec 5 - Sat, Dec 13
Lufthansa Logo
6:00 pm - 2:30 pmIAD-MRU
35h 30m2 stops
Lufthansa Logo
7:25 pm - 3:35 pmMRU-IAD
53h 10m3 stops
$1,168Lufthansa
Find Deal
Mon, Feb 9 - Sun, Feb 15
Lufthansa Logo
5:40 pm - 2:30 pmIAD-MRU
35h 50m3 stops
Lufthansa Logo
7:25 pm - 8:15 pmMRU-IAD
33h 50m3 stops
$1,176Lufthansa
Find Deal
Mon, Feb 9 - Sun, Feb 15
Air France Logo
2:35 pm - 8:20 amBWI-MRU
32h 45m2 stops
Air France Logo
10:40 am - 4:49 pmMRU-BWI
39h 09m2 stops
$1,181Air France
Find Deal
Thu, Nov 13 - Mon, Nov 17
Air France Logo
2:35 pm - 8:20 amBWI-MRU
32h 45m2 stops
Air France Logo
10:40 am - 6:22 pmMRU-BWI
40h 42m2 stops
$1,182Air France
Find Deal
Thu, Nov 13 - Mon, Nov 17
KLM Logo
7:50 pm - 8:20 amIAD-MRU
28h 30m1 stop
KLM Logo
10:40 am - 5:35 pmMRU-IAD
38h 55m1 stop
$1,271KLM
Find Deal
Sat, Mar 14 - Fri, Mar 20

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

Our best Austrian Airlines deals on Washington, D.C. to Port Louis flight tickets
Austrian Airlines
Jan 12
IAD6:00 pmWashington, D.C. Dulles Intl
29h 40m
1 stop
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Jan 18
MRU10:35 amPort Louis Sir Seewoosagur Ram.
37h 05m
1 stop
IAD2:40 pmWashington, D.C. Dulles Intl
Austrian Airlines
Jan 6
IAD10:15 pmWashington, D.C. Dulles Intl
49h 25m
2 stops
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Jan 21
MRU10:20 amPort Louis Sir Seewoosagur Ram.
37h 50m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
Austrian Airlines
Feb 9
IAD6:00 pmWashington, D.C. Dulles Intl
29h 40m
1 stop
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Feb 15
MRU10:20 amPort Louis Sir Seewoosagur Ram.
37h 20m
1 stop
IAD2:40 pmWashington, D.C. Dulles Intl

KLM flights from Washington, D.C. to Port Louis

Our best KLM deals on Washington, D.C. to Port Louis flight tickets
KLM
Feb 8
IAD6:50 pmWashington, D.C. Dulles Intl
28h 30m
1 stop
MRU8:20 amPort Louis Sir Seewoosagur Ram.
Feb 16
MRU10:40 amPort Louis Sir Seewoosagur Ram.
38h 55m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
KLM
Mar 14
IAD7:50 pmWashington, D.C. Dulles Intl
28h 30m
1 stop
MRU8:20 amPort Louis Sir Seewoosagur Ram.
Mar 20
MRU10:40 amPort Louis Sir Seewoosagur Ram.
38h 55m
1 stop
IAD5:35 pmWashington, D.C. Dulles Intl
KLM
Nov 5
IAD6:50 pmWashington, D.C. Dulles Intl
26h 45m
1 stop
MRU6:35 amPort Louis Sir Seewoosagur Ram.
Nov 7
MRU10:40 amPort Louis Sir Seewoosagur Ram.
38h 55m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Port Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Mon 1/12

6:00 pm-8:40 am

1 stop29h 40m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

7:25 pm-3:10 pm

2 stops28h 45m

$1,092

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Mon 1/12

6:00 pm-8:40 am

1 stop29h 40m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

10:35 am-2:40 pm

1 stop37h 05m

$1,095

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Sun 2/8

6:50 pm-8:20 am

1 stop28h 30m

Port Louis Sir Seewoosagur Ram.

Mon 2/16

10:40 am-4:35 pm

1 stop38h 55m

$1,115

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Fri 12/5

8:30 pm-2:45 pm

2 stops33h 15m

Port Louis Sir Seewoosagur Ram.

Sat 12/13

8:40 am-4:40 pm

2 stops41h 00m

$1,145

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Fri 12/5

8:30 pm-2:45 pm

2 stops33h 15m

Port Louis Sir Seewoosagur Ram.

Sat 12/13

8:40 am-4:40 pm

2 stops41h 00m

$1,158

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Mon 2/9

6:00 pm-2:30 pm

2 stops35h 30m

Port Louis Sir Seewoosagur Ram.

Sun 2/15

7:25 pm-3:35 pm

3 stops53h 10m

$1,168

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Mon 2/9

5:40 pm-2:30 pm

3 stops35h 50m

Port Louis Sir Seewoosagur Ram.

Sun 2/15

7:25 pm-8:15 pm

3 stops33h 50m

$1,176

BaltimorePort Louis

BWI - MRU

BWIMRU

Baltimore/Washington

Thu 11/13

2:35 pm-8:20 am

2 stops32h 45m

Port Louis Sir Seewoosagur Ram.

Mon 11/17

10:40 am-4:49 pm

2 stops39h 09m

$1,181

BaltimorePort Louis

BWI - MRU

BWIMRU

Baltimore/Washington

Thu 11/13

2:35 pm-8:20 am

2 stops32h 45m

Port Louis Sir Seewoosagur Ram.

Mon 11/17

10:40 am-6:22 pm

2 stops40h 42m

$1,182

Washington, D.C.Port Louis

IAD - MRU

IADMRU

Washington, D.C. Dulles Intl

Sat 3/14

7:50 pm-8:20 am

1 stop28h 30m

Port Louis Sir Seewoosagur Ram.

Fri 3/20

10:40 am-5:35 pm

1 stop38h 55m

$1,271

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Port Louis from

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

What is the typical price of a round-trip flight between Washington, D.C. and Port Louis?

What is the cheapest month to fly to Port Louis?

In general, November is the cheapest month to fly from Washington, D.C. to Port Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,060. If you aren’t able to travel to Port Louis during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,165.

What is the cheapest day to depart on your flight to Port Louis?

The cheapest day to depart from Washington, D.C. to Port Louis is on a Monday when prices can be found for as low as $1,214. On the other hand, Friday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,846.

What is the cheapest time of day to depart on your flight to Port Louis?

In the afternoon is the cheapest time of day to fly from Washington, D.C. to Port Louis when you can find flight prices for as low as $1,286. Flying to Port Louis in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Port Louis, so prices are often more expensive at around $1,885 per ticket.

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

You could potentially save up to 52% on your flight if you consider stops on a Washington, D.C. to Port Louis flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Port Louis (WAS to MRU) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. to Port Louis. There are no popular flight routes from Washington, D.C. to Port Louis.
  • How far is Washington, D.C. to Port Louis Sir Seewoosagur Ram. by plane?

    Port Louis Sir Seewoosagur Ram. is 9445.2 mi away from Washington, D.C.. 24h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Port Louis Sir Seewoosagur Ram. Airport?

    Prices for flights from Washington, D.C. to Port Louis Sir Seewoosagur Ram. Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to Port Louis Sir Seewoosagur Ram. Airport?

  • How old do you have to be to fly from Washington, D.C. to Port Louis Sir Seewoosagur Ram. Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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. to Port Louis?

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

Compare and see reviews for airlines that fly from Washington, D.C. to Port Louis with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $968Free CancellationRating
7.4
1,482 reviews
Search Air France flights
EmiratesPriceFrom $1,554Free CancellationRating
8.1
3,400 reviews
Search Emirates flights

Traveling to a place near Port Louis?

Book flights to Port Louis if you plan to visit one of these locations
Flic en Flac
Grand Baie
Le Morne
Belle Mare
Balaclava
Bel Ombre
Trou Aux Biches
Mont Choisy
Pointe aux Piments
Trou d'Eau Douce
Cap Malheureux

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Port Louis?

Finding the right flight to Port Louis from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Port Louis quick and easy, saving you time and money.

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

Flights from Washington, D.C. to Port Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Port Louis.

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.

An easier way to manage your Port Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/3
Wed 12/10

Find better results for your trip to Mauritius

Fly your favorite airline to Port Louis

Airlines are sorted and displayed according to clicks in the past 7 days on momondo