WAS - MRU

$734 Find Cheap Flights from Washington, D.C. to Port Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Port Louis departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Port Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Port Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Port Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$943
Typical prices: $1,637-$1,441
SAUDIA
Sat 9/5Mon 9/14
IAD - MRU • 1 stop
Cheapest one-way
$734
Turkish Airlines
Fri 8/21
IAD - MRU • 1 stop
Top airlines
Cheapest • from $943 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Port Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,041 (round-trip)
Shortest trip • 21h 41m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Port Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Port Louis (WAS-MRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Port Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Port Louis

Sat, Sep 5 - Mon, Sep 14
SAUDIA Logo
6:50 pm - 2:55 pm
IAD
-
MRU
36h 05m
1 stop
SAUDIA Logo
5:05 pm - 3:40 pm
MRU
-
IAD
30h 35m
1 stop
$943SAUDIA
Mon, Sep 14 - Mon, Sep 21
Turkish Airlines Logo
9:45 pm - 12:45 pm
IAD
-
MRU
31h 00m
1 stop
Turkish Airlines Logo
7:55 am - 7:50 pm
MRU
-
IAD
43h 55m
1 stop
$1,290Turkish Airlines
Mon, Sep 14 - Mon, Sep 21
Air Canada Logo
6:59 am - 9:25 am
DCA
-
MRU
42h 26m
2 stops
Air Canada Logo
4:15 pm - 10:34 pm
MRU
-
DCA
38h 19m
2 stops
$1,497Air Canada
Mon, Sep 21 - Fri, Oct 9
Multiple Airlines Logo
4:20 pm - 6:20 am
DCA
-
MRU
30h 00m
2 stops
Multiple Airlines Logo
10:00 am - 3:40 pm
MRU
-
DCA
37h 40m
2 stops
$1,598Multiple Airlines
Mon, Sep 21 - Fri, Oct 9
Multiple Airlines Logo
4:20 pm - 6:20 am
DCA
-
MRU
30h 00m
2 stops
Multiple Airlines Logo
10:00 am - 6:15 pm
MRU
-
DCA
40h 15m
2 stops
$1,602Multiple Airlines
Mon, Sep 21 - Fri, Oct 9
Air Canada Logo
6:59 am - 9:25 am
DCA
-
MRU
42h 26m
2 stops
Air Canada Logo
4:15 pm - 10:34 pm
MRU
-
DCA
38h 19m
2 stops
$1,632Air Canada
Sat, Sep 5 - Tue, Sep 15
Air France Logo
1:00 pm - 6:20 am
BWI
-
MRU
33h 20m
2 stops
Air France Logo
9:45 pm - 8:51 pm
MRU
-
BWI
31h 06m
2 stops
$1,649Air France
Sat, Oct 31 - Mon, Nov 9
Air France Logo
7:30 pm - 6:35 am
DCA
-
MRU
27h 05m
2 stops
Air France Logo
10:35 pm - 6:14 pm
MRU
-
DCA
28h 39m
2 stops
$1,734Air France
Sat, Oct 31 - Mon, Nov 9
Emirates Logo
5:11 pm - 2:40 pm
BWI
-
MRU
37h 29m
2 stops
Emirates Logo
6:30 pm - 8:57 pm
MRU
-
BWI
35h 27m
2 stops
$2,571Emirates
Thu, Sep 10 - Mon, Sep 14
Emirates Logo
3:03 pm - 2:30 pm
BWI
-
MRU
39h 27m
2 stops
Emirates Logo
4:15 pm - 9:28 pm
MRU
-
BWI
37h 13m
2 stops
$2,983Emirates
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Port Louis flights

Get data-powered insights and trends into flights from Washington, D.C. to Port Louis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Port Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Port Louis departing in September.

What is the cheapest month to fly from Washington, D.C. to Port Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Port Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Port Louis is June, where tickets cost $870 (return) on average. On the other hand, the most expensive months are August and October, where the average cost of round-trip tickets is $1,318 and $1,168 respectively.

Good to know

Low seasonApril
Cheapest flight$734
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Washington Dulles Airport to Port Louis

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Port Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Port Louis

  • What is the cheapest flight from Washington, D.C. to Port Louis?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Port Louis was $734 for a one-way ticket and $943 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Port Louis?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Port Louis.

  • Which airports will I be using when flying from Washington, D.C. to Port Louis?

    Washington, D.C. is served by 2 major airports and there is only 1 main airport in Port Louis. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Port Louis Sir Seewoosagur Ram..

  • Which aircraft models fly most regularly from Washington, D.C. to Port Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Port Louis?

    SkyTeam is the only airline alliance operating flights between Washington, D.C. and Port Louis.

  • Which is the best airline for flights from Washington, D.C. to Port Louis, Emirates or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Port Louis are Emirates and Austrian Airlines. With an average price for the route of $1,899 and an overall rating of 8.1, Emirates is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $1,117 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Port Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Port Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Port Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Port Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port Louis with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Port Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port Louis from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Washington, D.C. to Port Louis

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Port Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Port Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3571 reviews
8.2Entertainment
8.3Crew
8.1Boarding
7.9Food
8.0Comfort
Airline reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

10.0 ExcellentAnonymous, Apr 2026
JFK - MXP
Read more Emirates reviews

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

I love to travel again and again in Emirates. Keep up the good work.

Very good from the beginning to the end. Amazing experience

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

Fly Dubai takes low cost and thrift to new depths in terms of service levels, terminal 2 is grossly inadequate for capacity and resembles a crowded buss or railway station,, the fly dubai( Emirates) flight is never on time(was 2.5 hrs delayed), and this is not an isolated experience, the flght air conditioning was turned low while we waited on the tarmac for take clearance to save fuel, should say more!!!! The depths! I only fly this airline from a compulsion, emirates code shares for connections to Muscat

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

Emirates did great! I liked the service, the food, cleanness, and the flight was on time. Much better airline than Qatar Airways I flew with last year.

I lost my lock from my luggage, I don’t know someone took something from my bag.

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

It was great, a little more leg room would have been better particularly since we were in premium economy

It was a great experience. The aircraft is a bit dated but other than that it was great.

Last few years I didn't not have great experience with United Airlines.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

Very limited legroom in a 10 hour flight.very old plane.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

Everything you need to know for your flight from Washington, D.C. to Port Louis

Information on your arrival and departure airports