IAD - NIM

$569 Find Cheap Flights from Washington, D.C. to Niamey

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 Niamey departing on 4/1. 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 Niamey

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

Cheapest round-trip
$1,062
Typical prices: $1,178-$1,510
Royal Air Maroc
Wed 3/18Thu 3/26
IAD - NIM • 1 stop
Cheapest one-way
$569
Royal Air Maroc
Wed 4/1
IAD - NIM • 1 stop
Top airlines
Royal Air Maroc
Cheapest • from $1,062 (round-trip)
Royal Air Maroc
Best reviews • 6.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Niamey (IAD-NIM)

 
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 Niamey 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 Niamey

Wed, Mar 18 - Thu, Mar 26
Royal Air Maroc Logo
9:45 pm - 2:15 am
IAD
-
NIM
23h 30m
1 stop
Royal Air Maroc Logo
3:15 am - 7:45 pm
NIM
-
IAD
21h 30m
1 stop
$1,062Royal Air Maroc
Wed, Mar 18 - Sat, Mar 28
Royal Air Maroc Logo
9:45 pm - 2:15 am
IAD
-
NIM
23h 30m
1 stop
Royal Air Maroc Logo
3:15 am - 7:00 pm
NIM
-
IAD
20h 45m
1 stop
$1,125Royal Air Maroc
Mon, Mar 16 - Mon, Mar 30
Ethiopian Air Logo
11:00 am - 2:00 pm
IAD
-
NIM
22h 00m
1 stop
Ethiopian Air Logo
12:50 pm - 8:55 am
NIM
-
IAD
25h 05m
2 stops
$1,143Ethiopian Air
Mon, Mar 16 - Sat, Mar 28
Multiple Airlines Logo
11:00 am - 2:00 pm
IAD
-
NIM
22h 00m
1 stop
Multiple Airlines Logo
8:10 am - 8:05 pm
NIM
-
IAD
16h 55m
2 stops
$1,155Multiple Airlines
Sat, Mar 14 - Thu, Mar 26
Ethiopian Air Logo
11:00 am - 2:00 pm
IAD
-
NIM
22h 00m
1 stop
Ethiopian Air Logo
1:30 pm - 9:00 am
NIM
-
IAD
24h 30m
2 stops
$1,188Ethiopian Air
Wed, Mar 18 - Sat, Mar 28
Ethiopian Air Logo
11:00 am - 12:25 pm
IAD
-
NIM
20h 25m
1 stop
Ethiopian Air Logo
8:10 am - 8:05 pm
NIM
-
IAD
16h 55m
2 stops
$1,197Ethiopian Air
Sun, Mar 15 - Fri, Mar 27
Turkish Airlines Logo
10:15 pm - 9:30 pm
IAD
-
NIM
42h 15m
2 stops
Turkish Airlines Logo
10:40 pm - 12:45 pm
NIM
-
IAD
19h 05m
1 stop
$1,203Turkish Airlines
Sat, Mar 14 - Mon, Mar 30
Ethiopian Air Logo
11:00 am - 2:00 pm
IAD
-
NIM
22h 00m
1 stop
Ethiopian Air Logo
8:10 am - 7:45 pm
NIM
-
IAD
16h 35m
2 stops
$1,220Ethiopian Air
Wed, Mar 18 - Fri, Mar 27
Turkish Airlines Logo
10:15 pm - 6:05 am
IAD
-
NIM
26h 50m
1 stop
Turkish Airlines Logo
7:15 am - 8:20 pm
NIM
-
IAD
42h 05m
2 stops
$1,224Turkish Airlines
Mon, Mar 16 - Thu, Mar 26
Ethiopian Air Logo
9:50 pm - 6:35 pm
IAD
-
NIM
15h 45m
2 stops
Ethiopian Air Logo
1:30 pm - 9:00 am
NIM
-
IAD
24h 30m
2 stops
$1,226Ethiopian Air
Booking Insights

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

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

Which airlines provide the cheapest flights from Washington, D.C. to Niamey?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Niamey were found on Royal Air Maroc ($1,062) and Ethiopian Air ($1,143).

Find deals

Good to know

Cheapest flight$569
Most popular time to fly with an average 6% increase in price.
Flight from Washington, D.C. to Niamey

When to book flights from Washington, D.C. to Niamey

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Niamey 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 Washington, D.C. to Niamey flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Niamey?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Niamey was $569 for a one-way ticket and $1,062 for a round-trip.

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

    A passport is required to fly from Washington, D.C. to Niamey.

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

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

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

    oneworld is the only airline alliance operating flights between Washington, D.C. and Niamey.

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

    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 Niamey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niamey 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 Niamey?

    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 Niamey with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and NIM can sometimes prove cheaper using this method.

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

    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 Niamey 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 airline flying from Washington, D.C. to Niamey

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Niamey. 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 Niamey? 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.
6.2
Royal Air MarocOverall score based on 572 reviews
5.9Entertainment
6.3Boarding
6.8Crew
6.2Comfort
5.9Food
Airline reviews

Food quality was low for business class. No snacks between meals. Very confusing “One World” participation. This airline seems to be part of the program but doesn’t recognize the benefits to customers (luggage allowance)???

6.0 GoodAz, Jan 2026
LOS - CMN
Read more Royal Air Maroc reviews

Food quality was low for business class. No snacks between meals. Very confusing “One World” participation. This airline seems to be part of the program but doesn’t recognize the benefits to customers (luggage allowance)???

Due to the operational delay with Southwest, I missed my connecting flight in New York. Southwest rebooked me with Turkish. Southwest paid for my accommodation in NY, but did not provide food at the hotel. I ended up spending 34 dollars on my dinner. Moreover, in Istanbul, where I transited, I had more than 10 hours of layover without access to the Turkish Lounge. I spent 117 USD to have access to the Yotel cabin for only 4 hours of rest and recuperation from jet lag. This was the most painful trip I have ever had in my life.

Cancellation was really bad no organizations at all and I want to choose a direct flight for the 18 January counter agent does not allowed me no even to speak was rude I was forced to got a third world country flight

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and not one of my 4 flights was on time.

Good! except for the in-flight announcement which was very poor. The flight attendant was inaudible with her english language throughout the flight. Her communication was bad, very bad. I could not fantom what she was saying in english and she was very fast you could hardly hear or understand what she was communicating. She needs to improve. Thx

Improve food quality and clean the seat . Bathrooms not clean

I had pre booked gluten free as a meal preference. Nothing of that was considered during my flight. The attendant said he had no idea and would check but never returned with a response. I did not eat anything that flight and was super hungry

Stay away at all cost! Late boarding, late departure, inoperable seat controls and entertainment screens, very rude cabin crew,

My luggage did not arrive yet, it been 4 days without any information

They had everyone line up for boarding and then made us stand there for 30 minutes

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

Information on your arrival and departure airports

Washington, D.C. (IAD)
Niamey (NIM)