What is the cheapest airline that flies from Washington, D.C. to Niamey?

Royal Air Maroc, Turkish Airlines, and Qatar Airways are the most popular carriers operating from Washington, D.C. to Niamey

How long does it take to fly to Niamey?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Niamey you fly into. For example, flying from Washington, D.C. to Niamey takes 21h 02m on average. On the other hand, flying from Baltimore to Niamey takes 38h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Washington, D.C. to Niamey Airport?

Prices for flights from Washington, D.C. to Niamey Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Niamey Airport?

There are 2 operators available for flights from Washington, D.C. to Niamey Airport as of October 2025.

How old do you have to be to fly from Washington, D.C. to Niamey 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 Niamey Airport.

What documentation or ID do you need to fly to Niamey Airport?

The required travel and health documents for your Niamey 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 Niamey Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$587 Cheap Flights from Washington, D.C. to Niamey in 2025/26

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Find the cheapest flights from Washington, D.C. to Niamey

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 2:00 pmIAD-NIM

22h 00m1 stop

12:35 pm - 8:00 amNIM-IAD

25h 25m2 stops

$1,064Ethiopian Air

Find Deal

Wed, Nov 12 - Wed, Nov 26

8:40 pm - 6:35 pmIAD-NIM

15h 55m2 stops

12:35 pm - 8:00 amNIM-IAD

25h 25m2 stops

$1,081Multiple Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 26

8:45 pm - 2:15 amIAD-NIM

23h 30m1 stop

3:15 am - 6:45 pmNIM-IAD

21h 30m1 stop

$1,088Royal Air Maroc

Find Deal

Mon, Dec 8 - Sat, Dec 20

8:45 pm - 2:15 amIAD-NIM

23h 30m1 stop

3:15 am - 6:45 pmNIM-IAD

21h 30m1 stop

$1,123Royal Air Maroc

Find Deal

Wed, Nov 12 - Tue, Nov 25

8:45 pm - 2:15 amIAD-NIM

23h 30m1 stop

3:15 am - 6:45 pmNIM-IAD

21h 30m1 stop

$1,124Royal Air Maroc

Find Deal

Mon, Dec 8 - Thu, Dec 18

10:00 am - 6:35 pmIAD-NIM

26h 35m3 stops

12:35 pm - 8:00 amNIM-IAD

25h 25m2 stops

$1,142Multiple Airlines

Find Deal

Tue, Nov 11 - Wed, Nov 26

1:30 pm - 9:30 pmIAD-NIM

26h 00m2 stops

7:15 am - 11:45 amNIM-IAD

34h 30m2 stops

$1,186Turkish Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 22

1:30 pm - 9:30 pmIAD-NIM

26h 00m2 stops

7:15 am - 11:45 amNIM-IAD

34h 30m2 stops

$1,187Turkish Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 19

8:05 pm - 2:15 amIAD-NIM

48h 10m2 stops

3:15 am - 3:55 pmNIM-IAD

42h 40m2 stops

$1,518Qatar Airways

Find Deal

Tue, Nov 11 - Tue, Nov 25

8:05 pm - 2:15 amIAD-NIM

48h 10m2 stops

3:15 am - 3:55 pmNIM-IAD

42h 40m2 stops

$1,563Qatar Airways

Find Deal

Tue, Nov 11 - Tue, Nov 25

Ethiopian Air flights from Washington, D.C. to Niamey

Our best Ethiopian Air deals on Washington, D.C. to Niamey flight tickets

Ethiopian Air

Nov 12

IAD10:00 amWashington, D.C. Dulles Intl

22h 00m

1 stop

NIM2:00 pmNiamey

Nov 26

NIM12:35 pmNiamey

25h 25m

2 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,064

Find similar

Ethiopian Air

Nov 1

IAD11:00 amWashington, D.C. Dulles Intl

22h 00m

1 stop

NIM2:00 pmNiamey

Nov 7

NIM12:35 pmNiamey

25h 25m

2 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,121

Find similar

Ethiopian Air

Nov 11

IAD10:00 amWashington, D.C. Dulles Intl

26h 35m

3 stops

NIM6:35 pmNiamey

Nov 26

NIM12:35 pmNiamey

25h 25m

2 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,174

Find similar

Royal Air Maroc flights from Washington, D.C. to Niamey

Our best Royal Air Maroc deals on Washington, D.C. to Niamey flight tickets

Royal Air Maroc

Dec 8

IAD8:45 pmWashington, D.C. Dulles Intl

23h 30m

1 stop

NIM2:15 amNiamey

Dec 20

NIM3:15 amNiamey

21h 30m

1 stop

IAD6:45 pmWashington, D.C. Dulles Intl

$1,088

Find similar

Royal Air Maroc

Nov 12

IAD8:45 pmWashington, D.C. Dulles Intl

23h 30m

1 stop

NIM2:15 amNiamey

Nov 25

NIM3:15 amNiamey

21h 30m

1 stop

IAD6:45 pmWashington, D.C. Dulles Intl

$1,123

Find similar

Royal Air Maroc

Dec 8

IAD8:45 pmWashington, D.C. Dulles Intl

23h 30m

1 stop

NIM2:15 amNiamey

Dec 18

NIM3:15 amNiamey

21h 30m

1 stop

IAD6:45 pmWashington, D.C. Dulles Intl

$1,124

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/12

10:00 am-2:00 pm

1 stop22h 00m

Niamey

Wed 11/26

12:35 pm-8:00 am

2 stops25h 25m

$1,064

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/12

8:40 pm-6:35 pm

2 stops15h 55m

Niamey

Wed 11/26

12:35 pm-8:00 am

2 stops25h 25m

$1,081

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Mon 12/8

8:45 pm-2:15 am

1 stop23h 30m

Niamey

Sat 12/20

3:15 am-6:45 pm

1 stop21h 30m

$1,088

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/12

8:45 pm-2:15 am

1 stop23h 30m

Niamey

Tue 11/25

3:15 am-6:45 pm

1 stop21h 30m

$1,123

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Mon 12/8

8:45 pm-2:15 am

1 stop23h 30m

Niamey

Thu 12/18

3:15 am-6:45 pm

1 stop21h 30m

$1,124

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Tue 11/11

10:00 am-6:35 pm

3 stops26h 35m

Niamey

Wed 11/26

12:35 pm-8:00 am

2 stops25h 25m

$1,142

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Mon 12/8

1:30 pm-9:30 pm

2 stops26h 00m

Niamey

Mon 12/22

7:15 am-11:45 am

2 stops34h 30m

$1,186

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Mon 12/8

1:30 pm-9:30 pm

2 stops26h 00m

Niamey

Fri 12/19

7:15 am-11:45 am

2 stops34h 30m

$1,187

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Tue 11/11

8:05 pm-2:15 am

2 stops48h 10m

Niamey

Tue 11/25

3:15 am-3:55 pm

2 stops42h 40m

$1,518

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Tue 11/11

8:05 pm-2:15 am

2 stops48h 10m

Niamey

Tue 11/25

3:15 am-3:55 pm

2 stops42h 40m

$1,563

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Niamey?

On average, the least expensive day to fly to Niamey from Washington, D.C. is on a Monday. momondo users have found tickets for Monday departures for as low as $1,005. However, this price may fluctuate depending on the airline, the season, and holidays. 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 $1,684.

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

Our most recent data shows that the best time of day to fly to Niamey is in the evening. Flights from Washington, D.C. to Niamey during this time can be as low as $1,063. Flights to Niamey are more costly in the morning, with an average ticket price of $1,485. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Niamey according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Niamey (WAS to NIM) flight deals and tips

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

Direct flights	None

There are no direct flights from Washington, D.C. to Niamey. There are no popular flight routes from Washington, D.C. to Niamey.

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How far is Washington, D.C. to Niamey by plane?
Washington, D.C. and Niamey are 5052.6 mi apart from one another. A reasonable flight in good conditions will take 15h 55m.
When did momondo last update prices for flights from Washington, D.C. to Niamey Airport?
Prices for flights from Washington, D.C. to Niamey Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Niamey Airport?
There are 2 operators available for flights from Washington, D.C. to Niamey Airport as of October 2025.
How old do you have to be to fly from Washington, D.C. to Niamey 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 Niamey Airport.
What documentation or ID do you need to fly to Niamey Airport?
The required travel and health documents for your Niamey 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 Niamey 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 Niamey?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Niamey is Royal Air Maroc (100% of total bookings).

Best airlines flying from Washington, D.C. to Niamey

Compare and see reviews for airlines that fly from Washington, D.C. to Niamey with momondo

Airline	Rating	Free Cancellation	Price
Royal Air Maroc	PriceFrom $993	Free Cancellation	Rating 6.2 525 reviews		Search Royal Air Maroc flights
Ethiopian Air	PriceFrom $1,012	Free Cancellation	Rating 7.2 882 reviews		Search Ethiopian Air flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Niamey. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Washington, D.C. to Niamey on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Washington, D.C. to Niamey flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Niamey right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Niamey flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.