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Cheap flights from Washington, D.C. Dulles Intl Airport to Niamey from $597

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Niamey departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Niamey

Cheap round-trip flights

Ethiopian Air Logo
10:00 am - 2:00 pmIAD-NIM
22h 00m1 stop
Ethiopian Air Logo
12:35 pm - 8:00 amNIM-IAD
25h 25m2 stops
$1,125Ethiopian Air
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
8:40 pm - 6:35 pmIAD-NIM
15h 55m2 stops
Multiple Airlines Logo
12:35 pm - 8:00 amNIM-IAD
25h 25m2 stops
$1,256Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Ethiopian Air Logo
10:00 am - 2:00 pmIAD-NIM
22h 00m1 stop
Ethiopian Air Logo
12:35 pm - 8:00 amNIM-IAD
25h 25m2 stops
$1,293Ethiopian Air
Find Deal
Wed, Nov 26 - Wed, Dec 31
Ethiopian Air Logo
10:00 am - 2:00 pmIAD-NIM
22h 00m1 stop
Ethiopian Air Logo
12:35 pm - 8:00 amNIM-IAD
25h 25m2 stops
$1,318Ethiopian Air
Find Deal
Thu, Nov 27 - Wed, Dec 31
Royal Air Maroc Logo
8:45 pm - 2:15 amIAD-NIM
23h 30m1 stop
Royal Air Maroc Logo
3:15 am - 6:45 pmNIM-IAD
21h 30m1 stop
$1,349Royal Air Maroc
Find Deal
Wed, Nov 26 - Sat, Dec 27
Ethiopian Air Logo
8:40 pm - 2:00 pmIAD-NIM
35h 20m2 stops
Ethiopian Air Logo
12:35 pm - 8:00 amNIM-IAD
25h 25m2 stops
$1,363Ethiopian Air
Find Deal
Wed, Nov 26 - Wed, Dec 31
Turkish Airlines Logo
9:15 pm - 5:45 amIAD-NIM
26h 30m1 stop
Turkish Airlines Logo
11:55 pm - 7:20 pmNIM-IAD
25h 25m2 stops
$1,501Turkish Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 30
Multiple Airlines Logo
8:40 pm - 6:35 pmIAD-NIM
15h 55m2 stops
Multiple Airlines Logo
1:25 pm - 8:00 amNIM-IAD
24h 35m2 stops
$1,502Multiple Airlines
Find Deal
Wed, Nov 26 - Thu, Jan 1
Turkish Airlines Logo
9:15 pm - 9:50 pmIAD-NIM
42h 35m2 stops
Turkish Airlines Logo
11:55 pm - 7:20 pmNIM-IAD
25h 25m2 stops
$1,533Turkish Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 30
Royal Air Maroc Logo
8:45 pm - 2:15 amIAD-NIM
23h 30m1 stop
Royal Air Maroc Logo
3:15 am - 6:45 pmNIM-IAD
21h 30m1 stop
$1,591Royal Air Maroc
Find Deal
Fri, Nov 28 - Tue, Dec 30

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

Our best Royal Air Maroc deals on Washington, D.C. Dulles Intl Airport to Niamey flight tickets
Royal Air Maroc
Nov 26
IAD8:45 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
NIM2:15 amNiamey
Dec 27
NIM3:15 amNiamey
21h 30m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,349
Find similar
Royal Air Maroc
Nov 28
IAD8:45 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
NIM2:15 amNiamey
Dec 30
NIM3:15 amNiamey
21h 30m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,591
Find similar
Royal Air Maroc
Nov 26
IAD8:45 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
NIM2:15 amNiamey
Dec 30
NIM3:15 amNiamey
21h 30m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,592
Find similar

Ethiopian Air flights from Washington, D.C. Dulles Intl Airport to Niamey

Our best Ethiopian Air deals on Washington, D.C. Dulles Intl Airport to Niamey flight tickets
Ethiopian Air
Nov 29
IAD10:00 amWashington, D.C. Dulles Intl
22h 00m
1 stop
NIM2:00 pmNiamey
Dec 6
NIM12:35 pmNiamey
25h 25m
2 stops
IAD8:00 amWashington, D.C. Dulles Intl
$1,125
Find similar
Ethiopian Air
Nov 26
IAD10:00 amWashington, D.C. Dulles Intl
22h 00m
1 stop
NIM2:00 pmNiamey
Dec 31
NIM12:35 pmNiamey
25h 25m
2 stops
IAD8:00 amWashington, D.C. Dulles Intl
$1,293
Find similar
Ethiopian Air
Nov 27
IAD10:00 amWashington, D.C. Dulles Intl
22h 00m
1 stop
NIM2:00 pmNiamey
Dec 31
NIM12:35 pmNiamey
25h 25m
2 stops
IAD8:00 amWashington, D.C. Dulles Intl
$1,318
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Niamey 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 September 24, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Niamey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Sat 11/29

10:00 am-2:00 pm

1 stop22h 00m

Niamey

Sat 12/6

12:35 pm-8:00 am

2 stops25h 25m

$1,125

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Sat 11/29

8:40 pm-6:35 pm

2 stops15h 55m

Niamey

Sat 12/6

12:35 pm-8:00 am

2 stops25h 25m

$1,256

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

10:00 am-2:00 pm

1 stop22h 00m

Niamey

Wed 12/31

12:35 pm-8:00 am

2 stops25h 25m

$1,293

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Thu 11/27

10:00 am-2:00 pm

1 stop22h 00m

Niamey

Wed 12/31

12:35 pm-8:00 am

2 stops25h 25m

$1,318

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

8:45 pm-2:15 am

1 stop23h 30m

Niamey

Sat 12/27

3:15 am-6:45 pm

1 stop21h 30m

$1,349

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

8:40 pm-2:00 pm

2 stops35h 20m

Niamey

Wed 12/31

12:35 pm-8:00 am

2 stops25h 25m

$1,363

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

9:15 pm-5:45 am

1 stop26h 30m

Niamey

Tue 12/30

11:55 pm-7:20 pm

2 stops25h 25m

$1,501

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

8:40 pm-6:35 pm

2 stops15h 55m

Niamey

Thu 1/1

1:25 pm-8:00 am

2 stops24h 35m

$1,502

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Wed 11/26

9:15 pm-9:50 pm

2 stops42h 35m

Niamey

Tue 12/30

11:55 pm-7:20 pm

2 stops25h 25m

$1,533

Washington, D.C.Niamey

IAD - NIM

IADNIM

Washington, D.C. Dulles Intl

Fri 11/28

8:45 pm-2:15 am

1 stop23h 30m

Niamey

Tue 12/30

3:15 am-6:45 pm

1 stop21h 30m

$1,591

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Niamey from

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

What is the cheapest month to fly to Niamey?

In general, January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Niamey. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,004. If you’re not able to fly to Niamey in January, then December is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Niamey during December average around $1,037.

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. Dulles Intl Airport 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. Dulles Intl Airport 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. Dulles Intl Airport 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. Dulles Intl Airport to Niamey

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Niamey (IAD to NIM) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Niamey. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Niamey.
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  • How far is Washington, D.C. Dulles Intl to Niamey by plane?

    A flight from Washington, D.C. Dulles Intl to Niamey will travel around 5074.6 mi. Typically, this will take 15h 55m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Niamey?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Niamey

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Niamey with momondo
Airline
Rating
Free Cancellation
Price
Royal Air MarocPriceFrom $991Free CancellationRating
6.2
513 reviews
Search Royal Air Maroc flights
Ethiopian AirPriceFrom $1,012Free CancellationRating
7.2
865 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 collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Niamey. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Niamey from Washington, D.C. with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Niamey from Washington, D.C..

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

Price alerts on flights to Niamey from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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