Which airport is the most popular layover for flights between Washington, D.C. and Yaoundé?

Addis Ababa (ADD) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

How long does it take to fly to Yaoundé?

Average flight duration from Washington, D.C. to Yaoundé depends on which airport you fly into and out of. Flying from Washington, D.C. to Yaoundé is 20h 18m on average, while flying from Baltimore to Yaoundé is 21h 28m on average. Yaoundé is the most popular airport in Yaoundé.

Which layover airport offers the lowest fares from Washington, D.C. to Yaoundé?

Flights via Casablanca (CMN) offer the lowest average round-trip price of $1,182.

Which layover airport has the shortest connection time from Washington, D.C. to Yaoundé?

Addis Ababa (ADD) has the shortest average layover time for this route: 1h 53m.

Which layover airport has the shortest travel time from Washington, D.C. to Yaoundé?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 18h 10m.

What airlines fly to Yaoundé?

Ethiopian Air, Brussels Airlines and Air France are the top three most popular airlines that fly to Yaoundé from Washington, D.C. according to our data. Ethiopian Air is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Yaoundé. Keep in mind that there are 6 different airlines that fly to Yaoundé on a routine basis, so you have a few additional options to choose from.

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

Royal Air Maroc, Qatar Airways, and Air France are the most popular carriers operating from Washington, D.C. to Yaoundé Nsimalen

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

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

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

There are 6 operators available for flights from Washington, D.C. to Yaoundé Nsimalen Airport as of August 2026.

How old do you have to be to fly from Washington, D.C. to Yaoundé Nsimalen Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Yaoundé Nsimalen Airport.

What documentation or ID do you need to fly to Yaoundé Nsimalen Airport?

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

$671 Cheap Flights from Washington, D.C. to Yaoundé in 2026

Discover deals from 900+ travel sites with momondo.

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

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Enter your travel dates to find the best prices.

9:20 pm - 12:50 amIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

22h 30m2 stops Lome Addis Ababa Bole

2:50 pm - 8:55 amNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

23h 05m2 stops Addis Ababa Bole Rome Fiumicino

$1,077Ethiopian Air

Wed, Oct 7 - Wed, Oct 21

9:20 pm - 12:50 amIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

22h 30m2 stops Lome Addis Ababa Bole

2:50 pm - 8:55 amNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

23h 05m1 stop Addis Ababa Bole

$1,077Ethiopian Air

Wed, Oct 7 - Wed, Oct 21

8:50 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

13h 40m1 stop Lome

12:10 pm - 8:55 amNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

25h 45m3 stops Libreville Addis Ababa Bole Rome Fiumicino

$1,128Multiple Airlines

Wed, Nov 25 - Tue, May 25

10:55 am - 11:10 amIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

19h 15m1 stop Addis Ababa Bole

10:35 am - 7:30 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

13h 55m1 stop Lome

$1,134Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

9:20 pm - 11:20 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

20h 00m1 stop Istanbul

12:50 am - 11:45 amNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

40h 55m2 stops Douala Istanbul

$1,190Turkish Airlines

Wed, Nov 25 - Thu, Jan 21

9:20 pm - 11:20 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

20h 00m1 stop Istanbul

2:40 am - 7:25 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

22h 45m1 stop Istanbul

$1,190Turkish Airlines

Wed, Feb 10 - Mon, Feb 22

11:10 am - 5:25 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

25h 15m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

10:30 pm - 4:05 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

22h 35m1 stop Paris Charles de Gaulle

$1,224Air France

Mon, Sep 7 - Wed, Sep 23

11:10 am - 5:25 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

25h 15m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

10:30 pm - 4:05 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

22h 35m1 stop Paris Charles de Gaulle

$1,225Air France

Mon, Sep 7 - Wed, Sep 23

5:45 pm - 9:05 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

21h 20m2 stops Brussels Bruxelles-National Douala

10:25 pm - 2:30 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

22h 05m1 stop Brussels Bruxelles-National

$1,378Brussels Airlines

Tue, Nov 3 - Mon, Nov 23

5:45 pm - 9:05 pmIAD Washington, D.C. Dulles Intl-NSI Yaoundé Nsimalen

21h 20m2 stops Brussels Bruxelles-National Douala

10:25 pm - 2:30 pmNSI Yaoundé Nsimalen-IAD Washington, D.C. Dulles Intl

22h 05m1 stop Brussels Bruxelles-National

$1,379Brussels Airlines

Sun, Nov 22 - Sun, Nov 29

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

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

Ethiopian Air

Oct 7

IAD9:20 pmWashington, D.C. Dulles Intl

22h 30m

2 stops

NSI12:50 amYaoundé Nsimalen

Oct 21

NSI2:50 pmYaoundé Nsimalen

23h 05m

2 stops

IAD8:55 amWashington, D.C. Dulles Intl

$1,077

Ethiopian Air

Sep 10

IAD10:55 amWashington, D.C. Dulles Intl

21h 55m

2 stops

NSI1:50 pmYaoundé Nsimalen

Sep 16

NSI2:50 pmYaoundé Nsimalen

23h 05m

2 stops

IAD8:55 amWashington, D.C. Dulles Intl

$1,098

Ethiopian Air

Oct 6

IAD10:55 amWashington, D.C. Dulles Intl

21h 55m

2 stops

NSI1:50 pmYaoundé Nsimalen

Nov 10

NSI12:10 pmYaoundé Nsimalen

25h 50m

3 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,109

KLM flights from Washington, D.C. to Yaoundé

Our best KLM deals on Washington, D.C. to Yaoundé flight tickets

KLM

Sep 7

IAD6:15 pmWashington, D.C. Dulles Intl

18h 10m

1 stop

NSI5:25 pmYaoundé Nsimalen

Sep 23

NSI10:30 pmYaoundé Nsimalen

22h 35m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$1,219

KLM

Sep 7

IAD6:15 pmWashington, D.C. Dulles Intl

18h 10m

1 stop

NSI5:25 pmYaoundé Nsimalen

Sep 23

NSI10:30 pmYaoundé Nsimalen

22h 35m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$1,220

KLM

Sep 7

IAD6:15 pmWashington, D.C. Dulles Intl

18h 10m

1 stop

NSI5:25 pmYaoundé Nsimalen

Sep 23

NSI10:30 pmYaoundé Nsimalen

22h 35m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$1,221

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Yaoundé that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 10/7

9:20 pm-12:50 am

2 stops22h 30m

Yaoundé Nsimalen

Wed 10/21

2:50 pm-8:55 am

2 stops23h 05m

$1,077

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 10/7

9:20 pm-12:50 am

2 stops22h 30m

Yaoundé Nsimalen

Wed 10/21

2:50 pm-8:55 am

1 stop23h 05m

$1,077

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 11/25

8:50 pm-4:30 pm

1 stop13h 40m

Yaoundé Nsimalen

Tue 5/25

12:10 pm-8:55 am

3 stops25h 45m

$1,128

Quickest round-trip

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 10/7

10:55 am-11:10 am

1 stop19h 15m

Yaoundé Nsimalen

Wed 10/21

10:35 am-7:30 pm

1 stop13h 55m

$1,134

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 11/25

9:20 pm-11:20 pm

1 stop20h 00m

Yaoundé Nsimalen

Thu 1/21

12:50 am-11:45 am

2 stops40h 55m

$1,190

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Wed 2/10

9:20 pm-11:20 pm

1 stop20h 00m

Yaoundé Nsimalen

Mon 2/22

2:40 am-7:25 pm

1 stop22h 45m

$1,190

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Mon 9/7

11:10 am-5:25 pm

2 stops25h 15m

Yaoundé Nsimalen

Wed 9/23

10:30 pm-4:05 pm

1 stop22h 35m

$1,224

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Mon 9/7

11:10 am-5:25 pm

2 stops25h 15m

Yaoundé Nsimalen

Wed 9/23

10:30 pm-4:05 pm

1 stop22h 35m

$1,225

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Tue 11/3

5:45 pm-9:05 pm

2 stops21h 20m

Yaoundé Nsimalen

Mon 11/23

10:25 pm-2:30 pm

1 stop22h 05m

$1,378

Washington, D.C.Yaoundé

IAD Washington, D.C. Dulles Intl - NSI Yaoundé Nsimalen

IADNSI

Washington, D.C. Dulles Intl

Sun 11/22

5:45 pm-9:05 pm

2 stops21h 20m

Yaoundé Nsimalen

Sun 11/29

10:25 pm-2:30 pm

1 stop22h 05m

$1,379

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 Yaoundé

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

Layovers

Other information

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

Prices are currently low for flights on this route.

Typical prices usually range from $1,386 to $1,706.
The lowest price recently found on this route was $1,077.

What is the cheapest month to fly to Yaoundé?

The cheapest month to fly to Yaoundé from Washington, D.C. is in October. Flight prices, which tend to average around $1,148, are often lower during this time because this is during the off-season. If you are unable to visit Yaoundé during the month of October, then departing from Washington, D.C. during the month March is also very affordable. Most momondo users find prices during this month for around $1,160.

How far in advance should I book a flight from Washington, D.C. to Yaoundé?

You are more likely to see cheaper flights to Yaoundé from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Yaoundé for around $1,432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Yaoundé from Washington, D.C. for as low as $1,119 on momondo.

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

You could potentially save up to 5% on your flight if you consider stops on a Washington, D.C. to Yaoundé flight.

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

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

Estimated round-trip price

Cheap Washington, D.C. to Yaoundé (WAS to NSI) flight deals and tips

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

Best Price Found	$671
Fastest flight time	18h 10m
Direct flights	None

The best one-way flight to Yaoundé from Washington, D.C. in the past 72 hours is $671. The best round-trip flight deal from Washington, D.C. to Yaoundé found on momondo in the last 72 hours is $1,077.

The fastest flight from Washington, D.C. to Yaoundé takes 18h 10m

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

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Yaoundé

How far is Washington, D.C. to Yaoundé Nsimalen by plane?
The distance between Washington, D.C. and Yaoundé Nsimalen is about 5968.7 mi. By plane, this route typically takes 18h 10m.
When did momondo last update prices for flights from Washington, D.C. to Yaoundé Nsimalen Airport?
Prices for flights from Washington, D.C. to Yaoundé Nsimalen Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Yaoundé Nsimalen Airport?
There are 6 operators available for flights from Washington, D.C. to Yaoundé Nsimalen Airport as of August 2026.
How old do you have to be to fly from Washington, D.C. to Yaoundé Nsimalen Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Yaoundé Nsimalen Airport.
What documentation or ID do you need to fly to Yaoundé Nsimalen Airport?
The required travel and health documents for your Yaoundé Nsimalen 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 Yaoundé Nsimalen 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 Yaoundé?
Based on momondo bookings for flights between Washington, D.C. and Yaoundé, the leading airline is Delta, making up 25% of the total bookings. Other popular airlines include Ethiopian Air with 23%, Air France with 19%, and Brussels Airlines with 10%.

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

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

Airline	Rating	Free Cancellation	Price
Ethiopian Air	PriceFrom $1,058	Free Cancellation	Rating 7.2 1,033 reviews	Search Ethiopian Air flights
Delta	PriceFrom $1,070	Free Cancellation	Rating 7.8 8,532 reviews	Search Delta flights
Turkish Airlines	PriceFrom $1,079	Free Cancellation	Rating 7.4 4,483 reviews	Search Turkish Airlines flights
Brussels Airlines	PriceFrom $1,114	Free Cancellation	Rating 7.3 431 reviews	Search Brussels Airlines flights
Air France	PriceFrom $1,144	Free Cancellation	Rating 7.5 1,646 reviews	Search Air France flights
United Airlines	PriceFrom $1,204	Free Cancellation	Rating 7.4 10,125 reviews	Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Yaoundé. momondo saves you time and could save you money on your trip.

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

Flights from Washington, D.C. to Yaoundé 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 Yaoundé?

Once all potential Washington, D.C. to Yaoundé flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington, D.C. to Yaoundé now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Yaoundé and let you know when they change.

An easier way to manage your Yaoundé trip

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Cheap flights from Washington, D.C. to Yaoundé from $671

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. to Yaoundé departing on 11/17. 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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Ethiopian Air flights from Washington, D.C. to Yaoundé

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

KLM flights from Washington, D.C. to Yaoundé

Our best KLM deals on Washington, D.C. to Yaoundé flight tickets

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

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

What is the cheapest month to fly to Yaoundé?

How far in advance should I book a flight from Washington, D.C. to Yaoundé?

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

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

What airlines fly to Yaoundé?

Which airport is the most popular layover for flights between Washington, D.C. and Yaoundé?

Which layover airport offers the lowest fares from Washington, D.C. to Yaoundé?

Which layover airport has the shortest travel time from Washington, D.C. to Yaoundé?

Which layover airport has the shortest connection time from Washington, D.C. to Yaoundé?

How long does it take to fly to Yaoundé?

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

Cheap Washington, D.C. to Yaoundé (WAS to NSI) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Yaoundé

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

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

Why use momondo?

An easier way to manage your Yaoundé 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.

Find better results for your trip to Cameroon

Airports servicing Cameroon

Fly your favorite airline to Yaoundé

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

Cabin classes currently available on flights to Yaoundé

List of cabin classes available on flights landing in Yaoundé. Availability may vary depending on flight origin and airline.

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