What airlines fly to Washington, D.C.?

Royal Air Maroc, Ethiopian Air and Brussels Airlines are the top three most popular airlines that fly to Washington, D.C. from Sierra Leone according to our data. Royal Air Maroc is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Brussels Airlines, SWISS, and Lufthansa are the most popular carriers operating from Sierra Leone to Washington, D.C.

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

Prices for flights from Sierra Leone to Washington, D.C. are refreshed on a daily basis.

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

As of May 2026, there are 3 operators available to choose from for flights from Sierra Leone to Washington, D.C..

How old do you have to be to fly from Sierra Leone to Washington, D.C.?

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 Sierra Leone to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

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

$1,095 Cheap Flights from Sierra Leone to Washington, D.C. in 2026

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Find the cheapest flights from Sierra Leone to Washington, D.C.

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One-way

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Recent round-trip flight deals from Sierra Leone to Washington, D.C.

Enter your travel dates to find the best prices.

5:25 am - 7:00 pm

FNA

IAD

17h 35m

1 stop

8:45 pm - 4:20 am

IAD

FNA

26h 35m

1 stop

$1,320Royal Air Maroc

Wed, Jun 24 - Wed, Jan 6

5:25 am - 7:00 pm

FNA

IAD

17h 35m

1 stop

9:00 pm - 4:25 am

IAD

FNA

27h 25m

1 stop

$1,511Royal Air Maroc

Wed, Jul 22 - Mon, Aug 3

6:45 pm - 4:45 pm

FNA

IAD

50h 00m

3 stops

5:35 pm - 5:25 pm

IAD

FNA

19h 50m

1 stop

$1,519Multiple Airlines

Fri, Jul 24 - Mon, Aug 3

6:45 pm - 4:45 pm

FNA

IAD

50h 00m

3 stops

8:20 pm - 5:15 pm

IAD

FNA

40h 55m

2 stops

$1,531SWISS

Fri, Jul 24 - Tue, Aug 4

6:45 pm - 4:45 pm

FNA

IAD

50h 00m

3 stops

6:05 pm - 5:25 pm

IAD

FNA

19h 20m

2 stops

$1,538Multiple Airlines

Fri, Jul 24 - Mon, Aug 3

6:45 pm - 7:26 am

FNA

IAD

40h 41m

3 stops

5:35 pm - 5:25 pm

IAD

FNA

19h 50m

1 stop

$1,548United Airlines

Tue, Jul 21 - Mon, Aug 3

6:45 pm - 7:26 am

FNA

IAD

40h 41m

3 stops

8:19 am - 5:15 pm

IAD

FNA

28h 56m

2 stops

$1,558United Airlines

Tue, Jul 21 - Wed, Aug 5

5:25 am - 7:00 pm

FNA

IAD

17h 35m

1 stop

9:00 pm - 4:25 am

IAD

FNA

27h 25m

1 stop

$1,564Royal Air Maroc

Sun, Jun 28 - Wed, Sep 30

6:45 pm - 2:20 pm

FNA

IAD

23h 35m

2 stops

10:10 pm - 6:40 pm

IAD

FNA

39h 30m

2 stops

$1,589Brussels Airlines

Wed, Jun 24 - Wed, Jan 6

6:35 pm - 5:36 pm

FNA

BWI

27h 01m

3 stops

5:32 pm - 5:15 pm

BWI

FNA

43h 43m

2 stops

$2,098Brussels Airlines

Thu, Jul 23 - Tue, Aug 4

Ethiopian Air flights from Sierra Leone to Washington, D.C.

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

Ethiopian Air

May 19

FNA9:00 amFreetown Lungi Intl

27h 55m

3 stops

IAD8:55 amWashington, D.C. Dulles Intl

May 26

IAD10:55 amWashington, D.C. Dulles Intl

25h 50m

2 stops

FNA4:45 pmFreetown Lungi Intl

$1,649

Ethiopian Air

May 19

FNA9:00 amFreetown Lungi Intl

27h 55m

3 stops

IAD8:55 amWashington, D.C. Dulles Intl

May 26

IAD10:55 amWashington, D.C. Dulles Intl

25h 50m

2 stops

FNA4:45 pmFreetown Lungi Intl

$1,720

Ethiopian Air

May 19

FNA9:00 amFreetown Lungi Intl

27h 55m

3 stops

IAD8:55 amWashington, D.C. Dulles Intl

May 26

IAD10:55 amWashington, D.C. Dulles Intl

25h 30m

3 stops

FNA4:25 pmFreetown Lungi Intl

$1,853

Royal Air Maroc flights from Sierra Leone to Washington, D.C.

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

Royal Air Maroc

Jun 24

FNA5:25 amFreetown Lungi Intl

17h 35m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

Jan 6

IAD8:45 pmWashington, D.C. Dulles Intl

26h 35m

1 stop

FNA4:20 amFreetown Lungi Intl

$1,320

Royal Air Maroc

Jul 22

FNA5:25 amFreetown Lungi Intl

17h 35m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

Aug 3

IAD9:00 pmWashington, D.C. Dulles Intl

27h 25m

1 stop

FNA4:25 amFreetown Lungi Intl

$1,511

Royal Air Maroc

Jun 28

FNA5:25 amFreetown Lungi Intl

17h 35m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

Sep 30

IAD9:00 pmWashington, D.C. Dulles Intl

27h 25m

1 stop

FNA4:25 amFreetown Lungi Intl

$1,564

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 6/24

5:25 am-7:00 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Wed 1/6

8:45 pm-4:20 am

1 stop26h 35m

$1,320

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 7/22

5:25 am-7:00 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Mon 8/3

9:00 pm-4:25 am

1 stop27h 25m

$1,511

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Fri 7/24

6:45 pm-4:45 pm

3 stops50h 00m

Washington, D.C. Dulles Intl

Mon 8/3

5:35 pm-5:25 pm

1 stop19h 50m

$1,519

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Fri 7/24

6:45 pm-4:45 pm

3 stops50h 00m

Washington, D.C. Dulles Intl

Tue 8/4

8:20 pm-5:15 pm

2 stops40h 55m

$1,531

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Fri 7/24

6:45 pm-4:45 pm

3 stops50h 00m

Washington, D.C. Dulles Intl

Mon 8/3

6:05 pm-5:25 pm

2 stops19h 20m

$1,538

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Tue 7/21

6:45 pm-7:26 am

3 stops40h 41m

Washington, D.C. Dulles Intl

Mon 8/3

5:35 pm-5:25 pm

1 stop19h 50m

$1,548

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Tue 7/21

6:45 pm-7:26 am

3 stops40h 41m

Washington, D.C. Dulles Intl

Wed 8/5

8:19 am-5:15 pm

2 stops28h 56m

$1,558

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sun 6/28

5:25 am-7:00 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Wed 9/30

9:00 pm-4:25 am

1 stop27h 25m

$1,564

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 6/24

6:45 pm-2:20 pm

2 stops23h 35m

Washington, D.C. Dulles Intl

Wed 1/6

10:10 pm-6:40 pm

2 stops39h 30m

$1,589

FreetownBaltimore

FNA - BWI

FNABWI

Freetown Lungi Intl

Thu 7/23

6:35 pm-5:36 pm

3 stops27h 01m

Baltimore/Washington

Tue 8/4

5:32 pm-5:15 pm

2 stops43h 43m

$2,098

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 Sierra Leone to Washington, D.C.

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

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

The month of May is, on average, the cheapest month to fly to Washington, D.C. from Sierra Leone, with most prices found around $0. If you’re not able to fly to Washington, D.C. in May, then February is your next best option. Flight prices from Sierra Leone to Washington, D.C. during February average around $0.

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

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

Cheap Sierra Leone to Washington, D.C. flight deals and tips

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

Fastest flight time	17h 35m
Direct flights	None

The fastest flight from Sierra Leone to Washington, D.C. takes 17h 35m

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

Search flight deals

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

When did momondo last update prices for flights from Sierra Leone to Washington, D.C.?
Prices for flights from Sierra Leone to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Sierra Leone to Washington, D.C.?
As of May 2026, there are 3 operators available to choose from for flights from Sierra Leone to Washington, D.C..
How old do you have to be to fly from Sierra Leone to Washington, D.C.?
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 Sierra Leone to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. 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 Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sierra Leone to Washington, D.C.

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

Airline	Rating	Free Cancellation	Price
Royal Air Maroc	PriceFrom $1,065	Free Cancellation	Rating 6.2 606 reviews	Search Royal Air Maroc flights
Ethiopian Air	PriceFrom $1,331	Free Cancellation	Rating 7.2 999 reviews	Search Ethiopian Air flights
Brussels Airlines	PriceFrom $1,419	Free Cancellation	Rating 7.3 408 reviews	Search Brussels Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Colonial Beach

Fredericksburg

Silver Spring

Towson

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

Why use momondo?

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

Finding the right flight to Washington, D.C. from Sierra Leone is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sierra Leone to Washington, D.C..

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

Price alerts on flights to Washington, D.C. from Sierra Leone 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.

An easier way to manage your Washington, D.C. trip

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Sierra Leone to Washington, D.C. from $1,095

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sierra Leone to Washington, D.C. departing on 6/19. 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 Sierra Leone to Washington, D.C.

Recent round-trip flight deals from Sierra Leone to Washington, D.C.

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Recent last minute flight deals from Sierra Leone to Washington, D.C.

Ethiopian Air flights from Sierra Leone to Washington, D.C.

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

Royal Air Maroc flights from Sierra Leone to Washington, D.C.

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

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

See travel insights to Washington, D.C. from

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

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

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

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

What airlines fly to Washington, D.C.?

Cheap Sierra Leone to Washington, D.C. flight deals and tips

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

Fastest flight time

Direct flights

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

Best airlines flying from Sierra Leone to Washington, D.C.

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

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. 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 the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

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

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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