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$1,132+ Cheap flights from Sierra Leone to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — BWI
mar. 17 — mar. 241
mar. 3/17
mar. 3/24
1 adult, Economy
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Cheap flight deals from Sierra Leone to Maryland

Cheapest flights from Sierra Leone to Maryland
Explore the most affordable flight options available from Sierra Leone to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 15, 2026.

This KAYAK deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/266:45 pm
FNA
-
IAD
3 stops23h 50m
Multiple Airlines
dom. 8/305:35 pm
IAD
-
FNA
1 stop19h 50m
Multiple Airlines
Deal found 2/14$1,598
This Gurufare deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/59:00 am
FNA
-
IAD
3 stops28h 00m
Ethiopian Air
vie. 11/610:00 am
IAD
-
FNA
2 stops25h 45m
Ethiopian Air
Deal found 2/12$1,720
This Booking.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/59:00 am
FNA
-
IAD
3 stops28h 00m
Multiple Airlines
vie. 11/68:45 pm
IAD
-
FNA
1 stop26h 35m
Multiple Airlines
Deal found 2/12$1,746
This KAYAK deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/266:45 pm
FNA
-
IAD
2 stops23h 35m
Brussels Airlines
dom. 8/305:35 pm
IAD
-
FNA
1 stop19h 50m
Brussels Airlines
Deal found 2/14$1,750
This Ethiopian Air deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/268:05 am
FNA
-
IAD
4 stops28h 50m
Ethiopian Air
dom. 8/3010:55 am
IAD
-
FNA
2 stops25h 50m
Ethiopian Air
Deal found 2/14$2,146
This BusinessClass deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/266:45 pm
FNA
-
DCA
3 stops24h 45m
Brussels Airlines
dom. 8/301:00 pm
DCA
-
FNA
2 stops24h 25m
Brussels Airlines
Deal found 2/14$2,211
This BusinessClass deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/241:20 am
FNA
-
IAD
2 stops39h 25m
Turkish Airlines
mié. 7/229:45 pm
IAD
-
FNA
2 stops22h 40m
Turkish Airlines
Deal found 2/13$3,147
This oojo deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/255:20 am
FNA
-
DCA
2 stops22h 39m
Royal Air Maroc
mié. 7/226:30 am
DCA
-
FNA
2 stops41h 55m
Royal Air Maroc
Deal found 2/13$4,147
This Air Canada deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/258:10 pm
FNA
-
DCA
3 stops30h 46m
Multiple Airlines
mié. 7/226:00 am
DCA
-
FNA
2 stops31h 25m
Multiple Airlines
Deal found 2/13$6,400

Find flight deals from Sierra Leone to Maryland

Keep the following information in mind while searching for Sierra Leone to Maryland flight deals. Data was last updated febrero 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,598
(KAYAK)

One-way from

$1,122
(Kiwi.com)
Provider with most accurate pricing for Freetown Lungi Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Freetown Lungi Intl-Washington, D.C. (WAS) flights.
Search Deals
From Sierra Leone to Maryland
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One-way flight from Sierra Leone to Maryland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sierra Leone to Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 15, 2026.
Use the filters below to find and compare flights from Sierra Leone to Maryland that are best for you.

Fly from

Sierra Leone

Fly to

Maryland

Route

Depart

Return

Price

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

dom. 4/26

6:45 pm-2:35 pm

3 stops23h 50m

Washington, D.C. Dulles Intl

dom. 8/30

5:35 pm-5:25 pm

1 stop19h 50m

$1,598

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

dom. 4/26

6:45 pm-2:20 pm

2 stops23h 35m

Washington, D.C. Dulles Intl

dom. 8/30

5:35 pm-5:25 pm

1 stop19h 50m

$1,750

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

dom. 4/26

8:05 am-8:55 am

4 stops28h 50m

Washington, D.C. Dulles Intl

dom. 8/30

10:55 am-4:45 pm

2 stops25h 50m

$2,146

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

dom. 4/26

6:45 pm-3:30 pm

3 stops24h 45m

Washington, D.C. Reagan-National

dom. 8/30

1:00 pm-5:25 pm

2 stops24h 25m

$2,211

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

mar. 2/24

1:20 am-11:45 am

2 stops39h 25m

Washington, D.C. Dulles Intl

mié. 7/22

9:45 pm-12:25 am

2 stops22h 40m

$3,147

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

dom. 6/14

1:25 am-11:35 am

2 stops38h 10m

Washington, D.C. Dulles Intl

lun. 6/22

9:45 pm-12:25 am

2 stops22h 40m

$3,388

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

mié. 2/25

5:20 am-10:59 pm

2 stops22h 39m

Washington, D.C. Reagan-National

mié. 7/22

6:30 am-4:25 am

2 stops41h 55m

$4,147

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

mar. 2/24

1:20 am-7:20 pm

2 stops23h 00m

Washington, D.C. Dulles Intl

mié. 7/22

9:00 pm-4:25 am

1 stop27h 25m

$4,484

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

lun. 6/15

8:05 am-8:55 am

3 stops28h 50m

Washington, D.C. Dulles Intl

lun. 6/22

9:40 pm-4:45 pm

3 stops39h 05m

$4,488

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

mié. 2/25

8:10 pm-9:56 pm

3 stops30h 46m

Washington, D.C. Reagan-National

mié. 7/22

6:00 am-5:25 pm

2 stops31h 25m

$6,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 21 results
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Best time to book a flight from Sierra Leone to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Sierra Leone with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sierra Leone to Maryland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sierra Leone to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sierra Leone to Maryland?

    Brussels Airlines, Ethiopian Air, and Royal Air Maroc can get you from Sierra Leone to Maryland in just under 22h 39m. Your travel time can differ by up to 6h 11m. The distance from Sierra Leone to Maryland is about 4441 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Sierra Leone to Maryland that include hotel bookings?

    Yes. In addition to deals on Sierra Leone to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sierra Leone to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sierra Leone to Maryland.

  • Can I find deals for business class flights from Sierra Leone to Maryland?

    Yes. Cheapflights offers flight deals from Sierra Leone to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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