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$1,117+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — BWI
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
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 May 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:25 am
FNA
-
IAD
1 stop17h 35m
Royal Air Maroc
Wed 1/68:45 pm
IAD
-
FNA
1 stop26h 35m
Royal Air Maroc
Deal found 5/12$1,333
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/215:25 am
FNA
-
IAD
1 stop17h 35m
Royal Air Maroc
Wed 1/208:45 pm
IAD
-
FNA
1 stop26h 35m
Royal Air Maroc
Deal found 5/12$1,335
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:25 am
FNA
-
IAD
1 stop17h 35m
Royal Air Maroc
Fri 1/88:45 pm
IAD
-
FNA
1 stop26h 35m
Royal Air Maroc
Deal found 5/12$1,352
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:25 am
FNA
-
IAD
1 stop17h 35m
Royal Air Maroc
Mon 1/188:45 pm
IAD
-
FNA
1 stop26h 35m
Royal Air Maroc
Deal found 5/12$1,361
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
DCA
3 stops42h 07m
Air Canada
Tue 1/196:00 am
DCA
-
FNA
2 stops31h 40m
Air Canada
Deal found 5/12$1,443
This Justfly.com deal was found by Cheapflights users on 5/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
IAD
2 stops22h 45m
Brussels Airlines
Thu 1/215:45 pm
IAD
-
FNA
1 stop19h 55m
Brussels Airlines
Deal found 5/12$1,453
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
IAD
2 stops23h 35m
Multiple Airlines
Thu 1/219:45 am
IAD
-
FNA
2 stops27h 55m
Multiple Airlines
Deal found 5/12$1,457
This SWISS deal was found by Cheapflights users on 5/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
IAD
3 stops50h 00m
SWISS
Thu 1/215:25 pm
IAD
-
FNA
2 stops20h 15m
SWISS
Deal found 5/12$1,472
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
IAD
3 stops26h 00m
Multiple Airlines
Tue 1/199:45 am
IAD
-
FNA
2 stops27h 55m
Multiple Airlines
Deal found 5/12$1,477
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:45 pm
FNA
-
IAD
3 stops44h 27m
Air Canada
Sun 1/171:20 pm
IAD
-
FNA
2 stops24h 05m
Air Canada
Deal found 5/12$1,488
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:45 pm
FNA
-
DCA
3 stops43h 33m
Air Canada
Sun 1/176:00 am
DCA
-
FNA
2 stops31h 25m
Air Canada
Deal found 5/12$1,488
This Orbitz deal was found by Cheapflights users on 5/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:35 pm
FNA
-
IAD
3 stops50h 10m
Multiple Airlines
Wed 1/205:50 pm
IAD
-
FNA
2 stops43h 50m
Multiple Airlines
Deal found 5/12$1,505

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 May 14, 2026.

Round-trip from

$1,333
(Kiwi.com)

One-way from

$1,117
(Kiwi.com)
From Sierra Leone to Maryland
Search Deals
One-way flight from Sierra Leone to Maryland
Search Deals

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 May 14, 2026.
Use the filters below to find and compare flights from Sierra Leone to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Wed 6/24

6:45 pm-10:18 am

3 stops43h 33m

Washington, D.C. Reagan-National

Thu 1/21

6:00 am-6:40 pm

2 stops31h 40m

$1,542

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/22

6:35 pm-4:57 pm

3 stops26h 22m

Washington, D.C. Reagan-National

Sat 1/23

4:30 pm-6:40 pm

2 stops21h 10m

$1,552

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/22

6:35 pm-4:57 pm

3 stops26h 22m

Washington, D.C. Reagan-National

Mon 1/18

4:30 pm-6:40 pm

2 stops21h 10m

$1,552

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/22

6:35 pm-4:57 pm

3 stops26h 22m

Washington, D.C. Reagan-National

Fri 1/22

8:00 pm-6:40 pm

2 stops41h 40m

$1,563

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

6:35 pm-2:20 pm

2 stops23h 45m

Washington, D.C. Dulles Intl

Sun 1/10

5:45 pm-6:25 pm

1 stop19h 40m

$1,587

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Tue 6/9

6:45 pm-1:30 pm

2 stops22h 45m

Washington, D.C. Dulles Intl

Mon 6/15

5:35 pm-5:25 pm

1 stop19h 50m

$1,746

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Sun 6/28

5:25 am-10:59 pm

2 stops45h 34m

Washington, D.C. Reagan-National

Wed 9/30

6:30 am-4:25 am

2 stops41h 55m

$1,763

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Thu 7/23

6:35 pm-4:45 pm

3 stops26h 10m

Washington, D.C. Dulles Intl

Tue 8/4

8:20 pm-5:15 pm

2 stops40h 55m

$1,776

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Tue 6/30

6:45 pm-7:46 am

3 stops41h 01m

Washington, D.C. Reagan-National

Wed 1/6

8:00 pm-6:40 pm

2 stops41h 40m

$1,985
Quickest round-trip

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/22

8:05 am-7:45 pm

2 stops15h 40m

Washington, D.C. Dulles Intl

Fri 1/22

10:00 am-4:45 pm

2 stops25h 45m

$2,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

    Air Canada, United Airlines, and Brussels Airlines can get you from Sierra Leone to Maryland in just under 22h 45m. Your travel time can differ by up to 20h 48m. The distance from Sierra Leone to Maryland is about 4463 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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