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Maryland

$1,627+ Cheap flights from Sierra Leone to Maryland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — BWI
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
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 June 15, 2026.

This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:35 pm
FNA
-
IAD
2 stops23h 45m
United Airlines
Tue 9/295:45 pm
IAD
-
FNA
1 stop19h 40m
United Airlines
Deal found 6/11$1,627
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:45 pm
FNA
-
IAD
3 stops25h 47m
United Airlines
Thu 7/231:15 pm
IAD
-
FNA
2 stops24h 10m
United Airlines
Deal found 6/12$1,692
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:35 pm
FNA
-
IAD
2 stops23h 45m
United Airlines
Fri 1/2210:10 pm
IAD
-
FNA
2 stops39h 30m
United Airlines
Deal found 6/12$1,714
This United deal was found by Cheapflights users on 6/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:45 pm
FNA
-
IAD
3 stops30h 37m
Multiple Airlines
Thu 7/235:40 pm
IAD
-
FNA
1 stop19h 45m
Multiple Airlines
Deal found 6/12$1,741
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:35 pm
FNA
-
IAD
3 stops50h 10m
SWISS
Tue 9/295:45 pm
IAD
-
FNA
2 stops19h 40m
SWISS
Deal found 6/11$1,776
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 6/298:05 am
FNA
-
IAD
4 stops28h 50m
Ethiopian Air
Tue 9/2910:55 am
IAD
-
FNA
2 stops25h 50m
Ethiopian Air
Deal found 6/11$1,852
This Justfly.com deal was found by Cheapflights users on 6/12. 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.
Mon 6/296:35 pm
FNA
-
IAD
3 stops50h 10m
Multiple Airlines
Fri 1/225:50 pm
IAD
-
FNA
2 stops43h 50m
Multiple Airlines
Deal found 6/12$1,885
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Mon 6/296:35 pm
FNA
-
DCA
3 stops43h 43m
Air Canada
Tue 9/299:40 am
DCA
-
FNA
2 stops27h 45m
Air Canada
Deal found 6/11$2,303
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:35 pm
FNA
-
DCA
3 stops31h 18m
United Airlines
Fri 1/228:00 pm
DCA
-
FNA
2 stops41h 40m
United Airlines
Deal found 6/12$2,326
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:40 pm
FNA
-
DCA
3 stops50h 19m
Kenya Airways
Thu 7/2311:00 am
DCA
-
FNA
3 stops26h 40m
Kenya Airways
Deal found 6/12$2,466
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:05 am
FNA
-
IAD
4 stops28h 50m
Ethiopian Air
Fri 1/2210:00 am
IAD
-
FNA
2 stops25h 45m
Ethiopian Air
Deal found 6/12$2,747
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Mon 6/296:35 pm
FNA
-
DCA
3 stops25h 03m
Multiple Airlines
Tue 9/2911:00 am
DCA
-
FNA
3 stops26h 25m
Multiple Airlines
Deal found 6/11$3,236

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 June 15, 2026.

Round-trip from

$1,627
(United Airlines)
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 June 15, 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 - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

6:35 pm-2:20 pm

2 stops23h 45m

Washington, D.C. Dulles Intl

Tue 9/29

5:45 pm-5:25 pm

1 stop19h 40m

$1,627

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

Fri 1/22

10:10 pm-6:40 pm

2 stops39h 30m

$1,714

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

8:05 am-8:55 am

4 stops28h 50m

Washington, D.C. Dulles Intl

Tue 9/29

10:55 am-4:45 pm

2 stops25h 50m

$1,852

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

6:35 pm-4:45 pm

3 stops50h 10m

Washington, D.C. Dulles Intl

Fri 1/22

5:50 pm-6:40 pm

2 stops43h 50m

$1,885

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-10:18 am

3 stops43h 43m

Washington, D.C. Reagan-National

Tue 9/29

9:40 am-5:25 pm

2 stops27h 45m

$2,303

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-9:53 pm

3 stops31h 18m

Washington, D.C. Reagan-National

Fri 1/22

8:00 pm-6:40 pm

2 stops41h 40m

$2,326

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-3:38 pm

3 stops25h 03m

Washington, D.C. Reagan-National

Tue 9/29

11:00 am-5:25 pm

3 stops26h 25m

$3,236

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

8:05 am-8:55 am

4 stops28h 50m

Washington, D.C. Dulles Intl

Fri 1/22

10:00 am-4:25 pm

3 stops25h 25m

$3,529
Quickest round-trip

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 8/15

8:05 am-7:30 pm

2 stops15h 25m

Washington, D.C. Dulles Intl

Sat 10/17

9:20 pm-4:25 pm

2 stops15h 05m

$4,768

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 8/15

8:05 am-8:55 am

3 stops28h 50m

Washington, D.C. Dulles Intl

Sat 10/17

10:55 am-4:45 pm

2 stops25h 50m

$6,481

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 14 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?

    United Airlines, Royal Air Maroc, and SWISS can get you from Sierra Leone to Maryland in just under 17h 35m. Your travel time can differ by up to 32h 35m. 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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