HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$1,101+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — BWI
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sierra Leone to Maryland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 11, 2026.

This FlightHub deal was found by Cheapflights users on 6/9. 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.
Mon 6/296:35 pm
FNA
-
IAD
2 stops23h 45m
Multiple Airlines
Fri 1/225:50 pm
IAD
-
FNA
2 stops43h 50m
Multiple Airlines
Deal found 6/9$1,547
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 FlightHub deal was found by Cheapflights users on 6/7. 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.
Mon 6/298:05 am
FNA
-
IAD
2 stops15h 40m
Multiple Airlines
Tue 9/2910:55 am
IAD
-
FNA
2 stops25h 50m
Multiple Airlines
Deal found 6/7$1,659
This KAYAK deal was found by Cheapflights users on 6/7. 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 6/296:35 pm
FNA
-
IAD
2 stops23h 45m
Brussels Airlines
Tue 9/295:45 pm
IAD
-
FNA
1 stop19h 40m
Brussels Airlines
Deal found 6/7$1,709
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:45 pm
FNA
-
IAD
2 stops22h 45m
Multiple Airlines
Fri 7/318:20 pm
IAD
-
FNA
2 stops41h 05m
Multiple Airlines
Deal found 6/9$1,717
This SWISS deal was found by Cheapflights users on 6/7. 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.
Mon 6/296:35 pm
FNA
-
IAD
3 stops50h 10m
SWISS
Tue 9/295:45 pm
IAD
-
FNA
2 stops19h 40m
SWISS
Deal found 6/7$1,729
This oojo deal was found by Cheapflights users on 6/10. 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.
Wed 8/195:25 am
FNA
-
IAD
1 stop17h 35m
Royal Air Maroc
Wed 9/29:00 pm
IAD
-
FNA
1 stop27h 25m
Royal Air Maroc
Deal found 6/10$1,767
This oojo deal was found by Cheapflights users on 6/9. 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.
Fri 7/245:25 am
FNA
-
DCA
2 stops21h 34m
Royal Air Maroc
Fri 7/316:21 am
DCA
-
FNA
2 stops42h 04m
Royal Air Maroc
Deal found 6/9$1,930
This United Airlines deal was found by Cheapflights users on 6/7. 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 stops26h 22m
United Airlines
Tue 9/291:00 pm
DCA
-
FNA
2 stops24h 25m
United Airlines
Deal found 6/7$1,963
This United Airlines deal was found by Cheapflights users on 6/9. 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 stops47h 48m
United Airlines
Fri 1/228:00 pm
DCA
-
FNA
2 stops41h 40m
United Airlines
Deal found 6/9$1,970
This United Airlines deal was found by Cheapflights users on 6/9. 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
-
BWI
3 stops47h 22m
United Airlines
Fri 1/225:11 pm
BWI
-
FNA
2 stops44h 29m
United Airlines
Deal found 6/9$1,973
This KAYAK deal was found by Cheapflights users on 6/7. 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 6/296:35 pm
FNA
-
DCA
3 stops26h 22m
Brussels Airlines
Tue 9/293:30 pm
DCA
-
FNA
2 stops21h 55m
Brussels Airlines
Deal found 6/7$1,987

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 11, 2026.

Round-trip from

$1,547
(FlightHub)

One-way from

$1,101
(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 June 11, 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

Fri 1/22

5:50 pm-6:40 pm

2 stops43h 50m

$1,547
Quickest round-trip

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 6/29

8:05 am-7:45 pm

2 stops15h 40m

Washington, D.C. Dulles Intl

Tue 9/29

10:55 am-4:45 pm

2 stops25h 50m

$1,659

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

Tue 9/29

5:45 pm-5:25 pm

2 stops19h 40m

$1,729

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 8/19

5:25 am-7:00 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Wed 9/2

9:00 pm-4:25 am

1 stop27h 25m

$1,767

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

Fri 7/31

8:20 pm-5:25 pm

2 stops41h 05m

$1,808

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Fri 7/24

5:25 am-10:59 pm

2 stops21h 34m

Washington, D.C. Reagan-National

Fri 7/31

6:21 am-4:25 am

2 stops42h 04m

$1,930

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-4:57 pm

3 stops26h 22m

Washington, D.C. Reagan-National

Tue 9/29

1:00 pm-5:25 pm

2 stops24h 25m

$1,963

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-2:23 pm

3 stops47h 48m

Washington, D.C. Reagan-National

Fri 1/22

8:00 pm-6:40 pm

2 stops41h 40m

$1,970

FreetownBaltimore

FNA - BWI

FNABWI

Freetown Lungi Intl

Mon 6/29

6:35 pm-1:57 pm

3 stops47h 22m

Baltimore/Washington

Fri 1/22

5:11 pm-6:40 pm

2 stops44h 29m

$1,973

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Mon 6/29

6:35 pm-4:57 pm

3 stops26h 22m

Washington, D.C. Reagan-National

Tue 9/29

3:30 pm-5:25 pm

2 stops21h 55m

$1,987

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

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?

    SWISS, Royal Air Maroc, and United Airlines 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.