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Sierra Leone

$470+ Cheap flights from the United States to Sierra Leone

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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Cheap flight deals from USA to Sierra Leone

Cheapest flights from USA to Sierra Leone
Explore the most affordable flight options available from USA to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.

This FlightHub deal was found by Cheapflights users on 6/29. 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.
Wed 11/188:00 pm
JFK
-
FNA
1 stop27h 20m
Multiple Airlines
Wed 12/165:30 pm
FNA
-
JFK
3 stops29h 25m
Multiple Airlines
Deal found 6/29$1,204
This Fareboom deal was found by Cheapflights users on 6/29. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:00 am
IAD
-
FNA
2 stops25h 45m
Multiple Airlines
Sat 11/288:05 am
FNA
-
IAD
2 stops16h 00m
Multiple Airlines
Deal found 6/29$1,210
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Tue 7/1410:50 am
JFK
-
FNA
1 stop13h 35m
Royal Air Maroc
Fri 7/175:25 am
FNA
-
JFK
1 stop17h 20m
Royal Air Maroc
Deal found 6/26$1,233
This oojo deal was found by Cheapflights users on 6/28. 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 8/178:45 pm
JFK
-
FNA
1 stop27h 40m
Royal Air Maroc
Wed 9/95:25 am
FNA
-
JFK
1 stop31h 25m
Royal Air Maroc
Deal found 6/28$1,235
This oojo deal was found by Cheapflights users on 6/30. 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 9/308:45 pm
JFK
-
FNA
1 stop27h 40m
Royal Air Maroc
Wed 11/45:20 am
FNA
-
JFK
1 stop17h 35m
Royal Air Maroc
Deal found 6/30$1,238
This Fareboom deal was found by Cheapflights users on 6/30. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:20 pm
IAD
-
FNA
2 stops15h 05m
Multiple Airlines
Wed 9/308:05 am
FNA
-
IAD
2 stops15h 25m
Multiple Airlines
Deal found 6/30$1,238
This oojo deal was found by Cheapflights users on 6/29. 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 11/188:00 pm
JFK
-
FNA
1 stop27h 20m
Royal Air Maroc
Wed 12/165:20 am
FNA
-
JFK
1 stop31h 55m
Royal Air Maroc
Deal found 6/29$1,242
This FlightHub deal was found by Cheapflights users on 6/27. 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.
Wed 9/308:45 pm
JFK
-
FNA
1 stop27h 40m
Multiple Airlines
Wed 11/45:30 pm
FNA
-
JFK
3 stops53h 25m
Multiple Airlines
Deal found 6/27$1,256
This Ethiopian Air deal was found by Cheapflights users on 6/27. 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.
Tue 10/2711:00 am
IAD
-
FNA
2 stops25h 45m
Ethiopian Air
Wed 11/258:05 am
FNA
-
IAD
2 stops16h 00m
Ethiopian Air
Deal found 6/27$1,260
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Tue 7/1410:50 am
JFK
-
FNA
1 stop13h 35m
Royal Air Maroc
Wed 7/225:25 am
FNA
-
JFK
1 stop17h 20m
Royal Air Maroc
Deal found 6/27$1,268
This Fareboom deal was found by Cheapflights users on 6/30. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:15 pm
EWR
-
FNA
2 stops14h 10m
Multiple Airlines
Tue 2/98:05 am
FNA
-
EWR
2 stops16h 10m
Multiple Airlines
Deal found 6/30$1,280
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Wed 11/258:50 pm
IAD
-
FNA
2 stops14h 35m
Multiple Airlines
Wed 12/168:05 am
FNA
-
IAD
2 stops16h 00m
Multiple Airlines
Deal found 6/29$1,303

Find flight deals from USA to Sierra Leone

Keep the following information in mind while searching for USA to Sierra Leone flight deals. Data was last updated July 1, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,204
(FlightHub)

One-way from

$470
(oojo)

Popular in

June

Cheapest in

October

Average price

$1,389
Provider with most accurate pricing for New York (NYC)-Freetown Lungi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Freetown Lungi Intl flights.
Search Deals
From USA to Sierra Leone
Search Deals
One-way flight from USA to Sierra Leone
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Sierra Leone 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 July 1, 2026.
Use the filters below to find and compare flights from the United States to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Tue 9/22

9:45 pm-4:25 pm

2 stops14h 40m

Freetown Lungi Intl

Thu 10/22

8:05 am-7:45 pm

2 stops15h 40m

$1,314

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Wed 9/9

9:20 pm-4:25 pm

2 stops15h 05m

Freetown Lungi Intl

Wed 9/23

8:05 am-7:30 pm

2 stops15h 25m

$1,416

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Wed 9/16

9:20 pm-4:25 pm

2 stops15h 05m

Freetown Lungi Intl

Sat 10/3

8:05 am-7:30 pm

2 stops15h 25m

$1,419

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Fri 7/10

9:45 pm-4:25 pm

2 stops14h 40m

Freetown Lungi Intl

Fri 9/11

8:05 am-7:45 pm

2 stops15h 40m

$1,419

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Tue 10/27

6:45 pm-6:40 pm

1 stop19h 55m

Freetown Lungi Intl

Sun 11/29

8:10 pm-2:30 pm

2 stops23h 20m

$1,475

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Mon 8/31

5:40 pm-5:25 pm

1 stop19h 45m

Freetown Lungi Intl

Wed 9/9

6:45 pm-2:20 pm

2 stops23h 35m

$1,475

Washington, D.C.Freetown

DCA - FNA

DCAFNA

Washington, D.C. Reagan-National

Thu 10/29

3:30 pm-6:40 pm

2 stops23h 10m

Freetown Lungi Intl

Tue 12/1

8:10 pm-4:52 pm

3 stops25h 42m

$1,489

Washington, D.C.Freetown

DCA - FNA

DCAFNA

Washington, D.C. Reagan-National

Tue 10/27

5:00 pm-6:40 pm

2 stops21h 40m

Freetown Lungi Intl

Tue 12/1

8:10 pm-5:48 pm

3 stops26h 38m

$1,489

Washington, D.C.Freetown

DCA - FNA

DCAFNA

Washington, D.C. Reagan-National

Mon 10/26

5:00 pm-6:40 pm

2 stops21h 40m

Freetown Lungi Intl

Tue 12/1

8:10 pm-5:48 pm

3 stops26h 38m

$1,489

Washington, D.C.Freetown

DCA - FNA

DCAFNA

Washington, D.C. Reagan-National

Mon 9/14

5:10 pm-5:25 pm

2 stops44h 15m

Freetown Lungi Intl

Thu 10/1

6:35 pm-9:14 pm

3 stops30h 39m

$1,495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from USA 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 the United States to Sierra Leone

What is the cheapest month to book a flight from USA to Sierra Leone?

Currently, June is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $943). Flying from USA to Sierra Leone in December is currently the most expensive (average of $2,778). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from USA to Sierra Leone?

The price you pay for your flight from USA to Sierra Leone may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Sierra Leone

Get insights into the airlines that provide service to Sierra Leone. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sierra Leone. Reviews last updated July 1, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines,United Airlines, andBrussels Airlines from the United States to Sierra Leone to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,430 reviews
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
United Airlines
7.4
Good
9,908 reviews
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Brussels Airlines
7.2
Good
417 reviews
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Ethiopian Air
7.2
Good
1,008 reviews
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Royal Air Maroc
6.2
Okay
618 reviews
Turkish Airlines
7.4
Good
4,430 reviews

Boarding

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

Find useful and relevant information for your journey from USA to Sierra Leone. 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 USA to Sierra Leone?

    Airlines like Ethiopian Air, Brussels Airlines, and United Airlines fly from USA to Sierra Leone in about 15h 05m. The time it takes to get you to your destination can typically vary by up to 8h 05m. The distance between USA and Sierra Leone is about 4463 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from USA to Sierra Leone one-way?

    One-way options have recently been found by users for as low as $412 on Royal Air Maroc. Other airlines that offer cheap prices include Brussels Airlines from $608 and United Airlines from $666 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from USA to Sierra Leone?

    Currently, June is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $943). Flying from USA to Sierra Leone in December is currently the most expensive (average of $2,778). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

Top 5 airlines flying from USA to Sierra Leone

Discover the top 5 airlines that operate flights from USA to Sierra Leone. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,090Average$1,296FlexibilityNo cancel feeOn-time77%
Royal Air MarocCheapest$1,102Average$1,693FlexibilityNo cancel feeOn-time75%
Ethiopian AirCheapest$1,197Average$1,998FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$1,217Average$1,694FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$1,273Average$1,671FlexibilityNo cancel feeOn-timeN/A

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