HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sierra Leone

$433+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Sierra Leone 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 USA to Sierra Leone

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Sierra Leone (SL0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find 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 November 21, 2024.

This oojo deal was found by Cheapflights users on 11/21. 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 12/318:00 pmJFK - FNA
1 stop27h 20mRoyal Air Maroc
Tue 1/283:20 amFNA - JFK
1 stop19h 35mRoyal Air Maroc
Deal found 11/21$1,239
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Wed 11/2710:00 amIAD - FNA
2 stops26h 20mMultiple Airlines
Thu 12/128:05 amFNA - IAD
2 stops16h 00mMultiple Airlines
Deal found 11/20$1,293
This FlightHub deal was found by Cheapflights users on 11/20. 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 12/276:55 pmLAX - FNA
2 stops45h 25mTurkish Airlines
Sun 1/261:20 amFNA - LAX
2 stops47h 40mTurkish Airlines
Deal found 11/20$1,338
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Wed 12/410:00 amIAD - FNA
2 stops26h 20mEthiopian Air
Wed 12/258:35 amFNA - IAD
3 stops28h 25mEthiopian Air
Deal found 11/20$1,449
This oojo deal was found by Cheapflights users on 11/21. 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 12/318:55 pmJFK - FNA
3 stops39h 25mEthiopian Air
Wed 1/298:35 amFNA - JFK
3 stops39h 20mEthiopian Air
Deal found 11/21$1,503
This oojo deal was found by Cheapflights users on 11/20. 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 12/48:30 pmIAD - FNA
1 stop24h 50mRoyal Air Maroc
Wed 12/255:20 amFNA - IAD
1 stop18h 20mRoyal Air Maroc
Deal found 11/20$1,513
This FlightHub deal was found by Cheapflights users on 11/21. 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 12/3012:10 amJFK - FNA
2 stops47h 10mMultiple Airlines
Tue 1/281:20 amFNA - JFK
2 stops38h 55mMultiple Airlines
Deal found 11/21$1,548
This KAYAK deal was found by Cheapflights users on 11/21. 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.
Tue 12/38:45 pmIAD - FNA
2 stops40h 30mSWISS
Tue 12/177:35 pmFNA - IAD
3 stops49h 50mSWISS
Deal found 11/21$1,551
This Gurufare deal was found by Cheapflights users on 11/21. 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.
Tue 12/314:25 pmJFK - FNA
2 stops20h 50mSWISS
Wed 1/297:35 pmFNA - JFK
3 stops22h 30mSWISS
Deal found 11/21$1,673
This Ethiopian Air deal was found by Cheapflights users on 11/20. 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.
Wed 12/410:00 amEWR - FNA
2 stops26h 20mEthiopian Air
Wed 4/308:35 amFNA - EWR
4 stops52h 25mEthiopian Air
Deal found 11/20$1,697
This KAYAK deal was found by Cheapflights users on 11/21. 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.
Tue 12/317:00 pmEWR - FNA
1 stop18h 15mSWISS
Wed 1/297:35 pmFNA - EWR
3 stops29h 55mSWISS
Deal found 11/21$1,759
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Wed 12/45:50 pmIAD - FNA
1 stop19h 25mBrussels Airlines
Wed 12/257:35 pmFNA - IAD
2 stops24h 00mBrussels Airlines
Deal found 11/20$1,767

Find flights from USA to Sierra Leone within your budget

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Mon 1/13

8:05 pm-12:20 am

2 stops23h 15m

Freetown Lungi Intl

Tue 1/28

1:20 am-11:15 am

2 stops38h 55m

$1,151

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Mon 1/13

8:00 pm-2:20 am

1 stop25h 20m

Freetown Lungi Intl

Tue 1/28

3:20 am-5:55 pm

1 stop19h 35m

$1,206

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Wed 3/19

2:00 pm-12:20 am

2 stops27h 20m

Freetown Lungi Intl

Tue 4/15

1:25 am-5:55 pm

2 stops47h 30m

$1,218

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Wed 4/9

11:00 am-5:20 pm

2 stops26h 20m

Freetown Lungi Intl

Wed 4/23

8:05 am-7:50 pm

2 stops15h 45m

$1,294

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Wed 4/9

11:00 am-5:20 pm

2 stops26h 20m

Freetown Lungi Intl

Wed 4/23

8:35 am-8:55 am

3 stops28h 20m

$1,327

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Wed 2/5

8:55 pm-5:20 pm

3 stops39h 25m

Freetown Lungi Intl

Thu 4/24

8:05 am-7:55 pm

2 stops15h 50m

$1,340

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Fri 4/11

9:05 pm-4:25 am

1 stop27h 20m

Freetown Lungi Intl

Wed 4/23

5:25 am-7:05 pm

1 stop17h 40m

$1,343

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Fri 1/17

9:25 pm-12:20 am

2 stops21h 55m

Freetown Lungi Intl

Tue 2/4

1:20 am-12:15 pm

2 stops39h 55m

$1,362

Washington, D.C.Freetown

IAD - FNA

IADFNA

Washington, D.C. Dulles Intl

Sun 4/13

5:35 pm-5:25 pm

2 stops43h 50m

Freetown Lungi Intl

Wed 4/30

6:45 pm-4:25 pm

3 stops25h 40m

$1,367

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Wed 1/8

8:55 pm-5:20 pm

3 stops39h 25m

Freetown Lungi Intl

Wed 1/22

8:35 am-6:55 pm

3 stops39h 20m

$1,398

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 60 results
1
2
3
...
6

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.

Travel insights for flights from USA to Sierra Leone

Get recent, data-driven insights about flights from USA to Sierra Leone including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $1,171). Flying from USA to Sierra Leone in December is currently the most expensive (average of $1,731). 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.

What is the cheapest time of day to fly from US to SL?

Find hourly flight availability from USA to Sierra Leone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Sierra Leone as you normally would.

Rainfall in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sierra Leone ranges from 0.0 - 23.2 inches per month. July is typically the wettest month, when rainfall can reach 23.2 in. January is typically the driest time to visit Sierra Leone when rainfall is around 0.0 in.

Temperature in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sierra Leone, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 77.0 F).

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 November 21, 2024.
See what other customers who have flown with Turkish Airlines, Royal Air Maroc and Ethiopian Air from USA to Sierra Leone have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,636 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.4
Good
3,920 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Brussels Airlines
7.4
Good
366 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $433 on Royal Air Maroc. Other airlines that offer cheap prices include SWISS from $661 and Turkish Airlines from $686 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, February is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $1,171). Flying from USA to Sierra Leone in December is currently the most expensive (average of $1,731). 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.

Alternative routes for USA to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Cairo flights
John F Kennedy Intl to Lagos flights
John F Kennedy Intl to Accra flights
Dulles Intl to Lagos flights
John F Kennedy Intl to Casablanca flights
Dulles Intl to Accra flights
Newark to Cairo flights
LaGuardia to Cairo flights
Newark to Lagos flights
Dulles Intl to Cairo flights
Newark to OR Tambo flights
Hobby to Lagos flights
Dallas/Fort Worth to Lagos flights
Los Angeles to Cairo flights
Dulles Intl to Casablanca flights
Reagan-National to Lagos flights
Newark to Cape Town flights
Baltimore to Lagos flights
John F Kennedy Intl to Cape Town flights
Newark to Marrakech flights
John F Kennedy Intl to Marrakech flights
Dallas/Fort Worth to Jomo Kenyatta Intl flights
John F Kennedy Intl to Jomo Kenyatta Intl flights
Atlanta to Lagos flights
LaGuardia to Lagos flights
Seattle to Jomo Kenyatta Intl flights
George Bush Intcntl to Lagos flights
John F Kennedy Intl to OR Tambo flights
Reagan-National to Cairo flights
O'Hare Intl to Cairo flights
Baltimore to Cairo flights
Atlanta to OR Tambo flights
Newark to Accra flights
Newark to Casablanca flights
Dulles Intl to Jomo Kenyatta Intl flights
John F Kennedy Intl to Dakar flights
Love Field to Lagos flights
Newark to Jomo Kenyatta Intl flights
San Francisco to Cairo flights
LaGuardia to Cape Town flights
Dallas/Fort Worth to Cairo flights
LaGuardia to Casablanca flights
Hobby to Cairo flights
O'Hare Intl to Lagos flights
Boston to Cairo flights
LaGuardia to Marrakech flights
Reagan-National to Casablanca flights
LaGuardia to Jomo Kenyatta Intl flights
Reagan-National to Accra flights

Top 7 airlines flying from USA to Sierra Leone

Discover the top 7 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$687Average$1,369FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$880Average$1,741FlexibilityNo cancel feeOn-time72%
Air SenegalCheapest$926Average$1,407FlexibilityNo cancel feeOn-timeN/A
Royal Air MarocCheapest$981Average$1,463FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$1,228Average$1,740FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$1,279Average$1,843FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$1,665Average$1,839FlexibilityNo cancel feeOn-time79%
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.
View all available airlines