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Sierra Leone

$407+ 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
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 December 17, 2025.

This oojo deal was found by Cheapflights users on 12/16. 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 12/318:45 pmIAD - FNA
1 stop26h 35mRoyal Air Maroc
Fri 1/235:20 amFNA - IAD
1 stop18h 25mRoyal Air Maroc
Deal found 12/16$1,263
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:59 amEWR - FNA
2 stops29h 26mUnited Airlines
Wed 2/118:10 pmFNA - EWR
3 stops27h 55mUnited Airlines
Deal found 12/15$1,274
This KAYAK deal was found by Cheapflights users on 12/16. 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 12/298:45 pmIAD - FNA
1 stop26h 35mRoyal Air Maroc
Sun 2/155:20 amFNA - IAD
1 stop18h 25mRoyal Air Maroc
Deal found 12/16$1,310
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/309:58 pmEWR - FNA
2 stops39h 27mUnited Airlines
Wed 2/118:10 pmFNA - EWR
3 stops27h 55mUnited Airlines
Deal found 12/15$1,326
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/309:44 pmEWR - FNA
2 stops39h 41mUnited Airlines
Thu 1/227:45 pmFNA - EWR
3 stops30h 59mUnited Airlines
Deal found 12/14$1,346
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Sat 12/278:00 pmJFK - FNA
1 stop27h 20mRoyal Air Maroc
Fri 2/65:20 amFNA - JFK
1 stop17h 35mRoyal Air Maroc
Deal found 12/15$1,370
This KAYAK deal was found by Cheapflights users on 12/16. 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 12/298:45 pmIAD - FNA
1 stop26h 35mRoyal Air Maroc
Wed 2/115:20 amFNA - IAD
1 stop18h 25mRoyal Air Maroc
Deal found 12/16$1,376
This CrystalTravel deal was found by Cheapflights users on 12/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:50 pmIAD - FNA
2 stops14h 35mEthiopian Air
Sat 2/148:05 amFNA - IAD
2 stops16h 00mEthiopian Air
Deal found 12/16$1,385
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:15 amEWR - FNA
2 stops30h 10mUnited Airlines
Tue 2/108:10 pmFNA - EWR
2 stops22h 20mUnited Airlines
Deal found 12/15$1,402
This KAYAK deal was found by Cheapflights users on 12/16. 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.
Sun 12/288:45 pmIAD - FNA
1 stop26h 35mRoyal Air Maroc
Fri 2/135:20 amFNA - IAD
1 stop18h 25mRoyal Air Maroc
Deal found 12/16$1,403
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Sat 12/278:00 pmJFK - FNA
1 stop27h 20mRoyal Air Maroc
Wed 2/45:20 amFNA - JFK
1 stop17h 35mRoyal Air Maroc
Deal found 12/15$1,417
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:59 amEWR - FNA
2 stops29h 26mUnited Airlines
Sun 2/88:10 pmFNA - EWR
3 stops47h 07mUnited Airlines
Deal found 12/15$1,417

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 December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,096
(oojo)

One-way from

$407
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,647
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. 6% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 17, 2025.
Use the filters below to find and compare flights from the United States to Sierra Leone that are best for you.

Fly from

USA

Fly to

Sierra Leone

Route

Depart

Return

Price

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Fri 2/27

8:00 pm-4:20 am

1 stop27h 20m

Freetown Lungi Intl

Sun 3/8

5:20 am-5:55 pm

1 stop17h 35m

$1,097

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Tue 1/6

10:10 am-4:20 am

1 stop13h 10m

Freetown Lungi Intl

Wed 3/25

5:20 am-6:55 pm

1 stop17h 35m

$1,097

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Wed 1/7

8:00 pm-4:20 am

1 stop27h 20m

Freetown Lungi Intl

Wed 10/7

5:25 am-6:45 pm

1 stop17h 20m

$1,144

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Wed 4/8

7:55 pm-12:20 am

2 stops24h 25m

Freetown Lungi Intl

Thu 5/7

1:20 am-10:55 am

2 stops37h 35m

$1,160

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Fri 4/3

8:45 pm-4:25 am

1 stop27h 40m

Freetown Lungi Intl

Wed 4/29

5:25 am-6:45 pm

1 stop17h 20m

$1,180

New YorkFreetown

JFK - FNA

JFKFNA

New York John F Kennedy Intl

Mon 1/5

8:00 pm-4:20 am

1 stop27h 20m

Freetown Lungi Intl

Sun 2/8

5:20 am-5:55 pm

1 stop17h 35m

$1,192

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Mon 1/26

6:55 pm-6:40 pm

1 stop18h 45m

Freetown Lungi Intl

Wed 3/4

8:10 pm-1:30 pm

2 stops22h 20m

$1,211

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Wed 1/28

6:55 pm-6:25 pm

1 stop18h 30m

Freetown Lungi Intl

Thu 3/12

7:45 pm-1:30 pm

2 stops21h 45m

$1,211

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Tue 1/27

6:55 pm-6:40 pm

1 stop18h 45m

Freetown Lungi Intl

Wed 3/4

8:10 pm-1:30 pm

2 stops22h 20m

$1,211

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Tue 1/27

6:55 pm-6:40 pm

1 stop18h 45m

Freetown Lungi Intl

Thu 3/12

7:45 pm-1:30 pm

2 stops21h 45m

$1,211

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $754). Flying from USA to Sierra Leone in July is currently the most expensive (average of $1,333). 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 December 17, 2025.

When flying from USA to Sierra Leone, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 8% versus a flight at noon.

What is the cheapest day to fly from USA to Sierra Leone?

Use this chart to determine the cheapest time to fly round-trip from USA to Sierra Leone. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their USA to Sierra Leone flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 17, 2025.
Peruse reviews from past customers who have flown with United Airlines, Turkish Airlines, and Brussels 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.
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Turkish Airlines
7.3
Good
4,106 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Brussels Airlines
7.2
Good
375 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Ethiopian Air
7.2
Good
911 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Royal Air Maroc
6.2
Okay
539 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 Royal Air Maroc, Turkish Airlines, and United Airlines fly from USA to Sierra Leone in about 18h 45m. The time it takes to get you to your destination can typically vary by up to 8h 35m. The distance between USA and Sierra Leone is about 4317 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 $297 on Royal Air Maroc. Other airlines that offer cheap prices include Brussels Airlines from $612 and United Airlines from $612 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 $754). Flying from USA to Sierra Leone in July is currently the most expensive (average of $1,333). 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

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Alternative routes for USA to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from USA to Sierra Leone

Discover the top 6 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$668Average$1,601FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$1,066Average$1,409FlexibilityNo cancel feeOn-time77%
SWISSCheapest$1,071Average$1,440FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,103Average$1,673FlexibilityNo cancel feeOn-time69%
Royal Air MarocCheapest$1,118Average$1,727FlexibilityNo cancel feeOn-time75%
Ethiopian AirCheapest$1,222Average$1,925FlexibilityNo cancel feeOn-time72%

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