$522+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
Nov 29 — Dec 61
1 adult, Economy
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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
Keep the following information in mind while searching for USA to Sierra Leone flight deals. Data was last updated October 30, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | Gurufare 3 stars |
Round-trip from | $1,054 (FlightHub) |
One-way from | $522 (FlightHub) |
Popular in | December |
Cheapest in | October |
Average price | $1,236 |
Find flight deals from USA to Sierra Leone
Cheapest flights from USA to Sierra LeoneExplore 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 October 30, 2025.
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 October 30, 2025.
This oojo deal was found by Cheapflights users on 10/28. 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.
Tue 11/1112:20 amJFK - FNA
2 stops43h 05mTurkish Airlines
Tue 11/181:20 amFNA - JFK
2 stops38h 45mTurkish Airlines
Deal found 10/28![Turkish Airlines logo]()
$1,181
This oojo deal was found by Cheapflights users on 10/28. 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.
Tue 11/1112:25 amEWR - FNA
2 stops43h 00mTurkish Airlines
Tue 11/181:20 amFNA - EWR
2 stops26h 10mTurkish Airlines
Deal found 10/28![Turkish Airlines logo]()
$1,181
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 pmJFK - FNA
1 stop27h 20mRoyal Air Maroc
Fri 2/135:20 amFNA - JFK
1 stop17h 35mRoyal Air Maroc
Deal found 10/28![Royal Air Maroc logo]()
$1,202
This oojo deal was found by Cheapflights users on 10/29. 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 12/38:00 pmJFK - FNA
1 stop27h 20mRoyal Air Maroc
Tue 12/165:20 amFNA - JFK
1 stop31h 50mRoyal Air Maroc
Deal found 10/29![Royal Air Maroc logo]()
$1,205
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:55 pmEWR - FNA
1 stop18h 30mUnited Airlines
Wed 11/198:10 pmFNA - EWR
2 stops22h 20mUnited Airlines
Deal found 10/30![United Airlines logo]()
$1,210
This United deal was found by Cheapflights users on 10/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:40 pmIAD - FNA
2 stops25h 00mMultiple Airlines
Tue 11/188:10 pmFNA - IAD
3 stops25h 11mMultiple Airlines
Deal found 10/29![Multiple Airlines logo]()
$1,212
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Mon 11/248:05 pmJFK - FNA
2 stops23h 15mTurkish Airlines
Sat 12/61:20 amFNA - JFK
2 stops26h 05mTurkish Airlines
Deal found 10/29![Turkish Airlines logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:30 amIAD - FNA
2 stops30h 10mUnited Airlines
Mon 11/177:45 pmFNA - IAD
2 stops23h 50mUnited Airlines
Deal found 10/28![United Airlines logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:30 amDCA - FNA
2 stops27h 10mUnited Airlines
Tue 11/188:10 pmFNA - DCA
3 stops27h 57mUnited Airlines
Deal found 10/29![United Airlines logo]()
$1,218
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:45 pmIAD - FNA
1 stop19h 40mUnited Airlines
Tue 11/258:10 pmFNA - IAD
3 stops30h 13mUnited Airlines
Deal found 10/28![United Airlines logo]()
$1,220
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:15 pmLGA - FNA
2 stops24h 10mUnited Airlines
Wed 11/198:10 pmFNA - LGA
3 stops25h 57mUnited Airlines
Deal found 10/28![United Airlines logo]()
$1,224
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:25 pmEWR - FNA
2 stops42h 15mUnited Airlines
Mon 11/107:45 pmFNA - EWR
2 stops22h 45mUnited Airlines
Deal found 10/30![United Airlines logo]()
$1,225
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 October 30, 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
NewarkFreetown
EWR - FNA
EWRFNA
Newark
Tue 11/11
12:25 am-12:25 am
2 stops43h 00m
Freetown Lungi Intl
Tue 11/18
1:20 am-10:30 pm
2 stops26h 10m
$1,181
NewarkFreetown
EWR - FNA
EWRFNA
Newark
Wed 11/12
6:55 pm-6:25 pm
1 stop18h 30m
Freetown Lungi Intl
Wed 11/19
8:10 pm-1:30 pm
2 stops22h 20m
$1,210
NewarkFreetown
EWR - FNA
EWRFNA
Newark
Tue 1/20
6:55 pm-6:40 pm
1 stop18h 45m
Freetown Lungi Intl
Tue 2/10
8:10 pm-1:30 pm
2 stops22h 20m
$1,211
NewarkFreetown
EWR - FNA
EWRFNA
Newark
Mon 1/12
6:55 pm-6:40 pm
1 stop18h 45m
Freetown Lungi Intl
Tue 1/27
8:10 pm-1:30 pm
2 stops22h 20m
$1,211
Washington, D.C.Freetown
IAD - FNA
IADFNA
Washington, D.C. Dulles Intl
Fri 11/14
12:40 pm-6:40 pm
2 stops25h 00m
Freetown Lungi Intl
Tue 11/18
8:10 pm-4:21 pm
3 stops25h 11m
$1,212
Washington, D.C.Freetown
IAD - FNA
IADFNA
Washington, D.C. Dulles Intl
Fri 11/14
8:45 am-6:40 pm
2 stops28h 55m
Freetown Lungi Intl
Tue 11/18
8:10 pm-2:35 pm
2 stops23h 25m
$1,212
Washington, D.C.Freetown
IAD - FNA
IADFNA
Washington, D.C. Dulles Intl
Mon 11/17
6:30 am-6:40 pm
2 stops31h 10m
Freetown Lungi Intl
Thu 11/27
7:45 pm-2:35 pm
2 stops23h 50m
$1,214
Washington, D.C.Freetown
IAD - FNA
IADFNA
Washington, D.C. Dulles Intl
Tue 11/11
12:40 pm-6:40 pm
2 stops25h 00m
Freetown Lungi Intl
Thu 11/27
7:45 pm-2:35 pm
2 stops23h 50m
$1,214
Washington, D.C.Freetown
IAD - FNA
IADFNA
Washington, D.C. Dulles Intl
Tue 11/11
12:40 pm-6:40 pm
2 stops25h 00m
Freetown Lungi Intl
Wed 11/26
8:10 pm-2:35 pm
2 stops23h 25m
$1,214
New YorkFreetown
JFK - FNA
JFKFNA
New York John F Kennedy Intl
Mon 11/24
8:05 pm-12:20 am
2 stops23h 15m
Freetown Lungi Intl
Sat 12/6
1:20 am-6:10 pm
2 stops21h 50m
$1,237
Showing 1-10 of 60 results
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, October is the cheapest month in which you can book a flight from USA to Sierra Leone (average of $687). 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 October 30, 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 11% versus a flight in the afternoon.
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 October 30, 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.
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
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.
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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.
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 2,558,603 searches. Data last updated October 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$847 | Average$1,364 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,071 | Average$1,292 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$1,103 | Average$1,551 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,131 | Average$1,882 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,197 | Average$1,897 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,222 | Average$1,615 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$2,431 | Average$2,845 | FlexibilityNo cancel fee | On-time70% |