How long is the flight from Newark Airport to Sierra Leone?

A quick flight from Newark Airport to Sierra Leone can take about 18h 45m. United Airlines provides one of the quickest options available for as low as $1,211. Newark Airport and Sierra Leone are separated by a distance of 4317 mi.

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.

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).

What are the most popular airlines that fly from Newark Airport to Sierra Leone?

When booking a flight from Newark Airport to Sierra Leone, you may want to consider flying on United Airlines, Brussels Airlines or Ethiopian Air as they are the most popular for this route.

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

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

How can I find direct flights from Newark to Sierra Leone?

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

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

Yes. Cheapflights offers flight deals from Newark 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.

$633+ Flights from Newark Airport to Sierra Leone

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Cheap flight deals from Newark to Sierra Leone

Cheapest flights from Newark to Sierra Leone
Explore the most affordable flight options available from Newark to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

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

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

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

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

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

Tue 12/3010:00 pmEWR - FNA

2 stops39h 25mSWISS

Sun 5/36:45 pmFNA - EWR

3 stops53h 25mSWISS

Deal found 12/15

$1,448

Wed 12/317:59 amEWR - FNA

2 stops29h 26mUnited Airlines

Wed 4/296:45 pmFNA - EWR

3 stops32h 49mUnited Airlines

Deal found 12/15

$1,455

Tue 12/309:44 pmEWR - FNA

2 stops39h 41mUnited Airlines

Wed 4/296:45 pmFNA - EWR

3 stops32h 49mUnited Airlines

Deal found 12/15

$1,460

Tue 12/309:58 pmEWR - FNA

2 stops39h 27mUnited Airlines

Tue 2/108:10 pmFNA - EWR

2 stops22h 20mUnited Airlines

Deal found 12/15

$1,461

Wed 12/317:15 amEWR - FNA

2 stops30h 10mUnited Airlines

Sat 2/288:10 pmFNA - EWR

3 stops47h 01mUnited Airlines

Deal found 12/16

$1,467

Tue 12/309:58 pmEWR - FNA

2 stops39h 27mUnited Airlines

Sun 2/88:10 pmFNA - EWR

3 stops47h 07mUnited Airlines

Deal found 12/15

$1,471

Best flights from Newark to Sierra Leone
Discover carefully curated flight deals from Newark to Sierra Leone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 1/266:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Wed 3/48:10 pmFNA - EWR

2 stops22h 20mUnited Airlines

Deal found 12/15

$1,211

Wed 1/286:55 pmEWR - FNA

1 stop18h 30mUnited Airlines

Thu 3/127:45 pmFNA - EWR

2 stops21h 45mUnited Airlines

Deal found 12/16

$1,211

Tue 1/276:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Wed 3/48:10 pmFNA - EWR

2 stops22h 20mUnited Airlines

Deal found 12/15

$1,211

Tue 1/276:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Thu 3/127:45 pmFNA - EWR

2 stops21h 45mUnited Airlines

Deal found 12/16

$1,211

Sun 1/253:00 pmEWR - FNA

2 stops22h 25mUnited Airlines

Wed 3/48:10 pmFNA - EWR

2 stops22h 20mUnited Airlines

Deal found 12/15

$1,216

Mon 1/266:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Tue 3/38:10 pmFNA - EWR

3 stops32h 44mUnited Airlines

Deal found 12/15

$1,221

Sun 1/256:55 pmEWR - FNA

1 stop18h 30mUnited Airlines

Mon 3/167:45 pmFNA - EWR

3 stops26h 10mUnited Airlines

Deal found 12/16

$1,221

Tue 1/276:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Mon 3/167:45 pmFNA - EWR

3 stops26h 10mUnited Airlines

Deal found 12/16

$1,221

Wed 1/286:00 amEWR - FNA

2 stops31h 25mUnited Airlines

Tue 3/38:10 pmFNA - EWR

3 stops32h 44mUnited Airlines

Deal found 12/15

$1,226

Last-minute flights from Newark to Sierra Leone
Discover last-minute flight deals from Newark to Sierra Leone. Data last updated December 18, 2025 and is based on user searches.

Thu 1/226:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Thu 3/127:45 pmFNA - EWR

2 stops21h 45mUnited Airlines

Deal found 12/16

$1,234

Thu 1/222:20 pmEWR - FNA

2 stops23h 20mUnited Airlines

Wed 3/48:10 pmFNA - EWR

2 stops22h 20mUnited Airlines

Deal found 12/15

$1,239

Thu 1/226:55 pmEWR - FNA

1 stop18h 45mUnited Airlines

Tue 3/38:10 pmFNA - EWR

3 stops32h 44mUnited Airlines

Deal found 12/15

$1,244

Thu 1/223:00 pmEWR - FNA

2 stops22h 40mUnited Airlines

Mon 3/167:45 pmFNA - EWR

3 stops26h 10mUnited Airlines

Deal found 12/16

$1,249

Sat 1/247:59 pmEWR - FNA

2 stops41h 26mUnited Airlines

Thu 3/127:45 pmFNA - EWR

2 stops21h 45mUnited Airlines

Deal found 12/16

$1,227

Sun 1/256:55 pmEWR - FNA

1 stop18h 30mUnited Airlines

Thu 3/127:45 pmFNA - EWR

2 stops21h 45mUnited Airlines

Deal found 12/16

$1,211

Sun 1/256:55 pmEWR - FNA

1 stop18h 30mUnited Airlines

Tue 3/38:10 pmFNA - EWR

3 stops32h 44mUnited Airlines

Deal found 12/15

$1,221

Sun 1/259:00 amEWR - FNA

2 stops28h 25mUnited Airlines

Mon 3/167:45 pmFNA - EWR

3 stops31h 16mUnited Airlines

Deal found 12/16

$1,226

Sun 1/256:55 pmEWR - FNA

1 stop18h 30mUnited Airlines

Mon 3/27:45 pmFNA - EWR

2 stops22h 45mUnited Airlines

Deal found 12/15

$1,259

One-way flights from Newark to Sierra Leone
Search for one-way flight options from Newark to Sierra Leone. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Sat 3/218:00 pmEWR - FNA

2 stops42h 25mAir Canada

Deal found 12/16

$633

Sat 3/217:45 pmEWR - FNA

2 stops42h 40mUnited Airlines

Deal found 12/16

$683

Sat 3/216:30 pmEWR - FNA

2 stops20h 10mBrussels Airlines

Deal found 12/16

$761

Wed 12/316:55 pmEWR - FNA

1 stop18h 30mBrussels Airlines

Deal found 12/15

$768

Thu 1/110:00 pmEWR - FNA

2 stops39h 40mSWISS

Deal found 12/17

$799

Thu 1/19:10 amEWR - FNA

2 stops52h 30mBrussels Airlines

Deal found 12/15

$801

Sat 12/275:35 pmEWR - FNA

2 stops20h 05mBrussels Airlines

Deal found 12/16

$867

Fri 12/267:30 pmEWR - FNA

2 stops42h 10mBrussels Airlines

Deal found 12/16

$868

Tue 12/3010:00 pmEWR - FNA

2 stops39h 25mSWISS

Deal found 12/15

$885

Find flight deals from Newark to Sierra Leone

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,211 (United Airlines)
One-way from	$633 (lastminute.co.il)
Popular in	December
Cheapest in	October
Average price	$1,647

Provider with most accurate pricing for New York (NYC)-Freetown Lungi Intl flight deals.

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From Newark to Sierra Leone

Search Deals

One-way flight from Newark 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

Use the filters below to find and compare flights from Newark Airport to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Sun 1/25

3:00 pm-6:25 pm

2 stops22h 25m

Freetown Lungi Intl

Wed 3/4

8:10 pm-1:30 pm

2 stops22h 20m

$1,216

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Mon 1/26

6:55 pm-6:40 pm

1 stop18h 45m

Freetown Lungi Intl

Tue 3/3

8:10 pm-11:54 pm

3 stops32h 44m

$1,221

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Sun 1/25

6:55 pm-6:25 pm

1 stop18h 30m

Freetown Lungi Intl

Mon 3/16

7:45 pm-5:55 pm

3 stops26h 10m

$1,221

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Tue 1/27

6:55 pm-6:40 pm

1 stop18h 45m

Freetown Lungi Intl

Mon 3/16

7:45 pm-5:55 pm

3 stops26h 10m

$1,221

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Wed 1/28

6:00 am-6:25 pm

2 stops31h 25m

Freetown Lungi Intl

Tue 3/3

8:10 pm-11:54 pm

3 stops32h 44m

$1,226

NewarkFreetown

EWR - FNA

EWRFNA

Newark

Wed 12/31

6:55 pm-6:25 pm

1 stop18h 30m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 18 results

Best time to book a flight from Newark to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Newark 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 Newark Airport to Sierra Leone

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

When flying from Newark Airport 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 38% versus a flight at noon.

Reviews of airlines servicing Sierra Leone

Peruse reviews from past customers who have flown with United Airlines, Brussels Airlines, and Ethiopian Air from Newark Airport 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

9,093 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

United Airlines

7.4

Good

9,093 reviews

United Airlines

7.4

Good

9,093 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Brussels Airlines

7.2

Good

375 reviews

United Airlines

7.4

Good

9,093 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Ethiopian Air

7.2

Good

912 reviews

United Airlines

7.4

Good

9,093 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

How long is the flight from Newark Airport to Sierra Leone?
A quick flight from Newark Airport to Sierra Leone can take about 18h 45m. United Airlines provides one of the quickest options available for as low as $1,211. Newark Airport and Sierra Leone are separated by a distance of 4317 mi.
Can I find deals for flights from Newark to Sierra Leone that include hotel bookings?
Yes. In addition to deals on Newark to Sierra Leone flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Newark to Sierra Leone?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Sierra Leone.
Can I find deals for business class flights from Newark to Sierra Leone?
Yes. Cheapflights offers flight deals from Newark 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Newark to Sierra Leone

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Top 3 airlines flying from Newark to Sierra Leone

Airline	Cheapest	Average	Flexibility	On-time
Ethiopian Air	Cheapest$1,222	Average$1,540	FlexibilityNo cancel fee	On-time72%
United Airlines	Cheapest$1,253	Average$1,643	FlexibilityNo cancel fee	On-time69%
Brussels Airlines	Cheapest$1,273	Average$1,631	FlexibilityNo cancel fee	On-timeN/A

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$633+ Cheap flights from Newark (EWR) 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to Sierra Leone with Cheapflights

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Cheap flight deals from Newark to Sierra Leone

Cheapest flights from Newark to Sierra LeoneExplore the most affordable flight options available from Newark to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Newark to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Newark to Sierra Leone

Keep the following information in mind while searching for Newark to Sierra Leone flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Sierra Leone that are best for you.

Best time to book a flight from Newark to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Newark with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Sierra Leone

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

Find hourly flight availability from Newark 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 18, 2025.

Reviews of airlines servicing Sierra Leone

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Sierra Leone?

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

How can I find direct flights from Newark to Sierra Leone?

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

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 Newark to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Newark to Sierra Leone

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Cheapest flights from Newark to Sierra Leone
Explore the most affordable flight options available from Newark to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.