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Sierra Leone

$663+ Cheap flights from Philadelphia (PHL) 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FNA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Philadelphia to Sierra Leone

Keep the following information in mind while searching for Philadelphia to Sierra Leone flight deals. Data was last updated September 11, 2025.

Round-trip from

$1,659
(Air Canada)

One-way from

$663
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$1,667
From Philadelphia to Sierra Leone
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One-way flight from Philadelphia to Sierra Leone
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Highest demand for flights based on searches. 3% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Sierra Leone

Cheapest flights from Philadelphia to Sierra Leone
Explore the most affordable flight options available from Philadelphia to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:30 pmPHL - FNA
2 stops22h 10mAir Canada
Wed 11/198:10 pmFNA - PHL
3 stops23h 37mAir Canada
Deal found 9/9$1,659
This Ethiopian Air deal was found by Cheapflights users on 9/10. 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.
Sat 11/1510:22 amPHL - FNA
3 stops49h 23mEthiopian Air
Wed 11/198:05 amFNA - PHL
3 stops40h 00mEthiopian Air
Deal found 9/10$2,425

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 September 11, 2025.
Use the filters below to find and compare flights from Philadelphia to Sierra Leone that are best for you.

Fly from

Philadelphia

Fly to

Sierra Leone

Route

Depart

Return

Price

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Sat 11/15

10:22 am-4:45 pm

3 stops49h 23m

Freetown Lungi Intl

Wed 11/19

8:05 am-7:05 pm

3 stops40h 00m

$2,425

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Thu 10/30

7:15 am-7:35 am

3 stops44h 20m

$663

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Sat 11/1

7:10 pm-6:40 pm

2 stops19h 30m

$817

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Thu 10/30

6:40 pm-6:40 pm

2 stops44h 00m

$836

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Tue 11/4

3:30 pm-6:40 pm

2 stops22h 10m

$858

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Sun 11/2

3:30 pm-6:25 pm

2 stops21h 55m

$858

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Mon 11/3

3:30 pm-6:40 pm

2 stops22h 10m

$858

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Tue 11/4

5:30 pm-7:35 am

3 stops33h 05m

$873

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Fri 10/31

3:30 pm-6:40 pm

2 stops23h 10m

$935

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Mon 11/3

6:00 am-12:25 am

3 stops37h 25m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 13 results
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Best time to book a flight from Philadelphia to Sierra Leone

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

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Sierra Leone (average of $1,174). Flying from Philadelphia to Sierra Leone in December is currently the most expensive (average of $1,886). 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.

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 September 11, 2025.
Read reviews from past customers who have flown Brussels Airlines from Philadelphia to Sierra Leone. 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.
Brussels Airlines
7.3
Good
359 reviews

Crew

7.9

Overall

7.3

Entertainment

6.1

Comfort

6.9

Food

6.2

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.
Brussels Airlines
7.3
Good
359 reviews
Brussels Airlines
7.3
Good
359 reviews

Crew

7.9

Overall

7.3

Entertainment

6.1

Comfort

6.9

Food

6.2

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 airport do you fly from for flights from Philadelphia to Sierra Leone?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Sierra Leone. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Sierra Leone?

    A quick flight from Philadelphia to Sierra Leone can take about 49h 23m. Ethiopian Air provides one of the quickest options available for as low as $2,425. The distance from Philadelphia to Sierra Leone is about 4360 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Sierra Leone?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Sierra Leone (average of $1,174). Flying from Philadelphia to Sierra Leone in December is currently the most expensive (average of $1,886). 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.

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Alternative routes for Philadelphia to Sierra Leone

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Top airline flying from Philadelphia to Sierra Leone

Discover the top airline that operate flights from Philadelphia 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,581Average$1,877FlexibilityNo cancel feeOn-timeN/A

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