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Cheap flights from Philadelphia to Sierra Leone from $1,634

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Sierra Leone departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Brussels Airlines Logo
3:01 pm - 6:25 pm
PHL
-
FNA
22h 24m2 stops
Brussels Airlines Logo
8:10 pm - 7:04 pm
FNA
-
PHL
27h 54m2 stops
$1,634Brussels Airlines
Wed, Feb 4 - Wed, Feb 11
Air Canada Logo
3:30 pm - 5:25 pm
PHL
-
FNA
21h 55m2 stops
Air Canada Logo
6:45 pm - 9:33 pm
FNA
-
PHL
30h 48m3 stops
$1,639Air Canada
Mon, Apr 27 - Thu, Jun 11
United Airlines Logo
6:17 am - 5:25 pm
PHL
-
FNA
31h 08m2 stops
United Airlines Logo
6:45 pm - 6:40 pm
FNA
-
PHL
27h 55m3 stops
$1,647United Airlines
Sat, May 2 - Sun, Jun 14
United Airlines Logo
4:55 pm - 5:25 pm
PHL
-
FNA
44h 30m2 stops
United Airlines Logo
6:45 pm - 11:30 pm
FNA
-
PHL
32h 45m3 stops
$1,653United Airlines
Wed, Apr 29 - Mon, Jun 15
United Airlines Logo
10:10 am - 6:25 pm
PHL
-
FNA
27h 15m2 stops
United Airlines Logo
8:10 pm - 7:04 pm
FNA
-
PHL
27h 54m3 stops
$1,683United Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
3:30 pm - 5:25 pm
PHL
-
FNA
21h 55m2 stops
Multiple Airlines Logo
6:45 pm - 4:00 pm
FNA
-
PHL
49h 15m3 stops
$1,690Multiple Airlines
Thu, Apr 30 - Fri, Jun 12
Brussels Airlines Logo
3:01 pm - 6:25 pm
PHL
-
FNA
22h 24m2 stops
Brussels Airlines Logo
7:45 pm - 7:04 pm
FNA
-
PHL
28h 19m3 stops
$1,708Brussels Airlines
Wed, Feb 11 - Mon, Feb 16
Brussels Airlines Logo
5:35 pm - 5:25 pm
PHL
-
FNA
43h 50m2 stops
Brussels Airlines Logo
6:45 pm - 4:00 pm
FNA
-
PHL
49h 15m3 stops
$1,726Brussels Airlines
Wed, Apr 29 - Fri, Jun 12
Brussels Airlines Logo
5:35 pm - 5:25 pm
PHL
-
FNA
19h 50m2 stops
Brussels Airlines Logo
6:45 pm - 4:00 pm
FNA
-
PHL
49h 15m3 stops
$1,732Brussels Airlines
Tue, Apr 28 - Fri, Jun 12
Air Canada Logo
7:50 am - 6:25 pm
PHL
-
FNA
29h 35m3 stops
Air Canada Logo
7:45 pm - 2:47 pm
FNA
-
PHL
24h 02m3 stops
$1,798Air Canada
Wed, Feb 11 - Mon, Feb 16

Brussels Airlines flights from Philadelphia to Sierra Leone

Our best Brussels Airlines deals on Philadelphia to Sierra Leone flight tickets
Brussels Airlines
Feb 4
PHL3:01 pmPhiladelphia
22h 24m
2 stops
FNA6:25 pmFreetown Lungi Intl
Feb 11
FNA8:10 pmFreetown Lungi Intl
27h 54m
2 stops
PHL7:04 pmPhiladelphia
$1,634
Find similar
Brussels Airlines
Feb 11
PHL3:01 pmPhiladelphia
22h 24m
2 stops
FNA6:25 pmFreetown Lungi Intl
Feb 16
FNA7:45 pmFreetown Lungi Intl
28h 19m
3 stops
PHL7:04 pmPhiladelphia
$1,708
Find similar
Brussels Airlines
Apr 29
PHL5:35 pmPhiladelphia
43h 50m
2 stops
FNA5:25 pmFreetown Lungi Intl
Jun 12
FNA6:45 pmFreetown Lungi Intl
49h 15m
3 stops
PHL4:00 pmPhiladelphia
$1,726
Find similar

Air Canada flights from Philadelphia to Sierra Leone

Our best Air Canada deals on Philadelphia to Sierra Leone flight tickets
Air Canada
Apr 27
PHL3:30 pmPhiladelphia
21h 55m
2 stops
FNA5:25 pmFreetown Lungi Intl
Jun 14
FNA6:45 pmFreetown Lungi Intl
30h 48m
3 stops
PHL9:33 pmPhiladelphia
$1,639
Find similar
Air Canada
Feb 11
PHL7:50 amPhiladelphia
29h 35m
3 stops
FNA6:25 pmFreetown Lungi Intl
Feb 16
FNA7:45 pmFreetown Lungi Intl
24h 02m
3 stops
PHL2:47 pmPhiladelphia
$1,798
Find similar
Air Canada
Feb 11
PHL3:30 pmPhiladelphia
21h 55m
2 stops
FNA6:25 pmFreetown Lungi Intl
Feb 16
FNA7:45 pmFreetown Lungi Intl
24h 02m
2 stops
PHL2:47 pmPhiladelphia
$2,940
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Philadelphia to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 2/4

3:01 pm-6:25 pm

2 stops22h 24m

Freetown Lungi Intl

Wed 2/11

8:10 pm-7:04 pm

2 stops27h 54m

$1,634

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Mon 4/27

3:30 pm-5:25 pm

2 stops21h 55m

Freetown Lungi Intl

Thu 6/11

6:45 pm-9:33 pm

3 stops30h 48m

$1,639

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Sat 5/2

6:17 am-5:25 pm

2 stops31h 08m

Freetown Lungi Intl

Sun 6/14

6:45 pm-6:40 pm

3 stops27h 55m

$1,647

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 4/29

4:55 pm-5:25 pm

2 stops44h 30m

Freetown Lungi Intl

Mon 6/15

6:45 pm-11:30 pm

3 stops32h 45m

$1,653

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 2/4

10:10 am-6:25 pm

2 stops27h 15m

Freetown Lungi Intl

Wed 2/11

8:10 pm-7:04 pm

3 stops27h 54m

$1,683

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Thu 4/30

3:30 pm-5:25 pm

2 stops21h 55m

Freetown Lungi Intl

Fri 6/12

6:45 pm-4:00 pm

3 stops49h 15m

$1,690

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 2/11

3:01 pm-6:25 pm

2 stops22h 24m

Freetown Lungi Intl

Mon 2/16

7:45 pm-7:04 pm

3 stops28h 19m

$1,708

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 4/29

5:35 pm-5:25 pm

2 stops43h 50m

Freetown Lungi Intl

Fri 6/12

6:45 pm-4:00 pm

3 stops49h 15m

$1,726

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Tue 4/28

5:35 pm-5:25 pm

2 stops19h 50m

Freetown Lungi Intl

Fri 6/12

6:45 pm-4:00 pm

3 stops49h 15m

$1,732

PhiladelphiaFreetown

PHL - FNA

PHLFNA

Philadelphia

Wed 2/11

7:50 am-6:25 pm

3 stops29h 35m

Freetown Lungi Intl

Mon 2/16

7:45 pm-2:47 pm

3 stops24h 02m

$1,798

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sierra Leone from

How to get the cheapest flight ticket from Philadelphia to Sierra Leone

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sierra Leone?

Our data shows that Monday is the least expensive day to fly to Sierra Leone. Tickets to fly out on this day can be as low as $1,719. On the other hand, Saturday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,877.

What is the cheapest time of day to depart on your flight to Sierra Leone?

According to our data, the cheapest time of day to fly to Sierra Leone is at noon. momondo users have found flights departing from Philadelphia to Sierra Leone at noon for as low as $1,755. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,147 on average. Flights to Sierra Leone from Philadelphia in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Philadelphia to Sierra Leone flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Sierra Leone

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from Philadelphia to Sierra Leone takes 22h 10m
There are no direct flights from Philadelphia to Sierra Leone. There are no popular flight routes from Philadelphia to Sierra Leone.
Search flight deals

  • When did momondo last update prices for flights from Philadelphia Airport to Sierra Leone?

    Prices for flights from Philadelphia Airport to Sierra Leone are refreshed on a daily basis.

  • How many operators does momondo search for flights from Philadelphia Airport to Sierra Leone?

  • How old do you have to be to fly from Philadelphia Airport to Sierra Leone?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Sierra Leone.

  • What documentation or ID do you need to fly to Sierra Leone?

    The travel and health documents required for your trip to Sierra Leone can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sierra Leone. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Philadelphia to Sierra Leone

Compare and see reviews for airlines that fly from Philadelphia to Sierra Leone with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $1,581Free CancellationRating
7.2
375 reviews
Search Brussels Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Sierra Leone?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Sierra Leone. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Sierra Leone with flexible booking policies on momondo?

All flight searches from Philadelphia to Sierra Leone on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Sierra Leone?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Sierra Leone.

I’m not ready to book a flight from Philadelphia to Sierra Leone right now. Can momondo alert me if prices change?

Price alerts on flights to Sierra Leone from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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